Mohammad Rasool Khazaei - Department of Civil Engineering, Kermanshah Branch, Islamic Azad University, Kermanshah, Iran

Crossing water, oil and gas pipelines from roads has always been accompanied by the destruction of the pavement structure, which in practice causes many problems. The pipe jacking method is a very convenient and economical way to facilitate pipeline transportation at the time of intersection with road transport. In this method, due to the lake of the pavement destruction, the route traffic does not stop and excavation volume is dramatically reduced. On the other hand, due to the lack of traffic diversion, security is much higher. The operating procedure in this system is conducted through drilling and tubing by means of hydraulic jacks.

Pipeline, Pipe jacking, Intersection, Executive Method