7月30日,廣(guang)(guang)西壯族自治(zhi)區(qu)人民(min)政(zheng)府科學(xue)技術(shu)(shu)(shu)(shu)獎(jiang)(jiang)勵委員會辦公(gong)(gong)(gong)室公(gong)(gong)(gong)布了2020年度廣(guang)(guang)西科學(xue)技術(shu)(shu)(shu)(shu)獎(jiang)(jiang)獲獎(jiang)(jiang)成(cheng)果名(ming)錄,由廣(guang)(guang)西路建集(ji)團(tuan)牽頭與(yu)桂林理工(gong)大(da)學(xue)、廣(guang)(guang)西交通職(zhi)業技術(shu)(shu)(shu)(shu)學(xue)院、廣(guang)(guang)西名(ming)嘉鋼結構工(gong)程(cheng)有(you)限(xian)公(gong)(gong)(gong)司聯合(he)申報(bao)的科技成(cheng)果“廣(guang)(guang)西山區(qu)公(gong)(gong)(gong)路裝配式橋梁無級調節軌道式架(jia)橋關鍵(jian)技術(shu)(shu)(shu)(shu)及工(gong)程(cheng)應用”獲廣(guang)(guang)西科學(xue)技術(shu)(shu)(shu)(shu)獎(jiang)(jiang)技術(shu)(shu)(shu)(shu)發明類三等獎(jiang)(jiang),這是廣(guang)(guang)西路建集(ji)團(tuan)近(jin)年來(lai)堅持科技創新,不斷提(ti)升研發能力、掌握核心(xin)技術(shu)(shu)(shu)(shu)的重要(yao)體(ti)現。
項(xiang)目組對(dui)公路裝(zhuang)(zhuang)配式橋(qiao)梁架(jia)(jia)設施(shi)工(gong)過程中的橋(qiao)梁架(jia)(jia)橋(qiao)設備(bei)、架(jia)(jia)設梁結構可靠度評(ping)價、新建與拓寬橋(qiao)梁施(shi)工(gong)方(fang)(fang)法等方(fang)(fang)面開展系列研究,探索出適合山區公路裝(zhuang)(zhuang)配式橋(qiao)梁架(jia)(jia)設低(di)碳環保的施(shi)工(gong)技術。
該成(cheng)果有效(xiao)解(jie)決了傳統(tong)采用雙導梁(liang)架(jia)橋(qiao)機進行施工時,架(jia)橋(qiao)機系統(tong)存(cun)在的(de)支承(cheng)穩(wen)定(ding)性(xing)、抗傾覆(fu)安(an)全(quan)性(xing)、防滑移安(an)全(quan)性(xing)、人員操控安(an)全(quan)性(xing)等問題,減少了公路橋(qiao)梁(liang)架(jia)設施工安(an)全(quan)隱患。
經過6年的(de)(de)(de)應(ying)用(yong)驗(yan)證(zheng),采(cai)用(yong)該成(cheng)果進行(xing)架梁施(shi)(shi)(shi)工(gong)(gong)的(de)(de)(de)超6000片(pian),節(jie)(jie)約(yue)施(shi)(shi)(shi)工(gong)(gong)成(cheng)本(ben)1000多萬元,有效(xiao)提(ti)高施(shi)(shi)(shi)工(gong)(gong)安全性的(de)(de)(de)同時較大(da)降低了(le)施(shi)(shi)(shi)工(gong)(gong)成(cheng)本(ben),為廣(guang)西(xi)施(shi)(shi)(shi)工(gong)(gong)企業裝(zhuang)配式橋(qiao)梁架設技(ji)術的(de)(de)(de)發(fa)展貢(gong)獻了(le)“路建智慧”“路建方案”。此前,該成(cheng)果最重(zhong)要的(de)(de)(de)子成(cheng)果《無(wu)極調節(jie)(jie)球絞(jiao)式多支(zhi)腿(tui)架橋(qiao)機(ji)前橫移軌道系統》已成(cheng)功申報國家(jia)發(fa)明專利。
無極調節(jie)球鉸式多支腿(tui)前橫移軌(gui)道系(xi)統在(zai)梧州至柳州高速(su)公(gong)路土建工(gong)程№A01-7合同段楓(feng)木界(jie)大橋應用
目(mu)前,無極調(diao)節球鉸(jiao)式多(duo)支腿(tui)前橫移(yi)軌(gui)道系(xi)統成為廣西路(lu)建集(ji)(ji)團(tuan)直(zhi)屬企業廣西名嘉鋼(gang)結構工(gong)程(cheng)有限公(gong)司的(de)重要(yao)產品之一。下一步,廣西路(lu)建集(ji)(ji)團(tuan)將(jiang)把此產品作為集(ji)(ji)團(tuan)公(gong)司架橋施工(gong)標準(zhun)化的(de)一部分,并(bing)推(tui)動此產品更大程(cheng)度(du)市(shi)場化。
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