A SUPPORT SYSTEM ON THE CONSTRUCTION FOR DISTRIBUTION PIPES IN A LARGE SCALE MULTI-SERVICE TUNNELS

In this section, I'd like to refer to the case which is made with 3-D Computer Graphics to support the construction for distribution pipes in multi-service tunnels. We've been developed the mechanism to link Walkthrough and PERT in this system and construct the environment to support the construction for distribution pipes in multi-service tunnels synthetically with sharing the data and operation. It could realize effective planning of schedule data and easily understanding of the structure by using the visible data of a plan. Using this system, we could finish the construction in term. It tells the system like that can use the construction and schedule control very efficiently in the future.