摘 要：橋梁(liang)(liang)工程作為城市化(hua)交通(tong)建設的(de)重(zhong)要組成部分(fen)，其(qi)整(zheng)體施(shi)工質量及(ji)效率可直接影(ying)響到地區(qu)整(zheng)體發展水平。在(zai)橋梁(liang)(liang)工程實際施(shi)工期間(jian)，伸(shen)縮(suo)縫(feng)承擔起連接上部結構(gou)及(ji)各(ge)結構(gou)的(de)重(zhong)要職責，需受到施(shi)工管理部門(men)的(de)高度重(zhong)視。本(ben)文就基于此，對橋梁(liang)(liang)工程伸(shen)縮(suo)縫(feng)施(shi)工質量控制措施(shi)進行相關研討(tao)，旨在(zai)切實提升伸(shen)縮(suo)縫(feng)施(shi)工期間(jian)的(de)專業性及(ji)有序性，更好實現橋梁(liang)(liang)工程綜合效益(yi)最大(da)化(hua)發展目(mu)標。

    關(guan)鍵詞：橋(qiao)梁工(gong)(gong)(gong)程(cheng)；伸(shen)(shen)(shen)縮(suo)縫施(shi)工(gong)(gong)(gong)；質(zhi)量控制前(qian)言：伸(shen)(shen)(shen)縮(suo)縫施(shi)工(gong)(gong)(gong)是橋(qiao)梁工(gong)(gong)(gong)程(cheng)重要施(shi)工(gong)(gong)(gong)項目，直接關(guan)系到工(gong)(gong)(gong)程(cheng)質(zhi)量及(ji)(ji)(ji)全壽命(ming)周期(qi)。受施(shi)工(gong)(gong)(gong)環境及(ji)(ji)(ji)施(shi)工(gong)(gong)(gong)水平(ping)影(ying)響，伸(shen)(shen)(shen)縮(suo)縫施(shi)工(gong)(gong)(gong)質(zhi)量問題頻(pin)繁出現，導(dao)致橋(qiao)梁工(gong)(gong)(gong)程(cheng)經濟效益(yi)及(ji)(ji)(ji)安全效益(yi)受損，需相關(guan)工(gong)(gong)(gong)作人員加強(qiang)伸(shen)(shen)(shen)縮(suo)縫施(shi)工(gong)(gong)(gong)質(zhi)量控制工(gong)(gong)(gong)作，細(xi)致分(fen)析伸(shen)(shen)(shen)縮(suo)縫施(shi)工(gong)(gong)(gong)期(qi)間存(cun)在(zai)問題，制定出更(geng)加周密(mi)的伸(shen)(shen)(shen)縮(suo)縫施(shi)工(gong)(gong)(gong)方案。

    橋(qiao)(qiao)(qiao)(qiao)梁(liang)工(gong)(gong)程伸(shen)(shen)縮(suo)(suo)(suo)(suo)(suo)縫(feng)種類(lei)隨著(zhu)社會經(jing)濟的快速(su)發展，橋(qiao)(qiao)(qiao)(qiao)梁(liang)工(gong)(gong)程施(shi)(shi)工(gong)(gong)技(ji)術更加完善(shan)，伸(shen)(shen)縮(suo)(suo)(suo)(suo)(suo)縫(feng)種類(lei)不但增加。就(jiu)(jiu)目(mu)前來(lai)看，常用(yong)于橋(qiao)(qiao)(qiao)(qiao)梁(liang)工(gong)(gong)程的伸(shen)(shen)縮(suo)(suo)(suo)(suo)(suo)縫(feng)主(zhu)要(yao)為：第(di)一，土工(gong)(gong)布伸(shen)(shen)縮(suo)(suo)(suo)(suo)(suo)縫(feng)。主(zhu)要(yao)就(jiu)(jiu)利用(yong)鋅(xin)鐵皮將傳統伸(shen)(shen)縮(suo)(suo)(suo)(suo)(suo)縫(feng)進(jin)行改良(liang)。同時，土工(gong)(gong)布伸(shen)(shen)縮(suo)(suo)(suo)(suo)(suo)縫(feng)施(shi)(shi)工(gong)(gong)成(cheng)(cheng)本(ben)較低，施(shi)(shi)工(gong)(gong)環節簡單，因(yin)此被(bei)廣泛應用(yong)在橋(qiao)(qiao)(qiao)(qiao)梁(liang)工(gong)(gong)程施(shi)(shi)工(gong)(gong)期間[1];第(di)二，橡膠(jiao)伸(shen)(shen)縮(suo)(suo)(suo)(suo)(suo)縫(feng)。橡膠(jiao)伸(shen)(shen)縮(suo)(suo)(suo)(suo)(suo)縫(feng)主(zhu)要(yao)分為板式(shi)及組合(he)式(shi)結構。在尋找橡膠(jiao)伸(shen)(shen)縮(suo)(suo)(suo)(suo)(suo)縫(feng)結構時，應結合(he)工(gong)(gong)程實際(ji)施(shi)(shi)工(gong)(gong)條件及溫(wen)度(du)(du)，防止橡膠(jiao)伸(shen)(shen)縮(suo)(suo)(suo)(suo)(suo)縫(feng)受溫(wen)度(du)(du)因(yin)素影響(xiang)而出(chu)現質(zhi)(zhi)量問(wen)題(ti)；第(di)三，填(tian)塞(sai)式(shi)伸(shen)(shen)縮(suo)(suo)(suo)(suo)(suo)縫(feng)。主(zhu)要(yao)就(jiu)(jiu)是應用(yong)油毛氈、瀝(li)青等(deng)(deng)材料，對伸(shen)(shen)縮(suo)(suo)(suo)(suo)(suo)縫(feng)進(jin)行填(tian)充(chong)。與其他伸(shen)(shen)縮(suo)(suo)(suo)(suo)(suo)縫(feng)相比，填(tian)塞(sai)式(shi)伸(shen)(shen)縮(suo)(suo)(suo)(suo)(suo)縫(feng)具有施(shi)(shi)工(gong)(gong)成(cheng)(cheng)本(ben)低，適用(yong)于小跨度(du)(du)橋(qiao)(qiao)(qiao)(qiao)梁(liang)工(gong)(gong)程等(deng)(deng)優勢。但在實際(ji)使用(yong)過(guo)程中，伸(shen)(shen)縮(suo)(suo)(suo)(suo)(suo)縫(feng)填(tian)充(chong)材料極易(yi)受到施(shi)(shi)工(gong)(gong)溫(wen)度(du)(du)影響(xiang)， 造成(cheng)(cheng)結構變形等(deng)(deng)問(wen)題(ti)頻發，對工(gong)(gong)程整(zheng)體施(shi)(shi)工(gong)(gong)質(zhi)(zhi)量及效率造成(cheng)(cheng)嚴重不良(liang)影響(xiang)。

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