桂林岩溶区地基土主要为粘土、粉质粘土、粉土等。
The clay, silt clay and silt are the main foundation earth in Guilin karst area.
本试验采用两种典型土样进行分析:细砂土和粉质粘土。
In these tests, we choose two typical soils to analysis: sand and silt.
卸载前沉降变形纵剖面形状与粉质粘土层顶板面形状非常一致;
The shape of vertical section with settlement deformation is in highly accordance with the shape of top silty clay layer before unloading.
研究表明,该本构模型能较好地描述冻融后粉质粘土的力学特性。
The research has shown that the proposed DSC constitutive model can describe the mechanical of the stratum preferably.
粉质粘土的起动临界条件最小,与抗剪强度、含水量呈非线性关系;
The critical starting condition of silty clay has a non-linear relationship with shear strength and water content.
介绍在室内粉质粘土土槽中进行吸力锚土塞形成试验,给出了部分试验结果。
A series of model tests designed to present the formation of soil plugs in the process of penetration of suction anchors in silty clay is introduced, and some test results are put forward.
粉质粘土饱和度与其密度、含水量、试验条件及土样运输和保存等因素密切相关。
Saturation of silty clay is related with soil density, condition of experimentation, moisture contents, transportation and preservative condition of soil sample and so on.
南京粉质粘土与粉砂互层土为粉质粘土与粉细砂交互沉积,呈现“千层饼”状外貌;
Nanjing silty clay with fine sand interbed is a sediment deposited alternately by silty clay and fine sand, appearing to be a "thousand layers cake";
试验发现,冻结粉质粘土和冻结细砂的动力学参数随频率、温度和含水量的变化规律相同。
Variation laws of dynamic mechanics parameters of frozen silty-clay and fine-sand are the same.
这样既保证了理论曲线对粉质粘土真实耗能特性的模拟,又保留了计算模型较高的计算效率。
In this way, the actual energy-consumption characteristic of silt clay was simulated, and high calculation-efficiency was retained.
通过振动三轴试验,研究干湿循环过程对水泥改良粉质粘土和水泥改良粉土疲劳强度的影响。
The effects of cyclic dry-wet process on the fatigue strength of the cement silt clay and the cement silt are researched by cyclic triaxial tests.
试验土类包括粘土、粉质粘土、粉土、砂土、淤泥和淤泥质土,土样来自国内十余个不同地区。
The undisturbed soil samples, including clay, silty clay, silt, sand, muck and mucky soil, come from about ten different legions in China.
为了解决强夯时产生的超孔隙水压力问题,提出了加固饱和粉土、粉质粘土地基的强夯碎石桩法。
Based on the problems of the saturated silt foundation, authors analyze the failure cause of dynamic consolidation on saturated soft foundation in the past.
南京地铁珠江路站-鼓楼站区间,穿越软~流塑状淤泥质粉质粘土地层和众多地面建筑物及密集地下管线。
The Nanjing subway section between Zhujiang Road station and Gulou station passes through many ground buildings and dense underground pipes in soft-flowing mucky silty clay ground.
静水实验中沉积物向上覆水体盐分释放通量符合负的幂指数形式,并按粉质粘土、中细砂、泥质粉砂顺序递减;
In column experiment the salt release flux from different sediment can be expressed as a negative exponential function and decrease in the order of silty clay, medium-fine sand and pelitic silt.
对次生红粘土、粉质粘土和全风化泥岩进行了直接快剪实验和三轴不排水剪切实验,并对实验结果进行了分析。
Direct and triaxial shearing tests were carried out for deuterogenic adamic earth, silty clay and completely weathered mudstone, and the experimental results were analyzed.
直接针对采自青藏铁路工程中的粉质粘土,根据低温动、静三轴试验结果,进行了冻土的动强度与静强度对比研究。
The dynamic and static strength of frozen silty clay are studied based on the results of the low-temperature dynamic and static triaxial test with samples taken from Qinghai-Tibet Railway.
本工艺标准适用于工业和民用建筑中粘土、粉质粘土及含少量砂、石粘土层,且地下水位低的人工成孔灌注桩工程。
This technology is applicable to industrial and civil construction clay, silty clay and containing a small amount of sand, stone clay, and low groundwater levels Artificial hole pile works.
基于不等幅值循环荷载作用下低温三轴振动试验资料,研究了冻结粉质粘土在分级往返加荷情况下的残余应变产生条件。
By means of the experimental data from dynamic triaxial stress-strain test of variable cyclic amplitude for frozen soil, the formative conditions of residual strain on frozen silt clay are studied.
对现场的取样分析解释了显著的树冠损失的原因。排水不良地区的粉质粘土壤土和具有代表性的草原环境条件都在现场广为散播。
Forensic analysis of the site explained significant canopy loss. Poorly drained areas with silty clay loam soils - conditions more representative of prairie environments - were widespread on the site.
通过实测结果和理论计算结果的对比分析,总结了适合郑州市郑东新区以粉质粘土、粉土为主,地下水位较浅的典型地质背景下的管桩复合地基沉降变形的一般规律。
Some general features of pipe pile composite foundation settlement derived from the typical geology background of silty clay, silty soil and shallow water level in Zhengzhou are summarized.
在近海沉积物中广泛存在一种以粉质砂为主的轻亚粘土(中、低塑性少粘土),它常常是近海工程建筑物的主要持力层。
In offshore soils there exists widely a kind of soil which mainly consists of silt and sand except clay with low plasticity.
摘要:软土路基主要由粘土和粉土等细微颗粒含量多的松软土、空隙大的有机质土、泥炭土以及松散砂等土层构成。
Abstract: : the soft soil roadbed is mainly composed of clay and silty soil fine particle content of soft soil, the gap of the organic soil, peat soil and loose sand soil layer.
前言:浙江萧山—余杭地区全新统下部粉细砂、淤泥质粘土层有机质丰富,是重要的“生气层系”,所夹的贝壳层和砂层是主要的“储气层”。
The Lower Holocene in the Xiaoshan-Yuhang area, Zhejiang, is composed of fine sand, silt and clay beds. They are rich in organic matter and constitute an important "gas source formation".
前言:浙江萧山—余杭地区全新统下部粉细砂、淤泥质粘土层有机质丰富,是重要的“生气层系”,所夹的贝壳层和砂层是主要的“储气层”。
The Lower Holocene in the Xiaoshan-Yuhang area, Zhejiang, is composed of fine sand, silt and clay beds. They are rich in organic matter and constitute an important "gas source formation".
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