| 高精度打声法在混凝土内部缺陷检测中的应用 |
| |
| 引用本文： | 王建国,毛利胜,沈卓洋.高精度打声法在混凝土内部缺陷检测中的应用[J].四川理工学院学报(自然科学版),2010,23(1):1-3. |
| |
| 作者姓名： | 王建国 毛利胜 沈卓洋 |
| |
| 作者单位： | 1. 四川升拓检测技术有限责任公司,成都,610072
2. 四川理工学院建筑工程学院,四川,自贡,643000 |
| |
| 摘 要： | 打声法作为一种简便易行的无损检测方法,在建筑、土木工程的质量检测(如混凝土浇筑密实度等)中得到了比较广泛的应用。文章介绍了打声法的特点,提出了一种高精度的打声测试方法,并利用混凝土试块进行了验证。
|
| 关 键 词： | 混凝土 无损检测 打声法 |
Application of High-precision Resonance Acoustic Method in Detection of Internal Defects of Concrete |
| |
| WANG Jian-guo,MAO Li-sheng,SHEN Zhuo-yang.Application of High-precision Resonance Acoustic Method in Detection of Internal Defects of Concrete[J].Journal of Sichuan University of Science & Engineering:Natural Science Editton,2010,23(1):1-3. |
| |
| Authors: | WANG Jian-guo MAO Li-sheng SHEN Zhuo-yang |
| |
| Institution: | WANG Jian-guo1,MAO Li-sheng2,SHEN Zhuo-yang1(1.Sichuan Central Inspection Technology Co.Ltd.,Chengdu 610072,China,2.School of Architecture Engineering,Sichuan University of Science & Engineering,Zigong 643000,China) |
| |
| Abstract: | As a simple non-destructive testing method,resonance acoustic is widely used in construction for the civil engineering quality control such as the density of concrete pouring and so on.After introducing the features of resonance acoustic,a high-precision acoustic test method is proposed in the paper.By using the concrete test blocks,the method is verified. |
| |
| Keywords: | concrete non-destructive testing resonance acoustic method |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
