1) standard bulk weight
标准干容重
1.
Aiming at the error, descrete and distortion problems during compaction measuring and data treat-ment, the determination of standard bulk weight, measures of volume and compaction are analyzed from the compaction mechanism through experiments and practical projects.
针对现场压实中压实度的测试及数据处理上存在着的不同程度的波动、离散问题及反常与失真现象,从压实的内在机理入手,对标准干容重的确定、如何准确测试与判断干容重和压实度等几个方面,通过试验和工程实例进行了系统的论述和分析。
2) dry density
干容重
1.
New method to calculate sediment dry density;
泥沙干容重计算的新途径
2.
Calculation of angle of repose and dry density of sediment;
泥沙的水下休止角与干容重计算
3.
Through a series of experiments on incipient motions after deposition and consolidation,the relationships between cohesive sediment incipient motion velocity and sediment dry density,cohesive sediment content under conditions of deposition and consolidation are studied,and conclusion that the cohesive .
通过粘性泥沙淤后起动试验,研究其起动流速与泥沙干容重、粘性颗粒含量之间变化关系,指出粘性泥沙起动流速随着泥沙干容重、粘性颗粒含量增大而增大,之后由试验数据率定出粘性泥沙起动流速经验公式,并用王兆印的试验资料进行了验证。
3) dry bulk density
干容重
1.
Influence of dry bulk density on incipient motion and erosion of cohesive deposits;
干容重对粘性淤积物起动和冲刷的影响
2.
Distribution law of deposits dry bulk density and its application in sediment restoration of check-dam;
坝地淤积物干容重分布规律及其在层泥沙还原中的应用
3.
Study on distribution and calculation method of reservoir sediment dry bulk density;
水库淤积泥沙干容重分布规律及其计算方法的研究
4) Dry unit weight
干容重
1.
By means of flume experiment, the process of the dry unit weight of fine powdered phenolic material .
本文研究了电木粉模型沙的沉降特性,通过水槽试验,研究了细颗粒电木粉干容重随淤积历时的变化,探讨了其密实机理及对起动流速的影响。
2.
Water content,dry unit weight and porosity ratio are three major factors influencing claystrength.
粘性土的强度主要受含水量、干容重、孔隙比三因素的影响，它们存在某种不确定关系，用统计学中的回归分析方法，找出它们之间的线性相关关系─—线性回归方程，并证明其回归效果显著。
3.
The influence of dry unit weight and water content on the fracture toughness K_(IC) is also analysed.
本文提出了利用矩形横截面单侧开缝土试件测定粘性土体断裂韧度K_(IC)的方法,并通过对黄河小浪底水利枢纽工程粘性土试样的K_(IC)值测定,研究了粘性土的干容重、含水量变化对K_(IC)的影响。
5) dry bulk density
干容积重
6) air-dried volumetric specific gravity
风干容重
补充资料：德国国家标准(见德国标准化学会、德国标准体系)
德国国家标准(见德国标准化学会、德国标准体系)
National Standards of Germany: see Deutsches Institut für Normung, DIN;standards system of Germany
Oeguo Guol心日icozhun德国国家标准(Natio.吐S加Ln山切曲of Gen”旧ny)见德国标准化学会;德国标准体系。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条