| An experimental study on fractural features of concrete samples containing hard inclusion |
| |
| 引用本文： | 许昭永,王彬,赵晋明,胡毅力,梅世蓉.An experimental study on fractural features of concrete samples containing hard inclusion[J].地震学报(英文版),1997,10(1):97-105. |
| |
| 作者姓名： | 许昭永 王彬 赵晋明 胡毅力 梅世蓉 |
| |
| 作者单位： | ZHAO YONG XU (许昭永) 1) BIN WANG (王 彬) 1) JIN MING ZHAO (赵晋明) 1) YI LI HU (胡毅力 ) 2) SHI RONG MEI(梅世蓉) 3) 1) Seismological Bureau of Yunnan Province，Kunming 650041 China 2) Earth Science Department of |
| |
| 摘 要： | ＡｎｅｘｐｅｒｉｍｅｎｔａｌｓｔｕｄｙｏｎｆｒａｃｔｕｒａｌｆｅａｔｕｒｅｓｏｆｃｏｎｃｒｅｔｅｓａｍｐｌｅｓｃｏｎｔａｉｎｉｎｇｈａｒｄｉｎｃｌｕｓｉｏｎＺＨＡＯＹＯＮＧＸＵ（许昭永）１）ＢＩＮＷＡＮＧ（王彬）１）ＪＩＮＭＩＮＧＺＨＡＯ（赵晋...
|
| 收稿时间： | 8 January 1996 |
| 修稿时间： | 10 June 1996 |
An experimental study on fractural features of concrete samples containing hard inclusion |
| |
| ZHAO,YONG XU.An experimental study on fractural features of concrete samples containing hard inclusion[J].Acta Seismologica Sinica(English Edition),1997,10(1):97-105. |
| |
| Authors: | ZHAO YONG XU |
| |
| Institution: | (1) Seismological Bureau of Yunnan Province, 650041 Kunming, China;(2) Earth Science Department of Yunnan University, 650091 Kunming, China;(3) Center for Analysis and Prediction, State Seismological Bureau, 100036 Beijing, China |
| |
| Abstract: | The final fractural forms and variation status of hard inclusion samples under biaxial compression have been primarily studied in this paper. The lateral fractural forms of samples are mainly compressive shear fracture, two kinds appear on surface: one is strike slip fault with reversed thrust, and another is thrust. Some hard inclusions rupture and some do not while hard contact serves between hard inclusions and sample; main fracture bypasses hard inclusion while soft contact serves. Finally, process of stress concentration, yield, softening until failure for hard inclusions have been analysed under a certain condition. |
| |
| Keywords: | hard inclusion fractural forms hard contact soft contact |
| 本文献已被 CNKI SpringerLink 等数据库收录！ |
