原文传递
Detection and Study of the abutment
| 题名： | Detection and Study of the abutment |
| 正文语种： | 中文 |
| 作者： | Lu o Lu Song |
| 作者单位： | ollege of civil and architecture engineering, hongqing Jiaotong University hongqing South hongqing Jiaotong University |
| 关键词： | Abutment Location detection Skew detection Vibration detection of abutment |
| 摘要： | The structural cracks appeared in the abutment,crack group appears at the bottom of the regional in the abutment,The abutment requires immediate detection.This paper discusses how to use the new technique and new detection equipment and traditional detection technology,testing of the abutment;the position detection and region detection combined with the technical means,focus time detection and time period of monitoring detection combined with the technical means,the bridge abutment is detected,the stress factors,the deformation factors and bridge structure factor vehicle load factor,the earth pressure factor,foundation settlement factor and so on,for the abutment,have been considered and detected,so as to obtain the key influence factors of the dangerous abutment structure,provides reliable testing data for identification of bridge abutment problems,vehicle management and control for bridges.(load limit or interrupt the traffic),maintenance,repair and reinforcement of bridge abutment structure provides the important technical indexs. |
| 会议日期： | 20140618 |
| 会议举办地点： | 重庆 |
| 会议名称： | 首届公路基础设施防灾减灾技术国际研讨会 |
| 出版日期： | 2014-06-18 |
| 母体文献： | 首届公路基础设施防灾减灾技术国际研讨会论文集 |
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