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| 不同预应力下锚头振动特性的测试分析 | |
| 引用本文： | 田北平,吴佳晔,季文洪,沈卓洋.不同预应力下锚头振动特性的测试分析[J].四川理工学院学报(自然科学版),2010,23(1):4-6. |
| 作者姓名： | 田北平 吴佳晔 季文洪 沈卓洋 |
| 作者单位： | 1. 四川理工学院建筑工程学院,四川,自贡,643000 2. 上海建筑科学研究院,上海,200032 3. 四川升拓检测技术有限责任公司,成都,610000 |
| 基金项目： | 四川省教育厅基金项目 |
| 摘 要： | 预应力锚杆张力的测试一直是工程界关注的一个重要课题,测试方法较多,其精度受多种因素的影响,文章试图运用无损检测方法探讨锚索的长度,瞬间激励的大小与锚杆不同预应力的影响关系,对相应的工程具有一定的参考价值。 |
| 关 键 词： | 预应力 测试对象 打击力度 计算频率 |
Numerical Simulation and Test Analysis of the Anchorage Vibration Characteristic Under Different Prestressed |
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| TIAN Bei-ping,WU Jia-ye,JI Wen-hong,SHEN Zhuo-yang.Numerical Simulation and Test Analysis of the Anchorage Vibration Characteristic Under Different Prestressed[J].Journal of Sichuan University of Science & Engineering:Natural Science Editton,2010,23(1):4-6. | |
| Authors: | TIAN Bei-ping WU Jia-ye JI Wen-hong SHEN Zhuo-yang |
| Institution: | TIAN Bei-ping1,WU Jia-ye1,JI Wen-hong2,SHEN Zhuo-yang3(1.School of Architecture Engineering,Sichuan University of Science & Engineering,Zigong 643000,China,2.Shanghai Research Institute of Building Sciences Co.Ltd.,Shanghai 200032,3.Sichuan Central Inspection Technology Co.Ltd.,Chengdu 610000,China) |
| Abstract: | Prestressed anchor tension testing has always been an important topic in the engineering field.There are many testing methods,and its accuracy is affected by many kinds of factors.This paper attempts to use the non-destructive testing method to explore the influence relationship between the length of anchor cable,the size of instant incentive and anchor different prestressed.The above result has certain reference value to the related projects. |
| Keywords: | prestressed test object crackdown calculation frequency |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |