Journal of Japan Society of Civil Engineers, Ser. F2 (Underground Space Research)
Online ISSN : 2185-6583
ISSN-L : 2185-6583
Paper (In Japanese)
INSPECTION OF THE CRACK MEASUREMENT OF THE ROAD TUNNEL BY MOBILE IMAGING TECHNOLOGY
Takashi MIZUGUCHIYuzo OHNISHIKoichiro TOKUDASatoshi NISHIYAMAKatsunobu ISHIMURA
Author information
JOURNAL FREE ACCESS

2017 Volume 73 Issue 1 Pages 1-10

Details
Abstract
 Because road tunnel inspection manual was revised in June, 2014, the periodic inspection once in five years was required. There are many road tunnels of 11,000 in Japan, development of inspection technology, and securing of talented person becomes important. As an inspection robot technology, MIMM (Mobile Imaging Technology System & Mobile Mapping System) attracts attention now. In this research, we weighed MIMM measurement result against a proximity viewing result in a real tunnel and carried out the quality inspection of the crack.
Content from these authors
© 2017 Japan Society of Civil Engineers
Next article
feedback
Top