| 程海湖生态修复项目河门口治理工程设计 |
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| 作者姓名： | 左安垠 孙文召 孙曙鸿 |
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| 作者单位： | 永胜县林业和草原局红星桥木材检查站,中国电建集团昆明勘测设计研究院有限公司,永胜县天然林保护工程管理办公室 |
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| 摘 要： | 通过对程海湖生态修复项目(一期)工程入湖河道现场现状、洪水特性、地质等调查统计分析,对13条入湖河道河门口治理作出设计策略,根据调查统计分析及水力学计算结果,设计出堤防基础埋设深度、导流墙及固床坝等埋设深度、堤身结构等,成果经1a洪水冲刷无损毁,监测结果与设计理论相一致,具备设计要求的抗洪能力。
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| 关 键 词： | 程海湖生态修复 河门口治理 防洪 生态设计 |
| 收稿时间： | 2020/7/30 0:00:00 |
| 修稿时间： | 2020/7/30 0:00:00 |
Chenghai Lake Ecological Restoration Project River Gate Control Engineering Design |
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| Authors: | zuoanyin Sun Wenzhao and sunshuhong |
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| Institution: | ForestrHongxingqiao Timber Checkpoint of Yongsheng County Forestry and Grassland Bureauy and Grassland Bureau of Yongsheng County, Lijiang City, Yunnan Province,China Power Construction Group Kunming Survey, Design and Research Institute Co, Ltd,Yongsheng County Natural Forest Protection Project Management Office |
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| Abstract: | Through the investigation and statistical analysis of the current situation, flood characteristics, and geology of the river entrance of the Chenghai Lake Ecological Restoration Project (Phase I), a design strategy for the treatment of 13 river entrances into the lake was made. According to the results of the investigation, statistical analysis and hydraulic calculations, The conclusions of the burying depth of the embankment foundation, the burying depth of the diversion wall and the fixed bed dam, and the structure of the embankment are designed. The results are not damaged after the 1a flood. The monitoring results are consistent with the design theory and have the flood resistance required by the design. Summarize experience and write papers to provide reference for the design of similar projects. |
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| Keywords: | Chenghai Lake Ecological Restoration River Gate Management/Flood Control/Ecological Design |
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