三土

三土汤治疗活动性类风湿性关节炎的临床与实验研究

Clinical and Experimental Research on Active Rheumatoid Arthritis Treated with Santu Decoction

利用三轴土样变形数字图像测量系统进行研究，发现不同测量方式得出的Duncan-Chang模型参数的差别很大。

Digital image processing technique is used to study the Duncan-Chang model parameters based on the triaxial tests . The research has recorded valuable data using the newly developed measurement method .

富阳岩石岭总干渠除险加固工程三门头土溶洞处理设计

Treatment design on soil solution cavern in Fuyang county

通过土工试验揭示出这三层土的基本差异。

To find out the differences of these three different layers of soil .

穿越三种土介质管线的动力分析

Dynamic analysis of pipelines laid through three soil media

提出了一种三轴土样径向变形的计算机数字图像测量方法。

A digital image processing technique for measuring the specimen deformation in triaxial test is presented .

三种土茯苓植物形态及土茯苓鉴定比较观察

A Comparative Observation of the Shapes of Three Kinds of Rhizoma Smilacis Glabrae and its Appraisal

不同施磷量对山东三大土类磷有效性及磷素淋溶风险的影响

Effects of P Application Rates on P Availability and Leaching Risk of Three Soils in Shandong Province

对这三层土开展物理力学试验、热工试验、冻胀及融沉试验。

To do systematic advanced developments , including mechanics test , thermodynamic test , frost heave test , thawing settlement test .

主要土壤有水稻土、冲积土和滨海盐渍沼泽土（海涂土壤）等三个土类。

The three major soil types in this region are the paddy soil , the alluvial soil , and the salt swamp soil .

但是今天却有两个老麻雀和一个小麻雀回答一声：“叽叽！”同时用左脚扒了三下土。

But to-day two old sparrows and a young one answered with a " peep " and the thrice-repeated scrape with the left foot .

土工格栅已经被广泛应用到加筋土体的实践工程中，但是土工格栅加筋土的理论研究滞后于实践，尤其在三向土工格栅应用方面。

Geogrid has been widely applied to the reinforced soil in the practice of engineering . However , the theory of geogrid of reinforced soil lags practice a lot .

在粉煤灰三轴土样剪切带的形成研究中，归纳总结了粉煤灰三轴试样剪切带的破坏形态以及剪切带出现的条件和影响因素；利用数字图像测量技术。

The shapes of shear band in triaxial specimens and the condition in which shear band forms are elucidated from the shear band study in triaxial test of fly ash .

从横向比较了⑥、⑦1、⑦2这三层土冻结性能的差异性，从纵向分析了各层土的参数在二次冻融循环条件下的变化规律；

Find out the key different properties of layer ⑥, layer ⑦ 1 and layer ⑦ 2 soil broadways , find out the key different properties of each layer of soil lengthways .

新型三向土工格栅具有独特的物理力学性能，将其用作加筋材料对高填方涵洞进行加筋减载，可获得良好的经济效益和社会效益。

TriAx geogrid has unique physical and mechanical properties , when it is used as reinforcement material for imperfect trench method , it can reduce the earth pressure on the crown of high embankment culvert and obtain good economic and social benefits .

为此，本文基于地基三层土结构条件下可液化场地单桩-土结地震相互作用振动台模型试验，在大量试验结果分析的基础上，对其水平承载性能进行了研究。

In view of this , according to the large scale shaking table test on seismic soil-single pile-structure interaction in liquefiable site of three-layer soil , the performance of laterally loaded piles is calculated and then analyzed on the basis of summarizing the results of the tests .

在诸形态中，以A-As和Ca-As最为重要。土壤的碳酸盐体系可能是影响三种紫色土砷的化学行为及其生态效应的一个重要因素。

The most important fractions of soil As are A-As and Ca-As .

程序中可以考虑三种岩土本构关系，即D-P模型、Duncan-chang模型、修正的剑桥模型。

Three kinds of soil constitutive law , namely , Duncan-chang model , modified Cam-clay model , D-P model could be considered in this program .

在经模拟酸雨淋洗后的三种紫色土上（除石灰性紫色土外）种植的莴苣和四季豆，其生长结果表明：在土壤一蔬菜生产的农田环境中，常年降雨的临界pH值应大于4.0。

The results of the growing lettuce and kidney bean on two kinds of purple soils soaked by simulant acid rain ( besides the calcareous one ) indicate : the critical pH of the perennial raining should be higher than four in cropland environment of soil-growing vegetables .

结果表明，（1）应变片对PVC、LLDPE、HDPE三种防渗土工膜均存在约束效果，弹性模量大的材料所受约束较小。

The results indicate that : ( 1 ) It is found that Strain gauge has a binding effect on antiseepage geomembrane PVC , LLDPE , HDPE , and the bigger elastic modulus of the material has , the smaller restraint is subjected to .

占丹阳市水稻土类80%面积的三种水稻土属的自然生产潜力在种植小麦&单季稻两熟时基本上为13510.5kg/ha。

Potential yield of three paddy soils , which account for 80 % of paddy soil areas , is about 13510.5kg/ha under the wheat-single rice cropping system .

循环三轴试验土样泊松比测试方法研究

Study of Method Measuring Poisson 's Ratio of Cyclic Triaxial Specimens

三轴水泥土搅拌加固地基的应用与控制

Application and control of foundation reinforcement by mixing triaxial cement soil

动三轴仪土力学试验微机采样数据处理系统

Data Processing by Computer for Soil Mechanical Experiments With Dynamic Triaxial Apparatus

三轴试验土样的端部影响问题研究

Research on influence of end effect of soil specimens in triaxial tests

三轴水泥土搅拌桩强度分析及试验研究

Strength Analysis and Experimental Research on Soil-cement Mixed Pile Made by Triaxial Stirring Machine

三轴试验土样径向变形的计算机图像测量

Digital image processing technique for measurement of the radial deformation of specimen in triaxial test

把深水取样器固定在直升机的试验台上。三轴水泥土搅拌桩深层取样装置研制及其应用

Deep Sampling Equipment Development and Its Application of Soil-Cement Mixed Pile by Triaxial Stirring Machine

应用γ射线测量三轴试验土样干密度和含水量

Measurement of dry density and water content of soil samples in triaxial tests with γ - ray

外源砷、铅在三类紫色土中形态分配与其化学、生物有效性研究

Speciation distribution and its chemical , biological availability of arsenic , lead added in acid , neutral and alkali purple soil