influence of compaction and density on the mechanical properties of loose soilsdoi:10.1007/BF01838272I. I. CherkasovV. V. MikheevN. M. ZobachevYu. M. LychkoV. P. PetrukhinKluwer Academic Publishers-Plenum PublishersSoil Mechanics & Foundation Engineering...
Mixed LDPE Scrap ( loose ) shall consist of assorted Low Density Polyethylene ( LDPE ) scrap. 混杂的LDPE小块 ( 散装 ) 将包括被分类的低密度聚乙烯 ( LDPE )小块. 期刊摘选 The PR density was higher in the downstream and biomass was higher in the upstream. 而捕食者在整个流域内的密度上游小...
and they decide the stress-strain curve shape.Loose coarse-grained soils usually behave strain hardening and volume shrinking,the hardening characteristic of stress-strain curve becomes distinct and the volume shrinking strain increases with the increase of confining pressure.Dense soils commonly represent...
Although hardly used in theoretical soil mechanics nowadays, critical density still is an important parameter in cases where the flow slide susceptibility of sand deposits has to be investigated. In this paper two types of triaxial tests, in which the critical porosity of sand is measured, are de...
The Influence of Basic Physical Properties of Soil on its Electrical Resistivity Value under Loose and Dense Condition Electrical resistivity technique has become a famous alternative tool in subsurface characterization. In the past, several interpretations of electrical re... MHZ Abidin,F Ahmad,DC Wij...
Therefore, most filter design criteria focus on the gradation of coarse particles or the gradation of pore constrictions. Meanwhile, the parameters of the base soil, such as relative density, are often overlooked. On the one hand, some experts neglect the impact of relative density because ...
Our results showed that the type of soil and land use significantly influenced the distribution of rodent density, and the interactive effect of these variables was much stronger than that of each variable alone. The Sandwich-estimated rodent density map showed that rodent density increased from the...
loose packed density松装密度 soil bulk density土壤颗粒密度 catalyst bulk density催化剂堆密度 dry bulk density干容重 be packed with装满…,塞满…,挤满… the bulk of大半,大多数,大部分 in bulkadv.散装,大批 相似单词 packeda. 1.有大量…的;…极多的 2.紧密地压在一起 3.【非正】收拾好行李 4....
loose density, fill the loose state of the powder sample uniformly and continuously in a known volume of measuring cup, and weigh the mass of the measuring cup and powder sample. Then you can calculate the loose density of the powder sample. Tap density refers to the density of the powder...
Mathematically considering an idealized soil of packed uniform spheres, ϕ must fall between 0.26 and 0.48, depending on the packing. Spheres randomly thrown together will have ϕ near the middle of this range, typically 0.30 to 0.35. A sand with grains nearly uniform in size (monodisperse) ...