CONSTRUCTION METHOD FOR UTILITY-PIPE CONDUIT OF TUNNEL AND UTILITY-PIPE CONDUIT CONSTRUCTED BY THE METHOD

摘要

PURPOSE: the pipeline composition of the pipe tunnel of construction method, and the construction time is reduced by same provide, tunnel is used for by the conduit for keeping economic construction shared. ;CONSTITUTION: the pipe tunnel of construction method comprises the steps of. The pipeline on floor is formed. A kind of shared conduit exterior wall is formed in the pipeline of floor (S2). Continuous (S3) that multiple Multilayer angle beadings assembling on shared inner wall shares. The layer that the gap of irrigation canals and ditches is formed is filled with what is shared by shared inside and outside wall. ;The 2011 of copyright KIPO submissions