At the beginning of November last year, affected by heavy snowfall, an air-film football field in Huanggu District, Shenyang City, Liaoning Province was collapsed by heavy snow. Fortunately, the field was closed at the time of the incident, causing no casualties.

The inflatable membrane building uses high-strength membrane material as the main material, and uses the principle of air pressure support in the confined space to support the air membrane to create a large-span beamless and columnless space.

In case of severe weather such as rain, snow and strong wind, if you want to ensure the safety and integrity of the membrane building, you need not only to select high-quality membrane manufacturers to design and install according to the standards in the early stage, but also need to carry out regular maintenance and management in the later stage.

How to maintain management?

1. Before the rainy and snowy seasons, the membrane management personnel shall arrange professional personnel to inspect and maintain the inflatable membrane structure to ensure that the membrane surface is intact and the drainage system is normal.

2. In bad weather, adjust the air pressure and other parameters in the museum to a mode that can withstand wind and snow. At the same time, check the status of the access control system, inflatable equipment, fans and other equipment to ensure normal operation.

3. After the bad weather, personnel should be arranged to inspect the membrane building again to prevent the parts from rusting and other damage caused by rain and snow, and eliminate potential safety hazards.

In case of severe weather such as heavy snow and heavy rain, in order to ensure the safety of the air-film gymnasium, you can choose to put down the light poles and other facilities in the air-film to deflate the air-film. After the bad weather is over, clean the rain and snow on the air-film, and then blow the air-film up. This kind of operation will not affect production activities and will not cause property losses, and will help you to resume production and work quickly!

One thing that needs special attention is that there is no snow around the air membrane building, because the snow will produce pressure on the door opening, steel cable anchor bolt and other supporting parts, which may cause deformation around the air membrane building, and further cause door deformation or membrane material tear.

As an enterprise with the capability of independent research, design and production of new air-supported membrane structures, Gaoshan Gas Membrane always regards customer first as the company's philosophy and insists on continuous innovation. During the blizzard, the membrane buildings built by the alpine membrane were kept in a safe state without collapse. Alpine aerofilm is worthy of your trust!