本实用新型涉及深基坑施工,尤其涉及深基坑支护墙体。
The utility model relates to the construction of deep foundation ditches, particularly a retaining wall body of a deep foundation ditch.
分析结果表明:桩锚支护结构起到较好的支护效果,深基坑施工对临近地下室结构影响较小;
The results show that the pile-anchor supporting structure play a good supporting effect and the construction influence on the nearby basement is little;
结果表明,预报值与实测值吻合得较好,为软土深基坑施工墙体变形的动态预测提供了一种新的方法。
The results show that the calculated values accord with actual values very well, thus providing a new method for accurate and timely prediction deep foundation pit walls in soft soils.
文章从明确深基坑施工安全监测的关键出发,确定了监测内容和相关极限报警值,用工程实例进行了阐述。
According the key of safety monitoring of construction of deep pit, the monitoring content and the correlation limit alarming value is ascertained combining with the actual problem.
本文综述了上海地区深基坑施工的现状,并详细分析了上海地铁徐家汇车站土建工程施工中的主要技术问题。
The current state of deep excavation engineering in Shanghai area is described and the main technology in the civil construction of Shanghai metro Xujiahui Station is analyzed in detail in this paper.
ANSYS软件已成功应用于上海地铁1号线上海南站车站改建工程地下结构的深基坑开挖施工工程中。
ANSYS software has been applied successfully in construction of deep foundation pit excavation in Shanghai South Station reconstruction project of Shanghai Metro Line No 1.
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。
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.
因此,在土建工程深基坑过程中,施工人员必须要掌握和应用好这项技术,保证建筑物整体的安全性。
Therefore, in the process of civil deep foundation, construction workers must master and apply this technology to ensure the security of the whole of the building.
其场地之狭窄,施工技术难度之大是前所未有的,深基坑工程是一个高难度的岩土工程技术课题。
Narrow in its place, it is unprecedented that the degree of difficulty of construction technology is great. The deep foundation pit is a highly difficult geotechnical engineering subject.
应用软粘土中的劈裂注浆技术理论,对一深基坑注浆加固方案的设计与施工进行了研究。
The design and construction of cementing reinforcement in deep foundation pit are discussed in this article with application of the theory of fracturing grouting in soft clay.
在深基坑围护结构中采用双管双液法注浆工艺堵漏的设计及施工工艺,工程实践证明是成功的。
Based on a certain engineering project, the design and construction technology of double pipe and double liquid grouting method for leak blockade in deep excavation retaining structure are introduced.
本文的分析过程和结果,可为逆作法深基坑的设计、施工和监测提供参考。
Therefore the paper may serve as a reference for the design, construction, and inspection of the athwart construction of other super foundation pits.
本文介绍了某工程深基坑支护中使用微型桩的情况,对施工工艺和质量监测作了分析。
In this article, authors introduce the case of an engineering by using subminiature pile in deep foundation pit timbering, and analyse the construction technics and the quality monitor.
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.
深基坑环梁护壁支撑结构具有安全、经济和能提供宽阔的施工空间等特点。
The ring beam supporting and protecting structure of deep foundation ditch has such merits as safety, saving and being able to provide enough construction space.
通过平煤集团康复中心工程基坑支护的施工,介绍锚钉墙法在深基坑支护中的应用。
The paper introduces application of rivet-wall method used in supporting againstdeep foundation pit. through discussion of a construction of hospital center.
地铁车站等深基坑开挖施工中监测数据处理极其复杂,其经验多于理论。
The monitoring data analysis in foundation pit is quite complex and depends much on experience rather than on theory.
通过某工程实例介绍了深基坑围护工程中悬臂式排桩的设计与施工。
The design and construction of cantilever Pile Cluster in exterior-protected deep foundation pit are introduced by means of a case record in this paper.
介绍了注浆技术在深基坑开挖工程抢险中的应用及成功经验,叙述了注浆施工工艺流程、注浆技术参数及施工技术措施。
The USES of the grouting technique in the foundation pit excavation relief is described with the successful experience. The grouting process is presented with the technical parameters and measures.
地下连续墙是水利工程基坑支护应用较多的挡土、挡水结构,其施工是深基坑支护成功与否的关键。
The diaphragm wall is a stopping soil and water structure which hydraulic excavation retaining uses more. Its construction is the key to the success of deep foundation pit.
文章论述了搅拌桩和锚管组合式深基坑去护在住宅楼工程基础施工中的应用。
This paper narrates the application of deep pit support of mixing piles and anchor pipes in foundation construction of housing project.
最后对深基坑工程的设计施工方法进行了总结和展望。
Lastly, summing up and predicting the design and construction method for deep foundation and its retaining engineering.
软土地区深基坑开挖是基础和地下工程施工中一个综合性岩土工程难题。
The excavation of deep foundation pit in soft soil region is comprehensive difficulty in geotechnical engineering.
本文简单分析了深基坑开挖的施工准备工作以及支护措施。
This paper makes a simple analysis of the preparation work of deep excavation construction and support measures.
结合某深基坑开挖工程,介绍了根据具体场地条件,制定的施工方案,以及深基坑土方、护坡的施工控制过程。
Based on a deep foundation pit project, the author introduces construction schemes, according to the actual site conditions, and also presents the excavation and the protection of side slope.
地铁车站等深基坑开挖施工中监测数据处理极其复杂,其经验多于理论。
The monitoring data analysis in deep foundation pit excavation is quite complex and it depends much on experience rather than on theory.
结合混凝土薄壁管桩在深基坑支护中应用的实例,探讨混凝土薄壁管桩在不同条件下的深基坑支护中的应用及其施工工艺注意要点。
After illustrating the application of concrete thin wall pipe pile to the deep base pit support, the paper discusses its applications under different conditions and key construction techniques.
本文介绍它在深基坑支护、土方开挖、施工监测等方面的处理技术。
In this article, the author introduces some construction techniques adopted in the deep foundation pit support, soil excavation and construction monitoring.
对施工问题引起的深基坑工程病害事故进行技术分析,并详细介绍了目前基坑工程病害事故采用的主要处理措施。
The article is introduced that technical analysis about deep foundation due to construction problem, and the management to current foundation diseases and accidents.
因此控制立柱的竖向位移及其之间的差异竖向位移是超深基坑工程设计和施工中需重点考虑的问题。
So the control of the vertical displacement and differential vertical displacement between pillars needs a significant consideration in design and construction of super-deep foundation pit.
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