【摘要】：本文通過闡述高速公路改擴建工程總體建設方案選擇的基本原則和高速公路改擴建工程中擴容方式和擴建方式的關系,參考國內外同類工程建設的案例,針對石安高速公路實際特點,按照不同的高速公路改擴建形式,分別對石安高速主線改擴建、主要控制點改擴建等區(qū)段的改擴建方案進行了比較研究。通過研究,本文形成了“兩側拼接為主,局部分離、局部擴容為輔”的石安高速公路改擴建工程總體擴建方案。其中主線擴建路段采用兩側拼接為主局部兩側分離的方式擴建為8車道高速公路;石家莊段局部擴容,新建8車道,同步對現(xiàn)有老路進行大修維護,同步建設構成石家莊環(huán)線的B線;邢臺段兩側拼接擴建為8車道;邯鄲市過境段在既有石安高速基礎上拓寬改建為8車道,同時建設邯鄲東南環(huán),新建4車道。路段中擴容新線建設規(guī)模,石家莊段8車道,邯鄲段4車道。本文對石安高速公路改擴建工程總體擴建方案的研究有一定的實踐意義,為國內運營高速公路改擴建工程總體擴建方案的選擇提供了十分有益的研究和現(xiàn)實意義。
[Abstract]:By expounding the basic principles of the selection of the overall construction scheme of the expressway reconstruction and extension project and the relationship between the expansion mode and the expansion mode in the expressway reconstruction and extension project, this paper makes reference to the cases of similar projects at home and abroad. According to the actual characteristics of Shi'an Expressway, according to the different forms of expressway reconstruction and extension, this paper makes a comparative study on the reconstruction and extension schemes of the main line and main control points of Shi'an Expressway. Through the research, this paper has formed the overall expansion plan of Shi'an Expressway reconstruction and extension project, which is "two sides splicing mainly, local separation and partial expansion auxiliary". Among them, the main line extension section is expanded into 8 lane freeway with two sides splicing as the main part and the two sides being separated. The section of Shijiazhuang has been partially expanded, 8 new lanes have been built, the existing old roads have been overhauled and maintained simultaneously, the B line of Shijiazhuang Ring Line has been constructed synchronously, and the two sides of Xingtai Section have been connected and expanded to 8 driveways. The crossing section of Handan City has been widened and rebuilt into 8 lanes on the basis of existing Shi'an Expressway. At the same time, the southeast ring of Handan has been constructed and 4 new lanes have been built. The construction scale of the new line is 8 lanes in Shijiazhuang section and 4 lanes in Handan section. This paper has a certain practical significance for the study of the overall expansion scheme of Shian Expressway Reconstruction and extension Project, and provides a very useful research and practical significance for the selection of the overall extension scheme of the domestic operation highway reconstruction and extension Project.
【學位授予單位】：河北工業(yè)大學
【學位級別】：碩士
【學位授予年份】：2015
【分類號】：U418.8

【相似文獻】

相關期刊論文 前4條

1 王海洋;馬洪偉;董杰;;新建鐵路蘭渝線廣安支線高興站改造工程方案研究[J];物流科技;2014年09期

2 唐永政;;聊城市快速鐵路建設方案研究[J];高速鐵路技術;2014年03期

3 何向國;;曹妃甸物流園鐵路建設方案探討[J];鐵道貨運;2013年08期

4 ;[J];;年期

相關會議論文 前1條

1 劉智敏;;淺談我院PACS系統(tǒng)建設[A];2010年中華醫(yī)學會醫(yī)學工程學分會年會論文集[C];2010年

相關碩士學位論文 前1條

1 師杰;京港澳高速公路石安段改擴建方案選擇[D];河北工業(yè)大學;2015年

，

本文編號：2427971