混凝土建筑化學法植筋
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化(hua)學(xue)(xue)法(fa)(fa)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)是(shi)(shi)(shi)指(zhi)建(jian)(jian)筑(zhu)工程化(hua)學(xue)(xue)法(fa)(fa)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)膠(jiao)(jiao)(jiao)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin),簡稱植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin),又叫種(zhong)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin),是(shi)(shi)(shi)目前在(zai)建(jian)(jian)筑(zhu)結(jie)(jie)構(gou)抗(kang)震(zhen)(zhen)加(jia)(jia)固(gu)(gu)(gu)(gu)工程上的(de)(de)(de)(de)一(yi)種(zhong)鋼筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)后(hou)錨(mao)(mao)固(gu)(gu)(gu)(gu)利(li)用(yong)(yong)結(jie)(jie)構(gou)膠(jiao)(jiao)(jiao)作(zuo)用(yong)(yong)的(de)(de)(de)(de)連(lian)接技(ji)術,是(shi)(shi)(shi)結(jie)(jie)構(gou)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)加(jia)(jia)固(gu)(gu)(gu)(gu)與(yu)重(zhong)型荷載緊固(gu)(gu)(gu)(gu)應(ying)用(yong)(yong)的(de)(de)(de)(de)最(zui)佳(jia)選(xuan)擇。化(hua)學(xue)(xue)法(fa)(fa)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)是(shi)(shi)(shi)指(zhi)在(zai)混凝土(tu).墻(qiang)體(ti)巖(yan)石(shi)(shi)等基材(cai)(cai)上鉆孔,然(ran)后(hou)注(zhu)入(ru)高(gao)強(qiang)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)膠(jiao)(jiao)(jiao),(注(zhu):高(gao)強(qiang)建(jian)(jian)筑(zhu)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)膠(jiao)(jiao)(jiao)分為注(zhu)射(she)式(shi)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)膠(jiao)(jiao)(jiao)和桶(tong)裝式(shi)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)膠(jiao)(jiao)(jiao)兩種(zhong))。再插入(ru)鋼筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)或型材(cai)(cai),膠(jiao)(jiao)(jiao)固(gu)(gu)(gu)(gu)后(hou)將(jiang)(jiang)鋼筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)化(hua)學(xue)(xue)法(fa)(fa)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)是(shi)(shi)(shi)指(zhi)建(jian)(jian)筑(zhu)工程化(hua)學(xue)(xue)法(fa)(fa)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)膠(jiao)(jiao)(jiao)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin),簡稱植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin),又叫種(zhong)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin),是(shi)(shi)(shi)目前建(jian)(jian)筑(zhu)結(jie)(jie)構(gou)抗(kang)震(zhen)(zhen)加(jia)(jia)固(gu)(gu)(gu)(gu)工程上的(de)(de)(de)(de)一(yi)種(zhong)鋼筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)后(hou)錨(mao)(mao)固(gu)(gu)(gu)(gu)利(li)用(yong)(yong)結(jie)(jie)構(gou)膠(jiao)(jiao)(jiao)作(zuo)用(yong)(yong)的(de)(de)(de)(de)連(lian)接技(ji)術,是(shi)(shi)(shi)結(jie)(jie)構(gou)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)加(jia)(jia)固(gu)(gu)(gu)(gu)與(yu)重(zhong)型荷載緊固(gu)(gu)(gu)(gu)應(ying)用(yong)(yong)的(de)(de)(de)(de)最(zui)佳(jia)選(xuan)擇。化(hua)學(xue)(xue)法(fa)(fa)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)是(shi)(shi)(shi)指(zhi)在(zai)混凝土(tu).墻(qiang)體(ti)巖(yan)石(shi)(shi)等基材(cai)(cai)上鉆孔,然(ran)后(hou)注(zhu)入(ru)高(gao)強(qiang)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)膠(jiao)(jiao)(jiao),(注(zhu):高(gao)強(qiang)建(jian)(jian)筑(zhu)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)膠(jiao)(jiao)(jiao)分為注(zhu)射(she)式(shi)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)膠(jiao)(jiao)(jiao)和桶(tong)裝式(shi)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)膠(jiao)(jiao)(jiao)兩種(zhong))。再插入(ru)鋼筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)或型材(cai)(cai),膠(jiao)(jiao)(jiao)固(gu)(gu)(gu)(gu)后(hou)將(jiang)(jiang)鋼筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)與(yu)基材(cai)(cai)粘(zhan)接為一(yi)體(ti),是(shi)(shi)(shi)加(jia)(jia)固(gu)(gu)(gu)(gu)補(bu)強(qiang)行業較常用(yong)(yong)的(de)(de)(de)(de)一(yi)種(zhong)建(jian)(jian)筑(zhu)工程技(ji)術.化(hua)學(xue)(xue)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)在(zai)框(kuang)架結(jie)(jie)構(gou)與(yu)填充墻(qiang)的(de)(de)(de)(de)連(lian)接;磚混結(jie)(jie)構(gou)混凝土(tu)柱(zhu)(zhu)、梁(liang)(liang)與(yu)后(hou)砌墻(qiang)體(ti)的(de)(de)(de)(de)拉結(jie)(jie);鋼筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)混凝土(tu)結(jie)(jie)構(gou)施工中,板(ban)(ban)、梁(liang)(liang)結(jie)(jie)構(gou)調整(zheng)的(de)(de)(de)(de)鋼筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)補(bu)強(qiang);房(fang)屋(wu)增層(ceng)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)加(jia)(jia)固(gu)(gu)(gu)(gu)以及(ji)房(fang)屋(wu)建(jian)(jian)筑(zhu)的(de)(de)(de)(de)抗(kang)震(zhen)(zhen)加(jia)(jia)固(gu)(gu)(gu)(gu)和建(jian)(jian)筑(zhu)裝修(xiu)中得到廣泛采用(yong)(yong)。如:梁(liang)(liang),柱(zhu)(zhu)加(jia)(jia)大斷(duan)面植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin),柱(zhu)(zhu)加(jia)(jia)牛腿(tui),水(shui)(shui)平(ping)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)。墻(qiang)體(ti)加(jia)(jia)厚拉結(jie)(jie)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)。結(jie)(jie)構(gou)加(jia)(jia)層(ceng)柱(zhu)(zhu)頭拉結(jie)(jie)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)。梁(liang)(liang)體(ti)延(yan)長水(shui)(shui)平(ping)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)。梁(liang)(liang)板(ban)(ban)懸挑(tiao)水(shui)(shui)平(ping)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin),梁(liang)(liang)上加(jia)(jia)柱(zhu)(zhu),垂直植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)。基礎,連(lian)續墻(qiang)植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)。預(yu)制梁(liang)(liang)修(xiu)復植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)。幕墻(qiang)埋件(jian)廣告(gao)牌錨(mao)(mao)固(gu)(gu)(gu)(gu),機械設備安(an)裝植(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)筋(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)錨(mao)(mao)固(gu)(gu)(gu)(gu)等。巖(yan)石(shi)(shi)磚砌體(ti)等錨(mao)(mao)固(gu)(gu)(gu)(gu),石(shi)(shi)材(cai)(cai)干掛幕墻(qiang).石(shi)(shi)材(cai)(cai)粘(zhan)接,礦(kuang)山洞(dong)頂、壁(bi)部位的(de)(de)(de)(de)錨(mao)(mao)固(gu)(gu)(gu)(gu)支(zhi)護;鐵(tie)路鐵(tie)軌的(de)(de)(de)(de)錨(mao)(mao)固(gu)(gu)(gu)(gu),水(shui)(shui)利(li)設施碼頭公路橋梁(liang)(liang)隧(sui)道地(di)鐵(tie)等工程的(de)(de)(de)(de)各種(zhong)錨(mao)(mao)固(gu)(gu)(gu)(gu);
植筋施工藝優點:
1.具有優良的抗(kang)疲勞抗(kang)老化(hua)抗(kang)震抗(kang)酸堿(jian)耐低溫耐老化(hua)耐熱(re)性能良好,常溫下無蠕(ru)變,耐水(shui)漬,在潮濕的環境中長期(qi)負(fu)荷穩定等性能,承(cheng)載快抗(kang)拉(la)力大。
2.施工(gong)方便.可縮短工(gong)期,節約時間和人力財力.成本低.
3.通過百萬次循環振動測試,適用(yong)于地(di)震(zhen)多(duo)發區(qu),振動機(ji)械的緊(jin)固抗震(zhen)應用(yong)等。強勁(jing)而穩定的粘結力(li)沿錨固深度均勻分布,錨固效果力(li)學行為如同(tong)預埋結構.
4.密(mi)實性能(neng)良好,耐(nai)酸.堿.鹽.及大(da)氣環境腐蝕,不含苯乙烯及乙二胺(an),無異味(wei),符合(he)無毒環保要求,高效(xiao)解(jie)決建筑物難題.
5.安裝(zhuang)不受惡劣環(huan)境(jing)影(ying)響,設(she)計(ji)力值(zhi)于潮濕孔(kong)與光滑(hua)孔(kong)中可(ke)(ke)完(wan)全(quan)發揮,水(shui)鉆(zhan)鉆(zhan)孔(kong)不需鑿毛處理,并(bing)可(ke)(ke)在(zai)明水(shui)環(huan)境(jing)下安裝(zhuang);寬(kuan)廣的溫(wen)度適應(ying)范圍(wei),安裝(zhuang)完(wan)成后可(ke)(ke)以(yi)承載(zai)-50℃到(dao)+80℃的環(huan)境(jing)溫(wen)度;無膨脹(zhang)應(ying)力的錨固技術,適用于小邊(bian)距,小間距安裝(zhuang);
6.國(guo)家(jia)標準混凝土結構加固設計規范GB50367-2006認(ren)證合(he)格A級膠(jiao);長期(qi)性(xing)能獲(huo)得國(guo)家(jia)權(quan)威認(ren)證;耐火耐高溫設計數據齊(qi)全,根部(bu)及雙(shuang)面焊接測試(shi)合(he)格;
7.惡(e)劣環(huan)境(jing)的化學后(hou)錨(mao)固(gu)(gu)應用,如潮濕,明水,高低(di)溫環(huan)境(jing)及(ji)光(guang)滑孔中(zhong)安裝(zhuang);特別適用于:重要懸挑構(gou)件.承重動(dong)力作用的結構(gou)構(gou)件和重型荷載的固(gu)(gu)定,如梁柱,機械(xie),設備等;植(zhi)筋施工流程:定位→鉆孔→清(qing)孔→ 鋼材除(chu)銹→植(zhi)筋膠(jiao)(錨(mao)固(gu)(gu)膠(jiao)粘(zhan)劑)配制→植(zhi)筋→固(gu)(gu)化、保護.
檢驗
1.鉆孔(kong):用電鉆按規(gui)定的孔(kong)徑和孔(kong)深(shen)進行(xing)鉆孔(kong)
2.清(qing)孔:使用(yong)專(zhuan)業(ye)工(gong)具將孔內灰塵除凈,兩刷兩吹;
3.注(zhu)膠(jiao)(jiao)(jiao):將(jiang)調(diao)配(pei)好的植筋膠(jiao)(jiao)(jiao)注(zhu)入孔(kong)內(nei),膠(jiao)(jiao)(jiao)量(liang)為(wei)孔(kong)體積的80%為(wei)宜.
4.植入(ru):將鋼筋旋入(ru)孔內(nei),并調整(zheng)至規定位置(zhi).
5.加(jia)載(zai):充分固化后,即(ji)可加(jia)載(zai)錨(mao)(mao)固使用,注:膠體固化前勿搖動(dong)錨(mao)(mao)固體!與(yu)基(ji)材粘(zhan)接為一(yi)體,是加(jia)固補強行(xing)業較常用的一(yi)種建筑工程技術.化學(xue)植(zhi)(zhi)筋(jin)(jin)在框架結(jie)構(gou)與(yu)填充墻(qiang)(qiang)的連接;磚(zhuan)(zhuan)混結(jie)構(gou)混凝土柱、梁(liang)與(yu)后砌墻(qiang)(qiang)體的拉結(jie);鋼筋(jin)(jin)混凝土結(jie)構(gou)施(shi)工中,板、梁(liang)結(jie)構(gou)調(diao)整(zheng)的鋼筋(jin)(jin)補強;房(fang)屋增層植(zhi)(zhi)筋(jin)(jin)加(jia)固以及(ji)房(fang)屋建筑的抗(kang)震加(jia)固和建筑裝修中得到廣泛采用。如:梁(liang),柱加(jia)大(da)斷面植(zhi)(zhi)筋(jin)(jin),柱加(jia)牛(niu)腿(tui),水平(ping)植(zhi)(zhi)筋(jin)(jin)。墻(qiang)(qiang)體加(jia)厚拉結(jie)植(zhi)(zhi)筋(jin)(jin)。結(jie)構(gou)加(jia)層柱頭拉結(jie)植(zhi)(zhi)筋(jin)(jin)。梁(liang)體延長水平(ping)植(zhi)(zhi)筋(jin)(jin)。梁(liang)板懸挑(tiao)水平(ping)植(zhi)(zhi)筋(jin)(jin),梁(liang)上(shang)加(jia)柱,垂直植(zhi)(zhi)筋(jin)(jin)。基(ji)礎,連續墻(qiang)(qiang)植(zhi)(zhi)筋(jin)(jin)。預制(zhi)梁(liang)修復(fu)植(zhi)(zhi)筋(jin)(jin)。幕墻(qiang)(qiang)埋件廣告牌錨(mao)(mao)固,機械設備安裝植(zhi)(zhi)筋(jin)(jin)錨(mao)(mao)固等。巖石磚(zhuan)(zhuan)砌體等錨(mao)(mao)固,石材干掛幕墻(qiang)(qiang).石材粘(zhan)接,礦山洞頂、壁(bi)部位(wei)的錨(mao)(mao)固支護;鐵(tie)路鐵(tie)軌的錨(mao)(mao)固,水利設施(shi)碼頭公路橋(qiao)梁(liang)隧道地(di)鐵(tie)等工程的各種錨(mao)(mao)固;
植筋施工藝優點:
1.具有優(you)良的(de)抗(kang)疲勞抗(kang)老(lao)(lao)化(hua)抗(kang)震(zhen)抗(kang)酸堿耐低溫耐老(lao)(lao)化(hua)耐熱(re)性能良好,常溫下無蠕變,耐水漬,在(zai)潮(chao)濕的(de)環境中長期負(fu)荷穩定(ding)等性能,承載快抗(kang)拉力大。
2.施工(gong)方便.可(ke)縮(suo)短工(gong)期,節(jie)約(yue)時間和人力財力.成本低.
3.通過(guo)百萬次循環振動測試,適用(yong)于地(di)震(zhen)多發區,振動機械的緊固(gu)抗(kang)震(zhen)應(ying)用(yong)等(deng)。強勁而穩定的粘結(jie)力沿錨固(gu)深度(du)均勻分布,錨固(gu)效果(guo)力學行為如同預埋結(jie)構.
4.密(mi)實性能良好,耐酸.堿.鹽(yan).及大氣環境腐(fu)蝕,不含苯(ben)乙烯及乙二胺(an),無(wu)異味(wei),符(fu)合(he)無(wu)毒環保要求(qiu),高效解(jie)決(jue)建(jian)筑物難(nan)題.
5.安(an)(an)裝(zhuang)不受(shou)惡劣(lie)環(huan)(huan)境(jing)影(ying)響,設計力值于潮濕孔(kong)與光(guang)滑孔(kong)中可(ke)完全(quan)發揮,水(shui)鉆(zhan)鉆(zhan)孔(kong)不需(xu)鑿毛處理,并可(ke)在明水(shui)環(huan)(huan)境(jing)下安(an)(an)裝(zhuang);寬廣的溫度適(shi)(shi)應(ying)(ying)范圍,安(an)(an)裝(zhuang)完成(cheng)后可(ke)以(yi)承載-50℃到+80℃的環(huan)(huan)境(jing)溫度;無(wu)膨(peng)脹應(ying)(ying)力的錨(mao)固技術(shu),適(shi)(shi)用于小(xiao)邊距,小(xiao)間距安(an)(an)裝(zhuang);
6.國家標準(zhun)混(hun)凝土結構加固設計(ji)規范GB50367-2006認(ren)證(zheng)合格(ge)A級膠(jiao);長(chang)期性能(neng)獲得國家權威(wei)認(ren)證(zheng);耐火耐高(gao)溫設計(ji)數據齊全,根部及(ji)雙(shuang)面焊接(jie)測試合格(ge);
7.惡劣環境(jing)的(de)化學后錨(mao)(mao)固應用,如(ru)潮(chao)濕,明水(shui),高低溫環境(jing)及光(guang)滑(hua)孔中安裝;特別適用于:重要懸挑構(gou)件.承重動(dong)力作用的(de)結構(gou)構(gou)件和重型荷載(zai)的(de)固定(ding),如(ru)梁(liang)柱,機(ji)械(xie),設(she)備等;植筋施工流程:定(ding)位→鉆(zhan)孔→清孔→ 鋼材除(chu)銹(xiu)→植筋膠(jiao)(錨(mao)(mao)固膠(jiao)粘(zhan)劑)配(pei)制→植筋→固化、保護.
檢驗
1.鉆孔:用電鉆按(an)規定的孔徑和孔深進(jin)行鉆孔
2.清(qing)孔:使用專業工具將孔內灰塵(chen)除凈,兩刷兩吹;
3.注(zhu)膠(jiao):將(jiang)調配好(hao)的(de)植筋膠(jiao)注(zhu)入(ru)孔(kong)內,膠(jiao)量為孔(kong)體積的(de)80%為宜.
4.植入:將鋼(gang)筋旋入孔內(nei),并(bing)調整至規定位(wei)置.
5.加載:充分(fen)固(gu)化(hua)后,即可加載錨固(gu)使用,注:膠體固(gu)化(hua)前勿(wu)搖動錨固(gu)體!