摘要
由于连霍高速是我国与中亚各国之间的重要交通路线,故需要在不影响交通通行的前提下,组织改扩建工程中上跨桥施工,根据总体施工计划、地理位置及现场实际情况,充分利用现有道路的通行能力,对移位上跨桥、拆除上跨桥和现浇结构上跨桥的交通组织方案进行了设计,尽可能不影响高速公路的运营能力,最大限度地消除车辆通行情况下施工的安全隐患,改善交通秩序,保障施工人员的安全。
Lianhuo Expressway is an important traffic route between our country and various countries in Central Asia,so it is necessary to organize the construction of landscape bridge in reconstruction and extension project under the premise of not influencing the traffic capacity. According to overall construction plan,geographic position and practical situation at site,the design on the traffic organization scheme for displacement of landscape bridge,demolition of landscape bridge and landscape bridge with cast-in-place structure is made by fully utilizing the traffic capacity of existing road,so as not to influence the operation ability of expressway as possible,eliminate the potential risk of construction furthest under the condition of vehicle passing,improve the traffic order and guarantee the safety of constructors.
出处
《北方交通》
2017年第7期74-77,共4页
Northern Communications
关键词
连霍高速
上跨桥
交通组织
Lianhuo Expressway
Landscape bridge
Traffic organization
