| 钻芯法检测混凝土强度影响因素试验分析 |
| |
| 引用本文： | 陈建伟,胡寿康,佟晓君,马群,谢炳勇.钻芯法检测混凝土强度影响因素试验分析[J].河北理工学院学报,2005,27(3):141-144. |
| |
| 作者姓名： | 陈建伟 胡寿康 佟晓君 马群 谢炳勇 |
| |
| 作者单位： | 河北理工大学建筑工程学院,河北唐山063009 |
| |
| 摘 要： | 通过混凝土强度无损检测试验处理结果,依同条件试块抗压强度值为基准,发现与钻芯法检测结果存在不同程度的差异,且分散程度大,为此结合试验过程,对钻芯法的影响因素做出分析并提出了相应注意事项及对策,从而在规范操作、减小外界影响前提下,进一步提高钻芯法检测精度,或与其它方法结合使用提供更准确的检测数据.
|
| 关 键 词： | 混凝土强度 钻芯法 影响因素 |
| 文章编号： | 1007-2829（2005）03-0141-04 |
| 收稿时间： | 2004-12-08 |
| 修稿时间： | 2004年12月8日 |
Test analysis of influencing factor about core-drilling test concrete strength |
| |
| CHEN Jian-wei, HU Shou-kang,TONG Xiao-jun, MA Qun,XIE Bing-yong.Test analysis of influencing factor about core-drilling test concrete strength[J].Journal of Hebei Institute of Technology,2005,27(3):141-144. |
| |
| Authors: | CHEN Jian-wei HU Shou-kang TONG Xiao-jun MA Qun XIE Bing-yong |
| |
| Institution: | College of Civil and Architectural Engineering, Hebei Polytechnic University ,Tangshan Hebei 063009, China |
| |
| Abstract: | Through processing results of nondestructive test concrete strength, and compressive strength against field-cured specimens,a rather large constructed strength value is obtained to contrast core and field-cured specimens test method, and wider degree of scatter. Therefore, test course and analysis for getting into the influencing factor of core-drilling method was combined. So under the normalizing operation and little outside influence, detection precision is increased by core-drilling method and supply more accurate detection data for other methods. |
| |
| Keywords: | concrete strength core-drilling method influencing factor |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
