摘要
结合工程实际,提出圆心角为900的圆弧形悬臂式挡土墙的整体设计计算方法,内容包括挡土墙整体受荷计算、抗滑稳定和抗倾稳定的计算方法。实例计算表明,工程实际使用方法与常规的按单位墙长计算方法相比,计算合理,可以保证工程安全。
According to the actual project, an integral design and calculation method was proposed for circular cantilever retaining wall with the central angle of 90, including the calculation of the retaining wall integral load, the stability against sliding and the stability against overturning. Compared with the conventional calculation method based on unit length of retaining walls, the present method is reasonable in calculation and assured project safety.
出处
《南水北调与水利科技》
CAS
CSCD
2009年第3期106-108,共3页
South-to-North Water Transfers and Water Science & Technology
关键词
悬臂式挡土墙
圆弧形
整体稳定
cantilever retaining wall
circular
integral steadiness
