Analysis of Seepage Control Effect of Gate Foundation Cut-off Wall Based on Finite Element Method
The seepage of gate dam foundation has become one of the important issues caused by theaging of dam foundation seepage control facilities. When the seepage flow endangers the safety ofgate foundation, it is very difficult to carry out the late anti-seepage treatment ofgate foundation, so the setting...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Pearl River
2020-01-01
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| Series: | Renmin Zhujiang |
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| Online Access: | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2020.03.010 |
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| author | LIU Jian FU Chenghua WANG Xinghua MU Xiaoxiao LIU Qingbin |
| author_facet | LIU Jian FU Chenghua WANG Xinghua MU Xiaoxiao LIU Qingbin |
| author_sort | LIU Jian |
| collection | DOAJ |
| description | The seepage of gate dam foundation has become one of the important issues caused by theaging of dam foundation seepage control facilities. When the seepage flow endangers the safety ofgate foundation, it is very difficult to carry out the late anti-seepage treatment ofgate foundation, so the setting and effects of seepage control facilities should be fullyconsidered in the design stage.Taking Zhaohua Power Station in Guangyuan, Sichuan as anexample,this paper establishes the seepage calculation model of gate foundation by finite elementmethod, calculates and analyzes the change law of seepage flow and seepage slope of the gatefoundation when the depth and thickness of the cut-off wall before the gate foundation change,and evaluates the seepage control effect of the cut-off wall with different sizes. The analysisresults can provide reference for the design of seepage control measures for gate foundation andthe selection of seepage control measures for similar gate foundation. |
| format | Article |
| id | doaj-art-a7c1f8c92f1a44a98f61a647eecdc814 |
| institution | Kabale University |
| issn | 1001-9235 |
| language | zho |
| publishDate | 2020-01-01 |
| publisher | Editorial Office of Pearl River |
| record_format | Article |
| series | Renmin Zhujiang |
| spelling | doaj-art-a7c1f8c92f1a44a98f61a647eecdc8142025-01-15T02:32:04ZzhoEditorial Office of Pearl RiverRenmin Zhujiang1001-92352020-01-014147652849Analysis of Seepage Control Effect of Gate Foundation Cut-off Wall Based on Finite Element MethodLIU JianFU ChenghuaWANG XinghuaMU XiaoxiaoLIU QingbinThe seepage of gate dam foundation has become one of the important issues caused by theaging of dam foundation seepage control facilities. When the seepage flow endangers the safety ofgate foundation, it is very difficult to carry out the late anti-seepage treatment ofgate foundation, so the setting and effects of seepage control facilities should be fullyconsidered in the design stage.Taking Zhaohua Power Station in Guangyuan, Sichuan as anexample,this paper establishes the seepage calculation model of gate foundation by finite elementmethod, calculates and analyzes the change law of seepage flow and seepage slope of the gatefoundation when the depth and thickness of the cut-off wall before the gate foundation change,and evaluates the seepage control effect of the cut-off wall with different sizes. The analysisresults can provide reference for the design of seepage control measures for gate foundation andthe selection of seepage control measures for similar gate foundation.http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2020.03.010gate foundationcut-off wallseepage control effectthicknessdepth |
| spellingShingle | LIU Jian FU Chenghua WANG Xinghua MU Xiaoxiao LIU Qingbin Analysis of Seepage Control Effect of Gate Foundation Cut-off Wall Based on Finite Element Method Renmin Zhujiang gate foundation cut-off wall seepage control effect thickness depth |
| title | Analysis of Seepage Control Effect of Gate Foundation Cut-off Wall Based on Finite Element Method |
| title_full | Analysis of Seepage Control Effect of Gate Foundation Cut-off Wall Based on Finite Element Method |
| title_fullStr | Analysis of Seepage Control Effect of Gate Foundation Cut-off Wall Based on Finite Element Method |
| title_full_unstemmed | Analysis of Seepage Control Effect of Gate Foundation Cut-off Wall Based on Finite Element Method |
| title_short | Analysis of Seepage Control Effect of Gate Foundation Cut-off Wall Based on Finite Element Method |
| title_sort | analysis of seepage control effect of gate foundation cut off wall based on finite element method |
| topic | gate foundation cut-off wall seepage control effect thickness depth |
| url | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2020.03.010 |
| work_keys_str_mv | AT liujian analysisofseepagecontroleffectofgatefoundationcutoffwallbasedonfiniteelementmethod AT fuchenghua analysisofseepagecontroleffectofgatefoundationcutoffwallbasedonfiniteelementmethod AT wangxinghua analysisofseepagecontroleffectofgatefoundationcutoffwallbasedonfiniteelementmethod AT muxiaoxiao analysisofseepagecontroleffectofgatefoundationcutoffwallbasedonfiniteelementmethod AT liuqingbin analysisofseepagecontroleffectofgatefoundationcutoffwallbasedonfiniteelementmethod |