水力发电2011，Vol.37Issue(11)：81-82,86,3.
渡吊技术在积石峡水电站水轮机座环吊装中的应用
Application of Crossing-hanging-lifting Technology in the Installation of Stay Ring for Jishixia Hydropower Station
李永强 1张春海 2王英3
作者信息
- 1. 中国水利水电第十工程局机电安装分局,青海循化811100
- 2. 黄河上游水电开发有限责任公司工程建设分公司,青海西宁810000
- 3. 中国水利水电第四工程局机电安装分局,青海循化811100
- 折叠
摘要
Abstract
In the early construction period of large and medium-sized hydropower stations, the installation of stay ring of turbine is a problem because there is no bridge crane or the lifting equipments in situ which can meet the requirements. This problem is also faced in the installation of stay rings in Jishixia Hydropower Station. After scientific calculation and careful organization, the crossing-hanging-lifting technology with a herringbone bridging is used to install the stay rings of three units. The installations are successful and guarantee the installation duration.关键词
水轮机/座环/渡吊技术/积石峡水电站Key words
turbine/ stay ring/ crossing-hanging-lifting technology/ Jishixia hydropower Station分类
能源科技引用本文复制引用
李永强,张春海,王英..渡吊技术在积石峡水电站水轮机座环吊装中的应用[J].水力发电,2011,37(11):81-82,86,3.
