2024-03-29T08:45:04Z
https://nagoya.repo.nii.ac.jp/oai
oai:nagoya.repo.nii.ac.jp:00001349
2023-01-16T03:46:30Z
320:321:322
Using CO2 emission quantities in bridge lifecycle analysis
伊藤, 義人
Itoh, Yoshito
北川, 徹哉
Kitagawa, Tetsuya
open access
Bridge
Lifecycle analysis
Environmental impact
CO2 emission
LCC
LCA
In recent years, new types of bridges have continued to appear with the development of new construction technologies and functional requirements in Japan. However, lifecycle analysis was rarely used to evaluate such new types of civil infrastructures. In this research, a general lifecycle assessment methodology is modified for evaluating new types of civil infrastructures. Furthermore, this modified methodology is applied in comparing the lifecycle performance of a conventional bridge and a minimized girder bridge, which is a new type of bridge constructed in the second Tokyo–Nagoya–Osaka expressway. Finally, accelerated exposure tests of steels and seismic isolation bearings are addressed and test results on the durability of these materials are used to perform the lifecycle analysis.
Elsevier
2002-12-21
eng
journal article
AM
http://hdl.handle.net/2237/160
https://nagoya.repo.nii.ac.jp/records/1349
https://doi.org/10.1016/S0141-0296(02)00167-0
01410296
Engineering structures
25
5
565
577
https://nagoya.repo.nii.ac.jp/record/1349/files/A-95_USING_CO2_EMISSION_QUANTITIES_IN_BRIDGE_LIFECYCLE_ANALYSIS.pdf
application/pdf
446.1 kB
2018-02-16
https://nagoya.repo.nii.ac.jp/record/1349/files/Eng-str.doc
application/msword
14.2 MB
2022-10-25