摘要
随着我国城市化进程的加快,人们对于水资源的需求不断增加。受限于自然条件与经济因素,我国的许多水库工程均采用了土石坝结构,以节约建设成本。这种结构在一定程度上存在渗漏问题,特别是在陕北风沙滩区这种特殊地理环境下,渗漏问题更突出。渗漏问题不仅会影响水库的蓄水供水功能,还会导致水土流失及生态环境破坏等后果。有效处理土石坝工程渗漏问题,提高水库的抗渗性能,已成为当前研究的重点内容。本文以陕北风沙滩区的水库土石坝工程渗漏问题为研究对象,探讨其产生机理及处理方法,希望能够为类似工程的抗渗加固工作提供参考。
With the acceleration of urbanization in China,people's demand for water sources continues to increase.However,limited by natural conditions and economic factors,many reservoir projects in China have adopted earth rock dam structures to save construction costs.However,this structure has a certain degree of leakage problem,especially in the special geographical environment of the wind and sand beach area in northern Shaanxi.The leakage problem is more prominent.It not only affects the water storage and supply function of the reservoir,but also leads to consequences such as soil erosion and ecological environment damage.How to effectively deal with the leakage problem of earth rock dam engineering and improve the anti-seepage performance of reservoirs has become a focus of current research.This article takes the leakage problem of reservoir earth rock dam engineering in the Fengtan area of northern Shaanxi as the research object,explores its mechanism and treatment methods,and hopes to provide reference for the anti-seepage reinforcement work of similar projects.
作者
刘小康
LIU Xiaokang(Yulin Hehu Reservoir and Immigration Work Center,Yulin Shaanxi 719000)
出处
《中国科技纵横》
2024年第15期118-120,共3页
China Science & Technology Overview
关键词
水库土石坝工程
渗漏问题
处理方案
陕北风沙滩区
reservoir earth rock dam engineering
leakage issues
handling plan
Shaanbei fengtan beach area
