小型水闸地基处理及闸室稳定复核分析  

Foundation Treatment of Small Sluice and Stability Review Analysis of Sluice Chamber

作　　者：张忠义 徐文强 黄鸿洲 ZHANG Zhongyi;XU Wenqiang;HUANG Hongzhou(POWERCHINA SINOHYDRO ENGINEERING BUREAU 14 CO.,LTD.,Kunming 650041,China)

机构地区：[1]中国水利水电第十四工程局有限公司,云南昆明650041

出　　处：《云南水力发电》2024年第9期97-101,共5页Yunnan Water Power

摘　　要：水利工程是我国的基础建设工程,事关民生和经济发展,其中水闸的应用较为广泛,建设标准也不断提高。水闸竣工时,地基所受的压力最大,沉降也较大,特别是不均匀沉降,会使闸室倾斜,影响水闸的正常运行。水闸在运用期间,受水平推力的作用,有可能沿地基面或深层滑动。因此,对水闸闸室的稳定性分析是很有必要的,结合工程实例对水闸稳定性进行分析计算和总结。Water conservancy engineering is a fundamental construction project in our country,which is related to people's livelihood and economic development.Among them,the application of water gates is relatively extensive,and the construction standards are constantly improving.When the water gate is completed,the foundation is subjected to the greatest pressure and settlement,especially uneven settlement,which can cause the gate chamber to tilt and affect the normal operation of the water gate.During operation,the water gate may slide along the foundation or deep layers due to the horizontal thrust.Therefore,it is necessary to analyze the stability of the sluice chamber.This paper combines engineering examples to analyze,calculate,and summarize the stability of water gates.

关 键 词：闸室 抗滑稳定 基础处理 

分 类 号：TV662[水利工程—水利水电工程]