Development of epoxy-silicone rubber-based geotechnical similar material and its engineering application
文献类型：期刊论文
| 作者 | Chen, H.; Ren, W. Z. |
| 刊名 | MATERIALS RESEARCH INNOVATIONS
 |
| 出版日期 | 2015 |
| 卷号 | 19页码:296-300 |
| 关键词 | Similar material Model test Deep-buried tunnel Epoxy resin Silicone rubber |
| ISSN号 | 1432-8917 |
| DOI | 10.1179/1432891714Z.0000000001096 |
| 英文摘要 | Proper selection of similar materials is the key to the simulation of engineering prototypes. According to the similarity theory of geomechanical model tests, a novel similar material was developed after a great number of mixture ratio tests. The similar material consisted of barite powder and sand as the coarse aggregates, epoxy resin, polyamide, silicone rubber and a silicone rubber curing agent as the adhesive, and gasoline as the solvent. The mechanical tests on this similar material indicated that the material properties were stable and the manufacturing process was simple. Hence, the similar material can meet the requirements of large-scale model tests. The similar material was applied in the model test on a deep-buried tunnel under high in-situ stresses. The deformation and failure process of the tunnel were successfully simulated, and the failure pattern of the tunnel was obtained, which can provide an efficient basis for tunnel design and construction. |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000355379900056 |
| 出版者 | MANEY PUBLISHING |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/3718]  |
| 专题 | 岩土力学所知识全产出_期刊论文 国家重点实验室知识产出_期刊论文 |
| 作者单位 | Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn |
| 推荐引用方式 GB/T 7714 | Chen, H.,Ren, W. Z.. Development of epoxy-silicone rubber-based geotechnical similar material and its engineering application[J]. MATERIALS RESEARCH INNOVATIONS,2015,19:296-300. |
| APA | Chen, H.,&Ren, W. Z..(2015).Development of epoxy-silicone rubber-based geotechnical similar material and its engineering application.MATERIALS RESEARCH INNOVATIONS,19,296-300. |
| MLA | Chen, H.,et al."Development of epoxy-silicone rubber-based geotechnical similar material and its engineering application".MATERIALS RESEARCH INNOVATIONS 19(2015):296-300. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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