摘要
通过对某连续小箱梁桥沥青混凝土桥面铺装压实过程中实测数据的对比分析,得出了振动压路机与振荡压路机在施工过程中对桥体产生的动应变的比较数据。建议沥青混凝土桥面铺装压实过程中,尽量选用振荡压路机。
Based on the comparison analysis to the inspected data of a small type continuous gird bridge asphalt concrete pavement during rolling compression,the comparison data of dynamic strain caused by vibrating roller and oscillating roller during the construction of pavement compression.It is found that the oscillating roller is better than vibrating roller.
出处
《河北交通职业技术学院学报》
2010年第3期38-41,共4页
Journal of Hebei Jiaotong Vocational and Technical College
基金
河北省交通厅2006重点推广科技项目《双钢轮振荡压路机在公路施工中的应用》研究课题的部分内容,课题编号为T-0605
关键词
桥面铺装
路面压实
振动压路机
振荡压路机
动应变
bridge pavement
road surface rolling compact
vibrating roller
oscillating roller
dynamic strain
