5 reasons why aluminum roofs should be used for stadiums and stadiums
Recently, when the economy has grown strongly compared to the previous decade, the demand for "sport and health promotion" has been increasingly strengthened. This practical need of the people leads to an urgent problem, it is necessary to build more sports areas, stadiums, stadiums ... to serve the people.
When looking for the design of stadiums, it's easy to see that most of the stadiums in Vietnam built before 2000 were quite hot and hot in the summer but very cold in the winter. Many people are afraid. Part of the reason is that these yards have no roof system, or use conventional concrete and corrugated iron roof systems.
Minimum requirements of the design of stadiums, modern gymnasiums, can be summed up as follows:
1. The roof system must have flexibility in architectural shapes
2. Sound insulation, good insulation, saving power consumption
3. Safe during use
4. Minimize the time and cost of maintenance and maintenance
5. Easy to install other systems
These requirements have been thoroughly solved by investors, contractors and architects in the world by using a special roof system which is "vertical aluminum alloy roof system" (referred to as "Aluminum roof").
1. The roof system has the flexibility of architectural shapes
Roof system has a lightweight structure, only about 13kg / m2, much lighter than 250kg / m2 of concrete roof. With the ability to exceed big span, the longest aluminum alloy roof in Vietnam is recorded at Danang Airport with a length of 82 meters.
In addition to conventional straight plates, the roof panels can be processed in the shape of a fan or banana peel ... bend easily and cut to the desired size, no longer constricted by a framework like roof products. corrugated.
2. Sound insulation, good insulation, saving power consumption
According to experiments published by the two most prestigious organizations in the world studying the new generation building materials, BBA - UK and FM Approvals - USA, the sound insulation coefficient of the entire aluminum roof system can up to 50dB, insulation coefficient up to 0.4 W / m2K. Can be understood simply, under normal conditions, the temperature difference of the roof system between inside and outside up to 10 degrees Celsius and helps save up to 15-20% of the power consumption for the building.
3. Safe during use
The design does not use screws to shoot through the roof plate and does not need to weld the plate to limit 100% leakage of water to the inside, ensure the safety of the steel structure below and withstand the fluctuations of weather such as sudden rain, heavy rain, gale, storm, cyclone ...
The structure of the stadium roof system also includes mineral cotton layer, the highest rated fireproof product on the construction market, so during the use, users can be assured of the ability fire resistance of the roof system.
4. Minimize the time and cost of maintenance and maintenance
Full of favored properties such as highly acidic bonding molecules, high corrosion resistance in the atmosphere, high self-cleaning ability, aluminum roof systems used for 50 years or longer that require very high maintenance little. It is confirmed that the dust of the roof system has been significantly reduced after each rainfall and most of the maintenance cost of the roof system is limited to the cleaning of the water troughs.
5. Easy to install other systems
The future trend of public buildings is to use solar battery systems and other systems such as anti-slip or green roof systems. With ribs up to 65mm high and mounted directly on the surface of the roof system (without the need to add a structure through the roof), the installation of future systems on the roof system becomes easier than ever time out.
Thus, the vertical aluminum alloy roof system (aluminum roof) is an appropriate roof system for investors, architects, contractors to be completely assured to use when they can meet 5 basic requirements. Most of the design and construction for projects such as stadiums, stadiums.
In the near future, Epower believes that Vietnam will have more and more iconic constructions to meet the diverse needs of people in improving health and physical training. a healthier Vietnam ".
