@inproceedings{oai:jaxa.repo.nii.ac.jp:00013964,
 author = {迫井, 裕樹 and 佐伯, 昇 and 堀口, 敬 and 志村, 和紀 and Sakoi, Yuki and Saeki, Noboru and Horiguchi, Takashi and Shimura, Kazunori},
 book = {宇宙利用シンポジウム　第19回　平成14年度, Space Utilization Research: Proceedings of the Nineteenth Space Utilization Symposium},
 month = {Feb},
 note = {Cementitious materials are one of the promising materials for space development. However the properties of cementitious material exposed to high-vacuum is not well studied. In this study, the strength and the strain of mortar were measured under the ultra high vacuum environment to investigate the physical properties of cementitious material. From the test results, it is found that the specimen tends to shrink under the vacuum condition and the shrinkage strain increases with increase of vacuum level. Moreover the strength of mortar in the vacuum environment is lower than the strength at room environment after exposed to vacuum., 資料番号: AA0045438057},
 pages = {201--204},
 publisher = {宇宙科学研究所, The Institute of Space and Astronautical Science (ISAS)},
 title = {超高真空下におけるセメント系材料の物性変化},
 year = {2003}
}