土壤固结

饱和土壤固结非线性有限元分析

Nonlinear finite element analysis for saturated soil consolidation

结果表明：地质、地貌不稳定，土层浅薄，土壤颗粒粗化、石砾化，土壤固结力差，抗冲蚀力弱，是草地退化的物质基础；

The results show that the material basis is unstable geomorphology , shallow soil , coarse particles of soil , gravel , poor soil consolidation , erodible soil .

基于μ-U方程的饱和土壤固结分析

Consolidating analysis of saturated soil based on μ - U form equations

数值例题表明了结构变形和饱和土壤固结过程之间的藕合效应。

Numerical results show the coupling effects between structure deformation and consolidation process of saturated soil .

在水利、水电工程中，往往必须采用化学灌浆材料来处理一些问题：基础防渗加固、细砂土壤固结、高流速涌水的封堵等。有些水溶性高聚物已用于化学灌浆，但有毒性。

In hydraulic and hydroelectric power engineering , it is often that the curtain grouting material must be used to solve certain unusual problems : foundation seepage-preventing and consolidating , fine sands and soil solidifying plugging of high velocity piping water .

土壤的固结效应及精细积分数值求解

Precise Numerical Solution of Soil Consolidation Effect and Its Possible Engineering Application

另回填土壤因固结应力比所引致之最大剪切模量增量远大于孔隙变化所引致之增量。

The increment of G max induced by consolidation stress ratio is larger than the increment induced by different viod ratios .

在给出饱和土壤介质固结有限元分析基本方程的基础上，讨论了饱和土壤固结分析问题。

Based on the foundational saturated soil consolidating finite element formulations , the problems in saturated soil consolidating analysis are discussed .

本文从土壤的固结理论出发，应用有限元分析方法，考虑了渗流的影响，对桶型基础结构与土壤的相互作用进行时域分析。

Beginning with the soil consolidation method , this paper made time domain analysis on the interaction between the bucket foundation structure and the soil .

浮土是由土壤和未固结岩屑组成的比较薄的覆盖层。

The surface is the relatively thin covering of soil and unconsolidated rock waste .

大部分破坏都是由于土壤的大规模固结和压密所造成的。

Large-scale consolidation and compaction of soil were responsible for a major part of the destruction .

以u-U形式方程为基础的结构&饱和土壤相互作用的固结有限元分析

Finite Element Analysis of Interaction Between Structure and Saturated Soil Based on u-U Form Equations

结构&饱和土壤相互作用的固结有限元分析

Finite Element Analysis for Consolidation in Interaction between Structure and Saturated Soil Foundation

有机无机复合土壤固化剂适用于多种土壤类型，固结强度大，耐久性好，施工简单，成本低廉，可广泛应用于交通道路、环保工程、水土保持、节水灌溉等领域。

The organic-and - inorganic composite soil agent can be applied to soil of different kinds . Because of its strength , endurance , easy operation and low cost , it can be widely used in road construction , environment protection project , soil conservation , and water saving irrigation .