相土

多相土-石复合介质波动传播特性

Properties of wave propagation in polyphase soil-stone composite medium

上海地区的第四纪沉积土层呈水平层状分布，基岩埋深可达300m左右，且浅部普遍发育有滨海沼泽相软土。

The Quaternary deposits in Shanghai are horizontal soil layers with bedrock depth up to 300 m or so and shallow soft soils of littoral and fenny facies .

两种滨海相软土固结特性的试验研究

Experimental study on consolidation properties of two marine soft soils

南宁市冲积相粘性土磁效应机理及初步分区

Magnetic effect mechanism and preliminary dividing region of alluvial cohesive soil of Nanning

高速公路滨海相软土工程特性初探

Preliminary probe of the engineering characteristics of marine soft soil for Expressway Construction

袋装砂井处理河滩相软土固结沉降研究

Consolidation settlement study of alluvial flat soft clay with disposal of packed sand

河滩相软土路堤填筑期和预压期控制研究

Study on Highway Construction and Precompression Control on River Alluvial Flat Soft Clay

海陆交互相黏性土工程特性及微结构特征

Engineering Properties and Micro-structural Characteristics of Cohesive Soil in the Interactive marine & Terrestrial Deposit

江苏连云港地区滨海相软土地质特性研究

Study on the Geological Characteristics of Soft Soil in Littoral Facies , Lianyungang , Jiangsu

湖泊相软土的边缘地段；

Edge section of lake-phase soft soil ;

某电厂长江漫滩相软土成因及工程特性研究

Study of the genesis and engineering characteristics of Changjiang River alluvial flat soft soil of a power plant

滨海相软土应力–应变曲线数学模型是岩土工程研究的一个重要课题。

The mathematical model for stress-strain curve is an important issue to study the mechanical behaviors of seashore soft soil .

珠海滨海相软土卸载回弹曲线大致可以分为两个阶段，回弹初始阶段以及第二阶段的快速回弹阶段。

The unloading-rebound curve of the soft soil can be roughly divided into two stages , initial rebound stage and snapback stage .

深圳地区多为滨海相软土，这些软土表现为承载力低，压缩性高，含水量高。

In Shenzhen area , there is much marine soft soil which is of low bearing , high compression and high natural water content .

通过对这些数据的分析，结合河滩相软土特点，提出软土地基路堤施工控制的最薄弱层法和预压期控制方法。

By analyzing these data and the characteristic of alluvial flat soft clay , the methods that control embankment construction and precompression are brought forward .

经磁化处理后，南宁市邕江Ⅰ、Ⅱ级阶地冲积相粘性土的强度有所增大。

After magnetization handles , the strength of river alluvial cohesive soil of first and second terrace of Yong River of Nanning City are strengthened .

结果表明：基于净锥尖阻力的相关关系比其他经验方法具有较高的精度，可以有效地预测该地区泻湖相沉积土的固结屈服应力和超固结比。

It is shown that the correlation based on the net tip resistance has much higher accuracy for estimating the consolidation yield stress of lagoonal deposit soil than other methods .

以河滩相软土为研究对象，利用沉降板、测斜管、孔隙水压力计等多种测试仪器，选取有代表性的观测断面，进行了一年多的沉降与稳定观测。

Taking the soft soil on river beach as research object and settlement plates , deflection inclinometer , and piezometer as testing apparatus , the stability and settlement of representative sections of the beach were observed for more than one year .

湖相软土具有高含水量，高空隙比，高压缩性，高灵敏度和低强度等不良工程特性，天然软土地基必须经过处理后才能作为路基，发挥正常的使用功能。

Because lacustrine soft soil has poor engineering characteristics such as high water content , high void ratio , high compressibility , high sensitivity and low strength , natural soft soil foundation must be treated as roadbed playing the normal use of functions .

萧山粘土属于滨海相沉积土，具有密水性和较高的吸附能力，击实后渗透系数约为10~（-7）cm/s，达到国家填埋场标准1×10~（-7）cm/s；

Xiaoshan clay is a kind of marine deposits , which has low hydraulic conductivity and high adsorption capacity against chemicals . After compaction , its hydraulic conductivity is approximately 10 ~ - 7 cm / s , which already meets the clay liner requirement .

文中综述了各种制备高浓液相膨润土的方法。

In this paper , various methods of preparing concentrated fluid benton ite dispersion are reviewed .

西南煤系地层软岩地区坡麓相斜坡软土特性研究

On features of piedmont soft soil on slope in soft areas of coal strata in Southwest China

土工格室：立体、渗透、高分子（合成或自然）蜂窝或相似的微孔结构，由相连接的土工合成材料组成。

CE certificate for geocell : EN15381 Geocell : three-dimensional , permeable , polymeric ( synthetic or natural ) honeycomb or similar cellular structure , made of linked strips of geosynthetics .

本文结合工程实际，通过对湖相沉积软土上分级加载的堆石坝进行稳定性分析，指导了工程安全施工，收到了一定的效果。

This paper discusses the engineering construct which achieves some effect through combining engineering practical situation with the study on stability analysis of the dam that is under multi-stage preloading in some sedimentation areas of lake facies .

对于通过湖相沉积软土地区的高等级公路，当路基填土较高、工期较短时，必须解决地基稳定性控制及沉降控制两个关键技术问题。

For the high-class highways builded on the area of lacustrine deposits soft soil , because earth fill of subgrade is very high and construction period is very short , the controlling of subgrade stability and settlement are the two key techniques .

盆地近湖地区的湖相沉积地基土，脉动的平均周期和卓越周期分布在0.4震1秒之间，且地下水位又高，属Ⅲ类地基土。

On the basin soil layer near the Dianchi lake , the distribution of mean and predominant periods of pulsative movements is with 0.4-1.0 second , and it has Type Three foundation soil . In addition , the underground water level is high .

纳米塑料中用作纳米无机相材料的蒙脱土（MMT），是我国丰产的一类天然粘土矿物。

MMT which is used as nanometre inorganic phase in nanometre plastic is a kind of rich natural clay mineral in our country .

给出了多遇地震作用下与现行规范相一致的场地土阻尼比和卓越频率，建立了谱强度因子S0与地面加速度最大值均值（？）

The corresponding damping ratio and predominant frequency of the site soil under frequently occurred earthquake action are presented .

结论：采用高效液相色谱法测定土大黄中大黄素的含量，方法简便、精确、重现性好。

Conclusion : Using HPLC to determine the content of emodin , the method is sample and convenient , accurate and has a good reappearing .

运用岩土流变学的理论分析了沉降、隆起和开挖关系，并建立了与之相适应的软土非线性流变模型。

Using the theory of soil rheology , The relationship among settlement , plumpy and excavation The nonlinear rheological FEM program pertinent to excavation is also established used and its availability is proven .