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徐圩港區(qū)疏港航道整治工程部分航道及橋梁工程施工圖設(shè)計(jì)獲省交通運(yùn)輸廳批復(fù)


(記者 王文 通訊員 周云鵬 王進(jìn))近日,徐圩港區(qū)疏港航道整治工程部分航道工程及徐新路橋、港前大道橋施工圖設(shè)計(jì)獲省交通運(yùn)輸廳批復(fù),為年底開工建設(shè)奠定了基礎(chǔ)。


本次許可范圍包括2公里航道工程及2座橋梁工程,批復(fù)施工圖預(yù)算工程費(fèi)用約4.94億元。項(xiàng)目航道工程按Ⅱ級(jí)航道標(biāo)準(zhǔn)建設(shè),設(shè)計(jì)最大船舶噸級(jí)為2000噸,航道底寬不小于60米,通航水深不小于4米,彎曲半徑不小于360米;徐新路橋梁全長(zhǎng)546.4米,主橋全寬34.4米、引橋全寬32.1米,道路等級(jí)為一級(jí)公路,通航凈空112×7.1米;港前大道橋梁全長(zhǎng)900.48米,主橋、引橋全寬26.5米,道路等級(jí)為城市主干路,通航凈空125×7.1米。


本段航道工程和港前大道橋梁工程將在今年率先開工建設(shè),拉開我市二級(jí)航道網(wǎng)建設(shè)的序幕。徐圩港區(qū)疏港航道工作區(qū)屬于濱海相沉積地貌,淤泥質(zhì)軟弱土層分布范圍廣、地基承載力低,為更好保障施工安全、工程質(zhì)量,計(jì)劃通過(guò)本段工程的實(shí)施及科學(xué)的施工過(guò)程觀測(cè),進(jìn)一步客觀合理確定疏浚坡比、三軸水泥攪拌樁施工工藝和樁身強(qiáng)度等技術(shù)參數(shù),為工程后續(xù)施工提供可靠參考。


當(dāng)前,市交通運(yùn)輸局港航中心正在組織編制船閘工程及剩余部分航道、橋梁等施工圖設(shè)計(jì),爭(zhēng)取2025年全部獲批,同時(shí)嚴(yán)格按照基本建設(shè)程序,加強(qiáng)質(zhì)量、進(jìn)度、安全等管理,落實(shí)品質(zhì)工程、環(huán)境保護(hù)及水土保持相關(guān)要求,助力徐圩新區(qū)水運(yùn)交通實(shí)現(xiàn)新突破。


總值班: 吳弋     編輯: 賈元元     

來(lái)源: 連云港發(fā)布

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