About He Shiqin
About 北方工業大学 土木工程学院,北京,100144
About Lv Miao
About 北方工業大学 土木工程学院,北京,100144
About Ma Dongzhe
About 北方工業大学 土木工程学院,北京,100144
About Cai Shengyu
About 北方工業大学 土木工程学院,北京,100144
About Hunningtu
About flowing concrete
About coefficient of viscosity
About fluidity
About powder
About mortar
About concrete
About comparative test
About sandy
About chamotte
About 自己充填コンクリート
About Mortar,concrete
About 石粉
About 含有量
About 砂
About 自己充填コンクリート
About 調製
About 実験的研究