About SHONO AKIRA
About ハザマ 技研
About SAITO ATSUSHI
About ハザマ 技研
About ハザマ研究年報(CD-ROM)
About concrete
About surface crack
About crack width
About distribution
About damage and injury
About image analysis
About methodology
About photographic image
About image processing
About crack
About 亀裂分布
About quantification
About Mortar,concrete
About コンクリート表面
About ひび割れ
About 評価方法