并用此工具开发了厦门市深基坑支护结构选型专家系统。
With the help of the tool, an expert system for deciding the type of the deep foundation-pit supporting structure in Xiamen is established.
对某地铁深基坑支护结构内力与变形监测结果进行了分析。
The monitoring results of the internal force and displacement of support structure for a subway deep excavation are analyzed.
作者认为深基坑支护结构变形控制系统实际上是一个模糊系统。
The author thinks that the system of deformation control design for retaining structure in deep excavation is a fuzzy system actually.
深基坑支护结构变形的深基坑支护变形的影响是一个重要因素。
The retaining structure deformation of the deep foundation pit is an important factor for the effect on the deformation of deep foundation pit.
水泥土搅拌桩作为基坑支护结构或用于提高地基承载力效果显著。
The mixing pile using cement is effective to construct shoring structure and to improve ground strength.
提出了该基坑支护结构截面抗弯计算的力学模型和设计计算方法。
The mechanical model of calculating the bending resist ability of the cross section of the structure and the design method of the...
用FLAC3D数值模拟深基坑支护结构中锚杆的内力与变形是可行的。
It is feasible for using FLAC3D to simulate the anchor force and deformation of deep foundation pit bracing structure.
所得出的结论为此类基坑支护结构设计和施工提供了理论依据和实践参考。
These conclusions provide theoretical basis and practical reference for design and construction of such kind of deep pit.
论文同时研究了基质吸力变化对非饱和黄土基坑支护结构内力及变形的影响。
The paper mainly studied the influence of matrix suction toward the calculation for the excavation-supporting system.
双排桩支护结构作为新型的深基坑支护结构形式，近几年开始在武汉地区运用。
In recent years support structure with double-row piles as a new type of support structure for deep foundation pit has been applied in Wuhan.
排桩预应力基坑支护结构中预应力锚杆的设计和施工是关系基坑安全大计的关键。
The design and construction of prestressed anchor bar in pit supporting structure of row of piles are key about safety of foundation pit.
所得出的结论为嵌岩基坑支护结构设计优化和施工控制提供了理论依据和实践参考。
These conclusions provide theoretical basis and practical references for design optimization and construction control of such kind of deep pit.
以汉口宝丰时代广场深基坑为例，探讨了深井降水对基坑支护结构和周边建筑物的影响。
Taking Baofeng Times Square deep excavation as an example, effect of the deep-well dewatering on supporting structure and surroundings is analysed.
深基坑支护结构为外部钢筋混凝土地下连续墙，内部设多道钢筋混凝土水平框架内支撑。
The retaining and protection structure for this deep excavation was concrete diaphragm wall supported by plane concrete frame inside.
传统的基坑支护结构设计具有相当的模糊性和不确定性，可能危及基坑和周围环境的安全。
The traditional design of pit supporting structure was rather ambiguous and uncertain, and might endanger the safety of the foundation pit and its circumstances.
土钉墙具有施工便捷、现场文明、造价低廉等优点，已在深基坑支护结构中得到广泛应用。
The advantages of soil nailing walls are convenient construction and low cost, etc. They have already been used in protective structure of deep excavation extensively.
一般地，基坑邻域内的地面沉降是地下水位降低和基坑支护结构水平位移等多种因素耦合作用的结果。
Usually, the settlements of adjacent ground and building are caused by both groundwater lowering and the deformation of pit wall.
提出了考虑梁板复合支撑和分段施工效应的深大基坑支护结构三维全过程计算方法，编制了三维全过程分析有限元程序。
A method to analyze behaviors of beam-slab braced foundation pits was proposed considering the effect of construction process. A 3d FEM program based on the model was developed.
通过对工程施工现场的地基状况的分析，对基坑支护结构进行了设计计算，并提出了防渗帷幕抗渗压密注浆设计方案与施工技术要求。
By analyzing the condition of the scene under construction, the structure protected pedestal pit is calculated and designed. Requisition of the construction technology is pointed out.
该深基坑支护结构漏水空心膨胀螺栓封堵塞包括胀管、空心螺栓、螺母、密封胶垫和软木塞，空心螺栓套在胀管内且其长 度大于胀管长度；
The leakage plugging stopple with a hollow expansion bolt used for the support structure of the deep foundation pit comprises an expanding pipe, a hollow bolt, a nut, a sealing rubber mat and a cork;
目前，基坑排桩支护结构中，桩间距取值主要根据支挡结构整体受力平衡，确定所需支护桩数目，进而得出适当的支护桩间距。
The piles distance of row piles retaining and protecting for deep foundation excavation is determined by the amount of piles which is determined by the balance of the whole protects structure.
排桩式结构是目前基坑支护工程中应用最广泛的形式，合理选取桩距可节省支护工程造价。
Rowed pile structure is most widely adopted in the supporting work of foundation pit currently and reasonable pile spacing can save the costs of the supporting work.
结合扬子石化清净排口基坑工程，介绍了水泥搅拌桩与土锚组合支护结构的实际应用。
According to the foundation pit supporting project of Yangzi Petrochemical Company, application of the supporting structure of cement mixing piles combined with soil anchors is introduced.
本文简要介绍了深基坑钢筋砼悬臂桩支护结构的设计过程。
This article simply describes the design method of cantilever pile of reinforced concrete on supporting structure of deep foundation.
锚杆已广泛应用于高层建筑基坑的支护结构中，它利用地层的锚固力维持结构物的稳定。
The anchor bolting has been widely applied in supporting structure of deep foundation pit in high building, and it maintains safety of protection structure with soil layer fixed pressure.
本文结合工程实例，阐述了内支撑式排桩结构形式的基坑支护工程设计、施工及其监测。
In this paper, project examples to explain the inner-supporting structure of the foundation piles supporting engineering design, construction and monitoring.
主要包括方案的选择，土钉墙与桩锚结合支护结构的支护体系设计，基坑开挖及监控测量。
Include choice of scheme, support system design of soil-nailing wall and anchor-pile composite supporting structure, excavate and monitor measurement in excavation engineering.
深基坑工程是一项风险工程、其风险表现为基坑支护是临时性结构，一旦地下室施工完成就作废。
Deep excavation is a venture project, its risk represent that excavation supporting structure is a provisional establishment, once the basement completed it will blank out.
基于在基坑平面为长条形的支护结构设计中，支护结构的空间效应已不能忽略。
Base on the design of retaining structure of deep rectangular excavation, the space effect of retain structure can't be ignored.
基于在基坑平面为长条形的支护结构设计中，支护结构的空间效应已不能忽略。
Base on the design of retaining structure of deep rectangular excavation, the space effect of retain structure can't be ignored.
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