State of the Art and Future Prospect of Maintenance and Operation of Road Tunnel

Autor:	Hideto Mashimo, Toshiaki Ishimura
Rok vydání:	2006
Předmět:	Transport engineering Engineering Public fund business.industry Service (economics) media_common.quotation_subject business media_common
Zdroj:	Proceedings of the International Symposium on Automation and Robotics in Construction (IAARC).
ISSN:	2413-5844
DOI:	10.22260/isarc2006/0057
Popis:	In Japan, road tunnels have increased in both total length and number, and there are some tunnels still in service that were completed more than 50 years ago. In order to maintain such tunnels efficiently with decreasing public funds, deformation of tunnels should be detected at an early stage, and appropriate measures taken at the right time. This paper describes the present status, problems, and future prospects for road tunnel maintenance in Japan.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ae292cd61ac248e32f1dd17dbb0f3a8b https://doi.org/10.22260/isarc2006/0057 Zobrazit plný text záznamu