海河水利Issue(2)：100-103,4.DOI:10.3969/j.issn.1004-7328.2024.02.026
新型临时封堵钢闸门的研制与应用
Development and Application of New Temporary Plugging Steel Gates
摘要
Abstract
With the acceleration of urbanization,the demand for industrial and domestic water is increasing,and improving the water supply capacity of the original reservoir pumping station is one of the important means to solve this dilemma.Taking the Dingdong Plain Reservoir as the research object,this paper requires the original inlet tank to take over the side wall opening under the condition that it does not empty the water on the premise of not affecting the water supply to the urban area.Through the study of the existing working environment and structure,the combination structure of"dustpan"type blocking gate and jack is adopted.Its biggest feature is the use of the inlet pool pull beam,in the sealing steel gate water surface of the innovative design of the jack,so that the rubber water-stop elastic deformation force from passive to active,more effective to prevent water leakage,water seepage problems,the next process side wall opening to create dry ground conditions.The side wall openings use the static cutting technology of gold wire saw,which has less damage to the original structure.关键词
封堵钢闸门/丁东水库/进水池/千斤顶/静力切割Key words
blocking steel gates/Dingdong Reservoir/inlet pool/jack/static cutting分类
建筑与水利引用本文复制引用
杨帅,高鹏,马栋,杨玉广..新型临时封堵钢闸门的研制与应用[J].海河水利,2024,(2):100-103,4.
