Working in Sydney Study on the dynamic properties of the interaction between working installations of paver and roller compacted concrete 我在悉尼打工摊铺机工作装置与碾压砼相互作用动态特性研究
The proportion of cementitious material contents of the rolled concrete should be different on different levels of the dam. Study on the dynamic properties of the interaction between working installations of paver and roller compacted concrete 龙滩碾压砼的胶凝材料用量按不同高程上、中、下三个层次进行碾压砼级配选择.上部水泥60kg/m3.粉煤灰90kg/m3;摊铺机工作装置与碾压砼相互作用动态特性研究