Application of highly intensified information technology Integrated information processing system, Beluga.Net, for construction management Caisson removal work at Hakodate Port
The integrated information processing system, Beluga.Net, is a construction support tool to facilitate the monitoring and control of the construction work process conducted at a remote site. This is achieved by advanced information technology based on packet transmission using a wireless LAN, mobile phones, and PHS. In combination with GPS terminals mounted on ships, workvessels, and heavy-duty vehicles, information on the work progress (positions, tracks, etc.) can be transmitted for realtime data processing. Therefore, the Beluga.Net system can obtain information on construction work from a remote site at any time and any place, and the system was applied to the caisson removal work at Hakodate Port, which was carried out using grab bucket dredgers based on the investigation results of caissons collapsed by Typhoon No. 18 in September 2003. A sounding system was used for the investigation. Dredgers and a survey ship were used for the removal work, and the data from these vessels were accumulated day by day, including work progress, quality control data, etc., and swift assessment of such information was required for the management of succeeding construction processes. For the solution of the complicated data processing, the Beluga.Net was used to ensure the work progress and quality management. The Beluga.Net system and the functions are outlined and actual operation conditions and the results are described.
Minoru Masuda Ei Fujiyama
TOA CORPORATION Civil Engineering Hdqrs GNSS Technologies Inc Chief Manager Strategic Business Dept
国际会议
广州
英文
2006-05-23（万方平台首次上网日期，不代表论文的发表时间）