| 摘要 |
PROBLEM TO BE SOLVED: To provide a computerization system for a construction site for improving the work efficiency of underground workers by integrating information management to automate tunnel construction. SOLUTION: An integrated measuring system for a tunnel construction site uses a total station provided with an angle measuring and distance measuring beam device freely turning in horizontal and vertical directions to perform angle and distance measurement to obtain measurement data, and a marking laser device for projecting a fixed point pattern to a tunnel construction object face. Radiocommunication antennas are suitably arranged at the tunnel construction site, and radiocommunication apparatus for workers capable of communicating through the radio communication antennas and having an image display function, an image photographing function, a voice talking function and a data communicating function are arranged to constitute a network comprising the radiocommunication apparatus for the workers, measuring apparatus arranged at the tunnel construction site, and a computer system for tunnel construction management outside the tunnel. COPYRIGHT: (C)2006,JPO&NCIPI |
