太原玉门沟油库过河段输油管施工方法

River oil conveying pipe construction method of Taiyuan Yumen Gou oil storage

对玉门沟油库穿越河床段输油管道从施工准备到施工方法上进行了详细论述 ,并对施工的整个过程由修筑临时道路到管道沟槽开挖。由降水措施到管道施工程序和方法进行了介绍 ,解决了在经常流水的河床内铺管的问题 ,特别是利用了“无声破碎剂”对河床内的大石块进行破碎的方法 ,使施工更安全、更可靠。

the construction preparation and construction method of river oil conveying pipe of Yumen Gou oil storage are discussed in detail. Form the building temporary road to excavation of pipe the whole construction process and method are introduced. the problem of pipelaying in running river is solved. Author especially mentions the application of soundless breaking agent to break rock in riverbed to ensure the safety and reliability of construction.