北方交通
北方交通
북방교통
NORTHERN COMMUNICATIONS
2012年
3期
61-63
,共3页
沈阳绕城高速%互通式立交%匝道%改扩建
瀋暘繞城高速%互通式立交%匝道%改擴建
침양요성고속%호통식입교%잡도%개확건
Shenyang Ring Expressway%Interchange%Ramp%Reconstruction and extension
通过对沈阳绕城高速公路北李官互通立交的现状及存在的问题进行分析与介绍,详细阐述了改扩建中在尽量利用原立交匝道路基和桥梁的前提下,对存在的问题加以解决,在满足其远期通行能力的情况下,以达到节省工程造价、避免浪费的目的,为以后的改扩建工程提供设计思路。
通過對瀋暘繞城高速公路北李官互通立交的現狀及存在的問題進行分析與介紹,詳細闡述瞭改擴建中在儘量利用原立交匝道路基和橋樑的前提下,對存在的問題加以解決,在滿足其遠期通行能力的情況下,以達到節省工程造價、避免浪費的目的,為以後的改擴建工程提供設計思路。
통과대침양요성고속공로북리관호통입교적현상급존재적문제진행분석여개소,상세천술료개확건중재진량이용원입교잡도로기화교량적전제하,대존재적문제가이해결,재만족기원기통행능력적정황하,이체도절성공정조개、피면낭비적목적,위이후적개확건공정제공설계사로。
Through analysis and introduction of current situation and existing problems of Beiliguan Interchange of Shenyang Ring Expressway,solution for existing problems under the premise of utilizing ramp foundation and bridge of original interchange as possible during reconstruction and extension are elaborated in detail so as to achieve the goal of saving engineering cost and avoiding waste under the condition of meeting future traffic capacity and provide design ideas for future reconstruction and extension engineering.
