我国混凝土冬季施工技术的发展与成就

Technological development and achievements of winter concrete construction in our country

从８０年代初开始，我国混凝土冬季施工技术得到了迅速发展，通过科学研究和工程实践，无论在基本理论方面，还是在施工工艺方面日臻完善，逐步形成为一整套适合我国国情、具有中国特色、技术上先进、经济上合理的冬季施工技术，成为指导施工的依据。本文回顾了我国冬施技术发展的过程并总结了主要成就。

Since early 1980' s, there has been rapidly developed of winter concrete construction by wayof scientific research and through successive engineering practice. It goes without saying that we have accomplished to a certain extent both in basic theory and an increasingly improved constructional technology, andalso that we have so far accomplished a complete set of guidebook in winter concrete construction.In short,it has been specifically suitable for our country, far advanced in technology and aptly economical in winterconcrete construction. In the final analysis, a comprehensive review and summary of its virtue and achievement has been made in this article.