TY - CPAPER DO - 10.22260/ISARC2006/0056 SN - 2413-5844 PY - 2006 DA - 2006/10/05 AU - Yamaguchi, Shigeru TI - Current Situation and Issues Concerning the Maintenance and Management of Underground Lifeline Structures in Japan - Evolving toward the Introduction of Information Technology, Automation and Robotization - T2 - Proceedings of the 23rd International Symposium on Automation and Robotics in Construction PB - International Association for Automation and Robotics in Construction (IAARC) ED - Kano, Naruo SP - 293 EP - 298 L1 - https://www.iaarc.org/publications/fulltext/isarc2006-00013_200607191724.pdf ER -