大(da)家(jia)都(dou)了解(jie)做(zuo)一(yi)(yi)(yi)個建筑(zhu)加固(gu)工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)項(xiang)目(mu)(mu)一(yi)(yi)(yi)般有(you)四個環節(jie)，關(guan)鍵有(you)檢驗(yan)評定、加固(gu)改造、結構加固(gu)工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)、工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)竣(jun)(jun)工(gong)(gong)(gong)(gong)(gong)驗(yan)收。有(you)關(guan)工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)竣(jun)(jun)工(gong)(gong)(gong)(gong)(gong)驗(yan)收做(zuo)為最后一(yi)(yi)(yi)個流程(cheng)(cheng)(cheng)，實(shi)際上也是(shi)一(yi)(yi)(yi)個十分關(guan)鍵的階段(duan)，由(you)于一(yi)(yi)(yi)個工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)質量的優劣能(neng)夠 在工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)驗(yan)收階段(duan)得到結果。但(dan)是(shi)工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)竣(jun)(jun)工(gong)(gong)(gong)(gong)(gong)驗(yan)收在不一(yi)(yi)(yi)樣(yang)的工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)項(xiang)目(mu)(mu)下施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)驗(yan)收規范和方式也是(shi)不一(yi)(yi)(yi)樣(yang)的，下邊青島市建筑(zhu)加固(gu)公司(si)就跟大(da)伙(huo)說說建筑(zhu)加固(gu)工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)竣(jun)(jun)工(gong)(gong)(gong)(gong)(gong)驗(yan)收應當怎么做(zuo)!

一、植筋加固工程竣工驗收

1、當(dang)建筑結(jie)構膠(jiao)徹底(di)干固的情況下，必須(xu)用勁(jing)做一下拉拔試驗(yan)。

2、鋼筋錨固的建(jian)筑結構膠(jiao)的承載能力取樣與檢測應在強力膠(jiao)做到產(chan)品手(shou)冊所標識(shi)的干(gan)固時間當天開展(zhan)。

3、抽樣調(diao)查法當場查驗化學植筋的(de)承載力(li)。

4、對檢測結果做(zuo)評定(ding)級別。

二、粘鋼加固工程竣工驗收

1、當場正拉粘接試驗

構造膠黏(nian)(nian)劑(ji)黏(nian)(nian)貼厚鋼板(ban)與板(ban)材(cai)混泥土(tu)的(de)正拉粘(zhan)(zhan)接(jie)抗壓(ya)強度(du)檢測，主要是用以綜合(he)性評定(ding)黏(nian)(nian)劑(ji)的(de)干(gan)固品(pin)質(zhi)、厚鋼板(ban)黏(nian)(nian)合(he)面解(jie)決實際效果、膠黏(nian)(nian)劑(ji)與厚鋼板(ban)及板(ban)材(cai)混泥土(tu)的(de)粘(zhan)(zhan)接(jie)抗壓(ya)強度(du)，因此十分關(guan)鍵。

另外應(ying)強調的(de)是，粘鋼(gang)加固工程項(xiang)目(mu)的(de)這(zhe)一檢測(ce)新項(xiang)目(mu)，在一定水平上還歸屬于(yu)間接性的(de)檢測(ce)方式(shi)。因為它(ta)只有在結(jie)構加固位置的(de)周邊再次黏貼(tie)厚(hou)鋼(gang)板厚(hou)鋼(gang)板開展(zhan)檢測(ce)，而沒法在承受(shou)力厚(hou)鋼(gang)板上立即(ji)取(qu)樣。

2、黏貼產品質量檢驗

1)應用載入法

針對重大工程，為真(zhen)正的檢驗粘(zhan)鋼(gang)加(jia)固(gu)的實(shi)際效果(guo)，可取樣開展載(zai)(zai)荷實(shi)驗，一(yi)般僅作規范應(ying)用載(zai)(zai)荷實(shi)驗，將要卸掉的載(zai)(zai)荷再次(ci)所(suo)有再加(jia)，其構造的形變和縫隙進行應(ying)考慮設(she)計方(fang)案(an)與應(ying)用規定(ding)。

2) 應(ying)用應(ying)力(li)應(ying)變曲線測試方(fang)法

針對應(ying)用此方法的關鍵預制構件與(yu)工程(cheng)建(jian)筑(zhu)，即在建(jian)筑(zhu)鋼筋、厚(hou)鋼板或混泥土事前(qian)埋進應(ying)力(li)應(ying)變曲線感應(ying)器，對結構加(jia)固前(qian)后左(zuo)右的滿載、加(jia)荷(he)等狀況測(ce)(ce)到其(qi)應(ying)力(li)應(ying)變曲線結果(guo)，以檢測(ce)(ce)其(qi)結構加(jia)固實際效果(guo)。

在這類(lei)狀況下(xia)，務(wu)必從打(da)毛混泥土、打(da)磨拋(pao)光厚(hou)鋼板(ban)(ban)、清除頁面到刷(shua)涂黏劑、充壓保(bao)養全(quan)部全(quan)過程必須保(bao)證檢測用厚(hou)鋼板(ban)(ban)與承受力厚(hou)鋼板(ban)(ban)同標(biao)準實(shi)際操(cao)作，不(bu)可更(geng)改檢測用厚(hou)鋼板(ban)(ban)的黏貼加工工藝(yi)，以防止檢測失幀。

3) 應用捶(chui)擊檢測法

捶(chui)擊檢(jian)測法是最簡單(dan)易行的(de)方(fang)式，但會受人為失誤的(de)危害(hai)。因而，以(yi)便(bian)提升效率性(xing)，對(dui)關鍵構(gou)造的(de)捶(chui)擊查驗，可(ke)由檢(jian)測中心(xin)派遣2組工作人員，各(ge)有(you)單(dan)獨的(de)開展檢(jian)驗，隨后取(qu)均值做為檢(jian)驗結果。合理黏貼總面積不(bu)可(ke)低于(yu)總黏貼總面積的(de)95%。

3、外型檢測

1)查詢(xun)粘接情(qing)況，如(ru)黏膠(jiao)(jiao)是不是勻稱，有沒有部分過厚(hou)過薄，乃(nai)至缺膠(jiao)(jiao)的(de)狀況。一(yi)般粘鋼膠(jiao)(jiao)的(de)薄厚(hou)應(ying)(ying)在(zai)2.5±0.5毫米中間。留(liu)意，應(ying)(ying)檢驗黏膠(jiao)(jiao)偏厚(hou)和較(jiao)薄處數處并精確測量。

2)加固改造工(gong)程圖紙(zhi)是工(gong)程施(shi)工(gong)的科學論證，完工(gong)應對比(bi)工(gong)程圖紙(zhi)逐(zhu)一審校黏貼部位、黏貼厚(hou)鋼板箍板的規格、總數(shu)等(deng)。

三、碳纖維加固工程竣工驗收

1、碳纖維材料塑膠板(ban)材的具體黏(nian)貼總面積(ji)(ji)不可(ke)低(di)于設計方案(an)總面積(ji)(ji)，部位(wei)誤差不可(ke)超過(guo)10毫(hao)米。

2、碳(tan)纖(xian)維材料(liao)塑(su)膠(jiao)(jiao)板(ban)材與混泥土中間的(de)(de)(de)(de)黏貼(tie)品質，可(ke)(ke)以(yi)用鐵錘輕輕地(di)敲打或手壓碳(tan)纖(xian)維材料(liao)塑(su)膠(jiao)(jiao)板(ban)材表層的(de)(de)(de)(de)方(fang)式(shi)查驗(yan)，總(zong)合理總(zong)面(mian)積(ji)不可(ke)(ke)小于(yu)95%。當碳(tan)纖(xian)維布的(de)(de)(de)(de)墻面(mian)空鼓(gu)總(zong)面(mian)積(ji)超過100平(ping)方(fang)米時(shi)，能(neng)夠 選用針(zhen)筒補膠(jiao)(jiao)的(de)(de)(de)(de)方(fang)式(shi)開(kai)展(zhan)修復。當空鼓(gu)的(de)(de)(de)(de)總(zong)面(mian)積(ji)超過100平(ping)方(fang)米時(shi)，宜將墻面(mian)空鼓(gu)位置的(de)(de)(de)(de)碳(tan)纖(xian)維材料(liao)塑(su)膠(jiao)(jiao)板(ban)材摘除，再次鋼筋(jin)搭接(jie)貼(tie)上相等的(de)(de)(de)(de)碳(tan)纖(xian)維材料(liao)塑(su)膠(jiao)(jiao)板(ban)材，鋼筋(jin)搭接(jie)長短不可(ke)(ke)低于(yu)100毫米。

針(zhen)對每一個(ge)建(jian)筑加固工(gong)(gong)(gong)(gong)(gong)程工(gong)(gong)(gong)(gong)(gong)程項目而言(yan)，假如可以根據之上工(gong)(gong)(gong)(gong)(gong)程驗收(shou)程序流程后，就可以讓結構加固施工(gong)(gong)(gong)(gong)(gong)質(zhi)量提高30%上下，因此(ci)無(wu)論在(zai)工(gong)(gong)(gong)(gong)(gong)程加固還(huan)是其他(ta)工(gong)(gong)(gong)(gong)(gong)程建(jian)筑，我(wo)們都(dou)要依照標(biao)準規定開展工(gong)(gong)(gong)(gong)(gong)程竣工(gong)(gong)(gong)(gong)(gong)驗收(shou)，那樣才可以更強的提升每一個(ge)建(jian)筑工(gong)(gong)(gong)(gong)(gong)程施工(gong)(gong)(gong)(gong)(gong)品質(zhi)。