坑底隆起 meaning in English
bottom heave
Examples
- An inquiry into the problem of upheaval in the bottom of the deep foundation pit
对深基坑坑底隆起问题的探讨 - Regarding foundation - pit scope of numerical analysis as a system ; settlement of foundation - pit boundary , displacement of retaining structure and swell of foundation - pit bottom as output of the system ; factors during construction of draining water , earth excavation and retaining structure as input of the system
为此视基坑数值分析范围为一个系统，基坑周边沉降、支护结构位移和坑底隆起为系统输出量，降水、开挖和支护施工各工况中变化的因素为系统输入量。 - In this article , geotechnical engineering numerical analysis program flac4 . 0 is used , working mechanism and main influential factor of composite soil nailing system with step excavation was calculated in detailed , contain distribution and influential factors of axial force and the max axial force in soil nails ; the variation of axial force in anchors ; the variation and influential factor of foundation pit horizontal displacement , ground surface settlement , ground surface horizontal displacement and rebound deformation
本文采用岩土工程数值分析软件flac4 . 0 ,对桩锚复合土钉支护在分步开挖下的工作性能和主要影响因素进行了详细的计算,分析了土钉轴力和最大轴力的分布规律、影响因素;锚杆轴力的变化规律;基坑水平位移、地表沉降、地表水平位移和坑底隆起的变化规律以及影响因素的敏感程度。