浅谈西大河水库土石坝日常检查与养护管理  

Daily Inspection and Maintenance Management of Earth Rock Dam of Xidahe Reservoir

作　　者：张大林 ZHANG Dalin(Yongchang Xidahe Reservoir Management Off ice,Jinchang,Gansu Province,737200 China)

机构地区：[1]永昌县西大河水库管理所,甘肃金昌737200

出　　处：《科技创新导报》2021年第7期9-11,共3页Science and Technology Innovation Herald

摘　　要：西大河水库位于永昌县城西南60km处永昌县西部草原的大河坝滩,古称上房塞子,是一个自然生成的小盆地。西大河水库大坝属于土石坝、土石坝的特性要求必须加强日常检查养护工作,确保大坝的安全运行。本文结合西大河水库土石坝日常检查和养护工作实际,探讨对土石坝的重点部位坝体、坝基、坝趾如何进行日常观测,尤其是有无裂缝、渗漏、滑坡等常见现象,发现以上异常现象,如何进行养护修理的经验和做法。Xidahe reservoir is located 60 kilometers southwest of Yongchang County,which is a small natural basin.The dam of Xidahe reservoir belongs to earth rock dam and earth rock dam.The daily inspection and maintenance work must be strengthened to ensure the safe operation of the dam.Combined with the daily inspection and maintenance of the earth rock dam of Xidahe reservoir,this paper discusses how to carry out daily observation on the key parts of the earth rock dam,such as dam body,dam foundation and dam toe,especially whether there are cracks,leakage,landslide and other common phenomena,and how to maintain and repair the above abnormal phenomena.

关 键 词：水库 土石坝 检查 养护 

分 类 号：TV6[水利工程—水利水电工程]