承(cheng)重(zhong)(zhong)(zhong)墻(qiang)和其他墻(qiang)不一(yi)樣。裝(zhuang)修(xiu)施(shi)工(gong)中(zhong)，承(cheng)重(zhong)(zhong)(zhong)墻(qiang)一(yi)般是不能(neng)(neng)(neng)改動的地方(fang)。所(suo)以在裝(zhuang)修(xiu)前，設(she)計(ji)師會找出承(cheng)重(zhong)(zhong)(zhong)墻(qiang)，對(dui)承(cheng)重(zhong)(zhong)(zhong)墻(qiang)以外(wai)的墻(qiang)體進行裝(zhuang)修(xiu)設(she)計(ji)。但是有的業主就是想在承(cheng)重(zhong)(zhong)(zhong)墻(qiang)上開洞。承(cheng)重(zhong)(zhong)(zhong)墻(qiang)能(neng)(neng)(neng)不能(neng)(neng)(neng)打(da)開？會有危險嗎？讓無錫(xi)裝(zhuang)修(xiu)公司(si)給我們解釋一(yi)下。 承(cheng)重(zhong)(zhong)(zhong)墻(qiang)能(neng)(neng)(neng)不能(neng)(neng)(neng)開(kai)門口(kou)？ 承重(zhong)墻(qiang)是(shi)(shi)指砌(qi)體(ti)結構中(zhong)支(zhi)撐上層樓(lou)板重(zhong)量的(de)墻(qiang)體(ti)，在(zai)工程圖上是(shi)(shi)黑色墻(qiang)體(ti)。如(ru)(ru)果(guo)被(bei)打掉，整個建筑(zhu)結構都會被(bei)破壞。非承重(zhong)墻(qiang)是(shi)(shi)指隔墻(qiang)不(bu)支(zhi)撐上層樓(lou)面的(de)重(zhong)量，只起到(dao)分(fen)隔一個房(fang)間(jian)與另(ling)一個房(fang)間(jian)的(de)作用的(de)墻(qiang)。在(zai)工程圖中(zhong)是(shi)(shi)空(kong)心墻(qiang)。這(zhe)堵(du)墻(qiang)有(you)沒有(you)，對建筑(zhu)結構影響不(bu)大(da)。承重(zhong)墻(qiang)是(shi)(shi)科學計(ji)算的(de)。如(ru)(ru)果(guo)在(zai)承重(zhong)墻(qiang)上開洞裝飾，會影響建(jian)筑結構的(de)穩(wen)定性，改(gai)變建(jian)筑結構的(de)體系。是(shi)一件很危險的(de)事情(qing)，非專業設計師最好不要(yao)(yao)改(gai)動(dong)承(cheng)重(zhong)墻(qiang)。 拋開法律的(de)約束，我(wo)們當然(ran)可以從技(ji)術角度打(da)開大門，只是(shi)為了(le)做好后續的(de)加(jia)固(gu)工(gong)作。通(tong)常加(jia)固(gu)方法是(shi)粘(zhan)鋼或碳纖(xian)維。但這個加(jia)固(gu)方案和拆除(chu)工(gong)作必須(xu)由有(you)資質的(de)單(dan)位完成，而且在物業允許(xu)的(de)情(qing)況(kuang)下(xia)必須(xu)預埋槽鋼。而且門不要(yao)(yao)太寬，但是(shi)建(jian)議不要(yao)(yao)敲承(cheng)重(zhong)墻(qiang)，因為鄰居(ju)有(you)權起訴你，要(yao)(yao)求你恢復。 承(cheng)重(zhong)墻(qiang)的(de)開啟(qi)方法 1.洞口(kou)填充(chong)預(yu)制(zhi)過梁(liang)(liang)(liang)(liang)的(de)(de)(de)(de)(de)方(fang)法(fa)。即先(xian)在(zai)洞(dong)(dong)口(kou)(kou)上皮磚(zhuan)(zhuan)(zhuan)墻(qiang)(qiang)(qiang)一(yi)側(ce)開(kai)一(yi)個與預(yu)制(zhi)過梁(liang)(liang)(liang)(liang)大(da)(da)小(xiao)(xiao)相同的(de)(de)(de)(de)(de)洞(dong)(dong)口(kou)(kou)，再(zai)在(zai)洞(dong)(dong)口(kou)(kou)上皮磚(zhuan)(zhuan)(zhuan)墻(qiang)(qiang)(qiang)另一(yi)側(ce)開(kai)一(yi)個大(da)(da)小(xiao)(xiao)相同的(de)(de)(de)(de)(de)洞(dong)(dong)口(kou)(kou)，把預(yu)制(zhi)過梁(liang)(liang)(liang)(liang)放進去。 2.洞(dong)(dong)口(kou)(kou)兩(liang)側(ce)加固用后澆(jiao)帶(dai)的(de)(de)(de)(de)(de)設計構(gou)(gou)造及施工實踐。先(xian)在(zai)洞(dong)(dong)口(kou)(kou)邊緣切(qie)開(kai)磚(zhuan)(zhuan)(zhuan)墻(qiang)(qiang)(qiang)，通過咬合保(bao)證現(xian)澆(jiao)混(hun)(hun)(hun)凝(ning)土(tu)帶(dai)與砌體共同工作。現(xian)澆(jiao)混(hun)(hun)(hun)凝(ning)土(tu)帶(dai)的(de)(de)(de)(de)(de)尺寸和(he)間(jian)距為(wei)60×300@600。切(qie)割完成后，利用現(xian)澆(jiao)80mm寬的(de)(de)(de)(de)(de)豎(shu)向混(hun)(hun)(hun)凝(ning)土(tu)帶(dai)作為(wei)構(gou)(gou)造柱，支撐預(yu)制(zhi)過梁(liang)(liang)(liang)(liang)，加固洞(dong)(dong)口(kou)(kou)邊緣磚(zhuan)(zhuan)(zhuan)墻(qiang)(qiang)(qiang)。現(xian)澆(jiao)混(hun)(hun)(hun)凝(ning)土(tu)帶(dai)均為(wei)構(gou)(gou)造鋼(gang)(gang)筋，豎(shu)向分布鋼(gang)(gang)筋φ 8 @ 200，主筋φ 3 10。另外，為(wei)了保(bao)證洞(dong)(dong)口(kou)(kou)邊緣不(bu)(bu)形(xing)成小(xiao)(xiao)的(de)(de)(de)(de)(de)墻(qiang)(qiang)(qiang)肢，洞(dong)(dong)口(kou)(kou)邊緣的(de)(de)(de)(de)(de)墻(qiang)(qiang)(qiang)長不(bu)(bu)應(ying)(ying)小(xiao)(xiao)于(yu)500mm。 3、在(zai)混(hun)(hun)(hun)凝(ning)土(tu)和(he)磚(zhuan)(zhuan)(zhuan)墻(qiang)(qiang)(qiang)(不(bu)(bu)同材(cai)料(liao))接茬處，加入鋼(gang)(gang)絲網后，再(zai)進行抹灰。 怎(zen)么區(qu)分是(shi)(shi)(shi)(shi)(shi)(shi)不(bu)(bu)是(shi)(shi)(shi)(shi)(shi)(shi)承(cheng)(cheng)重(zhong)(zhong)(zhong)墻(qiang)(qiang)(qiang)？ (1).從(cong)房(fang)屋結(jie)構(gou)(gou)上區(qu)分:一(yi)般(ban)來說(shuo)，磚(zhuan)(zhuan)(zhuan)混(hun)(hun)(hun)房(fang)屋的(de)(de)(de)(de)(de)所有墻(qiang)(qiang)(qiang)體都(dou)是(shi)(shi)(shi)(shi)(shi)(shi)承(cheng)(cheng)重(zhong)(zhong)(zhong)墻(qiang)(qiang)(qiang)；一(yi)般(ban)框(kuang)架房(fang)里(li)面的(de)(de)(de)(de)(de)墻(qiang)(qiang)(qiang)都(dou)不(bu)(bu)是(shi)(shi)(shi)(shi)(shi)(shi)承(cheng)(cheng)重(zhong)(zhong)(zhong)墻(qiang)(qiang)(qiang)。 (2).從(cong)房(fang)屋檔次來說(shuo):一(yi)般(ban)的(de)(de)(de)(de)(de)中低檔住宅和(he)別墅都(dou)是(shi)(shi)(shi)(shi)(shi)(shi)磚(zhuan)(zhuan)(zhuan)混(hun)(hun)(hun)結(jie)構(gou)(gou)。高檔的(de)(de)(de)(de)(de)都(dou)是(shi)(shi)(shi)(shi)(shi)(shi)框(kuang)架結(jie)構(gou)(gou)。 (3).從(cong)墻(qiang)(qiang)(qiang)磚(zhuan)(zhuan)(zhuan)的(de)(de)(de)(de)(de)材(cai)質上區(qu)分:一(yi)般(ban)標磚(zhuan)(zhuan)(zhuan)的(de)(de)(de)(de)(de)墻(qiang)(qiang)(qiang)體是(shi)(shi)(shi)(shi)(shi)(shi)承(cheng)(cheng)重(zhong)(zhong)(zhong)墻(qiang)(qiang)(qiang)，加氣(qi)磚(zhuan)(zhuan)(zhuan)的(de)(de)(de)(de)(de)墻(qiang)(qiang)(qiang)體是(shi)(shi)(shi)(shi)(shi)(shi)非承(cheng)(cheng)重(zhong)(zhong)(zhong)墻(qiang)(qiang)(qiang)。 (4).根據墻(qiang)(qiang)(qiang)體厚度(du):150mm厚的(de)(de)(de)(de)(de)隔墻(qiang)(qiang)(qiang)為(wei)非承(cheng)(cheng)重(zhong)(zhong)(zhong)墻(qiang)(qiang)(qiang)，如(ru)衛生間(jian)、廚房(fang)。 (5).按(an)梁(liang)(liang)(liang)(liang)與墻(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)連接處區(qu)分:斜排磚(zhuan)(zhuan)(zhuan)的(de)(de)(de)(de)(de)方(fang)法(fa)必(bi)須(xu)是(shi)(shi)(shi)(shi)(shi)(shi)非承(cheng)(cheng)重(zhong)(zhong)(zhong)墻(qiang)(qiang)(qiang)。承(cheng)(cheng)重(zhong)(zhong)(zhong)墻(qiang)(qiang)(qiang)可(ke)以與梁(liang)(liang)(liang)(liang)緊密結(jie)合； (6).從(cong)聲(sheng)(sheng)音來判斷:如(ru)果敲(qiao)墻(qiang)(qiang)(qiang)有清脆的(de)(de)(de)(de)(de)大(da)(da)回聲(sheng)(sheng)，那(nei)就是(shi)(shi)(shi)(shi)(shi)(shi)輕質墻(qiang)(qiang)(qiang)，而承(cheng)(cheng)重(zhong)(zhong)(zhong)墻(qiang)(qiang)(qiang)應(ying)(ying)該不(bu)(bu)會有太(tai)大(da)(da)的(de)(de)(de)(de)(de)聲(sheng)(sheng)音。 (7).房(fang)間(jian)內十有八(ba)九有柱子(zi)從(cong)墻(qiang)(qiang)(qiang)角或墻(qiang)(qiang)(qiang)壁上伸出(chu)來，是(shi)(shi)(shi)(shi)(shi)(shi)框(kuang)架結(jie)構(gou)(gou)。一(yi)般(ban)來說(shuo)，磚(zhuan)(zhuan)(zhuan)混(hun)(hun)(hun)房(fang)屋的(de)(de)(de)(de)(de)墻(qiang)(qiang)(qiang)體都(dou)是(shi)(shi)(shi)(shi)(shi)(shi)承(cheng)(cheng)重(zhong)(zhong)(zhong)墻(qiang)(qiang)(qiang)；一(yi)般(ban)框(kuang)架房(fang)里(li)面的(de)(de)(de)(de)(de)墻(qiang)(qiang)(qiang)都(dou)不(bu)(bu)是(shi)(shi)(shi)(shi)(shi)(shi)承(cheng)(cheng)重(zhong)(zhong)(zhong)墻(qiang)(qiang)(qiang)。 承(cheng)(cheng)重(zhong)(zhong)(zhong)墻(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)介紹就是(shi)(shi)(shi)(shi)(shi)(shi)這樣。現(xian)在(zai)我相信你(ni)也明白了，承(cheng)(cheng)重(zhong)(zhong)(zhong)墻(qiang)(qiang)(qiang)不(bu)(bu)是(shi)(shi)(shi)(shi)(shi)(shi)不(bu)(bu)能開(kai)門。不(bu)(bu)過建議多考慮安全(quan)問題(ti)，希望對你(ni)有幫助。