Seismic Response of Rock Slopes with the Anchor Cable in Centrifuge Modeling Tests
In order to study the seismic response of the rock slopes with the anchor cable, centrifuge modeling tests were performed on concrete slope models. Different seismic loadings were performed to investigate the horizontal acceleration response, the rock slope displacement, and the stress of anchor cab...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2020-01-01
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| Series: | Advances in Civil Engineering |
| Online Access: | http://dx.doi.org/10.1155/2020/8170258 |
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| _version_ | 1832560032372228096 |
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| author | Yong Nie Yufei Zhao Xiaogang Wang Linhao Li Hongtao Zhang |
| author_facet | Yong Nie Yufei Zhao Xiaogang Wang Linhao Li Hongtao Zhang |
| author_sort | Yong Nie |
| collection | DOAJ |
| description | In order to study the seismic response of the rock slopes with the anchor cable, centrifuge modeling tests were performed on concrete slope models. Different seismic loadings were performed to investigate the horizontal acceleration response, the rock slope displacement, and the stress of anchor cables. The results show that the horizontal acceleration response is obviously amplified by a rock slope. Under the same conditions, the higher the seismic intensity is, the larger the acceleration amplification coefficient will be. Anchor cable can effectively reduce the acceleration amplification effect of the slope. For the slope with a structural plane, the anchor cable at the structural plane is stressed greatly during the seismic action, and the strength of anchor cables near the expected structural plane is important. |
| format | Article |
| id | doaj-art-53a97afc8be34002ae52bd1cbd72ff57 |
| institution | Kabale University |
| issn | 1687-8086 1687-8094 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Civil Engineering |
| spelling | doaj-art-53a97afc8be34002ae52bd1cbd72ff572025-02-03T01:28:32ZengWileyAdvances in Civil Engineering1687-80861687-80942020-01-01202010.1155/2020/81702588170258Seismic Response of Rock Slopes with the Anchor Cable in Centrifuge Modeling TestsYong Nie0Yufei Zhao1Xiaogang Wang2Linhao Li3Hongtao Zhang4State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin, China Institute of Water Resources and Hydropower Research (IWHR), Beijing 100048, ChinaState Key Laboratory of Simulation and Regulation of Water Cycle in River Basin, China Institute of Water Resources and Hydropower Research (IWHR), Beijing 100048, ChinaState Key Laboratory of Simulation and Regulation of Water Cycle in River Basin, China Institute of Water Resources and Hydropower Research (IWHR), Beijing 100048, ChinaAVIC Institute of Geotechnical Engineering Co., Ltd., Beijing 100098, ChinaCollege of Civil Engineering, North China University of Technology, Beijing 100144, ChinaIn order to study the seismic response of the rock slopes with the anchor cable, centrifuge modeling tests were performed on concrete slope models. Different seismic loadings were performed to investigate the horizontal acceleration response, the rock slope displacement, and the stress of anchor cables. The results show that the horizontal acceleration response is obviously amplified by a rock slope. Under the same conditions, the higher the seismic intensity is, the larger the acceleration amplification coefficient will be. Anchor cable can effectively reduce the acceleration amplification effect of the slope. For the slope with a structural plane, the anchor cable at the structural plane is stressed greatly during the seismic action, and the strength of anchor cables near the expected structural plane is important.http://dx.doi.org/10.1155/2020/8170258 |
| spellingShingle | Yong Nie Yufei Zhao Xiaogang Wang Linhao Li Hongtao Zhang Seismic Response of Rock Slopes with the Anchor Cable in Centrifuge Modeling Tests Advances in Civil Engineering |
| title | Seismic Response of Rock Slopes with the Anchor Cable in Centrifuge Modeling Tests |
| title_full | Seismic Response of Rock Slopes with the Anchor Cable in Centrifuge Modeling Tests |
| title_fullStr | Seismic Response of Rock Slopes with the Anchor Cable in Centrifuge Modeling Tests |
| title_full_unstemmed | Seismic Response of Rock Slopes with the Anchor Cable in Centrifuge Modeling Tests |
| title_short | Seismic Response of Rock Slopes with the Anchor Cable in Centrifuge Modeling Tests |
| title_sort | seismic response of rock slopes with the anchor cable in centrifuge modeling tests |
| url | http://dx.doi.org/10.1155/2020/8170258 |
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