Safety control on pile foundations;
桩基础安全度控制的若干问题
The reliability of the vertical capacity of the pile foundations of platforms is analyzed.
应用可靠度理论对渤海某油田平台桩基础的竖向承载能力进行了可靠度分析。
Therefore it is necessary to carry out rational reliability analysis on pile foundations of platforms and develop the Load and Resistance Factor Design (LRFD) that is su.
然后采用改进的一次二阶矩方法,建立了平台桩基础竖向承载能力的可靠度分析计算模式,进而对渤海中有代表性的海洋平台的桩基工程进行了可靠度分析,检验了API规范推荐的荷载抗力系数对渤海油田桩基设计的适用性。
Introduction of strain-wave test to detect integrity of bridge pile;
应力波法桥梁桩基础无损检测简介
Numerical Analysis of Existing Pile Due to Excavation;
基坑开挖对既有桩基础影响的数值分析
It is convenient to detect bearing capacity of two super-long piles in Foshan and this method worth recommending.
应用该法对佛山市某工程两根桩基础承载力检测,方便快捷,值得推广。
Through practical project,it analyzes thick base high-pressure shrinking soil layer,indoor large area piled granary building,difference between pile granary base and inside sinking,discusses measures in choosing base type and after pile base processing,offers reference for familiar constructing base type choice.
通过工程实例,对基础下高压缩性土层较厚、室内有大面积堆载的粮库库房类建筑物采用桩基础后库房地基与库内地面的差异沉降作了分析,并对基础选型和采用桩基础后的处理措施进行了探讨,为其他类似建筑物的基础选型提供了参考依据。
Combined with practical project,it introduces the main constructing skills of water pile base,discusses some important issues in pile base,elaborates the causing reasons and protecting measures of leakage,hammer-stuck and hole-collapse,offers reference for familiar project pile base construction.
结合工程实例,介绍了水中桥梁桩基础的主要施工技术,并对桩基础施工中的几个重要问题进行了讨论,对钻桩出现的漏浆、卡锤、塌孔等特殊情况的产生原因及治理措施进行了较详细的论述,为同类工程桩基施工起到了一定的参考作用。
With more and more super-length concrete structure buildings with the pile foundation have been constructed, the temperature stress of super-length concrete structure has become one of vitally important research topics in structure design This paper elaborates the reason of cracking, and the related theory of pile lateral direction stiffness.
随着桩基基础超长混凝土结构广泛涌现，对这种超长混凝土结构的温度应力分析己成为结构设计中重要的研究课题之一。
Improvement of design method for pile raft foundation and its economical significance;
桩筏基础设计方法的改进及其经济价值
In order to study the interaction of upper structure,pile raft foundation and soil,a modle of three dimensional finite element analysis is established.
为了研究结构-桩-土的相互作用,利用有限元程序对上部结构-桩筏基础-地基相互作用体系建立了三维有限元分析模型。
The paper has a study on properties of pile raft foundation for high buildings based on test.
基于作者所能搜集到的有关桩筏基础实测和试验资料 ,对桩筏基础的一些工作性状进行了分析和讨论。
An interaction factor approach and parametric analysis for piled raft foundation;
桩筏基础的相互作用系数解法及参数分析
Analysis of interaction mechanism of piled raft foundation by use of simplified nonlinear model;
桩筏基础相互作用非线性简化分析
General analysis method of piled raft foundation under vertical loading;
竖向荷载下桩筏基础通用分析方法
Specification for cast-in-place piles
灌注桩基础技术规程
Structure Analysis of Single-Pile Platform with Group Piles Foundation;
群桩基础独立桩式平台结构分析研究
Research on Soil-pile Dynamic Interaction of Sparse Pile Foundation
疏桩基础桩—土动力相互作用的研究
Analysis and Application of the Design of Combination Pile Foundation with Long and Short Piles
长短桩组合桩基础设计的分析与应用
Application of Shallow Foundation Combined with Pile Foundation in Engineering
浅基础与桩基础在工程中的联合应用
Research of Settlement Behavior of Piled Groups Based on Static Load Test of Single Pile;
基于单桩载荷试验推算群桩基础沉降的研究
Discussion on comparison of pile foundation and CFG composite foundation planning
浅谈桩基础与CFG桩复合地基方案的比较
Discussion on the pile foundation optimization design according economic index of pile foundation
根据桩基础经济指标优化桩基设计的探讨
Research on construction technology of dig-pouring pile of deep water pile foundation
深水桩基础的挖孔灌注桩施工技术研究
Study on Model Test of Composite Pile Foundation with Long and Short Piles;
长短桩组合桩基础室内模型试验分析研究
A Simplified Method to Analyze Composite Pile Foundation Settlement Calculation Method;
长短桩组合桩基础沉降计算简化分析方法研究
Study on Bearing Behavior and Modeling Test of Composite Pile Foundation with Long and Short Piles;
长短桩组合桩基础模型试验及承载性能研究
Improved Schemes Comparison for Foundation Construction of Slope Pile by CFG Pile Extractor
CFG桩机在斜坡桩基础施工中的改造方案比选
Pile Foundation by Adding Piles to Lift Beams and Grouting Reinforcement in Limestone Area
加桩抬梁与注浆加固处理灰岩地区桩基础
Foundation mechanical analysis and design of the high-piled deck pile group of the Mamu Bridge
马目大桥高桩承台群桩基础受力分析与设计
In-situ test and numerical analysis of pile-soil interaction behavior of short-pile foundation
短桩基础桩-土共同作用的原位测试与数值分析
Based on the reliability analysis of the bearing capacity of single pile, the reliability of the bearing capacity of pile foundation analyzed.
以单桩承载力可靠性的分析为基础,研究了桩基础的承载力可靠性。
Finite element analysis of the combined structure of shallow foundation reinforced by pile
浅基础用桩加固后复合桩基础结构的有限元分析