2022年7月19日,橋梁安全隱患整(zheng)治(zhi)工程EPC(三標段(duan))項目,完(wan)成(cheng)北二環建華(hua)大(da)街跨(kua)線橋、北二環談固大(da)街跨(kua)線橋支座更(geng)換和伸縮縫維修及(ji)更(geng)換。
根據(ju)設計文件,經過現場勘查,組(zu)織召開專家論證會,現場反(fan)復探討和(he)試(shi)驗,確定專項施(shi)(shi)工(gong)(gong)方案,通過嚴密(mi)的施(shi)(shi)工(gong)(gong)準備工(gong)(gong)作,組(zu)織技術(shu)交(jiao)底和(he)班(ban)前安(an)全(quan)(quan)教育,圓滿完成橋梁(liang)安(an)全(quan)(quan)隱患(huan)整治(zhi)工(gong)(gong)程橋梁(liang)頂(ding)升及支座更換施(shi)(shi)工(gong)(gong)。
跨線(xian)橋(qiao)支座更換
伸縮縫(feng)維(wei)修及(ji)更換
伸縮縫維修及更換(huan)