Engineering technician should consider synthetically the problem of the reliability, safety, economic of the deep foundation pit supporting, and the difficult degree of putting it into effect.
深基坑支护的可靠性、安全性、经济性和实现的难易程度是工程技术人员必须综合考虑的问题。
The author of the deep foundation pit bracing design requirements and common support structure types and foundation pit supporting the common problems in the processing of the measures.
笔者对当前深基坑支护设计要求及常见的支护结构类型和基坑支护中常见问题的处理措施。
The pulling and arching supporting structure in deep foundation pit has been used widely in many deep foundation pit projects due to its economy, reliability, speed and simplicity.
深基坑拉锚式围护结构由于其经济可靠而且施工快速简便，已经在许多深基坑工程得到了迅速推广应用。
This techmique is widely used to reinforce subgrade, pile foundation and supporting of deep foundation pit.
广泛应用于地基加固，桩基础，深基坑支护等方面。
Comprehensive evaluation of diamond bits and supporting plan of deep foundation pit with fuzzy optimal theory.
优化理论模型在金刚石钻头和深基坑支护方案综合评价中的应用。
With the help of the tool, an expert system for deciding the type of the deep foundation-pit supporting structure in Xiamen is established.
并用此工具开发了厦门市深基坑支护结构选型专家系统。
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.
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。
By the practical cases, the application of deep mixing cement pile in foundation pit supporting is discussed in order to supply a economic, reasonable, safe reliable plan for foundation pit execution.
通过工程实例，探讨了深层水泥搅拌桩在基坑支护工程中的应用，为基坑开挖施工提供一个既经济合理又安全可靠的支护方案。
In view of the incompatibility and grayness of indices in optimization of supporting scheme for deep foundation pit, an optimization model based on grey matter element analysis is presented.
鉴于交不亲和灰度指数在深基坑支护方案的优化，灰色物元分析的基础上提出的优化模型。
The article introduces the design and construction technology of side slope soil supporting of a deep foundation pit by gunning anchorage method, so as to ensure stability of the slope.
文章介绍了深基坑采用喷锚对边坡土体进行支护的设计与施工技术，保证边坡的稳定。
The article introduces the design and construction technology of side slope soil supporting of a deep foundation pit by gunning anchorage method, so as to ensure stability of the slope.
文章介绍了深基坑采用喷锚对边坡土体进行支护的设计与施工技术，保证边坡的稳定。
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