摘要
根据实测的支撑水平位移随开挖部位和深度的变化而变化的资料 ,对支撑位移的变化规律进行定性探讨并据此提出支撑设计、施工和监测的若干建议。
Based on the measured information of bracing displacement varying with the excavation part and excavation depth,research the varying regularity of bracing displacement and advise several suggestions on bracing design、construction and measurement.
出处
《福建建筑高等专科学校学报》
2001年第B12期22-25,共4页
Journal of Fujian College of Architecture & C.E.
关键词
内支撑
冠梁
对撑
角撑
开挖顺序
法向位移
高层建筑
基坑支护体系
变形特征
internal bracing
crown beam
symmetrical brace and angle brace
excavation sequence
normal displacement and angular displacement
integral flexion and partial flexion
