摘要
本文介绍了汾河二库建设中质量管理的重要性。在质量管理中以科技为基础，以体制为保证。
The test on quality checking of the roller compacted concrete (RCC) of the Fenhe Reservoir Ⅱ dam in December,1998 shows that the concrete that has been compacted is excellent in quality.The summarization given in this paper points out that perfect quality controlling is the main reason why such a excellent quality has been achieved.The perfect quality controlling here relies mainly upon the following three fields,science and technology,managerial system and enhancing gradually the awareness of the quality.The test in Dec.1998 mentioned above was performed at the time when the dam body had been poured to 50.5 m in height. 16 cores were taken from the dam body,each of them is 150 mm in diameter and is more than 7 m in length,the longest one reaches 7.58 m.The water pressure test done later on shows that the Lugeon is only 0.0504,is far smaller than one Lugeon which is allowed. The designed height of the RCC gravity dam is 88 m at the highest point.
出处
《山西水利科技》
1999年第3期17-18,共2页
Shanxi Hydrotechnics
关键词
质量管理
碾压混凝土
汾河二库
Quality Control Roller Compacted Concrete Quality Checking Fenhe Reservoir Ⅱ
