【摘要】 本文对混凝土中存在的几个服从自然辨证法一般规律的主要辩证关系，如混凝土的发展与人类社会物质经济发展的关系，混凝土的发展与科学技术发展的关系，以及在混凝土研究和生产中所遇到的辩证问题和辩证方法进行探讨，以期取得共识，进一步推动混凝土的发展。更多还原

【Abstract】 In this paper,some main dialectical relations of concrete that obeys the general law of dialectics of nature was discussed.Such as the relation between the development of concrete and the development of human social economics,the relation between the development of concrete and the development of science and technology,and the dialectical problems and methods met at study and production of concrete.Thereafter,the common knowledge to push the development of concrete forward was got.更多还原