The Large-scale Channel Concrete Lining Guards Against Infiltrates The Mechanization To Take Shape The Technical Research

This article according to the northward rerouting of southern river to aid the even main channel project example, through the overseas inspection, the domestic investigation and study, in earnestly summarizes in the domestic and foreign advanced experiences foundation, in close integration with project actual situation, after the massive research, the analysis, proposes has four guards against(guards against infiltrates, guards against raises presses, guards against heave, moisture protection falls) the function, is suitable to the large-scale channel mechanization construction also the economic society benefit remarkable many kinds of lining works pattern, has provided the advantageous technical strut for the realization large-scale channel mechanization lining work. The project example quality examination indicated the mechanized lining work concrete inspires pounds densely, superficial smoothness and congeals the earth entity intensity examination to satisfy the design specification.