在(zai)各(ge)種維(wei)(wei)(wei)(wei)修(xiu)加(jia)(jia)(jia)固(gu)(gu)方法中隨著新材料、新工(gong)藝(yi)的(de)(de)(de)(de)運(yun)用(yong)，碳(tan)(tan)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)布(bu)(bu)方法具有方便、快捷的(de)(de)(de)(de)特(te)(te)點，因(yin)而在(zai)橋(qiao)(qiao)(qiao)(qiao)梁(liang)(liang)(liang)維(wei)(wei)(wei)(wei)修(xiu)加(jia)(jia)(jia)固(gu)(gu)中得(de)(de)到(dao)廣泛應用(yong)。同時(shi)也因(yin)為(wei)碳(tan)(tan)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)復合材料價格較(jiao)(jiao)(jiao)底，使(shi)橋(qiao)(qiao)(qiao)(qiao)梁(liang)(liang)(liang)維(wei)(wei)(wei)(wei)修(xiu)加(jia)(jia)(jia)固(gu)(gu)工(gong)程成(cheng)本降低。碳(tan)(tan)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)布(bu)(bu)具有性(xing)能(neng)(neng)強(qiang)度高、質(zhi)量密度小、高溫(wen)下不(bu)(bu)(bu)(bu)容(rong)易變形，不(bu)(bu)(bu)(bu)容(rong)易被(bei)腐蝕、較(jiao)(jiao)(jiao)強(qiang)的(de)(de)(de)(de)抗疲(pi)勞特(te)(te)質(zhi)、抗緩慢變形下的(de)(de)(de)(de)導電、傳熱和(he)較(jiao)(jiao)(jiao)小的(de)(de)(de)(de)熱膨脹系數等(deng)等(deng)一(yi)列優良性(xing)能(neng)(neng)。**度碳(tan)(tan)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)絲精紡而成(cheng)碳(tan)(tan)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)布(bu)(bu)，橋(qiao)(qiao)(qiao)(qiao)梁(liang)(liang)(liang)維(wei)(wei)(wei)(wei)修(xiu)加(jia)(jia)(jia)固(gu)(gu)中容(rong)易粘合，重量輕、厚度薄(bo)，不(bu)(bu)(bu)(bu)會(hui)(hui)增(zeng)(zeng)加(jia)(jia)(jia)橋(qiao)(qiao)(qiao)(qiao)梁(liang)(liang)(liang)的(de)(de)(de)(de)自重及截面(mian)面(mian)積，保證(zheng)(zheng)橋(qiao)(qiao)(qiao)(qiao)梁(liang)(liang)(liang)維(wei)(wei)(wei)(wei)修(xiu)加(jia)(jia)(jia)固(gu)(gu)工(gong)程施工(gong)質(zhi)量。碳(tan)(tan)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)布(bu)(bu)具有高柔(rou)韌(ren)性(xing)、可(ke)自由彎曲、方便纏繞折(zhe)疊，容(rong)易成(cheng)型，對不(bu)(bu)(bu)(bu)同種類曲面(mian)和(he)圓(yuan)形，特(te)(te)別是針對異(yi)形構(gou)(gou)件(jian)維(wei)(wei)(wei)(wei)修(xiu)加(jia)(jia)(jia)固(gu)(gu)優勢為(wei)明顯。碳(tan)(tan)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)布(bu)(bu)若與(yu)結(jie)(jie)構(gou)(gou)膠粘劑(ji)配合使(shi)用(yong)，更加(jia)(jia)(jia)適用(yong)維(wei)(wei)(wei)(wei)修(xiu)加(jia)(jia)(jia)固(gu)(gu)木質(zhi)結(jie)(jie)構(gou)(gou)、混凝士結(jie)(jie)構(gou)(gou)的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)梁(liang)(liang)(liang)，橋(qiao)(qiao)(qiao)(qiao)梁(liang)(liang)(liang)的(de)(de)(de)(de)承載能(neng)(neng)力、抗震能(neng)(neng)力和(he)使(shi)用(yong)壽(shou)命都得(de)(de)到(dao)提高。碳(tan)(tan)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)布(bu)(bu)在(zai)橋(qiao)(qiao)(qiao)(qiao)梁(liang)(liang)(liang)維(wei)(wei)(wei)(wei)修(xiu)加(jia)(jia)(jia)固(gu)(gu)工(gong)程中施工(gong)方便，無論是怎(zen)樣(yang)的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)梁(liang)(liang)(liang)都可(ke)以快捷施工(gong)，整體(ti)橋(qiao)(qiao)(qiao)(qiao)梁(liang)(liang)(liang)外(wai)觀不(bu)(bu)(bu)(bu)會(hui)(hui)受到(dao)影響，橋(qiao)(qiao)(qiao)(qiao)梁(liang)(liang)(liang)下部凈空(kong)不(bu)(bu)(bu)(bu)會(hui)(hui)減少(shao)，保證(zheng)(zheng)原有的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)梁(liang)(liang)(liang)結(jie)(jie)構(gou)(gou)，通(tong)過碳(tan)(tan)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)布(bu)(bu)的(de)(de)(de)(de)使(shi)用(yong)，能(neng)(neng)有效封閉橋(qiao)(qiao)(qiao)(qiao)梁(liang)(liang)(liang)裂縫，混凝土(tu)強(qiang)度大幅度增(zeng)(zeng)加(jia)(jia)(jia)，碳(tan)(tan)紅維(wei)(wei)(wei)(wei)布(bu)(bu)的(de)(de)(de)(de)技(ji)術操作(zuo)簡(jian)單(dan)，很方便的(de)(de)(de)(de)計算(suan)出橋(qiao)(qiao)(qiao)(qiao)梁(liang)(liang)(liang)需要(yao)粘貼的(de)(de)(de)(de)層數。碳(tan)(tan)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)布(bu)(bu)抗拉強(qiang)度大約是鋼筋的(de)(de)(de)(de)10倍，一(yi)般抗裂強(qiang)度為(wei)3000-3500兆帕不(bu)(bu)(bu)(bu)等(deng)。山東碳(tan)(tan)纖(xian)(xian)(xian)(xian)維(wei)(wei)(wei)(wei)加(jia)(jia)(jia)固(gu)(gu)價格

了(le)解了(le)碳(tan)(tan)(tan)纖(xian)維(wei)這種材料的(de)(de)(de)(de)特點(dian)了(le)，就不(bu)難知道利用(yong)(yong)(yong)碳(tan)(tan)(tan)纖(xian)維(wei)加(jia)固(gu)(gu)(gu)和(he)維(wei)修(xiu)的(de)(de)(de)(de)房屋(wu)(wu)相比較(jiao)傳統(tong)的(de)(de)(de)(de)加(jia)固(gu)(gu)(gu)維(wei)修(xiu)要好很多，主要體現(xian)在以(yi)(yi)下幾(ji)個方(fang)面(mian)(mian)(mian)。1.碳(tan)(tan)(tan)纖(xian)維(wei)本(ben)身(shen)重(zhong)量(liang)(liang)較(jiao)輕(qing)，厚度也(ye)比較(jiao)薄，用(yong)(yong)(yong)其維(wei)修(xiu)房屋(wu)(wu)裂縫基本(ben)不(bu)會增加(jia)房屋(wu)(wu)自身(shen)的(de)(de)(de)(de)重(zhong)量(liang)(liang)以(yi)(yi)及(ji)截面(mian)(mian)(mian)的(de)(de)(de)(de)尺寸。2.用(yong)(yong)(yong)碳(tan)(tan)(tan)纖(xian)維(wei)進行加(jia)固(gu)(gu)(gu)維(wei)修(xiu)，其適用(yong)(yong)(yong)面(mian)(mian)(mian)較(jiao)廣(guang)，且靈活性強，對(dui)于(yu)各種類型和(he)形狀(zhuang)的(de)(de)(de)(de)結構(gou)進行加(jia)固(gu)(gu)(gu)都是非(fei)(fei)常不(bu)錯(cuo)的(de)(de)(de)(de)選擇。3.施(shi)工非(fei)(fei)常方(fang)便，施(shi)工現(xian)場不(bu)需要大型的(de)(de)(de)(de)機械器(qi)具，并(bing)且也(ye)沒(mei)有濕作業，不(bu)需用(yong)(yong)(yong)火(huo)以(yi)(yi)及(ji)其他的(de)(de)(de)(de)固(gu)(gu)(gu)定(ding)措(cuo)施(shi)，并(bing)且不(bu)受(shou)原房屋(wu)(wu)需要加(jia)固(gu)(gu)(gu)或者維(wei)修(xiu)部分形狀(zhuang)的(de)(de)(de)(de)限制。4.用(yong)(yong)(yong)碳(tan)(tan)(tan)纖(xian)維(wei)進行加(jia)固(gu)(gu)(gu)和(he)維(wei)修(xiu)，可以(yi)(yi)增加(jia)房屋(wu)(wu)自身(shen)的(de)(de)(de)(de)使(shi)用(yong)(yong)(yong)壽命(ming)，不(bu)會生銹，因此對(dui)于(yu)一些經常會受(shou)到(dao)強酸(suan)、堿(jian)、鹽以(yi)(yi)及(ji)大氣腐蝕(shi)的(de)(de)(de)(de)建(jian)筑(zhu)非(fei)(fei)常適用(yong)(yong)(yong)鄭州房屋(wu)(wu)碳(tan)(tan)(tan)纖(xian)維(wei)加(jia)固(gu)(gu)(gu)每(mei)平方(fang)價格碳(tan)(tan)(tan)纖(xian)維(wei)布加(jia)固(gu)(gu)(gu)原理是將(jiang)碳(tan)(tan)(tan)纖(xian)維(wei)布粘(zhan)貼在混凝土(tu)構(gou)件表面(mian)(mian)(mian)，以(yi)(yi)提高(gao)構(gou)件的(de)(de)(de)(de)承(cheng)載力。

目前我國大多數的(de)建(jian)(jian)筑為(wei)鋼筋混凝(ning)(ning)(ning)土(tu)建(jian)(jian)筑，建(jian)(jian)筑材料(liao)老化，施(shi)工缺陷，荷載(zai)增(zeng)加(jia)(jia)(jia)導致了結構安全性不(bu)滿足要(yao)求。碳纖維加(jia)(jia)(jia)固技(ji)術碳纖維與(yu)傳(chuan)統的(de)加(jia)(jia)(jia)大混凝(ning)(ning)(ning)土(tu)截面或粘(zhan)鋼混凝(ning)(ning)(ning)土(tu)補強相比，具有(you)節省(sheng)空(kong)間(jian)，施(shi)工簡便，不(bu)需(xu)要(yao)現場固定設施(shi)，施(shi)工質量易(yi)(yi)保(bao)證，基本(ben)不(bu)增(zeng)加(jia)(jia)(jia)結構尺寸(cun)及自(zi)重，耐(nai)(nai)腐(fu)(fu)蝕、耐(nai)(nai)久性能好(hao)等(deng)特(te)點。另外，采用該工法，可(ke)提高(gao)(gao)建(jian)(jian)筑物的(de)使用壽命，降(jiang)低加(jia)(jia)(jia)固成(cheng)本(ben)。因此，碳素(su)纖維作(zuo)為(wei)劃時代的(de)補強材料(liao)，而備受青(qing)睞(lai)和(he)關注的(de)應(ying)用。(1)抗(kang)(kang)拉強度高(gao)(gao)，是同等(deng)截面鋼材的(de)7-10倍(bei)(2)重量輕，密度只有(you)普通(tong)鋼材的(de)1/4(3)耐(nai)(nai)久性好(hao)，可(ke)阻抗(kang)(kang)化學(xue)腐(fu)(fu)蝕和(he)惡劣環境、氣候變化的(de)破(po)壞(4)施(shi)工方便快(kuai)捷、省(sheng)力節時、施(shi)工質量易(yi)(yi)于保(bao)證,(5)適用范圍廣，混凝(ning)(ning)(ning)土(tu)構件、鋼結構、木(mu)結構均可(ke)進(jin)行加(jia)(jia)(jia)固。可(ke)大幅(fu)度提高(gao)(gao)構件的(de)承載(zai)能力、抗(kang)(kang)震性能和(he)耐(nai)(nai)久性能。

碳纖(xian)維布(bu)(bu)(bu)加(jia)(jia)(jia)(jia)固(gu)(gu)是(shi)(shi)砌體結構(gou)采用(yong)(yong)纖(xian)維增(zeng)強材(cai)料(liao)粘(zhan)貼(tie)(tie)加(jia)(jia)(jia)(jia)固(gu)(gu)，是(shi)(shi)一(yi)種比較(jiao)新型的(de)(de)加(jia)(jia)(jia)(jia)固(gu)(gu)方(fang)法，作(zuo)(zuo)用(yong)(yong)是(shi)(shi)纖(xian)維材(cai)料(liao)在加(jia)(jia)(jia)(jia)固(gu)(gu)結構(gou)中承(cheng)擔拉應(ying)力(li)，改善構(gou)件的(de)(de)受力(li)狀態，限制裂(lie)縫的(de)(de)產生和(he)(he)發(fa)展(zhan)。碳纖(xian)維布(bu)(bu)(bu)加(jia)(jia)(jia)(jia)固(gu)(gu)技術是(shi)(shi)利用(yong)(yong)結構(gou)膠(jiao)將碳纖(xian)維布(bu)(bu)(bu)粘(zhan)貼(tie)(tie)在混(hun)凝土表面，形(xing)成復(fu)合結構(gou)，CFRP通(tong)過(guo)與混(hun)凝土之間協同(tong)工(gong)作(zuo)(zuo)，對(dui)構(gou)件或結構(gou)起到加(jia)(jia)(jia)(jia)固(gu)(gu)及改善受力(li)性(xing)能的(de)(de)作(zuo)(zuo)用(yong)(yong)。通(tong)過(guo)碳纖(xian)維布(bu)(bu)(bu)加(jia)(jia)(jia)(jia)固(gu)(gu)，能有(you)效改善結構(gou)狀態（減(jian)少(shao)變形(xing)、降(jiang)低原有(you)結構(gou)應(ying)力(li)、減(jian)少(shao)裂(lie)縫）碳纖(xian)維布(bu)(bu)(bu)規格1、用(yong)(yong)于(yu)建筑(zhu)加(jia)(jia)(jia)(jia)固(gu)(gu)的(de)(de)碳布(bu)(bu)(bu)，一(yi)般平(ping)方(fang)克重有(you)200g和(he)(he)300g，對(dui)應(ying)的(de)(de)厚度為。2、寬幅一(yi)般有(you)100MM、150MM、200MM、250MM、300MM、500MM，其他寬幅可(ke)定制。2、碳纖(xian)維布(bu)(bu)(bu)配套環(huan)氧(yang)樹脂又(you)名碳纖(xian)維膠(jiao)一(yi)起用(yong)(yong)于(yu)建筑(zhu)加(jia)(jia)(jia)(jia)固(gu)(gu)補強。配套的(de)(de)理論比例(li)為㎡，也就(jiu)是(shi)(shi)一(yi)平(ping)方(fang)米碳纖(xian)維布(bu)(bu)(bu)需要(yao)配套碳纖(xian)維膠(jiao)。碳纖(xian)維布(bu)(bu)(bu)具(ju)有(you)耐久高(gao)和(he)(he)高(gao)模(mo)量(liang)的(de)(de)特點(dian)，可(ke)以有(you)效地抵(di)抗混(hun)凝土結構(gou)的(de)(de)開裂(lie)和(he)(he)破壞，并延緩結構(gou)的(de)(de)老化和(he)(he)劣(lie)化。

選用(yong)(yong)(yong)(yong)**粘結(jie)劑(ji)(ji)用(yong)(yong)(yong)(yong)于建筑結(jie)構(gou)(gou)加(jia)固(gu)(gu)的(de)碳(tan)(tan)(tan)纖(xian)(xian)(xian)(xian)(xian)(xian)維(wei)(wei)(wei)材(cai)料具有(you)優良的(de)力(li)學性能，但是碳(tan)(tan)(tan)纖(xian)(xian)(xian)(xian)(xian)(xian)維(wei)(wei)(wei)材(cai)料織成碳(tan)(tan)(tan)纖(xian)(xian)(xian)(xian)(xian)(xian)維(wei)(wei)(wei)布(bu)后(hou)(hou)(hou)，其中(zhong)的(de)名碳(tan)(tan)(tan)纖(xian)(xian)(xian)(xian)(xian)(xian)維(wei)(wei)(wei)絲很(hen)難完全共(gong)同(tong)工(gong)(gong)作，在(zai)承受(shou)較低的(de)荷載時(shi)，各(ge)碳(tan)(tan)(tan)纖(xian)(xian)(xian)(xian)(xian)(xian)維(wei)(wei)(wei)絲逐(zhu)漸(jian)斷裂，直(zhi)至整(zheng)體(ti)破壞。而(er)使(shi)用(yong)(yong)(yong)(yong)粘結(jie)劑(ji)(ji)后(hou)(hou)(hou)，各(ge)碳(tan)(tan)(tan)纖(xian)(xian)(xian)(xian)(xian)(xian)維(wei)(wei)(wei)絲能很(hen)好(hao)地(di)共(gong)同(tong)工(gong)(gong)作，**提高(gao)碳(tan)(tan)(tan)纖(xian)(xian)(xian)(xian)(xian)(xian)維(wei)(wei)(wei)布(bu)的(de)抗拉強度，故(gu)碳(tan)(tan)(tan)纖(xian)(xian)(xian)(xian)(xian)(xian)維(wei)(wei)(wei)加(jia)固(gu)(gu)首先(xian)必須使(shi)碳(tan)(tan)(tan)纖(xian)(xian)(xian)(xian)(xian)(xian)維(wei)(wei)(wei)布(bu)中(zhong)的(de)碳(tan)(tan)(tan)纖(xian)(xian)(xian)(xian)(xian)(xian)維(wei)(wei)(wei)絲能共(gong)同(tong)工(gong)(gong)作。因此(ci)粘結(jie)劑(ji)(ji)對碳(tan)(tan)(tan)纖(xian)(xian)(xian)(xian)(xian)(xian)維(wei)(wei)(wei)布(bu)的(de)加(jia)固(gu)(gu)起著(zhu)關鍵(jian)的(de)作用(yong)(yong)(yong)(yong)，它既要(yao)確(que)保(bao)各(ge)碳(tan)(tan)(tan)纖(xian)(xian)(xian)(xian)(xian)(xian)維(wei)(wei)(wei)絲共(gong)同(tong)工(gong)(gong)作，同(tong)時(shi)又確(que)保(bao)碳(tan)(tan)(tan)纖(xian)(xian)(xian)(xian)(xian)(xian)維(wei)(wei)(wei)布(bu)與結(jie)構(gou)(gou)共(gong)同(tong)工(gong)(gong)作。基底(di)(di)處(chu)理(li)混疑土(tu)表面(mian)如(ru)出現(xian)(xian)脫落(luo)、空鼓、蜂窩、腐蝕(shi)等(deng)劣(lie)化現(xian)(xian)象的(de)部位應予以剔除(chu)，基底(di)(di)處(chu)理(li)干凈，便于粘結(jie)劑(ji)(ji)與鹼面(mian)牢固(gu)(gu)地(di)結(jie)合(he)。對于較大面(mian)積的(de)劣(lie)質層，在(zai)鑿除(chu)后(hou)(hou)(hou)應用(yong)(yong)(yong)(yong)環氧砂漿進行修復。用(yong)(yong)(yong)(yong)混凝(ning)土(tu)角磨機、砂紙(zhi)等(deng)機具除(chu)去混凝(ning)上表面(mian)的(de)松(song)散物、油污等(deng)雜(za)物，構(gou)(gou)件基面(mian)的(de)混凝(ning)土(tu)要(yao)打磨平整(zheng)。混凝(ning)土(tu)表面(mian)**用(yong)(yong)(yong)(yong)脫脂棉(mian)沾(zhan)**擦拭，若(ruo)有(you)漏水(shui)現(xian)(xian)象要(yao)作止水(shui)、導水(shui)等(deng)處(chu)理(li)，被(bei)加(jia)固(gu)(gu)結(jie)構(gou)(gou)表面(mian)處(chu)理(li)的(de)好(hao)壞直(zhi)接影響加(jia)固(gu)(gu)質量(liang)(liang)。底(di)(di)膠(jiao)的(de)配(pei)置(zhi)按配(pei)合(he)比主劑(ji)(ji):固(gu)(gu)化劑(ji)(ji)=3:1配(pei)置(zhi)底(di)(di)膠(jiao)。將主劑(ji)(ji)與固(gu)(gu)化劑(ji)(ji)先(xian)后(hou)(hou)(hou)置(zhi)于容器(qi)中(zhong)，用(yong)(yong)(yong)(yong)彈簧秤(cheng)計量(liang)(liang)，電動(dong)攪(jiao)拌(ban)器(qi)均勻攪(jiao)拌(ban)。根據現(xian)(xian)場實際氣溫決定(ding)用(yong)(yong)(yong)(yong)量(liang)(liang)并嚴格控制使(shi)用(yong)(yong)(yong)(yong)時(shi)間，一般(ban)情況下20-50min內用(yong)(yong)(yong)(yong)完。碳(tan)(tan)(tan)纖(xian)(xian)(xian)(xian)(xian)(xian)維(wei)(wei)(wei)加(jia)固(gu)(gu)材(cai)料的(de)鋪(pu)設過程相(xiang)對簡單(dan)，減少了(le)施工(gong)(gong)難度。株(zhu)洲碳(tan)(tan)(tan)纖(xian)(xian)(xian)(xian)(xian)(xian)維(wei)(wei)(wei)加(jia)固(gu)(gu)

混凝土柱(zhu)因(yin)增大荷載造成(cheng)受(shou)壓不(bu)足(zu)，可(ke)根據受(shou)壓的承載力采用單層或雙層加(jia)固(gu)。山東碳纖維(wei)加(jia)固(gu)價格

碳(tan)纖維(wei)(wei)(wei)(wei)布(bu)加固(gu)(gu)(gu)優點1、單向(xiang)抗(kang)拉強(qiang)(qiang)度(du)高，是(shi)普通鋼(gang)筋的7—10倍(bei)左右。2、質(zhi)量(liang)(liang)輕，質(zhi)量(liang)(liang)只有(you)(you)普通鋼(gang)筋的1/4，可(ke)手工(gong)(gong)操作(zuo)，不(bu)(bu)(bu)需要(yao)大型(xing)的機具、設備；在結(jie)(jie)構(gou)(gou)表面(mian)粘貼，施工(gong)(gong)速度(du)快、周期短，對(dui)(dui)加固(gu)(gu)(gu)結(jie)(jie)構(gou)(gou)的生活、生產影響小，且幾乎不(bu)(bu)(bu)增加原結(jie)(jie)構(gou)(gou)的質(zhi)量(liang)(liang)。3、彈(dan)性(xing)(xing)模量(liang)(liang)高，尤其是(shi)高彈(dan)性(xing)(xing)模量(liang)(liang)的碳(tan)纖維(wei)(wei)(wei)(wei)片材，在加固(gu)(gu)(gu)結(jie)(jie)構(gou)(gou)中能(neng)(neng)發揮較大的作(zuo)用(yong)。面(mian)積質(zhi)量(liang)(liang)有(you)(you)200g/㎡、300g/㎡、600g/㎡，其計算厚度(du)分別為、、，碳(tan)纖維(wei)(wei)(wei)(wei)板的厚度(du)通常(chang)為，大不(bu)(bu)(bu)超過。5、在潮濕(shi)、侵蝕性(xing)(xing)環(huan)境中性(xing)(xing)能(neng)(neng)穩定，因纖維(wei)(wei)(wei)(wei)增強(qiang)(qiang)復合材料(liao)和粘結(jie)(jie)用(yong)樹脂化學性(xing)(xing)能(neng)(neng)穩，能(neng)(neng)抵抗(kang)酸、堿(jian)、鹽(yan)和水的侵蝕。6、廣泛應(ying)用(yong)于橋(qiao)梁(liang)等工(gong)(gong)程(cheng)；施工(gong)(gong)性(xing)(xing)能(neng)(neng)超群，易于剪(jian)裁，對(dui)(dui)所(suo)需的形狀和尺寸有(you)(you)很高的適(shi)應(ying)能(neng)(neng)力(li)；體積小，對(dui)(dui)施工(gong)(gong)的操作(zuo)空間(jian)要(yao)求可(ke)達到低限度(du)。碳(tan)纖維(wei)(wei)(wei)(wei)布(bu)加固(gu)(gu)(gu)應(ying)用(yong)范圍建筑(zhu)物(wu)梁(liang)、柱、樓板結(jie)(jie)構(gou)(gou)補強(qiang)(qiang)；橋(qiao)梁(liang)、橋(qiao)墩、橋(qiao)面(mian)結(jie)(jie)構(gou)(gou)補強(qiang)(qiang)；隧道、煙囪結(jie)(jie)構(gou)(gou)補強(qiang)(qiang);海(hai)灘建筑(zhu)物(wu)防腐補強(qiang)(qiang)；民(min)用(yong)建筑(zhu)、工(gong)(gong)業建筑(zhu)、市政道路橋(qiao)梁(liang)、水利工(gong)(gong)程(cheng)、電力(li)工(gong)(gong)程(cheng)等碳(tan)纖維(wei)(wei)(wei)(wei)布(bu)加固(gu)(gu)(gu)技術要(yao)點①受(shou)彎加固(gu)(gu)(gu)時(shi)，纖維(wei)(wei)(wei)(wei)方(fang)(fang)向(xiang)應(ying)與加固(gu)(gu)(gu)的受(shou)力(li)方(fang)(fang)向(xiang)一致；②受(shou)剪(jian)加固(gu)(gu)(gu)、抗(kang)震加固(gu)(gu)(gu)時(shi)，纖維(wei)(wei)(wei)(wei)方(fang)(fang)向(xiang)宜與構(gou)(gou)件軸向(xiang)垂直；③受(shou)彎加固(gu)(gu)(gu)和受(shou)剪(jian)加固(gu)(gu)(gu)時(shi)，混凝土強(qiang)(qiang)度(du)等級應(ying)不(bu)(bu)(bu)低于C15；④采用(yong)封閉粘結(jie)(jie)碳(tan)纖維(wei)(wei)(wei)(wei)加固(gu)(gu)(gu)混凝土柱時(shi)。山東碳(tan)纖維(wei)(wei)(wei)(wei)加固(gu)(gu)(gu)價(jia)格

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