| 水泥搅拌体不同龄期强度之间的关系 |
| |
| 引用本文： | 时占勇,徐芝萍,陈花美.水泥搅拌体不同龄期强度之间的关系[J].中国港湾建设,2007(4):27-28. |
| |
| 作者姓名： | 时占勇 徐芝萍 陈花美 |
| |
| 作者单位： | 1. 天津港建设公司,天津,300456
2. 东方建设(天津)防腐工程有限公司,天津,300456 |
| |
| 摘 要： | 从现场几个实际工程中水泥搅拌体各龄期强度的分析结果表明,尽管水泥搅拌体的强度存在着较大的离散性,但是水泥搅拌体各龄期强度之间仍存在着一定的规律,对天津港地区,可用公式qu90=2.84qu14和qu90=1.76qu28换算水泥搅拌体90d龄期的强度。
|
| 关 键 词： | 水泥搅拌体 龄期 强度 |
| 文章编号： | 1003-3688（2007）04-0027-02 |
| 修稿时间： | 2007-03-22 |
Relationship of Strength of Cement-Soil Mixture at Different Ages |
| |
| SHI Zhang-yong,XU Zhi-ping,CHEN Hua-mei.Relationship of Strength of Cement-Soil Mixture at Different Ages[J].China Harbour Engineering,2007(4):27-28. |
| |
| Authors: | SHI Zhang-yong XU Zhi-ping CHEN Hua-mei |
| |
| Institution: | 1. Tianjin Port Construction Company Ltd., Tianjin 300456, China; 2. Orient Construction ( Tianjin |
| |
| Abstract: | From the results of the strength of cement mixings at various ages of several actual project cases,it showed that there is a certain regularity of the strength at various ages of cement-soil mixture though having a significant discreteness in the strength of cement-soil mixture.In Tianjin Port area,the strength of cement-soil mixture at 90 days can be converted according to Formula qu90=2.84qu14 and qu90=1.76qu28. |
| |
| Keywords: | cement-soil mixture ages strength |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
