Abstract: aluminum formwork systems such as wall posts, floors and shade corners, like the above aluminum formwork systems, are a new generation of green building technology after wood formwork and steel formwork.
Recently, good news came from Yuefeng aluminum template. According to the provisions of the measures for the identification of high-tech products in Jiangsu Province in 2019, through the procedures of enterprise declaration, expert evaluation, authoritative publicity, etc., Yuefeng aluminum template "aluminum alloy early dismantling formwork system" and other six products are recognized as high-tech products by Jiangsu High-tech Enterprise Association.
Aluminum formwork is composed of formwork system, support system, fastening system and accessory system. After more than 50 years of development, aluminum formwork has been widely used all over the world, especially in developed countries.
With the popularization of the concept of sustainable development in China, aluminum formwork is rapidly replacing wood or steel formwork with its characteristics of safety (no fear of water and fire, corrosion resistance, not easy to deform), high efficiency (one person can install 20mur30 square meters per day), economy (can effectively reduce labor, storage and transportation costs) and environmental protection (replacing wood and steel with aluminum, can be reused more than 200 times), and become the standard in large-scale standardized building construction technology.
Among the approved products, early dismantling aluminum formwork system and stair observation port aluminum formwork system are the most representative innovative products.
The so-called early dismantling aluminum formwork system means that the vertical support is composed of an early dismantling head, a strut and a crossbeam, etc. when the brace is arranged, the originally designed floor strength is in a stress state that the distance between struts is less than 2 meters. at room temperature, after the floor concrete is poured for 4 days, the concrete strength reaches more than 50% of the design strength, and part of the early disassembly head and strut can be retained at this time. Remove all formwork, crossbeam and some struts.
When the strength of the concrete is strong enough to bear the dead weight and construction load under the full-span condition, the retained part of the early disassembly head and strut can be removed.
In this way, the construction of cast-in-place reinforced concrete structure can speed up the material turnover, improve the construction progress and shorten the construction period on the premise of ensuring the quality and safety.
On the other hand, the aluminum formwork system of the stair observation port sets up an observation window on the horizontal formwork or vertical formwork which is vertically set to form the right angle of the staircase. Through the open window of the observation window, the pouring condition of concrete can be observed at any time after the completion of concrete pouring, so as to improve the pouring efficiency and quality of concrete.
Wall posts, floors, shade corners and other aluminum formwork systems are the same as the above aluminum formwork systems, which are a new generation of green building technology after wood formwork and steel formwork. He systematically solves the defects of traditional formwork, and has the advantages of short construction period, high repetition rate, low average use cost, high construction precision and so on.
Yuefeng aluminum formwork is an enterprise under Yuefeng Aluminum Group, which focuses on the research and application of construction engineering aluminum formwork system. After more than a decade of development, it has grown into an integrated service provider integrating product research and development, engineering design, material production, sales, leasing, renovation, recycling and other industrial chain functions.
The company has served as the director of China Formwork Scaffold Association, the executive director of China Capital Construction material Leasing Association and the vice president of China Construction Metal structure Association.
Yuefeng aluminum template is a strategic partner of country Garden, Vanke, Poly and other large real estate enterprises. The company represents projects all over the country and Southeast Asia, such as country Garden headquarters Phase III, Bozhilin Robot Valley, Olympic Park Platinum House, Sanya Atlantis Hotel, Poly Heart Garden, Kuala Lumpur Anbang Tower, Malaysia and so on.