| 北京玉渡山水库大坝质量检测评价 |
| |
| 引用本文： | 王禹迪,梁梓煜,夏江涛.北京玉渡山水库大坝质量检测评价[J].中国水能及电气化,2020(4):61-64. |
| |
| 作者姓名： | 王禹迪 梁梓煜 夏江涛 |
| |
| 作者单位： | 中国水利水电科学研究院;北京中水科海利工程技术有限公司;黑龙江省第五地质勘查院;沂水县跋山水库管理处 |
| |
| 基金项目： | 国家重点研发计划课题2018YFC0407102——“水库大坝安全诊断与智慧管理关键技术与应用”;中国水科院科研专项(SM0145B632017)。 |
| |
| 摘 要： | 按照《水库大坝安全评价导则》(SL 258—2017)和《水库大坝安全鉴定办法》(水建管〔2003〕271号)的要求,需要定期对大坝进行安全鉴定。文章以北京市玉渡山水库大坝为例,针对大坝运行过程中出现的缺陷和问题,对大坝混凝土强度、碳化深度、钢筋保护层厚度及钢筋锈蚀等进行了检测评价,提出了修补加固的建议,可为类似工程提供借鉴和参考。
|
| 关 键 词： | 砌石重力坝 质量检测 评价 |
Quality Inspection and Evaluation of Yudushan Reservoir Dam in Beijing |
| |
| WANG Yudi,LIANG Ziyu,XIA Jiangtao.Quality Inspection and Evaluation of Yudushan Reservoir Dam in Beijing[J].China Hydropower & Electrification,2020(4):61-64. |
| |
| Authors: | WANG Yudi LIANG Ziyu XIA Jiangtao |
| |
| Affiliation: | (China Institute of Water Resources and Hydropower Research, Beijing 100038, China;Beijing IWHR-KHL Co. , Ltd. , Beijing 100038, China;Fifth Geological Exploration Institute of Heilongjiang Province, Harbin 150000, China;Yishui County Bashan Reservoir Management Office, Linyi 276400, China) |
| |
| Abstract: | According to the requirements of‘Guidelines on Dam Safty Evaluation’(SL 258—2017)and‘Safety Appraisal Method for Reservoir Dams’(Shui Jian Guan〔2003〕No.271).The safety appraisal should be carried out for dams regularly.Yudushan Reservoir Dam in Beijing is adopted as an example in the paper for testing and evaluating the concrete strength,carbonation depth,steel bar protection layer thickness and steel corrosion of the dam,etc.in view of the defects and problems in the operation of the dam.Repair and reinforcement suggestions are proposed,thereby providing reference for similar projects. |
| |
| Keywords: | masonry gravity dam quality inspection evaluation |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
