The behavior of pile raft foundation in soft soil is a very important problem in geotechnical engineering.
软弱地基中桩筏基础的研究一直是岩土工程中的一个重要课题，也是土木工程设计的一项关键技术。
The horizontal dynamic behavior of pile foundation is becoming more and more attractive in geotechnical engineering. But the theory concerned with this is still in research stage.
桩基的水平动力特性已受到工程界越来越普遍的重视，但关于水平动力受荷桩的理论和性状至今仍处于研究阶段。
The application and the design calculation methods of composite foundation with gravel pile and CFG pile based on engineering practice are analyzed, and the rational calculation methods are presented.
结合具体工程实例，对碎石桩-CFG桩组合型复合地基的应用和设计计算方法进行了分析，提出了合理的计算方法。
Pile foundation being a kind of old and traditional foundation form of building is in the important position in engineering development.
桩基础作为一种古老、传统的基础型式，在工程建设中占据了重要地位。
The application of gravel pile and CFG pile composite foundation in foundation treatment of liquefaction of sand and soil in seismic area is introduced combined with engineering example.
结合工程实例，介绍了在高地震区砂土液化地基土处理中，应用碎石桩、CFG桩组合型复合地基。
Functioning both as a retaining wall and the foundation, occlusive pile has a wide application in municipal engineering such as the underpass project.
咬合桩既作为一种支护围挡结构，又作为结构基础，在道路下穿等市政工程施工中有着广泛的应用。
The application of gravel pile composite foundation is extensive in practical engineering for reinforcing liquefiable sandy ground due to its effectiveness and adaptability.
用碎石桩复合地基处理液化砂土是非常有效和适用的，在实际工程中已得到广泛的应用。
Due to the important infection in using foundation, the negative friction in pile has became one of the engineering skill focus.
鉴于负摩擦力对桩基础应用过程中的重要影响，桩基础的负摩擦力已经成为基础工程界的一个技术热点。
Some measures were proposed to improve the engineering quality of the composite foundation with deep mixing pile.
并对提高深层搅拌桩复合地基工程质量提出改进措施。
The anchor-arm static-pressure pile can be used not only in buildings' foundation engineering but also in the reinforcement construction of large bridge pile foundation.
锚杆静压桩不仅能在建筑基础工程中应用，而且能在大型桥梁桩基加固补强施工中应用。
Taking the pile foundation engineering of a superhighway as the example, this paper introduces in detail the construction method of the flyash concrete filling pile.
以一高速公路桩基础工程为例，详细介绍了粉煤灰混凝土灌注桩的施工方法。
The pile-bucket foundation was the combination of advantage of pile foundation with that of bucket foundation in ocean engineering.
桩桶基础是桩和桶的结合，结合了桩基础、桶基础在海洋工程中体现的各自优势。
According to the theory of grey system, the different time steps model of GM (1 1) in the pile foundation engineering is established, and a testing method of this model is provided.
根据灰色系统理论，首次建立了时间非等步长的桩基工程GM(1 1)模型，提出了时间非等步长的桩基工程GM(1 1)模型的检验方法。
Introduction the procedure of the construction of deep water pile foundation of the highway Bridges, Analyze out each from of advantage, weakness and usage term, provide the help for engineering.
简要介绍深水桥梁基础钢围堰的两种施工程序，分析出各自的优缺点及使用条件，为工程的实施提供参考。
Through an engineering case, the paper mainly explains the measures taken to dig deeply on a wide area to protect PHC pile and the good effects produced in an engineering case foundation.
结合某工程实例，着重阐述在进行深基坑大面积开挖过程中，为防止PHC桩折断所采取的一系列措施，并在工程实践中取得了良好的效果。
The cast-in-place pile is in general engineering deep foundation forms, pile quality plays a vital role to construction safety.
钻孔灌注桩是工程中常用的深基础形式，其成桩质量对工程安全有着至关重要的作用。
Based on the practice, the application of cement grouted pile technique is briefly introduced in the treatment of engineering of fly ash foundation bed.
结合工程实践，介绍粉喷桩技术在粉煤灰地基处理中的应用。
The precast pile is a widely used type of pile in foundation engineering. The soil surrounding the pile will be compacted during pile driving, and lateral and upward displacement will take place.
预制桩是桩基础工程中较常采用的一种桩型，其沉桩过程会对桩周土体产生挤压，导致桩周土体的侧向变形和隆起。
Besides the diameter and inclination of pile foundation drill-hole, it can also be applied to other engineering, such as segmentation sinking, caisson sinking and halite mining by water-solution.
它主要用于测量桩基钻孔的井径与井筒偏斜，也可用于帷幕、沉井井筒测量以及海岸工程、岩盐水溶开采的井下溶腔测量等。
These calculations have practice value and theory significance to the using of lime-soil pile and cement-lime-loess pile composite foundation in engineering.
这对于水泥灰土桩及灰土桩的工程应用也具有一定的实用价值和指导意义。
Drilled a hole the filling pile to play the influential role in these region basic construction foundation engineering.
钻孔灌注桩在这些区域基建工程基础工程中发挥了重要作用。
The jacked pile, as one of the types of pile foundation engineering, overcomes the resistance of soil and sinks to the preset level by less static pressure while affording a larger bearing capacity.
压入式沉桩是以较小的静压力，使桩克服土体的阻力，把预制钢筋混凝土桩沉入预定的标高，从而获得较大的承载力的桩基工程。
By using a complete engineering example, this paper gives the data of static load test and the data of settlement observation of treated single pile and single pile complex foundation respectively.
文章介绍了一个完整的工程实例，并给出了处理后的单桩和单桩复合地基静载荷试验数据和沉降观测数据。
As mixing pile composite foundation has non vibration, non pollution non squeezing effects as well as saving steel products, recently it has been more and more used on the engineering practices.
由于搅拌桩复合地基具有无振动、无污染，不存在挤土效应，节省钢材的特点，使搅拌桩复合地基近年来已逐步地应用于工程实践中。
The results show that the use of under-reamed bored pile can assure the safety of foundation engineering.
结果表明，扩底钻孔灌注桩的使用保证了地基工程的安全性。
Its successful application has provided an additional way for the future in the design of pile foundation in port engineering.
斜桩内锚杆嵌岩技术的首次成功应用为港口工程的结构设计又增加一种行之有效的途径。
From the analysis of the engineering peculiarity of the salty soil, the working principle of the method of the complex foundation of dry jet mixing pile combined with geogrid is studied.
从分析盐渍土的工程特性入手，探讨桩-网复合基础处理盐渍土地基方法及其作用机理。
According to the analysis of engineering example, the paper discussed the principle of reflected wave method and its application for detecting quality of low strain pile foundation.
通过工程实例分析，论述了反射波法低应变动载检测的原理和在桩基础工程现场检测中的应用。
Based on the tunnel excavation engineering practice, finite element method is selected to analyze the influence of building pile foundation induced by adjacent tunnel excavation with different depths.
基于隧道开挖的工程实例，采用有限元方法，分析了临近桩基的隧道开挖对建筑物桩基的影响。
Based on the tunnel excavation engineering practice, finite element method is selected to analyze the influence of building pile foundation induced by adjacent tunnel excavation with different depths.
基于隧道开挖的工程实例，采用有限元方法，分析了临近桩基的隧道开挖对建筑物桩基的影响。
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