公路交通技术
公路交通技術
공로교통기술
TECHNOLOGY OF HIGHWAY AND TRANSPORT
2015年
1期
20-24
,共5页
毛学舜%张招金%徐晗%杨环
毛學舜%張招金%徐晗%楊環
모학순%장초금%서함%양배
高速公路%不良地质%地质选线%实践
高速公路%不良地質%地質選線%實踐
고속공로%불량지질%지질선선%실천
expressway%unfavorable geology%geological route selection%practice
杭新景高速公路衢州段处于浙江省西部山区，该地区地质地貌复杂，不良地质类型多样，潜在地质灾害严重。在该高速公路路线设计阶段，贯彻地质选线的理念，进行多方案比选，对不良地质采取避让、处治等措施，不仅可有效降低工程造价，而且可以避免地质灾害的发生，为工程的建设和运营安全打下良好基础。
杭新景高速公路衢州段處于浙江省西部山區，該地區地質地貌複雜，不良地質類型多樣，潛在地質災害嚴重。在該高速公路路線設計階段，貫徹地質選線的理唸，進行多方案比選，對不良地質採取避讓、處治等措施，不僅可有效降低工程造價，而且可以避免地質災害的髮生，為工程的建設和運營安全打下良好基礎。
항신경고속공로구주단처우절강성서부산구，해지구지질지모복잡，불량지질류형다양，잠재지질재해엄중。재해고속공로로선설계계단，관철지질선선적이념，진행다방안비선，대불량지질채취피양、처치등조시，불부가유효강저공정조개，이차가이피면지질재해적발생，위공정적건설화운영안전타하량호기출。
Quzhou Section of Hangzhou -Xin ’ anjiang -Jingdezhen Expressway is located in western mountainous area of Zhejiang Province with complicated geology and landform , verified unfavorable geological types and serious potential geological disasters .At the stage of route design of the expressway , the concept of geological route selection is carried out , comparison of multiple schemes and measures of avoidance and treatment of unfavorable geology , etc.can not only reduce project cost effectively , but also avoid occurrence of geological disasters , laying a perfect foundation for construction and operating safety of project .
