... 卡萨格兰德法 Casagrande's method 颗粒分析试验 grain size analysis test ... www.tydf.cn|基于25个网页 2. 室内土工试验颗粒分析试验 土木工程专业外语词... ... 室内土工试验卡萨格兰德法 Casagrande s method 室内土工试验颗粒分析试验 grain size analysis test ... www.hxen.com|基于14个网页...
Standard Method of Test for Grain-Size Analysis of Granular Soil Materialsdoi:AASHTO T 311-20AASHTO T 311-20涵盖了粒状土壤材料粒度分布的测定.该方法利用6.3 mm的筛孔进行分离.然而,样品测试仪可使用替代筛径(即4.75 mm,2.00 mm等).在这种情况下,在整个过程中,使用的替代筛孔尺寸必须取代6.3 mm的筛孔...
Between December 2017 and February 2018, each LEAP research team sent 500g samples of sand to UC Davis for grain size analysis and minimum and maximum dry density testing. The purpose of this testing was to confirm the consistency of the sand used at various test sites and to provide updated...
1)grain size analysis粒度分析 1.Development and applications of grain size analysis technique;粒度分析理论技术进展及其应用 2.The combination of sieve method and laser grain size analysis to analyze grain size of total load is the fundamental method for grain size analysis.筛法/激光粒度仪法接序测定...
Grain size analysis of Hole 76-534 来自 ResearchGate 喜欢 0 阅读量: 4 作者:RE Sheridan,FM Gradstein 摘要: Sheridan, Robert E; Gradstein, Felix M (2004): Grain size analysis of Hole 76-533A. doi:10.1594/PANGAEA.222463 DOI: 10.1594/PANGAEA.222462 年份: 2004 ...
6.4.5Grain size analysis ASTM E112 and ISO 643 ASTM E112: Standard test methods for determiningaverage grain size.58ISO 643: Steels—micrographic determination of the apparent grain size.59 ASTM E112 covers three test methods to determine the average grain size: the comparison procedure, the ...
Standard test methods for determining average grain size using semiautomatic and automatic image analysis 1.1 These test methods are used to determine grain size from measurements of grain intercept lengths, intercept counts, intersection counts, grain boundary length, and grain areas. 1.2 These measurem...
In the test for grain size of sediments from Shulehe alluvial fan, Laser particle size analyzer is used to obtain the range of median grain diameter(Mz) and particle size distribution characteristics curve. Combined with the geological background and element analysis of sediments from Shulehe alluv...
grain size 美 英 un.晶粒度;晶粒大小;粒径;颗粒大小 英汉 网络释义 un. 1. 晶粒度 2. 晶粒大小 3. 粒径 4. 颗粒大小
A grain-size fraction of 125–1000 μm was selected in the leaching tests in order to compare different brick types. In general, the leachability of heavy metals from the sediment brick was in the upper range of the commercial bricks. At a temperature of 1050°C thermal treatment of ...