• Journal of Korean Port Research
• /
• v.10 no.2
• /
• pp.31-41
• /
• 1996

This paper focuses on the Japannese policies on infrastructure investment. Generally such issue is considered with respect to the three points: the body who is in charge of the development, maintemance and ownership of a particular infrastructure: financial resources required for investment: and the amount of charge imposed on users. These points are closely related to each other, and are essential for the effective supply of infrastructure. Therefore, this paper reviews the case in Japan and get some insight for solving the problem faced by Korea.

• Proceedings of the Korean Institute of Building Construction Conference
• /
• 2019.05a
• /
• pp.250-251
• /
• 2019

Lots of infrastructures have been newly constructed through the rapid economic growth of 1970's. Since the infrastructures has mostly deteriorated and this circumstance makes the need for maintenance and rehabilitation(M&R) of infrastructures to obtain the convenience and safety of users even more essential. Although markets for M&R project become larger, the construction standards for cost estimation of M&R work are insufficient. Thus, the purpose of this study is to examine the present state of standards for cost estimation of M&R works using case studies. Finally, this work could be utilized as the basis for the development of national standard for estimation of M&R work.