The future of spreading and application of the technique in the concrete pavement that require above performance will be well.
在有上述性能要求的混凝土路面等工程中具有良好的推广应用前景。
2
In this paper an optimized proportion of concrete with fly ash is obtained, which is suitable to be used in highway constructed by a spreading machine.
The text discusses mixture ratio design and construction technics of corollary equipment of slide spreading machine, and improve internal quality of cement concrete pavement and dynamic smoothness.