摘要
以挡土墙中最为重要的重力式挡土墙为例,分别用库仑理论和能量理论对挡土墙进行土压力计算,并进行稳定性验算,比较分析计算结果,表明能量理论比库仑理论更具有广泛性、有效性和准确性。
Setting the gravity earth-retaining wall which is the most important in earth-retaining wall as example, it gets the soil pressure calculation using coulomb theory and energy theory and makes the stability checking calculation. Through comparing and analyzing the calculation effect, it indicates that it is has more universality, validity and accuracy of energy theory compared with coulomb theory.
出处
《山西建筑》
2008年第17期110-111,共2页
Shanxi Architecture
关键词
极限分析法
土压力
能量理论
挡土墙
limit analysis method, soil pressure, energy theory, earth-retaining wall
