@inproceedings{oai:kutarr.kochi-tech.ac.jp:00001119, author = {FUKUDA, Taiki and KOBAYASHI, Kiyoshi and KAITO, Kiyoyuki}, book = {Society for Social Management Systems Internet Journal}, month = {Sep}, publisher = {Society for Social Management Systems}, title = {The Optimal Scrapping and Maintenance Model of Infrastructure Considering Deterioration Process}, volume = {7}, year = {2011} }