摘要
根据钢筋混凝土结构理论 ,提出了后插筋旋喷桩与灌注桩复合式基坑支护结构截面抗弯刚度计算的力学模型及截面抗弯刚度和水平位移的计算方法。
According to the theory of concrete structure, the mechanical model and calculating procedure to determine the bending rigidity and horizontal displacement of the bored piles-jet grout piles compound protecting structure of foundation pit are discussed and presented in this paper.
出处
《地质与勘探》
CAS
CSCD
北大核心
2002年第5期81-85,共5页
Geology and Exploration
关键词
复合式基坑支护结构
抗弯刚度
力学模型
水平位移
钢筋混凝土结构
compound protecting structure of foundation pit, mechanical modal, bending rigidity,horizontal displacement
