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張達淳 三陟大學校 1996 論文集 Vol.29 No.2
Recently, the civil engineering and construction causes to problem in environmental pollution and stability, because of the dismantling construction and rock blasting work near by the overpopulated city region, the roadside or the important facility. In this paper, we are to use the developed blasting method, due to control damage of the affected nearby construction by the tiny oscillation method and the tiny crush method.
張達淳 三陟大學校 1997 論文集 Vol.30 No.2
Korean pavement have been accomplished Asphalt pavement method mostly. But, according to rapid increase of cars and large-sized, it is raised that many problems about the common using and the persistent of existing Asphalt pavement. Also Asphalt price is increased rapidly by instability of the oil price. So cement-main material of the concrete pavement-paves a road with asphalt of Korean make. Therefore this study deals with the cement concrete pavement, according as maintenance and supervision is profitable and total lost is economical