2024-03-29T10:23:51Z
https://nagoya.repo.nii.ac.jp/oai
oai:nagoya.repo.nii.ac.jp:00018828
2023-01-16T04:07:42Z
320:321:322
QUANTITATIVELY EVALUATION OF CRACK PROPAGATION DUE TO REBAR CORROSION
TRAN, Khoa K.
NAKAMURA, Hikaru
KAWAMURA, Keisuke
KUNIEDA, Minoru
open access
Rigid Body Spring Model
Local Corrosion
Penetration of corrosion products
Expansion Model
Crack Width
Internal Crack
Cracking behavior due to rebar corrosion for concrete specimen with single rebar was evaluated analytically. The evaluation was performed by comparing with results of the electric corrosion test. Three-dimensional Rigid- Body-Spring-Method (RBSM) with three phase material corrosion expansion model was applied to simulate internal cracking patterns and surface crack width propagation. The effect of rebar local corrosion and penetration of corrosion products into cracks during the corrosion process were investigated and cracking behavior due to rebar corrosion was evaluated quantitatively.
日本コンクリート工学会
2010
eng
journal article
VoR
http://hdl.handle.net/2237/20926
https://nagoya.repo.nii.ac.jp/records/18828
1347-7560
コンクリート工学年次論文集
32
1
1043
1048
https://nagoya.repo.nii.ac.jp/record/18828/files/032-01-1166.pdf
application/pdf
576.1 kB
2018-02-21