...高,理想的路基填筑材料 粉性土(silty soil):水稳定性差,毛细现象、易冻 胀翻浆,不可用,需处理 粘性土(cohesive soil):粘性大,颗粒细,毛细现 象,透水性差,可塑性强,干燥强度大,遇水 承载力降低 充分压实和良好的排水设计,可 保证路基稳定 ...
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...关系的研究_建筑工程管理论文 关键词: 黏性土;微细结构;量化参数;压缩系数;关联性分析 [gap=566]Key words: Cohesive soil;Fine structure;Quantization parameter;Coefficient of compressibility;Correlatio..
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sensitivity of cohesive soil 年粘性土的灵敏度
Non-cohesive soil 非凝聚性土壤 ; 非粘性土
soft cohesive soil 软黏性土
feebly cohesive soil 弱粘性土
alluvial cohesive soil 冲积相粘性土
thixotropy of cohesive soil 粘性土的触变性
remolded unsaturated cohesive soil 重塑非饱和粘性土
Cohesive soil ground 粘性土地基
volcanic cohesive soil 火山灰质粘性土
According to the Coulomb’s theory, this thesis shows the specific method to calculate the action spot of the active soil pressure on different sorts of soil including cohesive soil, non-cohesive soil, limited backfill and complex surface backfill.
2、根据库仑土压力计算原理,提出了各种情况下(适用于无粘性土和粘性土,并适用有限填土、复杂填土表面)计算主动土压力的大小和作用点的具体方法。
参考来源 - 山东省济南市某场区挡土墙设计Comparing with eolian sand, cohesive soil and gravel, limestone soil improves the general bearing capacity greatly and represent better mechanical ability.
并相比风积砂、粘性土、砂砾而言,更大的提高了回填部分的整体承载能力,表现出了更优良的力学能力。
参考来源 - 长株高速公路台背回填石灰土工程应用研究·2,447,543篇论文数据,部分数据来源于NoteExpress
N sticky soil such as clay or clayey silt whose strength depends on the surface tension of capillary water 粘性土 → compare cohesionless soil
This paper is a new subject of the study on cohesive soil porosity by microscopic quantitative analysis.
本文是对粘性土孔隙进行微观定量研究的新课题。
Soil body can be divided into ore soil, mealy soil and cohesive soil(fresh cohesive soil, former cohesive soil).
土体可分为砂土类、粉土类和粘性土(新粘性土、老粘性土)。
Based on the smeared cracking theory, a brittle fracture model for tensile state of compacted cohesive soil is proposed.
利用弥散裂缝理论,提出了压实黏土拉伸状态下的脆性断裂模型。
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