【摘要】 根据工程的地质条件,用卸荷拱理论对地下防空洞稳定性进行评价。按浅埋和深埋两种情况分别计算作用于防空洞结构上的荷载。该方法直观,计算简单,结果准确可靠。更多还原

【Abstract】 According to the engineering geological conditions,the paper evaluates the air-raid shelter’s stability based on relieving arch theory,and calculates the pressure on the air-raid shelter in the light of shallow buried and deep buried.This method tested to be intuitionistic,simple and accurate.更多还原