Dam & Safety ›› 2019, Vol. 0 ›› Issue (1): 40-.

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Analysis on measured behavior of Xianlin concrete face-slab rockfill dam during initial impoundment

JIN Jian-feng, FANG Xu-shun, ZHU Hang-wei and ZHANG Yu-lun   

  1. Management Office of Hangzhou Xianlin Reservoir
  • Received:2017-03-31 Revised:2018-12-11 Online:2019-02-08 Published:2019-02-08

闲林水库混凝土面板堆石坝蓄水初期实测性态分析

金建峰1,方绪顺2 ,朱航威1,张玉伦1   

  1. 1. 杭州市闲林水库管理处,浙江 杭州,311122;2. 南京水利科学研究院,江苏 南京,210024
  • 作者简介:金建峰(1975- ),男,浙江绍兴人,高级工程师,现任杭州市闲林水库管理处副处长、技术负责人,一直从事工程设计与建设管理。
  • 基金资助:
    2018浙江水利科技项目(RC1808)

Abstract: This paper introduces the installation and arrangement of instruments for monitoring of surface deformation, stress and strain, seepage amount and pressure of Xianlin reservoir dam. By analysis of observation data, the laws of settlement and deformation of dam body, stress and strain of concrete face slab and seepage amount and pressure are revealed, which provides a basis for dam operation.

Key words: face-slab rockfill dam, dam monitoring, settlement displacement, stress-strain, seepage, osmotic pressure

摘要: 介绍闲林水库大坝表面变形、应力应变、渗流渗压等监测仪器的安装布置。通过对观测资料的分析,揭示了坝体表面变形、混凝土面板应力应变、渗流渗压的规律,为该坝正常运行管理提供有力的依据。

关键词: 面板堆石坝, 水库大坝监测, 沉降位移, 应力应变, 渗流, 渗压