摘要
研究乡村公路浆砌片石墙式护栏承受水平荷载状态下的抗剪性能,提出乡村公路浆砌片石墙式护栏的碰撞荷载标准值,为确定浆砌片石墙式护栏的防撞等级提供依据。
The article is aimed at the resist ability of the mortar rubble wall guardrail in rural highway carry out the research work, raised the colide-load standard numerical value, lay a foundation for defined it's resist-colide grade.
作者
徐东强
袁勇超
郭志东
XU Dong-qiang;YUAN Yong-chao;GUO Zhi-dong(School of Civil and Transportation Engineering, Hebei University of Technology, 300401, Tianjin, China;Jizhou Urban Infrastructure Investment and Construction Co., Ltd., 301900, Tianjin, China)
出处
《建筑技术》
2019年第5期593-595,共3页
Architecture Technology
基金
天津市市政公路管理局2014年科技立项课题(TJSZ2014-05)
关键词
乡村公路
浆砌片石
水平剪力
rural highway
mortar rubble
horizontal shearing strell
