About ENDO TAKAO
About 東北学院大 工
About RI SOKUN
About 東北学院大 工
About KUMAGAI TAKAYUKI
About 東北学院大 大学院工学研究科
About コンクリート工学年次論文集(CD-ROM)
About concrete
About Young's modulus
About dam
About hydration
About cement paste
About estimation
About mixturing rule
About water absorption rate
About ultrasonic velocity
About aggregate (material)
About density
About velocity of elastic wave
About Poisson's ratio
About time course
About longitudinal wave
About transversal wave
About moderate heat cement
About Mortar,concrete
About セメントペースト
About ダムコンクリート
About ヤング係数
About 推定法