@article{oai:nagasaki-u.repo.nii.ac.jp:00009059,
 author = {出水, 享 and 松田, 浩 and 伊藤, 幸広 and 内野, 正和 and 肥田, 研一 and 岡本, 卓慈},
 issue = {3},
 journal = {実験力学, Journal of JSEM},
 month = {Sep},
 note = {A decrease of pre-stress is greatly influenced the load carrying capacity immediately and leads to the decrease in safety in the pre-stressed concrete (PC) structure. It is necessary to know existing action stress accurately to maintain the PC structure . In this study, new existing action stress measurement technique was developed by the digital image correlation method and stress relief technique and the proving test of a developed method was done by using pre-tension concrete beam. Results, existing action stress was able to be measured in high accuracy., 実験力学, 11(3), pp.209-214; 2011},
 pages = {209--214},
 title = {光学的全視野ひずみ計測法を用いた応力解放法によるプレテンションPC桁の現有作用応力測定},
 volume = {11},
 year = {2011}
}