水利建设与管理2025,Vol.45Issue(1) :1-5.DOI:10.16616/j.cnki.11-4446/TV.2025.01.01

西北地区张家川抽水蓄能电站水库塌岸预测

Prediction of bank collapse in the reservoir of Zhangjiachuan Pumped Storage Power Station in northwest China

张新佳 刘娇男
水利建设与管理2025,Vol.45Issue(1) :1-5.DOI:10.16616/j.cnki.11-4446/TV.2025.01.01

西北地区张家川抽水蓄能电站水库塌岸预测

Prediction of bank collapse in the reservoir of Zhangjiachuan Pumped Storage Power Station in northwest China

张新佳 1刘娇男2
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作者信息

  • 1. 中水北方勘测设计研究有限责任公司,天津 300222
  • 2. 天津市陆海测绘有限公司,天津 300304
  • 折叠

摘要

抽水蓄能电站库水位的上下变化,导致库区部分库段的库岸坍塌,威胁当地群众生命财产安全.本文通过分析水库塌岸机理,对比不同的塌岸预测方法,合理、准确地选取两段法对工程区水库塌岸进行预测,在充分考虑该地区地形、地貌、地质环境等条件的基础上,确定所需要的参数,为确定下一步工程处理措施提供了科学的依据.

Abstract

The fluctuation of water levels in the reservoir of the pumped storage power station can lead to bank collapses in certain sections,posing a threat to the lives and property of local residents.This paper analyzes the mechanism of reservoir bank collapse and compares different prediction methods to reasonably and accurately select the two-section method for predicting bank collapses in the project area.By fully considering the region's topography,geomorphology,geological environment and other conditions,the necessary parameters are determined,providing a scientific basis for determining the next steps in engineering treatment measures.

关键词

抽蓄水库/塌岸/两段法

Key words

pumped storage reservoir/bank collapse/two-section method

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出版年

2025
水利建设与管理
中国水利工程协会

水利建设与管理

影响因子:0.376
ISSN:1005-4774
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