题名: |
RELATIONSHIP OF PORTLAND CEMENT CHARACTERISTICS TO CONCRETE DURABILITY. |
关键词: |
Chemical-composition; Durability-; Laboratory-studies; Literature-reviews; Physical-properties; Portland-cement; Portland-cement-concrete; Recommendations-; Specifications-; Test-procedures |
摘要: |
This digest describes the findings of the research conducted under National Cooperative Highway Research Program (NCHRP) Project 18-05 on the relationship of portland cement characteristics to concrete durability and presents tentative recommendations for modifying cement specifications and test methods. The research included a literature review that identified changes in portland cement composition that have occurred in recent years, and a laboratory investigation to determine the effects of cement characteristics on certain aspects of concrete durability. |
总页数: |
NCHRP Research Results Digest. 2002/10. (270) pp3 |
报告类型: |
科技报告 |