@article{oai:nagasaki-u.repo.nii.ac.jp:00017104,
 author = {松田, 浩 and 中島, 宏一郎 and 梅本, 昌秀 and 伊藤, 幸広},
 issue = {72},
 journal = {長崎大学工学部研究報告, Reports of the Faculty of Engineering, Nagasaki University},
 month = {Jan},
 note = {Gypsum waste from plaster board and ceramic mould were recycled with a far-infrared-rays heat-treatment device effectively. Both strength and condensation test of the recycled gypsum were carried out. Mechanical properties of this material used for ground improvement as solidification materials were examined. From the results, it is established that the compressive strength and CBR value are improved when the water of hydration of hemihydrate gypsum is decreased. It is concluded that reclaimed gypsum were effective for ground improvement. Furthermore, process of manufacture for alpha-gypsum hemihydrate are examined., 長崎大学工学部研究報告 Vol.39(72), pp.28-35; 2009},
 pages = {28--35},
 title = {石膏廃棄物の再資源化と地盤改良固化材への利用},
 volume = {39},
 year = {2009}
}