2) pit-retaining structure
基坑支护结构
1.
Studies on displacements and earth pressures of pit-retaining structure during excavation by steps;
分步开挖过程中基坑支护结构的变形和土压力性状研究
2.
On the basic of reading a lot of internal and external literature and summarizing the former research achievement, in view of displacement deformation and earth pressure behavior of pit-retaining structure during the process of deep foundation excavations, analyses of calculating method for excavation by steps and practical engineering measurement had been finished.
系统分析了基坑支护结构的设计理论,分析了施工过程中支护结构的受力和变形,包括开挖过程的横向受力和变形,开挖引起周围土体的竖向变形以及基坑回弹和隆起现象;还对支护结构上承受的水平荷载进行分析。
3) retaining walls of deep excavation
深基坑支护结构
1.
Study of the problem of distribution of earth pressure on retaining walls of deep excavation
深基坑支护结构上的土压力分布问题研究现状探讨
4) retaining and bracing system for deep excavation combined
超大深基坑支护结构
6) compound protecting structure of foundation pit
复合式基坑支护结构
1.
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.
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。
补充资料：采用可拆卸预应力锚杆技术进行高层建筑基坑护坡
采用可拆卸预应力锚杆技术进行高层建筑基坑护坡
霹 采用可拆卸预应力锚杆技术进行高层建筑基坑护坡
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条