Now, with the development of economy, people have higher and higher requirements for the living environment
Now, with the development of economy, people have higher and higher requirements for the living environment, and the state has higher and higher requirements for environmental protection. On the one hand, this is because in the past, the people who sacrificed the environment for rapid economic development directly bear the potential health hazards caused by environmental pollution, and the interests of the people are higher than all. Pollution remediation is urgent, Similarly, this is also a problem that must be solved to change the mode of economic development. In this case, sewage tank membrane capping has become more and more popular. So what are the factors affecting the shape of membrane capping in sewage tank? Let's talk about it.
1. Site climate. In coastal cities in typhoon prone areas, it is necessary to consider the stability of sewage tank membrane capping, and generally there is no heightening design.
2. Span of sewage tank. There is no unified standard for the span size of sewage tanks. They are generally designed and built according to the environment and needs. At first, they are open-air, and the problem of capping is not considered. Many tanks have too large spans, and the traditional sealing methods can not complete the sealing of sewage tanks with too large spans. Generally, reverse hanging membrane, suspension reverse hanging membrane, frameless sealing gas gathering hood and other sealing methods can be selected according to the span of the pool body.
3. Budget. The more complex the shape of sewage tank membrane capping, the higher the cost. It can be selected according to the budget.
The usage rate of reverse hanging membrane covering in sewage tanks is increasing now. So, what risks can reverse hanging membrane covering in sewage tanks avoid? Let's take a closer look together.
With the progress of science and technology and the popularity of the concept of environmental protection, gas film building, as an innovative form of building, is gradually favored by people.So, when choosing a gas film building, what advantages should we pay attention to?
In recent years, ozone pollution has become a difficult problem affecting the improvement of atmospheric environment quality. As one of the main precursors of ozone formation, VOCs pollution control is an important topic for the "14th Five-Year Plan" PM2.5 and ozone collaborative control. Where is the difficulty of VOCs pollution control?
Inflatable membrane football stadium belongs to the indoor football field, the main structure adopts membrane structure design, the principle is the same as that of large balloons, due to the difference in internal and external pressure of the membrane structure, the tens of tons of membrane structure expands, and the surrounding is connected with the ground and anchored by steel cables and concrete ground, forming a tight air support structure, which can be built in the shortest time.
Shanghai Zhanji Fabric Structure Co., Ltd. is a professional membrane structure vendor who has an expert engineering design and construction team, and are at the leading position in this membrane field all over China.
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