The costly plate loading test is usually used to obtain the load-settlement curve of the pile.
工程上通常是通过静载荷试验来测取桩的荷载-沉降曲线,耗资巨大。
Based on in-situ plate loading test P-S curve, a new settlement computation of the foundation is proposed.
根据原位土压板试验的P -S曲线来建立沉降计算的新方法。
The deformation moduli from the in-situ plate loading test were used to calculate the settlement, and they were 6 times of the compressing modulus.
变形参数采用原位压板试验所确定的变形模量,变形模量为压缩模量的6倍。
How to determine the bearing capacity for foundation-pit by the plate loading test is discussed, and its testing method and data processing are discussed, too.
对于基坑平板载荷试验承载力如何取值的问题进行了讨论,并对其试验方法及资料整理进行了探讨。
It introduces the principle, equipment and method of deep plate loading test by self-balance method, and compares it with the traditional loading test of single pile.
介绍自平衡法深层平板载荷试验原理、试验设备及试验方法,并将其与传统单桩静荷载试验进行效益对比分析。
According to the centrifugal test results, the corrected formulas of scale effect and plate size were introduced and the results of plate loading tests were modified.
基于离心模型试验结果,提出基础尺寸效应修正式和承压板尺寸换算式,对平板载荷试验结果进行修正。
When plate loading test is carried out, the deformation properties of surface layer will be different from that of inner layer because of the existence of disturbance.
现场岩体变形试验时,试验点部位岩体由于受卸荷、松弛影响,表层岩体变形性能与深部未扰动岩体变形性能存在差异。
Based on the deformation modulus from the in-situ plate loading test, the settlement of each point on the raft foundation was calculated using spring model with concentrating force.
根据原位压板试验确定的强度和变形参数计算筏板基础下地基的承载力,并采用集中力弹簧模型计算筏板各点的沉降。
The results of plate loading test and low strain dynamic testing show that the quality of CFG pile composite foundation is good and subgrade bearing capacity has been improved successfully.
现场载荷试验及反射波法低应变动力检测试验表明,CFG桩桩身完整性很好,复合地基的承载力提高显著,证明该工程的CFG桩复合地基设计及施工是成功的。
In this paper, a new detection approach to jointly use static plate loading test, dynamic penetration test and dynamic rigidity test and to establish associated mathematic model is proposed.
提出了一种利用平板静力载荷试验、动力触探、地基动刚度测试三种基本手段,建立相关数学模型,主要应用后两种手段进行联合检测的新思路。
The bearing capacity of ground depends on the in-situ plate loading test, and it was found the in-situ results are larger than the values given in the report of geotechnical engineering exploration.
为合理确定地基承载力和计算沉降的变形参数,对其地基承载力采用原位压板荷载试验确定,较大于原地质报告提供的承载力。
The synthesized reload modulus was confirmed by resilience test, plate loading test, and large scale bearing test. The replacement foundation modulus was ensured by the method of equivalent-stiffness.
分别采用室内回弹试验、野外平板载荷试验和堆载试验,综合确定土体的再压缩模量;
The experiment on the correlation between coefficient of foundation and size of loading plate is performed on experimental model of planar load test in lab, which can model field situation of roadbed.
在试验室模拟路基现场的工况,建立平板载荷试验模型,进行了地基系数与载荷板尺寸的相关性试验,并与理论公式进行了对比。
The bearing capacity of soft subsoils of Xiangtan-Shaoyang Expressway is been studied by the methods of slab loading test, the portable dynamic probe test and the cross plate shear test.
选用平板荷载试验、轻便动力触探试验、十字板剪切试验等三种测试手段,对潭邵公路软土地基承载力进行了研究。
The bearing capacity of soft subsoils of Xiangtan-Shaoyang Expressway is been studied by the methods of slab loading test, the portable dynamic probe test and the cross plate shear test.
选用平板荷载试验、轻便动力触探试验、十字板剪切试验等三种测试手段,对潭邵公路软土地基承载力进行了研究。
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