First, pay attention to the selection of materials. In high temperature environment, Membrane structure sunshade The materials used shall be resistant to high temperature. Common membrane materials include polyvinyl chloride (PVC) membrane, polytetrafluoroethylene (PTFE) membrane and polyester fiber membrane. These materials shall have good high temperature resistance, be able to withstand heat radiation and direct sunlight under high temperature environment, and also have good oxidation resistance to avoid aging and damage under high temperature.

Secondly, pay attention to the ventilation and heat dissipation of the membrane structure. In the high temperature environment, the heat generated by the membrane structure sunshade will accumulate in the internal space, leading to temperature rise. Therefore, ventilation and heat dissipation are very important. By reasonably designing the structure of the sunshade canopy, increasing the vents and cooling holes, improving the indoor air circulation and heat dissipation, keeping the internal temperature at a lower level, and providing a comfortable use environment.

Moreover, it is necessary to pay attention to the sunscreen and heat insulation measures of the membrane structure. In the high temperature environment, the strong radiation of the sun will make the internal temperature of the sunshade rise sharply. Therefore, sunscreen measures should be taken to reduce sunlight exposure, such as selecting film materials with high sunshade coefficient, increasing sunscreen layer, etc. At the same time, thermal insulation materials can also be used to improve the thermal insulation performance of the sunshade, reduce the indoor and outdoor temperature gap, and reduce the internal temperature.

In addition, attention should be paid to the structural stability of the membrane structure. In high temperature environment, the thermal expansion and contraction of membrane structure will affect its structural stability, and even lead to damage and deformation of membrane materials. Therefore, corresponding measures should be taken to maintain the stability of the membrane structure. On the one hand, the thermal expansion and contraction factors of the membrane structure can be considered in the design and construction process, and the size and connection mode of the structure can be reasonably arranged. On the other hand, the stability and wind resistance of the membrane structure can be increased by strengthening and supporting the structure to prevent collapse and damage in high temperature environment.

At the same time, attention should be paid to the fire safety of membrane structures. In high temperature environment, the risk of fire increases. Therefore, the membrane structure sunshade shall be made of flame retardant materials, and corresponding safety measures shall be taken, such as setting fire doors, fire extinguishing equipment, etc., to provide a safe use environment.

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