基于极限状态设计法的安全空气塞织物结构参数的研究

Study on structural parameters of safety inflatable fabric based on limit state design methods

以洪水冲击为例,通过极限状态设计法研究和设计安全空气塞织物的充气压力、强度和轴向稳定性,以使织物满足抵抗洪水的条件。研究结果表明,在一定的模拟条件下,合理设计的安全空气塞织物的结构参数,理论上可抵御洪水冲击。

Taken the flood as an example,inflation pressure,strength and axial stability of the safety inflatable fabric were researched and designed through the limit state design methods,in order to make the fabric meet the conditions of withstanding the flood. The results showed that under the certain simulated conditions,the safety inflatable fabric could resist the flood theoretically with the reasonably designed structural parameters.