About CHOI N W
About Chonbuk National Univ., Deokjin Jeonju, KOR
About OHAMA Y
About Nihon Univ., Fukushima-ken, JPN
About Construction and Building Materials
About plastic concrete
About bridging agent
About Mortar,concrete
About Recycling of resources
About 廃棄
About EPS
About 発泡ポリスチレン
About 溶液
About 結合材料
About 開発
About 試験