Problems and Protective Measures of Trenchless Power Pipeline Undercrossing Rivers
Combined with the experience of river-related demonstration of the power supply project supporting the power pipe,two typical cross-sections of power pipeline trenchless directional drilling technology undercrossing the river are analyzed and discussed.The problems existing in the process of power pipeline projects undercrossing river and the safety hazards to the river embankment structure are proposed.The suggestions for the protection measures of the river embankment structure are put forward.It is of great significance to maintain the safety of river embankments,maintain the stability of river regime,ensure the smooth flow of flood discharge and water conveyance,and ensure the safety of urban flood control.
NETL
NSTL
万方数据
维普
