查询词典 undrained

In addition, the new testing method determining the undrained cyclic strength is developed on the basis of the cyclic degradation behaviour of the soft clay in the thesis.

此外，按照软粘土循环弱化特性，本文提出了一种确定不排水循环强度新的试验方法。

According to the result of test for localization and shear bands formation under the consolidated undrained plane strain compression test on soft clay in Shanghai, the calculation model and parameters for method of foundation pit enclosing are discussed in this paper and some useful conclusions are obtained.

根据上海软土在固结不排水平面应变压缩试验条件下，应变局部化和剪切带形成的实测研究结果，对基坑围护理论的计算模型和计算参数作了探讨，得到了一些有价值的结论。

As shown in Fig.4,the undrained shear strength of the crust layer ranges from 30 to 150 ;And the strength decreases rapidly with depth in the first 4 m.

Fig.4 所示，外壳层的被不排出沟外的修剪力量从 30 排列到 150；和力量以最初 4 m 的深度快速地减少。

Mechanical behavior and modeling of partially saturated soils under undrained condition has drawn much less attention.

尽管有些学者业已提出力学模型以描述部分饱和土壤之力学行为，但对於部分饱和土壤的不排水力学行为则鲜有著墨。

The steady strength of saturated loess is examined using stresscontrolled undrained consolidation triaxial test.

通过对饱和黄土的固结不排水三轴试验研究了饱和黄土的稳态强度理论。

Results from undrained triaxial shear tests show that the model can describe the stress-strain characteristics fairly well and could be applied to practice.

在模型构建中，融入初始应力各向异性的影响，从而使模型能更好地反映软土实际工程情况。三轴排水剪切试验验证结果表明，该模型可较好反映软黏土受荷下的结构变化情况和受力特性。

A series of undrained and drained cyclic triaxial tests have been done to study the cyclic behavior of a Nanhai marine silty soil .

通过一系列不排水及排水条件下的周期三轴试验，对南海海洋粉质土的动力特性进行了研究。

The research contents include following aspects:(1) In this paper,a series of consolidated and undrained triaxial compression tests were carried out on soil samples of various dry density to study strain types ;the stable prosperities and strength characteristics of the silty soil of the Yellow River Estuary.

论文的主要研究工作包括：(1)通过对不同干密度的黄河口粉质土重塑土样的固结不排水剪切试验，分析探讨黄河口粉质土的应变类型；强度指标的变化规律以及稳态强度的特征。

Based on a comprehensive triaxial undrained compression test program on remoulded specimens, the steady state of CDV loose fills was analyzed.

在重塑试样的三轴压缩实验基础上，对全风化火山岩松散填土的稳定状态进行了分析研究。

In China, two scholars have built the theoretical formulas of undrained shear strength index of saturated clay under arbitrary degree of consolidation. The two formulas' equivalence was proved in this paper.

国内有2位学者建立了饱和粘土任意固结度不排水强度指标的理论公式，文中证明了这2个理论公式是等效的。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐