乡村公路浆砌片石墙式护栏水平剪力试验研究  

RESEARCH ON EXPERIMENT OF HORIZONTAL SHEARING STRELL WITH MORTAR RUBBLE WALL GUARDRAIL IN RURAL HIGHWAY

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)

机构地区：[1]河北工业大学土木与交通学院,天津300401 [2]蓟州城镇基础设施投资建设有限公司,天津301900

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)

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.

关 键 词：乡村公路 浆砌片石 水平剪力 

分 类 号：TU41[建筑科学—岩土工程]