静载试验

介绍3根CRG新型桩在广州跑马地花园的试验情况，并结合静载试验、低应变动测及高应变动力试桩等方法，对3根试验桩的承载性能进行对比研究。

Testing conditions of three new-type CRG ( concrete reinforced grouting ) piles in a garden of Guangzhou City are introduced briefly . Combined with static loading test , low strain integrity testing and high strain dynamic testing piles , the bearing capacities of three testing piles are analyzed .

建筑基桩静载试验若干问题及建议

Some Problems and Suggestions about Architecture Foundation Pile Static Loading Test

CFRP斜拉索锚具的静载试验研究

Study of Static Load Tests of CFRP Stay Cable Anchors

静压PHC管桩静载试验及FLAC~（3D）沉降数值分析

Static loading tests and numerical analysis of the FLAC ~ ( 3D ) settlement about the static pressure pipe pile

PHC桩的竖向抗拔静载试验研究

Experimental Study on Uplift Loading Tests of PHC Piles

PHC桩竖向承载力静载试验与数值模拟分析

PHC piles vertical static load bearing capacity test and comparative analysis of numerical simulation

50mPPC公路T梁现场静载试验研究

Field Static Load Test of 50m PPC Roadway T Bean

30m缺陷预制箱梁的静载试验及加固处理研究

Study on the Static Load Experiment and Reinforcement Treatment for 30 m-defected Precast Box Beam

CFRP预应力筋夹片式锚具的试验研究有偏转角度夹片式扁锚静载试验方法探讨

Experimental Investigation of Wedge-type Anchors for CFRP Tendons Approach to Static Load Test Method of Clamping Piece Type Flat Anchorage with Deflection Angle

CASE法自称是波动方程的闭合解，但由该法确定的单桩极限承载力要比静载试验结果偏低很多。

CASE method was claimed by its inventor as a closed form solution of the wave equation . However , the ultimate bearing capacity of single piles predicted by CASE method was much lower than that determined by static load test .

文中还介绍20m先张法预应力混凝土空心板现场静载试验设计与结果。

The paper also presents the static load test design and results of the pretensioned prestressed concrete hollow slabs with span of 20m .

客运专线有碴轨道32m双线预制箱梁静载试验研究

Static Experiment on 32m Double-track Pre-cast Box Girders for Passenger Dedicated Railway Bridge with Ballasted Tracks

哈大客运专线T1标32mT梁抗拔型静载试验反力架设计和应用

Design and Application of Anti-pulling Reaction Frame for Static Load Test of T-beam with 32m Length in T1 Section of Passenger Dedicated Railway Line from Harbin to Dalian

比较PHC桩基静载试验、沉降观测值、沉降计算值三者结果，分析了其中的差异，从而提出了经验值法。

Comparison of PHC pile static load test , settlement observation , settlement calculation three results , analyzes the differences , thus put forward the experience value method .

基桩水平静载试验的三维非线性有限元模拟CFG桩复合地基静载荷试验在客运专线中的应用

Three Dimensional Nonlinear Finite Element Modeling of the Single Pile under Static Lateral Loading ; The application of CFG piles composite foundation dead load test in passengers dedicated line

三峡左岸电站500kV输电线路杆塔桩基础静载试验

Static Load Tests for Pile Foundations of 500 kV Transmission Line Towers of Left Bank Power Station , Three Gorges Dam

利用实测的桩基静载试验数据，用灰色系统理论建立桩基沉降量的灰色GM（1,1）预测模型，可以模拟桩基静载试验Ps曲线的未知部分。

A GM ( 1,1 ) model is established by Gray Theory using observation data of loading tests for pile . The model can be used to predict the unknown part of p ? s curve of pile loading tests .

本文的主要结论如下：1.通过对该试验段天然土及CFG桩复合地基桩间土静载试验的数据分析，得出处理后桩间土的极限承载力及模量提高系数。

The the limit bearing capacity and the modulus improvement of inter-pile soil are obtained by the analyses on the date of local static loading tests on natural soil and soil between piles . 2 .

通过静载试验的验证，以风化岩地基为持力层的CFG桩复合地基在进行桩的设计时，可以采用较稀疏的布桩方式即可满足建筑物的承载力要求。

By static load test verification , more sparse pile can be used to meet the bearing capacity of the building in the CFG pile design , as is based on the weathered rock foundation . 2 .

在静载试验中对混凝土裂缝宽度的量测采用HJ系列混凝应变计，获得了较精确的试验结果。

On the static loading test , to obtain a more precise result , the HJ series of concrete sensor was used to measure concrete crack width .

最后利用快速拉格朗日差分软件FLAC对静压管桩的荷载传递规律和竖向静载试验进行了数值模拟计算，并对计算结果进行了分析。

Finally , the paper numerically simulates the load transfer rule and the static load test on the static pressing pipe-pile by use of the FLAC software , and then analyzes the result of simulation .

根据CFG桩复合地基的基本特性，结合工程实例，本文对现有两种工程检测方法，单桩静载试验和复合地基静载试验的安全度进行比较分析。

According to the basic properties and practical engineering of CFG piles composite foundation , the comparison analysis was conducted on the safety of two present methods of engineering test single pile static load test and composite foundation static load test .

制作两块7.2m板并进行原型静载试验，对其受力性能进行分析，证明设计理论及方法正确，具有一定的实用意义。

The theory of design is right and of some practical meaning through the analysis on structure performance .

尝试应用大型数值分析软件模拟工况，结合现场实测数据提出规范中采用刚性荷载板做柔性基础下CFG桩复合地基检测没有意义，静载试验只适用于足够刚度下CFG桩复合地基。

Large numerical analysis software is attempted to simulate operating condition . Pointed that using rigidity load board to detect CFG pile composite ground under flexible foundation makes no sense . Steady load test is only adaptable to CFG pile composite ground with enough rigidity foundation .

基于工程实践，采用规范推荐的公式和基于Brauns理论的改进公式计算复合地基承载力，同时，与现场大型静载试验得到的碎石桩复合地基承载力进行了对比分析。

Based on the practice of stone piles , the bearing capacity of composite foundation of stone piles is calculated using the formula recommended by the code and the modified Brauns theory .

北京地铁5号线桩基静载试验研究

Static Loading Test of Piled Foundation of Beijing Metro Line 5

大直径灌注桩竖向静载试验分析

Analysis of Verticle Static Load Test of Large Diameter Cast-in-place Pile

箱梁大吨位静载试验实例

The Actual Examples of the Large-tonnage Static Tests on the Box-beams

桩基静载试验仪器设备及数据处理方法

Static Load Test Equipment of Pile Foundation and Data Processing Method

预应力钢筋混凝土成品梁静载试验研究

Experimental study on the prestressed reinforced concrete beam under static loads