余洪方,钮如嵩
姜正平,宋旭艳,明维.矿物掺合料对混凝土内部碱度影响研究[J].混凝土与水泥制品,2019(11):25-29.
JIANG Z P,SONG X Y,MING W.Effect of Mineral Admixture on the Internal Alkalinity of Concrete[J].China Concrete and Cement Products,2019(11):25-29.
国内预应力钢筒混凝土管发展面临问题的几点思考与对策
余洪方,钮如嵩
姜正平,宋旭艳,明维.矿物掺合料对混凝土内部碱度影响研究[J].混凝土与水泥制品,2019(11):25-29.
JIANG Z P,SONG X Y,MING W.Effect of Mineral Admixture on the Internal Alkalinity of Concrete[J].China Concrete and Cement Products,2019(11):25-29.
摘 要:基于目前国内预应力钢筒混凝土管(PCCP)发展面临的几大问题,结合具体工程,从产品结构设计、主要原材料采购、生产质量控制、铺设使用场合和运行管理等方面提出了相应建议,以利于促进PCCP行业健康有序发展。
Abstract: Based on several major problems faced by the development of PCCP in China, and combined with specific projects, the corresponding suggestions are put forward from the aspects of product structure design, purchase of main raw materials, quality control of production, laying and using occasions and operation management to promote the healthy and orderly development of PCCP industry.
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