钢坝闸在城市用水景观建设中的应用  

Steel Gate of Urban Water Landscape Construction Application

作　　者：母利[1] 

机构地区：[1]新疆生产建设兵团勘测规划设计研究院,乌鲁木齐830002

出　　处：《南水北调与水利科技》2010年第A02期147-149,共3页South-to-North Water Transfers and Water Science & Technology

摘　　要：将钢坝闸与橡胶坝和自动翻板闸等多方面上进行了优劣比较。钢坝闸是一种新型可调控溢流闸门，是对现有钢结构闸门的改进，它适合于闸孔较宽而水位差比较小的工况，由于它可以设计得比较宽，可以省去数孔闸墩，所以不仅结构简单，节省土建投资，而且可以立门蓄水，卧门行洪排涝，还可以利用闸门门顶过水，形成人工瀑布的景观效果。因此，研究钢坝闸在城市用水景观建设中的应用具有一定的价值和意义。In water conservancy and hydropower construction, sluices and rubber dam widely applied to fit the needs of urban water requirement, landscape construction, environment renovation and irrigation, power generation in China. However, the key part of rubber dam is made from rubber and canvas bag, which was easily happen quality accident due to the complex process and hard to control the quality. But a steel structure gate, whatever pneumatic conveyor or single are difficult to apply a wide river, using porous would greatly increased investment in civil engineer- ing. Steel gate is a new kind of sluice gate that can control the overflow, and it can design more wide to suite for wide sluice hole and low water level to save several holes. Thus, this kind of gate can not only save investment but also can be made of civil door storage, lie the door to relea- sing flood and draining water-logged, it can also show waterfall landscape when water flow over the gate. Therefore, the study of urban water in steel gate application of landscape construction has certain value and meaning.

关 键 词：钢坝闸 橡胶坝 翻板闸 损坏 淤积 

分 类 号：TV663[水利工程—水利水电工程]