IMECH-IR  > 力学所知识产出(1956-2008)
钙质砂与钢板接触面力学特性试验研究
Alternative TitleExperimental study on mechanical behavior of calcareous sand-steel interfaces
吴梦喜; 楼志刚
Source Publication岩土力学
2003
Volume24Issue:3Pages:369-371
ISSN1000-7598
Abstract对一种人工制备的钙质砂与光滑钢板接触面进行了一系列的单调和循环剪切试验,表明钙质砂与光滑钢板的接触属于摩擦接触,界面剪应力与正应力之比与剪切位移关系有较好的归一性。等正应力试验中钙质砂的剪缩性较大;等体积试验中接触面的抗剪强度因正应力的降低而远低于等正应力试验;循环剪切中加荷与卸荷曲线基本重合,经历循环剪切作用后接触面的抗剪强度有降低的趋势。界面湿摩擦系数低于干摩擦系数。
Keyword钙质砂 接触面 剪切位移 剪应力
Subject Area力学
Indexed ByEI ; CSCD
Language中文
CSCD IDCSCD:1342821
Citation statistics
Cited Times:8[CSCD]   [CSCD Record]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/16786
Collection力学所知识产出(1956-2008)
Recommended Citation
GB/T 7714
吴梦喜,楼志刚. 钙质砂与钢板接触面力学特性试验研究[J]. 岩土力学,2003,24,3,:369-371.
APA 吴梦喜,&楼志刚.(2003).钙质砂与钢板接触面力学特性试验研究.岩土力学,24(3),369-371.
MLA 吴梦喜,et al."钙质砂与钢板接触面力学特性试验研究".岩土力学 24.3(2003):369-371.
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