【摘要】 基坑的失稳破坏是目前岩土工程中经常遇见的重大工程问题之一,保持基坑稳定是基坑支护设计的主要目标之一。运用强度折减法和应力法的原理研究计算了在不同的建筑超载、地面静载、围护刚度和自然放坡与组合支护形式的作用下基坑开挖的整体稳定性系数,并总结出影响规律。更多还原

【Abstract】 The failure of foundation excavation is one of the major engineering problems that are often encountered in geotechnical engineering,and the stability of foundation excavation is one of the main objectives of foundation excavation support design. The overall stability coefficient of foundation excavation under different factors of building overload,ground static load,bracing stiffness,natural slope and combined support is calculated by using strength reduction method and stress method. And it summed up the influence law.更多还原