摘要
通过云南金河二级水电站导流隧道管片选型的实践,介绍了管片型号的选型原则,从管片的拼装点位、管片的选用等方面阐述了引水隧道施工中的管片拼装技术,使得隧道实际线路满足有关要求。
Combinecl with practical type selection work of lining segments of river diversion tunnel in Yunnan Jinhe hydroectric station the principle for type selection is introduced. From allocation, material selection and other aspects practical construction technology for lining segments assembling is elaboratecl in order to ensure engineering quality.
出处
《山西建筑》
2007年第1期307-308,共2页
Shanxi Architecture
关键词
管片拼装
盾构机
油缸行程
lining segments assembling, stroke, shield machine
