沈四高速公路改扩建工程安全设施再利用的研究与探讨  

Study and Discussion on Shensi Expressway Reconstruction and Extension Engineering Safety Facilities Recycling

作　　者：郎升山 

机构地区：[1]辽宁艾特斯智能交通技术有限公司,沈阳市110166

出　　处：《北方交通》2015年第3期71-75,共5页Northern Communications

摘　　要：按照现行规范及标准,根据现场实际考察交通安全设施现状,重点描述了改扩建高速公路中波形梁钢护栏、交通标志、隔离栅和活动护栏等安全设施的再利用方案。Based on current specification and standard, the current situation of traffic safety facilities has been inspected according to actual site situation. It has focused on description of recycling scheme of corrugated beam steel protection fence, traffic sign, separation fence, movable rail, etc. in expressway reconstruction and extension.

关 键 词：改扩建 波形梁护栏 交通标志 隔离栅立柱 安全设施 再利用方案 

分 类 号：U417.12[交通运输工程—道路与铁道工程]