A simplified method for predicting heave in expansive soil grounds based on three dimensional shrinkage tests;
基于收缩试验的膨胀土地基变形预测方法
Based on the known soil properties and the characteristics of soil structure,saturated permeability test,pressure plate test and shrinkage test are conducted on undisturbed and remolded samples of two types of expansive soil.
为研究宁明膨胀土渗透特性并得到渗流分析所需参数,在了解土性和土体结构特征的基础上,对广西宁明两种膨胀土的原状样和重塑样分别进行了饱和渗透试验、压力板试验和收缩试验,根据试验结果用间接方法得到非饱和膨胀土渗透系数及其随含水量变化规律。
Choosing suitable shrinkage test method to study semi-rigid base course materials’ shrink performance has high practical significances.
选择合适的收缩试验方法对半刚性基层材料的收缩性能进行研究非常具有现实意义。
The mechanical properties of three dimensional and four-directional braided composites were investigated by the macroscopic compressive experiments.
通过对三维四向编织复合材料薄板试件的宏观压缩实验,研究了三维四向编织复合材料的抗压力学性能。
The dynamic compressive experiments and quasi-static experiments were conducted on material test system and SHPB,respectively.
用渗流法向开孔泡沫铝-硅合金和泡沫纯铝中充填硅橡胶获得含硅橡胶的泡沫材料,在材料试验机和SHPB上对含硅橡胶的复合材料进行动态与准静态压缩实验。
The compressive experiments are carried out respectively on the thin specimens and the soil-columns.
本文作者用不同长度的PVC管 ,在该软土层中进行取样 ,并在室内分别用薄样 (常规样 )和样柱进行了压缩实验。
In this paper,a bulge method which combines compression experiments and FEM simulation is proposed.
本构关系是影响模拟结果准确性的重要因素之一,本文采用一种数值模拟和压缩实验相结合的方法鼓度法,即由鼓度θ估算摩擦因子,然后通过主应力法公式去除压缩实验中摩擦因素的影响,得到6063铝合金的真实应力-应变曲线,并回归出本构方程。
Quasi-static and dynamic compression experiments of carbon fiber reinforced epoxy resin matrix composite cylinder structures are implemented by NYL-200D testing machine and drop weight equipment.
利用NYL-200D型压力实验机和落锤装置对圆筒形碳纤维增强环氧树脂基复合材料结构进行了准静态和动态冲击压缩实验。
Drying Shrinkage and Autogenous Shrinkage Experimental Research of High Performance Concrete;
高性能混凝土的干燥收缩和自生收缩试验研究
Test methods for dry shrinkage of aerated concrete
GB/T11972-1997加气混凝土干燥收缩试验方法
Experimental Study on Autogenous Shrinkage of High-strength Concrete of Different Aggregates
不同骨料高强混凝土自收缩试验研究
fabric shrinkage test
织物收缩率试验，织物缩水试验
testing method for shrinkage of spun yarn
精纺纱的收缩率试验法
testing method for shrinkage of textiles : wascator method
纺织品收缩率试验法：国际标准缩水试验机法
testing method for coefficient of linear expansion and shrinkage of insulating fire bricks during heating
绝热耐火砖线膨胀收缩率试验方法
testing method for reheat shrinkage of insulating fire bricks
绝热耐火砖重烧收缩率试验方法
Experimental Research on Shrinkage and Creep of Prestressed Steel Reinforced Concrete;
预应力型钢混凝土收缩徐变试验研究
Experiment Study on the Concrete Early-age Shrinkage and Anticrack Properity;
混凝土早期收缩与抗裂性能试验研究
Screen and Formulae Test of Traditional Chinese Herbs Promoting Uterine Contraction;
促进子宫收缩中药的筛选与组方试验
Experimental Study on Shrinkage and the Compensate Measures of High Strength Concrete;
高强混凝土收缩及补偿措施试验研究
Experiment and Rsearch of Ultra-Fine Sand Pumping Concrete Shrinkage Characteristics
特细砂泵送混凝土收缩特性试验研究
Experimental research on initial dry shrinkage properties of general porous concrete
多孔混凝土早期收缩性能的试验研究
Experimental Study on New Block Wall Material Monomer Drying Shrinkage Characteristics
新型块体墙材单体干燥收缩特征试验
Development and Application of Tester with Twin Bar for Alloy Solidification
双试棒合金凝固收缩力试验机的研制及应用
Experimental Investigation and Theoretical Modeling on Early-age Shrinkage Cracking in Concrete;
混凝土结构早期收缩裂缝的试验研究与收缩应力场的理论建模
An Acceptance Test of Turbine Compressor Set in the Site
燃气轮机离心压缩机组的现场验收试验