无裂缝混凝土大坝施工技术与实践

对混凝土坝来说,裂缝是常见的现象,混凝土大坝裂缝问题的解决是坝工界的一项重大课题。三峡三期大坝在一、二期大坝混凝土施工的基础上,认真总结各方面的经验和教训,从混凝土施工全过程的每一个环节精细研究、改进、试验、创新,创造了一套特有的施工技术和施工工艺,经过在工程中的全面应用,取得了令人满意的效果,并创造了无裂缝混凝土重力坝的世界奇迹。

Construction Technology and Practice for No Crack Concrete Dam

The emergence of crack for concrete dam is a common phenomenon,and the solution to this problem is a major challenge in the world.On the basis of summing up the construction experiences of the first and second phase dam of the Three Gorges Project,a set of specific construction technology and process for the construction of the third phase dam of Three Gorges Project is created after fine studies,improvement,testing and innovation from all aspects of construction.The application of these technology and proc...