Non-drilling pipeline replacement system using light curing device and pipeline replacement method using the same

摘要

The present invention relates to a non-excavation method pipeline replacing system using a photo-hardening apparatus and a non-excavation method pipeline replacing method using the same. More specifically, in a process of pulling a hydraulic hammer from a towing start point a the towing arrival point, the hydraulic hammer pulverizes an object pipe and at the same time as a repair liner is towed in a cured state, the intersection of the object pipe is made.