摘要
该文介绍了跨河拖拉管在没有入土位置、角度情况下的施工流程,重点叙述了木桩围堰、钢板桩井的施工及管道拖拉施工的注意事项,可供类似工程参考。
The article introduces the construction flow of dragging the pipe to cross river under the condition of no into-soil position and angle, and focuses description on the construction of wood-pile cofferdam and steel- plate pile well and the caution for dragging construction of pipe able to provide the reference for the similar projects.
出处
《城市道桥与防洪》
2009年第9期125-125,130,共2页
Urban Roads Bridges & Flood Control
关键词
木桩围堰
钢板桩井
管道焊接
强行拖拉
wood-pipe cofferdam, steel- plate pile well, pipe welding, forced dragging
