大发快三计划精准导师

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                大发快三業績
                陜西省級高△速公路榆商線韋羅段施工勘察設計
                發布時間:2017/6/7 13:36:50 來源: 點擊次數:

                韋莊至羅敷公路為陜西省級高速公路榆商線的重要組成路段,也是已建成的連霍高速與京昆高速之間⊙的聯絡線之一,項目處於渭南市境內,渭南市為陜西乃至西部地區的東大門,具有“西臨西安連西北,東接中〗原連沿海”的區域優勢。

                韋莊至羅敷公路兩階段ㄨ施工圖勘察設計任務,線全長54.063km,起點為渭南市♂蒲城縣永豐鎮坡底村,設樞紐互通立交與京昆高速路相接,終點設在華陰市的沙道↑村,通過樞紐互通立交與連霍高速々公路相接。主線按雙□向四車道高速公路標準建設,設計ㄨ速度采用100km/h,路基寬度采◣用26m,橋涵設計荷載采用公路-Ⅰ級,抗震烈度為:夫水鎮-大荔縣為Ⅷ度,澄城縣為Ⅶ度。關⌒ 鍵大发快三包括1180m長鐵鐮山隧道≡一座、4527m長渭河特大橋一座、互通立交4處(其中樞紐互通2處)等。


                永豐樞紐互通效果圖