Analysis of Main Factors Influencing Strength Parameters of Soft Intercalation

详细信息   

• 责任者：Tang Liangqin (National Inland Waterway Regulation Engineering Research Center ; Chongqing Jiaotong University ; Chongqing 400074 ; China) ; Nie Dexin
• 刊名：Journal of Engineering Geology
• 出版年：2012
• 卷期：20(2)
• 关键词：软弱夹层 ; intercalated weak seams
• 页码：p.289-295
• 图表：3 illus., 6 tables, 25 refs.
• 分类号：1702
• issnNo：ISSN1004-9665
• isbnNo：CN11-3249/P

摘要

This paper is based on a comprehensive literature and a large number experimental tests. It comprehensively analyzes and studies the influences of main factors on strength of soft intercalation. The results show that excellent correlation between strength parameter and characteristic index（w/wP）. Therefore, use of relevant equations can conveniently give values of strength parameters of soft/weak intercalation when the natural characteristic index is known.