摘要
为保证爆破振动下埋地管道的安全运行,对目前爆破振动下埋地管道动力响应的研究方法及研究成果进行了总结,分析研究中存在的问题和需要改进的地方。针对爆破施工现场埋地管道问题,指出了现有安全判据的不足,讨论了爆破振动下埋地管道安全监测的合理安全判据。在总结分析的基础上展望了今后爆破振动下埋地管道动力响应研究的主要方向和方法。
To ensure the safety of buried pipeline under the influence of blasting vibration,the methods and results for the dynamic response of buried pipeline under blasting vibration were summarized and analyzed.The problems and areas for improvement were pointed out.The lack of existing security criteria was pointed out and the reasonable safety criteria was discussed to determine the safety of buried pipelines inview of the blusting construction site of buried pipeline. Then the main directions and methods of the research on dynamic response of buried pipeline under blasting vibration were obtained.
出处
《管道技术与设备》
CAS
2015年第4期48-50,54,共4页
Pipeline Technique and Equipment
基金
中央高校基本科研业务费专项资金科技项目(A0920502051405-49)
关键词
爆破振动
埋地管道
动力响应
管道安全
研究进展
blasting vibration
buried pipeline
dynamic response
pipeline safety
research progress
