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昭（通）待（補）高速(su)公(gong)(gong)路毛(mao)家村(cun)2號特大橋(qiao)為(wei)昭待高速(su)公(gong)(gong)路重、難(nan)點工(gong)程，位于云南省(sheng)會澤(ze)縣毛(mao)家村(cun)水庫庫區，跨(kua)越水庫中部(bu)一岔溝，橋(qiao)跨(kua)組(zu)合為(wei)

++，為大(da)(da)(da)(da)(da)跨(kua)度(du)(du)變(bian)截面連續(xu)剛(gang)構箱(xiang)(xiang)梁(liang)橋(qiao)(qiao)，兩主墩(dun)均位于(yu)(yu)(yu)水(shui)(shui)庫之中(zhong)(zhong)(zhong)，設(she)計采用(yong)高樁(zhuang)承(cheng)臺(tai)(tai)(tai)(tai)(tai)基(ji)(ji)(ji)(ji)礎(chu)。該橋(qiao)(qiao)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)期(qi)內基(ji)(ji)(ji)(ji)礎(chu)一直(zhi)處(chu)于(yu)(yu)(yu)深(shen)(shen)水(shui)(shui)之中(zhong)(zhong)(zhong)，施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)的(de)(de)(de)(de)重(zhong)點在于(yu)(yu)(yu)深(shen)(shen)水(shui)(shui)樁(zhuang)基(ji)(ji)(ji)(ji)及(ji)水(shui)(shui)中(zhong)(zhong)(zhong)承(cheng)臺(tai)(tai)(tai)(tai)(tai)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，難(nan)(nan)點在于(yu)(yu)(yu)水(shui)(shui)中(zhong)(zhong)(zhong)固定(ding)平臺(tai)(tai)(tai)(tai)(tai)的(de)(de)(de)(de)修(xiu)建(jian)、水(shui)(shui)中(zhong)(zhong)(zhong)承(cheng)臺(tai)(tai)(tai)(tai)(tai)鋼(gang)吊箱(xiang)(xiang)圍堰(yan)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)。由于(yu)(yu)(yu)該橋(qiao)(qiao)為大(da)(da)(da)(da)(da)跨(kua)度(du)(du)橋(qiao)(qiao)梁(liang)，涉及(ji)深(shen)(shen)水(shui)(shui)樁(zhuang)基(ji)(ji)(ji)(ji)、水(shui)(shui)中(zhong)(zhong)(zhong)承(cheng)臺(tai)(tai)(tai)(tai)(tai)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，技(ji)(ji)(ji)術(shu)(shu)(shu)含量高，施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)難(nan)(nan)度(du)(du)大(da)(da)(da)(da)(da)，被指揮部定(ding)為控(kong)制性工(gong)(gong)(gong)(gong)程，受到云南省交通(tong)廳的(de)(de)(de)(de)高度(du)(du)重(zhong)視。施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)過(guo)程中(zhong)(zhong)(zhong)，項目部技(ji)(ji)(ji)術(shu)(shu)(shu)人員深(shen)(shen)入研究(jiu)，大(da)(da)(da)(da)(da)膽創新，在公司領導和技(ji)(ji)(ji)術(shu)(shu)(shu)部門的(de)(de)(de)(de)大(da)(da)(da)(da)(da)力協(xie)助下，對鋼(gang)結構施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)平臺(tai)(tai)(tai)(tai)(tai)、水(shui)(shui)中(zhong)(zhong)(zhong)樁(zhuang)位控(kong)制、水(shui)(shui)中(zhong)(zhong)(zhong)承(cheng)臺(tai)(tai)(tai)(tai)(tai)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)進(jin)行了(le)(le)技(ji)(ji)(ji)術(shu)(shu)(shu)攻關，于(yu)(yu)(yu)順利(li)(li)完(wan)成(cheng)了(le)(le)水(shui)(shui)中(zhong)(zhong)(zhong)承(cheng)臺(tai)(tai)(tai)(tai)(tai)澆筑，實(shi)(shi)現了(le)(le)業主規(gui)定(ding)的(de)(de)(de)(de)階段性目標。通(tong)過(guo)研究(jiu)特大(da)(da)(da)(da)(da)型橋(qiao)(qiao)梁(liang)深(shen)(shen)水(shui)(shui)高樁(zhuang)承(cheng)臺(tai)(tai)(tai)(tai)(tai)基(ji)(ji)(ji)(ji)礎(chu)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)關鍵技(ji)(ji)(ji)術(shu)(shu)(shu)，為今后深(shen)(shen)水(shui)(shui)基(ji)(ji)(ji)(ji)礎(chu)橋(qiao)(qiao)梁(liang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)奠定(ding)了(le)(le)堅實(shi)(shi)基(ji)(ji)(ji)(ji)礎(chu)，同時，掌握(wo)了(le)(le)水(shui)(shui)中(zhong)(zhong)(zhong)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)平臺(tai)(tai)(tai)(tai)(tai)的(de)(de)(de)(de)設(she)計和施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)技(ji)(ji)(ji)術(shu)(shu)(shu)，優質(zhi)高效(xiao)的(de)(de)(de)(de)完(wan)成(cheng)了(le)(le)深(shen)(shen)水(shui)(shui)樁(zhuang)基(ji)(ji)(ji)(ji)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)；掌握(wo)了(le)(le)水(shui)(shui)中(zhong)(zhong)(zhong)樁(zhuang)位測量控(kong)制、鋼(gang)護筒的(de)(de)(de)(de)定(ding)位與沉入技(ji)(ji)(ji)術(shu)(shu)(shu)以(yi)(yi)及(ji)水(shui)(shui)中(zhong)(zhong)(zhong)鉆孔灌(guan)注樁(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)技(ji)(ji)(ji)術(shu)(shu)(shu)，提(ti)高了(le)(le)深(shen)(shen)水(shui)(shui)樁(zhuang)基(ji)(ji)(ji)(ji)成(cheng)樁(zhuang)質(zhi)量，掌握(wo)了(le)(le)鋼(gang)吊箱(xiang)(xiang)圍堰(yan)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)水(shui)(shui)中(zhong)(zhong)(zhong)承(cheng)臺(tai)(tai)(tai)(tai)(tai)的(de)(de)(de)(de)設(she)計和施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)技(ji)(ji)(ji)術(shu)(shu)(shu)以(yi)(yi)及(ji)大(da)(da)(da)(da)(da)體(ti)積(ji)(ji)混凝(ning)土(tu)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)技(ji)(ji)(ji)術(shu)(shu)(shu)。最終總結形(xing)成(cheng)了(le)(le)《昭待高速(su)公路(lu)毛(mao)家村2號(hao)特大(da)(da)(da)(da)(da)橋(qiao)(qiao)深(shen)(shen)水(shui)(shui)高樁(zhuang)承(cheng)臺(tai)(tai)(tai)(tai)(tai)樁(zhuang)基(ji)(ji)(ji)(ji)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)技(ji)(ji)(ji)術(shu)(shu)(shu)》成(cheng)果，獲得了(le)(le)集團(tuan)公司2006年度(du)(du)科技(ji)(ji)(ji)進(jin)步(bu)三等(deng)獎，其(qi)為今后類似(si)橋(qiao)(qiao)梁(liang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)提(ti)供了(le)(le)寶貴的(de)(de)(de)(de)經驗(yan)；該項技(ji)(ji)(ji)術(shu)(shu)(shu)可廣泛推廣應(ying)用(yong)于(yu)(yu)(yu)公路(lu)建(jian)設(she)、鐵路(lu)建(jian)設(she)、城市建(jian)設(she)、水(shui)(shui)利(li)(li)工(gong)(gong)(gong)(gong)程等(deng)領域(yu)。尤(you)其(qi)適用(yong)于(yu)(yu)(yu)場(chang)地狹小、水(shui)(shui)域(yu)面積(ji)(ji)較小、交通(tong)不便(bian)、大(da)(da)(da)(da)(da)型設(she)備(bei)不易進(jin)場(chang)的(de)(de)(de)(de)山嶺(ling)地區。