شینگل ?What is lsf structure LSF Structure: An OverviewThe light metal frame structure (LSF), or LSF structure, is a modern building system that provides load-bearing capacity to a structure based on the increase in the number of load-bearing components. The LFS system comprises studs, tracks, and the main skeleton of cold-rolled galvanized steel components, such as C, U, and Z profiles, which are connected by screws or wafer head screws. LSF structures are lightweight structures made of light steel that enable the reduction of foundation weight along with the increase in building height. These structures are cost-effective and can be easily placed next to old buildings, matching any type of material and decoration. Additionally, they can be installed quickly and efficiently.Estimating the Price of LSF or Light Steel Frame StructureContrary to popular belief, the cost of building a concrete or metal frame is not necessarily less than the cost of an LSF light structure. Based on engineering estimates, the cost of building a concrete or steel frame of a building with similar conditions compared to the LSF style structure is, at most, 10% lower.Advantages and Disadvantages of LSF Structure:AdvantagesThe LSF method offers a very high speed of execution and installation, allowing builders to return their capital within the shortest possible time with the best construction quality. For example, only 120 working days are required to build a four-story structure with a thousand square meters of infrastructure.LSF structures provide a 9-12% increase in useful internal space compared to traditional methods by reducing the thickness of the walls.The quality and structural uniformity of LSF structures are incomparable because of the factory production of LSF system sections and their execution by expert operators.The lightness of the LSF structure, which weighs approximately 25%-30% of the usual structures, results in much less earthquake force, making it an ideal choice for regions with high seismic activity.LSF structures offer high-quality execution of connections, unlike traditional construction methods, where the low quality of connection execution is often the source of most failures in earthquakes.LSF structures reduce the energy consumption by lowering the amount of energy exchanged through the walls. In the long run, this translates into significant savings in the thermal costs of the structure.LSF sections are lightweight and easy to transport, thereby reducing the cost and hassle of transportation.Most of the structural and nonstructural parts in the LSF system are implemented in the form of screws, making recycling, disassembly, and transportation easy.LSF structures have high resistance and durability under different environmental conditions because of their galvanized sections, which provide excellent resistance to corrosion and moisture.LSF structures are easy to implement with electrical and mechanical facilities owing to their standard routes that make the installation of electrical and pipe systems easier.LSF structures are culturally compatible with traditional structures, enabling the use of various facades on the exterior and walls of the interior.LSF structures offer good acoustic performance because of the insulation inside the walls, which prevents sound transmission.All elements of the LSF system, including heat and sound insulation, meet the fire standards, making it a fire-resistant building system.:DisadvantagesLSF structures require specialized workers for installation and implementation.LSF structures have a limited fire-resistant capacity compared to traditional masonry or concrete structures.In conclusion, LSF structures provide numerous advantages over traditional construction methods, including an increased execution speed, energy efficiency, and ease of transportation. Despite several disadvantages, LSF structures are an excellent choice for cost-effective, lightweight, and sustainable construction.The workshop industry calls for increased safety measures and a reduction in the workshop space. Light Steel Frame (LSF) structures have proven to be a solution to this issue. These structures are designed to withstand earthquakes with strong and lightweight steel skeletons, which distribute energy throughout the surrounding structures through bolt-and-nut connections and neutralize the energy between connections. Additionally, LSF structures are built according to current construction industry standards, fully supervised in factories, and carefully monitored during implementation to ensure proper connections between structures. These safety measures have earned LSF structures a worldwide reputation for safety and reliability.The cold-rolling process involved in constructing LSF structures further enhances their safety measures by increasing their endurance. This process adds carbon between the layers of the steel elements, thereby increasing their strength and durability. Cold-rolled steel also loses its brittleness and flexibility, which enhances the building’s endurance during an earthquake or fire.The frames of LSF structures are made using cold-rolled steel or CFS, and safety measures such as trusses and diagonal connections are incorporated to ensure the stability of the building. Trusses transfer energy from horizontal to vertical surfaces, and intentional surfaces spread incoming loads over the entire surface, neutralizing the energy in the walls. Diagonal connections bring the load on one area of the wall crosswise to other parts of the wall, thereby dividing and neutralizing the thrust energy and stress applied to the wall.However, LSF structures have some disadvantages, such as limitations in the dimensions of the openings and the number of floors that can be built with this system. Additionally, these structures require skilled labor, and the supply of galvanized metal parts produced in factories can be relatively costly compared to traditional materials. مطالعه
دسته بندی نشده ?What is shingle insulation Introduction to Shingle Insulation In this article, we will discuss the method of covering sloping roofs. Have you ever read anything about shingle insulation? Owing to its unique features, this type of sloping roof covering is receiving attention from designers, engineers, and customers in the construction industry. To learn more about this style, we read this article to the end. History of Shingles This type of sloping roof cover is a combination of mineral granules and polymer tar connected to each other by a glass network. For more than a century, shingles have been employed in the United States and for several decades in European countries to protect structures from the effects of storms, heavy rainfall, earthquakes, and other natural disasters. In 1901, cotton rags, organic materials, wool, and wood were used in the United States to insulate buildings with shingles. With the advancement of shingle durability, fiberglass shingles were developed in 1960 and asphalt shingles in 1990, which continue to be available in numerous styles, colors, and varieties. Application of Shingles In addition to the high resistance of this type of sloping roof covering, shingles can be considered a suitable choice from an aesthetic perspective. Therefore, shingle insulation is used to cover the sloping roofs of luxurious villas, residential complexes, sheds, gazebos, and commercial or administrative buildings. The long lifespan of shingles against moisture or severe storms is due to the presence of tar in their structure, as well as their high physical resistance to severe impacts and the resistance of this type of insulation to color change due to sunlight over time due to the use of granules in the manufacturing process. The vapor barrier layer is a helpful tool for providing a high-quality covering for sloped roofs using shingle insulation. This layer acts as insulation and prevents water from entering the roof, which increases the lifespan of the building insulation and reduces the possibility of roof rotting and freezing pipes. Before installing the final layer of shingle insulation on a sloped roof, a sub-shingle fabric cover was used to seal the roof, which was lightweight and easy to install. The variety of shingle models available in the market, such as bricks, staircases, honeycombs, and mosaics, has significantly impacted the popularity of this type of roof covering. The three most popular and best-selling shingles in the market are Shingle Master, Premium Shingle, and Euro Polymeric Shingle. The Shingle Master has eight color ranges, is highly resistant, and has a natural effect on building facades. Premium shingles have various shapes and colors that are suitable for buildings with sloped roofs. Euro Polymeric shingles are of high quality and durability, with various subcategories, such as Chalet shingle, Forest shingle, and Versailles shingle, which have unique designs. Comparison of Shingles with other insulation materials Various methods, such as the use of gravel sheets, clay tiles, slate sheets, metal sheets, and PVC sheets, have been considered for covering the roofs of buildings. However, each of these methods has disadvantages (such as high weight, high cost, and limited durability); therefore, the use of a shingle covering, considering its longer lifespan, lower weight, ease of installation, lower implementation cost, and most importantly, its high resistance to natural or physical damage compared to other methods, has become increasingly popular. Shingle Layering The lightweight of shingle covering significantly increases its mobility and speed of use. The thin shingle sheet consisted of five layers. The components of these layers are as follows: First layer: This layer, which is made up of gravel, is the outermost layer of the shingle and places its final form on the display. Second layer: This layer was covered with tar. Third layer: This layer, which has a fiberglass covering, provides the strength necessary for the shingle. Fourth layer: A heat adhesive was used to glue the shingle sheets in this layer. Fifth layer: This layer, which is made of silicone, is very strong, and is the final layer of the shingle. Important Notes In this section of the writing on shingle insulation, we explain the most important factors that persuade you to use this type of covering for sloping roofs. Shingle covering provides the possibility of walking on the roof of a building when necessary, such as for repairs. It is a suitable insulator against outdoor noise pollution and prevents the exchange of external and internal temperatures in the building. The shingle covering can be used in any geographical area or season. مطالعه
بخاربند ?What is vapor barrier and why is it necessary to use it ?What is a vapor barrier and why is it important to use itIn general, factors such as moisture and heat tend to move upward toward the roof of a building because of their low density. This causes heat and humidity to accumulate on the roof, leading to rot and failure within a short period of time. A vapor barrier is a type of insulation used to keep the walls and roofs of buildings dry. Its primary function is to prevent damage to the roof and walls due to moisture. Vapor barriers are used in sloping roofs and are typically covered by shingles.The importance of using vapor barrier insulation in building construction is high. This product is made in a way that maintains its properties even in harsh weather conditions, completely preventing the penetration of water, rain, moisture, and snow. The breathable property of vapor barrier insulation allows evaporated moisture to pass through, preventing the occurrence of rot and mold in the building and increasing the lifespan of the body structure, roof, and building facilities.Vapor barriers can be used on any type of roof and facade, are easy to install, and do not require a flame to connect the layers. The use of non-woven layers in the technology of vapor barriers prevents the passage and movement of cold and hot air between partitions, cracks, and fractures of the roof and walls of the building. In addition, insulation iscost-effective compared with other options.The main function of the vapor barrier insulation is to prevent the penetration of moisture, water, and wind from the outside into the building. This is achieved by the presence of a breathable layer in the structure of the moisture and vapor insulation inside the building, which allows water vapor and moisture present on the roof and walls to leave the house. The breathing property of vapor barrier insulation increases the lifespan of all building components, reduces energy loss by 35%, and prevents the formation of fungi and molds in the roof and wall layers.As previously mentioned, a vapor barrier enhances the strength of the roof compared to other insulations, such as Isogam, by utilizing nonwoven layers. In addition, owing to its air circulation property, it allows for the evaporation of moisture from the roof and walls, preventing the formation of fungi and molds in the roof and wall layers. These benefits collectively contribute to increasing the lifespan of the building structure, roof, and building as a whole,highlighting the importance of using a vapor barrier.The performance of vapor barrier insulation is two-fold: it prevents the penetration of water and moisture, while also allowing for the exit of moisture and water vapor within the building. By utilizing non-woven layers, the vapor barrier also prevents the passage of hot and cold air between cracks and fractures in the building body and roof, resulting in a 35% reduction in energy loss. The upper level of this insulation serves as a sealant and air barrier, whereas the lower level facilitates the breathability of the building. Compared with other vapor barrier insulation types, it is lightweight, which is a significant advantage. Installing the vapor barrier is also straightforward, as it can be performed without the need for heat using either special nails or oil-based adhesives.?What are the reasons for the importance of using a vapor barrierThe primary function of vapor barrier insulation is to prevent the infiltration of moisture, water, and wind from the exterior into the building, owing to the breathable layer in the structure of this moisture and vapor insulation within the building, usually in the form of water vapor under the roof and building body. It allows the water vapor and moisture present on the roof and walls to exit the building in one direction. The breathability of the vapor barrier insulation increases the lifespan of all internal parts of the building, including facilities, paint, plastering, and other thermal insulations, such as rock wool, glass wool, and even items within the house. مطالعه
شینگل ?Why do TEGOLA shingles ?Why do TEGOLA shinglestegola shingle stability and durabilityThe tegola shingle features a fiberglass reinforcing layer that provides a unique combination, resulting in a 30% improvement in its resistance. The fibers were woven using a special method with optimal density, ensuring that the shape and texture of the shingle were stable and durable throughout the entire lifespan of the roof. Furthermore, this shingle can operate efficiently within a wide temperature range of -70°C to +90°C.Reliable “armor” and lasting color of Tegola shingles– Ceramicized basalt pebbles have a moisture absorption rate of zero, making them an ideal choice for various applications. –TEGOLA’s unique ceramic technology guarantees a rich and stable color for the entire lifespan of the shingle by coloring basalt granules using mineral pigments during firing at temperatures above 650°C. This ensured continuous and reliable protection of the upper layers of the bitumen against solar radiation and mechanical damage.tegola shingle warranty durabilityHigh-quality bitumen was modified using a distinctive method with APP polymers to produce outstanding results. The exceptional stability of polymer bitumen is owing to its modified molecular structure, which offers unparalleled protection against adverse weather conditions and other factors that can accelerate bitumen aging, such as sudden temperature changes and prolonged exposure to solar radiation.More than 40 years of continuous evolutiontegola is a renowned global manufacturer for waterproofing and roofing systems. With over 40 years of experience in the industry, we are committed to providing expert technical support and assistance to clients worldwide, from project conception to installation. Our vast knowledge and expertise ensures that we are always close to our customers, meeting their needs with high-quality solutions.We offer a diverse selection of 47 models and over 100 color schemes for each project. مطالعه
او اس بی (OSB)صفحات چوبی OSB به معنای تخته هایی با رشته های (تراشه های چوب) جهت دار شده هستندکه بر خلاف ظاهر آن ، بصورت تصادفی قرار داده نمی شوند. در بسیاری از مناطق آمریکای شمالی OSB عملاً جایگزین پانل های دیگر در ساخت و ساز مسکونی شده است.برای ساخت آن از یکسری تکنولژی های پیشرفته ای استفاده شده است.این تخته ها از چند لایه رشته های چوبی که با نوعی چسب مخصوص ضد آب به هم چسبیده اند ، تشکیل شده اند .بسیار قوی ، محکم و استوار هستند. استفاده از OSB بسیار راحت بوده ودر خیلی موارد از تخته های چند لایه ، به لحاظ کیفی بهتر می باشد ، به ویژه هنگامی که تحته های چند لا یه ، به طور استاندارد و طبق گواهی های مورد تایید ، ساخته نمی شوند. همچنین تخته های OSB قیمت کمتری نسبت به تخته های چند لایی مشابه خود دارند. خلاصه ای از ویژگی ها و مزایای OSBاستفاده از تخته های OSB نتایج کاری بهتر ، بازده و ارزش بیشتری داشته و همچنین برای محیط زیست مناسب تر است. دلایل زیاد دیگری نیز وجود دارد که OSB را در مرتبه بالاتری نسبت به تخته های مشابه قرار می دهد. در ذیل به پاره ای از مزایای OSB اشاره می گردد:اگرچه سبک است ولی همواره محکم می باشد.OSB بدون هر گونه حفره و شکاف بوده و ورقه ورقه نمی شود.دوام آن زیاد است.در هر نوع شرایط آب و هوایی قابل اطمینان است (البته انتخاب صحیح نوع OSB با توجه با شرایط در قسمت روش های استفاده از OSB به طور کامل توضیح داده شده است).وزن آن در شرایط خشک و یا مرطوب ثابت می ماند.به راحتی میتوان OSB را سوهان زد ، سوراخ کرد ، سنباده زد ، رنگ کرد و چسباند.تخته ها را از نزدیک لبه شان ( حداقل 8 میلی متر) با میخ و یا پیچ بدون هر نوع شکاف یا سوراخی میتوان متصل کرد.در بافت OSB هیچگونه اثری از نقاط پوک و تو خالی مانند گره چوب دیده نمی شود.این تخته ها در ابعاد و سایزهای مختلف تولید می شود.تخته ها قابل بازیافت هستند.و بسیاری از ویژگی های دیگر …مقاومت بالا در ابعاد مختلف ، دارای چگالی یکنواخت ، یکجور بودن سطوح بر خلاف ظاهر امر انواع ضخامت پایین آن دارای مقاومت استثنایی بالایی می باشند. و این موضوع برای ضخامت های بیشتر بالاتر است.مقاومت بالا در مقابل نفوذ و انتشار بخار آب.که خاصیت در نوع OSB3 بیشتر تقویت شده است.استحکام بالا در مقابل کشش، خم شدن، و فشار مقاومت بالا در مقابل سمباده کشی و نیز سوراخ کردن و …دارای انعطاف بالا هنگام کار با دستگاه های سنتی کار با چوب .طیف گسترده ای از اندازه های متفاوت را شامل می شود.موارد استفاده OSBتخته های OSB کاربردهای گسترده ای در صنایع دارد که می توان به موارد ذیل اشاره نمود:در صنعت ساختمان سقف ، بام ، کف و دیوارها پوشش دیوار: استحکام عالی و قابل نصب بر روی سطوح کلیه دیوار ها با امکان اجرای انواع نما بر روی آن پوشش سقف آخر (بام): عایق صوت و استحکام کافی برای اجرای بتن سبک ، بار برف و بار ناشی از باد پوشش سقف: محکم ، سخت و مقاوم در برابر ضربه و مناسب برای سقف در سازه های LSFزیرسازی: OSB یک بستر یکنواخت و محکم را برای نصب سرامیک ، پارکت و پوشش کف ها فراهم می کند.مبلمان : OSB بصورت گسترده در صنعت مبلمان کاربرد دارد.جعبه هاي بسته بندي ماشین آلات سایر کاربردهای ورقOSBساخت سازه باربر در مبلمان، مغزی درب غرفه سازی و غرفه آرایی ساخت بیلبوردهای تبلیغاتی بسته بندی، پالت سازی و ساخت کانتینرهای حمل با شرایط خاص سامان دهی انبارها )قفسه سازی، پارتیشن بندی و غیره(برای ساخت پانل ها ، برای طبقات و نیز دیوار ها و همچنین ستون ها برای ساخت ساختمان برای ساختن عناصر داخلی ساختمان نظیر دیوار و پنل های سقف استفاده به عنوان دکوراسیون منازل ساختن و یا بازسازی خانه های از پیش ساخته چوبی برای پوشاندن زیر بام برای صنایع خودرو سازی برای برپایی غرفه های نمایشگاهی انواع OSB و انتخاب صحيح OSB مورد نياز با توجه به محل مصرف OSB-1 (نوع يك)كاربرد پايه اي داشته و بيشتر در كارهاي سبك از آن استفاده مي شود. بيشترين استفاده آن در صنعت مبلمان و معماري داخلي ساختمان مي باشد. همچنين در ساخت كانتينرها نيز از آن استفاده مي شود. OSB-2 (نوع دو) در مناطق خشك و فضاي خشك مورد استفاده قرار مي گيرد . داراي تحمل بار بالا بوده و مناسب براي استفاده در صنعت ساختمان می باشد و همچنين در مواردي مثل ديوارهاي موقت، قفسه بندي، كابينت و دكوراسيون داخلي نيز استفاده مي شود. OSB-3 (نوع سه) مخصوص مناطق مرطوب و فضاي مرطوب مي باشد. داراي تحمل بار با ظرفیت بالا بوده و براي استفاده در صنعت ساختمان در مناطق مرطوب ايده آ ل مي باشد. این محصول در سقف، كف و پوشش ديوارها قابل استفاده است. OSB-4 (نوع چهار) داراي تحمل بار بسياربالایی بوده و مخصوص كارهاي سنگين طراحي شده است. در هر نوع شرايط آب و هوايي و در هر کاری مي توان از آن استفاده كرد.عاملي كه باعث به وجود آمدن چند نوع از OSB ها مي شود در واقع چسب و نوع رزين هايي است كه در طي مراحل توليد استفاده ميگردد. همچنين فشار و دمايي كه تخته ها توليد مي شوند متفاوت است.بيشترين استفاده از تخته ها با توجه به موارد ذكر شده OSB-3 ميباشد.واضح و آشكار است كه هر چه از سمت OSB-1 به سمت OSB-4 برويم قيمت تخته ها افزايش مي يابد.منظور از افزايش كيفيت اين نيست كه OSB-1 از كيفيت پاييني برخوردار است بلكه هر نوع از تخته ها براي كاربرد خاصي توليد شده اند و در آن صنعت مورد استفاده قرار مي گيرند مطالعه
شینگل All about pitched roofs :IntroductionHomeowners and architects consider many factors when making design decisions for a new home. From the architectural style of the building that needs to be designed according to the owner’s personality and budget to the location where the building is built, everything needs to be examined. One of the most important factors that we need to consider before building or buying a home is the roof. A house roof is a critical part of any building that is selected and installed based on its type, function, and most importantly, the environment in which the building is built.Roofs are of various types, including dome roofs and flat roofs. Each has unique characteristics and uses. One of the types of roof that we will discuss in detail in this article is the pitched roof. Pitched roofs are generally used in environments with heavy rainfall, owing to their unique structures. This type of roof also has several subtypes, which will be covered below.?What is a pitched roofPitched roofs are popular owing to their beautiful and elegant appearance. However, in addition to their beauty, they can also help improve the life of buildings in cold and rainy areas. From a technical and engineering point of view, roofs with slopes of 14 °to 73 °are called pitched roofs. Sometimes, its slope can range from 35 °to 53 °. Most people consider roofs with slopes of 30 to 2 to be pitched roofs. This means that for every 30 cm that we move towards the top of the roof, its slope increases by 2 cm.When building pitched roofs, metals such as galvanized steel or other metals are commonly used. Furthermore, these roofs can be made of clay, wood, tiles, etc..Types of Sloping RoofsSloping roofs are categorized based on the type of materials used in their construction as well as their appearance. The different types of sloping roofs are as follows:Sloping Roofs Based on MaterialsVarious materials may be used for the construction of sloping roofs, includingMetal Pitched Roof: Metal roofs offer many advantages, including high quality, durability, and aesthetic appeal. They come in a wide variety of colors, which enhances building facades. Experts estimate that the useful life of the metals used in the construction of this type of roof is between 70 and 80 years. Metal-pitched roofs can be made in two ways: standing seams and metal shingles.Wooden Pitched Roof: Wood is one of the oldest materials used in the construction of sloping roofs. Although they are still used to build gazebos in parks or recreational areas, they are less commonly used for pitched roofs in modern times. The wood used for this type of roof is sold in small pieces called “lambas” with dimensions between 9 and 20 cm, available in simple and rounded forms. These roofs are more decorative and may not last as long as other materials.Clay Pitched Roof: Clay gives buildings an ancient and historical appearance, making clay sloping roofs popular among those interested in old-style architecture. Clay tiles are usually installed on the metal profiles of the roof, and wires are used to maintain stability. The primary tools used for the construction and installation of these types of roofs are sub-clay, absorbent or aerating clay, isobands, and combs. Clay tiles are available in a variety of colors, with brown, gray, and brick red being the most popular. Clay-pitched roofs are resistant to fire, retain their color in sunlight, and are more durable than other materials. These features make them suitable for use in tropical regions.Andovilla Sloped Roof: Andovilla are made from a combination of cellulose and other minerals, such as bitumen. This lightweight material has acceptable wind resistance and is a popular option among environmentalists because of the materials used. Andovilla are resistant to moisture, making them suitable for building sloping roofs in rainy areas. It is soundproof and does not allow rain to enter buildings. These roofs are flexible and do not crack. Andovillas can be installed without any infrastructure and can be easily applied to metal and wooden grids.Pebble Tiles: The core of these tiles was an alloy sheet with a gravel layer and an acrylic layer covering it. The acrylic layer prevented dust from sticking to it and prevented oxidation. These tiles are available on the market with a length of 40 cm length and 0.5 a diameter.Sloped Shingle Roof: This type of roof is composed of a layer of fiberglass with a covering layer of saturated bitumen. It is also covered with colored granules to increase its resistance to ultraviolet rays and to enhance its appearance. Shingle-pitched roofs are cheaper than others and protect buildings from wind, rain, and noise.:The advantages of using a sloped roofIf water droplets collect on a roof during rain, it increases the pressure on it and causes the roof to fail and leak. Sloped roofs rarely suffer from this problem because raindrops do not get a chance to accumulate on them due to their steep slope. They slip quickly and fall into the gutter, minimizing damage to your house’s roof. Additionally, you can collect and consume rainwater, which is another advantage.A sloped roof minimizes your energy consumption. These roofs are good insulators and can reduce energy loss, keeping your home warmer. A warm house typically causes its roof to heat up as well. This causes remaining snow particles on the roof to melt faster during snowfall, causing less damage to your home’s roof.Sloped roofs are economical due to their high durability. You no longer have to pay extra for roof repair and replacement. Furthermore, by preventing energy loss, they reduce the costs of heating your home. مطالعه
شینگل Dos and Don’ts:Maintaining a Sloping Shingle Roof Proper ventilation and installation of shingles are crucial to ensure the durability and longevity of sloping shingle roofs. Here are some dos and don’ts to consider when installing and maintaining a sloping shingle roof.:DosA suitable ventilation system was used between the shingle and insulation under the sloping roof.Several packages of shingles were opened and combined to ensure a consistent color throughout the roof.The adhesive layer on the back of the shingle is activated by exposing it to the heat of the sun.The shingle package was bent slightly before opening to make it easier to separate the shingles.The shingle packages were kept in a warm place before installation during the cold seasons.:Don’tsShingles with different production dates or codes were not installed on a sloping roof.Do not lay shingles directly on sloping roofs.Do not rely on cellophane tape behind the shingle for adhesion.Do not manually apply glue, except in winter or areas with strong winds.Avoiding standing on a shingle roof for an extended period during hot seasons.Do not stack more than 17 shingle packages.Shingle packages are not exposed to sunlight or dust.Following these dos and don’ts can help you maintain your sloping shingle roof properly, providing you with durable and long-lasting protection for your home. مطالعه
شینگل How to choose a roof shingle Shingle, also known as a flexible roof tile, is a unique product with distinct qualities that distinguish it from other sloped and gabled roof materials. Due to its numerous advantages and increasing popularity, it has earned the title of “Queen of the Roof.” Shingles are comparable to natural coverings in terms of aesthetics and are suitable for any architectural style and type of sloping roof, lasting almost 50 years. The only challenge is to select the most appropriate option from the various types, shapes, and colors available on the market.Our team of experts can provide guidance to help distinguish between the different types of coatings.Step 1. Understanding the Behavior of Bitumen Types in ShingleAlthough each shingle manufacturer has its own production technology, all shingles share a common base material: bitumen.However, not everyone is aware that bitumen, whether natural or artificial, can be of many types. Shingle roof coverings can have different operational properties, depending on the type of bitumen used. The most crucial property of a shingle in terms of its operational characteristics is its flexibility, which is based on oxidized bitumen. When shingles are exposed to sunlight, ultraviolet rays, and temperature changes from sloped or gabled roofs, their flexibility quickly becomes fragile and disappears. Consequently, the money spent on roofing can be wasted, as most shingles require repair or replacement. Destruction of oxidized bitumenIt is important to note that oxidized bitumen starts to deteriorate and loses its properties even before shingles are installed on the roof. The proportion of oil in the bitumen composition decreased rapidly from the moment it was produced in the factory, and the solid properties increased. Over time, the aging process accelerates because of various natural factors that affect the roof shingle, such as sunlight, snow, rain, and sudden temperature changes. The loss of oil in bitumen leads to cracking and eventual failure.Modifiers were added to bitumen to improve the properties of the shingles. These polymeric modifiers alter the structure of bitumen and enhance its performance. By introducing special components into bitumen, its properties become similar to those of polymers. This slows the aging process and renders the shingles highly resistant to external factors. Consequently, modern flexible shingles are not affected by the issues described earlier.strong shingle armorThe upper layer of the shingle not only reinforces the underlying bitumen layer, but also provides a range of colors, which distinguishes this product from other roofing materials. Additionally, the upper layer acts as a protective shield, safeguarding the flexible bitumen from physical harm and reducing the impact of harmful ultraviolet rays. Hence, the stability of mineral powder color throughout its lifespan is a significant factor to consider when selecting a shingle. It is essential to note that not all manufacturers offer “color stability” guarantees, so it is crucial to pay attention to this aspect. The rate of aging and loss of properties during operationThe shingles used ceramic basalt granules for the top layer, which were produced through a complete cycle from crushing to painting. Basalt was selected for its strength and resistance to weathering. Color is produced through a unique process of ceramicization at high temperatures (above 650 °C) using mineral pigments. This ensured that the paint was sealed and remained durable throughout the lifespan of the shingle.Step 2. Choose the type, shape and color of the shingleShingles can be categorized into various geometric shapes.Archaic – Archaic shapes are those that were popular in the past and include short rhombus, scale, “blonde”, mosaic, irregularly shaped petals with shingle texture, imitating tiles or stone. These shapes are suitable for architectural styles such as Victorian, Gothic, Colonial, Romantic or Chateau.Geometric – Geometric shapes, on the other hand, are more modern and include square, rectangle (brick), tile, rhombus, semicircle, polymedra (honeycomb), and others. These shapes are commonly found in architectural styles, such as English, European, Mediterranean, agricultural, country, and Provence.Volume imitation: The technique of volume imitation can produce a three-dimensional effect on the ceiling, achieved through a special laying method involving multiple overlapping layers. This style is particularly suitable for buildings with Art Nouveau, Gable, and Postmodern architectural design.Abstract: The abstract category includes any other form or pattern that is not categorized elsewhere and lacks a specific name. Buildings with such designs are often associated with modern styles, such as health, fusion, modern, and Scandinavian styles. Color and textureThe selection available here is incredibly diverse; the range of choices can be measured in several hundred hues and textures. Each manufacturer strives to offer various classic and unique models.This extensive color palette is achieved through variations in the grain color, texture, and finish, depending on whether the tile surface is glossy or matte. The most popular color is red-brown, which resembles the color of ceramic and wood roofing. It is just as impressive as gray-black, which imitates aged stone and wood. Brighter colors, such as red, blue, and green, especially with a gradient effect, also attract customers looking for unconventional solutions. An innovative option in the market for roofing solutions for sloping roofs is the use of copper or aluminum shingles as a metal covering. This approach makes metal roofs more accessible because fully sheeted copper roofs can be very expensive. The use of a flexible tile with a metal top layer is a more affordable alternative while retaining all the necessary protective properties.Step 3. We evaluate the overall benefits of the shingleShingle’s uniqueness and versatility have been proven through years of experience using it for even the most complex and unconventional projects. Its benefits are well-founded and impress even the most demanding customers. It can be used on any sloping roof or gable, as well as on building facades, regardless of the angle of inclination and geometric complexity of the surface. Even round roof structures can be covered without significant deviations using shingles.It is stable against external influences, such as humidity, wind, high and low temperatures, and extreme weather changes. In addition, during rain, it does not cause noise and removes snow avalanche. Movement is easily performed on the roof, and the condition of the shingles is easily checked.The affordable cost of Shingle provides a great opportunity to create an attractive and natural-looking roof without breaking the bank. Additionally, shingle installation is simple and can be performed quickly, even by those without professional experience. It did not require any special tools or significant strengthening of the roof structure. Many manufacturers offer educational materials that include detailed specifications and step-by-step installation instructions that are readily available on their websites.For accurate calculations of the required volume of materials for a sloping or gable roof, it is recommended to consult our technical specialists, even if the client does not have a project. We offer a wide range of high-quality materials for sloping or gabled roofs, including unique decorative products such as caps, spikes, waterproofing, and other roof decor elements. Our roof has a guarantee of up to 55 years, ensuring durability and long-lasting protection.Shingles are gaining popularity each year. Modern cost-effective and wear-resistant materials are confidently leading the market and are gradually occupying pitched roofs. مطالعه
شینگل How to install shingle The Shingle Master is designed for easy installation and operation with a smooth, continuous, clean, and dry process depending on the roof deck. The roof deck can be constructed with materials such as OSB, plywood, cement, fiberboard, or a lightweight silica layer on top of the concrete deck. :Marking on the roofTo mark the roof, follow these steps: draw an xy line perpendicular to the maximum slope of the roof, usually parallel to the lines of the counter and ladder, and 33 cm from the roof. Mark center point A along the xy-line. Draw points B and C on either side of point A, for example, at 150 cm. Find point D closest to the vertex using the distance between B and C with a chalk line as a ruler. Draw the line AD. Two parallel lines were drawn to line AD: one at 16.6 cm (Z) and the other at 33.3 cm (K). Finally, starting from the xy line, horizontal lines are parallel to it at a distance of 14.3 cm from each other up to the vertex line.:InstallationTo begin the installation, a 25 cm burner membrane was placed at the roof edge (as shown in Figure 2). Then, install the first row of shingles along the AD line (picture 2)This is followed by the second row along the Z line (picture #3), the third row along the K line (picture 3), and the fourth row along the Z line (picture 3).The fourth row was installed along the AD line (Figure 3).This process was repeated until installation was complete. Throughout the installation, make sure to turn and level the shingles until they reach the upper edge.:SlopeShingles with nails require a minimum slope of 35% (equivalent to 20 °).Fixing with nails:For roofing, it is recommended to use large head nails with high stability that are zinc coated or galvanized. The length of the nails should be appropriate for the thickness and type of the roof deck. Each MASTER sheet was secured with four nails, as illustrated in Figure 4. It is important to ensure that the nails are placed in the bituminous sub-spring of the next sheet. Note that for slopes exceeding 160% (60 °), six nails should be used on each sheet, and this is indicated in the second and third positions from the left in Figure 5. :sharpTo prevent water from accumulating, install the final row of shingles up to the ridge line, and fold the overhang. The sheet stripes were cut into three pieces to create stripes (as shown in Figure 6) and carefully bent and positioned along the line before installation (Figure 7). If required, the stripes were heated on the sandside before installation. Overlap the piece below and secure the pieces with two nails each when installing the stripes (as shown in Fig. 8). :ValleyFor the perimeter line, an isogam sheet with a width of 100 cm was used. The coverage of one side of the roof should be extended by 25 cm beyond the boundary line, while the belt on the other side should be cut in the middle of the valley. After completing the installation of the second step, mark the centerline of the valley using a chalk line and trim off the surplus sheet. Finally, it was sealed with a bitustick. Avoid using nails in the valley region that measure less than 40 cm (image #8).:the detailsTEGOLA CANADESE offers various options for completing roof details, such as connections, valleys, and chimneys, including copper, colored metal sheets, and bituminous membranes. These products were designed to simplify installation and ensure quality results. Additionally, TEGOLA CANADESE provides a range of roof accessories, such as windows, snow curtains, and visors, to make the installation process even easier. The self-adhesive master shingles were designed to stick together firmly and withstand windy and swampy conditions. However, to prevent lifting during colder or damp weather, it is recommended to heat the adhesive points with a torch and press the belt down to ensure a secure bond. مطالعه
شینگل Light structures The growing population and increasing demand for faster construction and quicker returns on investment have led to the need for a transformation in traditional building methods. The construction industry has been around for over a hundred years, starting with the production of T-shaped beams and industrial-scale concrete elements.One of the newer building technologies is the prefabricated light structure system, which was invented in the US about 35 years ago. The connections in this system are integral, unlike the Large Panel method, which uses cams and tongues. The structure is made in the form of rebar networks with a layer of polystyrene foam between them. The lightweight panels are welded to the foundation at the construction site, and the walls and roof are also welded together. Concrete is then sprayed onto the panels with air pressure through a pump, creating integrity in the connections and increasing the strength and stability of the structure.The prefabricated light structure method is particularly advantageous in earthquake-prone areas like Iran, as it reduces the weight of the building and increases resistance to dynamic forces. It also allows for the protection of Islamic and Iranian architecture, as the panels can be designed to fit any style and shape desired.The use of rebar networks in the walls also ensures building safety, as sudden collapse does not happen. The method of prefabricated light structures is recognized as the best method for Iran due to its superior advantages compared to other prefabricated technologies and its compatibility with the needs of most people for low-cost housing.Prefabricated light structures offer numerous benefits, including substantial cost savings, which can contribute significantly to a country’s economic growth and prosperity. The use of this technology results in a 10% reduction in building costs, thanks to decreased cement usage and less steel rebar, which drops from 38 kg to 34 kg in traditional buildings. Moreover, buildings made with prefabricated light structures are lighter, require less raw materials, and are more energy-efficient due to thermal insulation, enhancing their lifespan and strength. Such buildings are also safer against earthquakes and noise pollution. However, the production and installation of prefabricated elements require precision in dimensions and sizes to ensure proper placement in the building. Production and installation errors are allowable to accommodate slight differences between element sizes and designated installation spaces. Transporting prefabricated parts is crucial and must be done on time and accurately. Horizontal transportation should not exceed 90% of the vehicle’s weight capacity, while vertical transportation ranges from 90% to 60%. Additionally, storage is critical, and a detailed plan should be followed, including spacing between piles, identifying parts with labels, and ensuring that parts with the same form, specification, and size are stored together. Finally, before finishing parts, new orders must be prepared in advance to avoid delays. مطالعه