On July 2022, 7, the Department of Housing and Urban-Rural Development of Sichuan Province issued the “Sichuan Province Housing and Urban-Rural Construction Field Promotion and Application of New Technologies and Restrictions and Prohibitions on the Use of Backward Technologies (First Batch)”, ETFE membrane structure construction technology was selected as 15 engineering quality and safety technologies in the promotion and application, ranking <>th, and the membrane structure related technologies selected in the same period were the key technologies of large-opening cable dome construction, ranking ninth.

In the announcement, the construction technology of ETFE membrane structure is described as follows: single-layer ETFE membrane structure, good weather resistance, ultimate tensile strength 40MPa. The closed rigid drainage gutter is used as the pressure ring to establish the cable network system, which can solve the deformation problem when the membrane structure is directly connected with the main structure, and is suitable for the construction of large-span, flat and curved sports roof ETFE membrane structure engineering. This announcement further shows that the ETFE membrane structure is a safe, environmentally friendly and reliable construction process.

ETFE membrane structure technology originated in Europe in the 20s of the 80th century, after more than 30 years of development and improvement, this structural form has been widely used in office buildings, commercial buildings, university buildings, sports buildings, medical facilities, exhibition buildings, closed zoos and botanical gardens and other large-span space buildings roof and wall, especially in the application of stadium buildings, ETFE membrane structure forms are varied, wonderful. It can be said that every classic ETFE membrane structure building can refresh the world’s cognition of architectural vision and architectural experience.

Yexing has been focusing on membrane structures for 19 years, including ETFE membrane structures and stadium-like membrane structure cases with rich experience (field visits can be arranged at any time). Here, I would like to remind you: to choose Yexing for membrane structure, the project quality is reliable, and the safety is worry-free. Call Yexing’s 24-hour toll-free hotline 4009967995 now, everything you want to know is here!