摘要
崔尔庄镇-沧州段大修养护方案确定了设计标准:不同路段根据实际情况采用不同的横断面;沿线道路相交均采用平面交叉;路线维持原有路线不变;不同路段旧路处理方案不同,路面结构不完全相同;过村镇的路基路面排水重新设计、改造;桥梁涵洞及沿线设施基本利用,个别改造。
The overhaul conservation program of Cuierzhuang town to Cangzhou period has determined the design criteria： different sections with different cross sections according to the actual situation;along the road intersection all use plane cross;route to maintain the original route;the old road treatment schemes of different sections are different,pavement structure are not identical;the subgrade and pavement drainage that through towns and villages should be redesigned and transformed;bridges,culverts and roadside facilities are mostly used,individual reconstruction.
出处
《内蒙古公路与运输》
2013年第1期67-69,共3页
Highways & Transportation in Inner Mongolia
关键词
养护大修
设计标准
路基路面
路线
maintenance overhaul
design criteria
subgrade and pavement
route
