Effect of Confining Pressure on the Failure of Model for Reinforced Concrete Slab Member

摘要：

　　Experiments were carried out to examine the effect of confining pressure on the failure behavior of models for slab member using block type reinforced earth retaining wall and reinforced soil.The result showed that the bigger confining pressure was given,the less damage of member,bending of rebar and relaxation of reinforced soil were produced.Thus,coefficient of lateral pressure should be considered for underground structure blasting and increasing confining pressure due to concrete or asphalt should be considered for practical application.

关键词： slab member underground structure confining pressure coefficient of lateral pressure

作者: Yousong Noh Jung-Gyu Kim Young-Hun Ko Myeong-Jin Shim Hyung-Sik Yang

作者单位: Department of Energy and Resource Engineering,Chonnam National University,Gwangju,Korea

会议类型: 国际会议

会议名称: The 4th Asian-Pacific Symposium on Blasting Techniques(第四届亚洲太平洋地区爆破技术研讨会)

会议地点: 深圳

会议语种:英文

页码: 191-194

在线出版日期: 2014-11-01（万方平台首次上网日期，不代表论文的发表时间）