试论土木工程混凝土施工的技术试论土木工程混凝土施工的技术 摘要:混凝土是水泥、砂、石、水、外加剂、掺合料等多组成分构成的一种性能多样化的材料,其性能不仅与组成材料的性能有直接关系,而且还与施工技术、所处环境及维护条件等有关
要在设计方法、施工技术以及维护要求等方面进一步讨论,以促进我国混凝土结构技术的进一步进展
关键词:土木工程;混凝土 ;施工 技术 Abstract:Concrete is a kind of performance of diversified materials cement, sand, stone, water, additives, admixture and other groups of components, its performance not only have a direct relationship with the performance of material, but also related with the construction technology, the environment and maintenance conditions
To further study on the design method, construction technology and maintenance requirements, etc
, to promote the further development of technology of our country concrete structure
Keywords: Civil Engineering; concrete; construction technology 中图分类号:S29 文献标识码:A 文章编码 1 混凝土施工主要技术难点及原因 混凝土施工中