The Gray Evaluation Method of Mining-Induced Damage of Buildings

摘要：

evaluating mining-induced damage degree of buildings is a very important and complicated problem. The mining-induced damage degree of buildings is typically affected by such factors as geological and mining conditions, characteristics of the buildings, positional relationships between the buildings and the gob, etc. Based on comprehensive analysis of the influencing factors, an evaluation model of mining-induced damage of buildings is established by applying the gray system theory, and also validated by a number of engineering instances. The researches indicate that the gray evaluation model can be used to estimate the mining-induced damage of buildings expediently and systematically, and the estimated results can be made as scientific evidences for safety management of mining under buildings.

关键词： building mining effect degree of damage Gray Evaluation Method

作者: CHAI Huabin ZOU Youfeng GUO Zengzhang

作者单位: School of Surveying and Land Information Engineering, Henan Polytechnic University, Jiaozuo 454003, Henan, China

会议类型: 国际会议

会议名称: The 2007 International Symposium on Safety Science and Technology(2007采矿科学与安全技术国际学术会议)

会议地点: 河南焦作

会议语种:英文

页码: 1153-1157

在线出版日期: 2007-04-17（万方平台首次上网日期，不代表论文的发表时间）