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重(zhong)庆凯能建材有限公司
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重庆加气砖设备施工技术是保证加气砖性能的关键,对于施工技术的应用和施工方法的探讨一直没有间断。这里河南豫晖就来介绍一下加气砖设备砌墙试排块和组砌施工技术。
在(zai)加气砖(zhuan)设(she)备施(shi)工(gong)(gong)(gong)技(ji)术实施(shi)的过程中,进(jin)行(xing)试排块(kuai)(kuai)和(he)组砌施(shi)工(gong)(gong)(gong)技(ji)术时需要(yao)先进(jin)行(xing)分析,需要(yao)根(gen)据(ju)(ju)实际规(gui)模和(he)墙体的主(zhu)规(gui)格(ge)尺寸进(jin)行(xing)实际的操作(zuo)。在(zai)试排块(kuai)(kuai)工(gong)(gong)(gong)作(zuo)进(jin)行(xing)当中应根(gen)据(ju)(ju)实际的现(xian)场施(shi)工(gong)(gong)(gong)情况进(jin)行(xing)上下错(cuo)缝(feng)试排块(kuai)(kuai),除此之外试排块(kuai)(kuai)操作(zuo)过程中各砖(zhuan)块(kuai)(kuai)相互之间的搭接与砖(zhuan)块(kuai)(kuai)本(ben)身的长度之间的关系可以(yi)会根(gen)据(ju)(ju)施(shi)工(gong)(gong)(gong)要(yao)求或者是施(shi)工(gong)(gong)(gong)现(xian)场的具体施(shi)工(gong)(gong)(gong)标准来进(jin)行(xing)设(she)置。
在墙体结构工程的施工过程中,对于那些在施工设计之外或者是施工设施需要之外的可以不进行砖体镶嵌。对于要进行砖体镶嵌的部位应该根据实际的施工状况对向前砖体进行分散式或者是对称式的设置,这样做可以有效的保证施工建筑各部位的受力均匀,保证工程质量。此外,在进行建筑工程的墙体工程的试排块工作中应该根据实际的施工现场来进行绘图,以此来作为试排块操作的参考,这样对于保证试排块工作的顺利进行,保证建筑墙体的质量和施工质量具有十分重要的意义。
关于加(jia)气(qi)砖(zhuan)设(she)(she)备施工(gong)(gong)(gong)技(ji)(ji)术(shu)中(zhong)的(de)(de)砌(qi)(qi)墙(qiang)施工(gong)(gong)(gong)。在使用加(jia)气(qi)砖(zhuan)设(she)(she)备施工(gong)(gong)(gong)技(ji)(ji)术(shu)进(jin)行(xing)砌(qi)(qi)墙(qiang)的(de)(de)过(guo)程(cheng)中(zhong)首先要(yao)做到的(de)(de)是注意砌(qi)(qi)墙(qiang)施工(gong)(gong)(gong)过(guo)程(cheng)中(zhong)水(shui)(shui)泥(ni)(ni)浆(jiang)的(de)(de)铺设(she)(she)长度应该(gai)与(yu)实(shi)际砌(qi)(qi)墙(qiang)砖(zhuan)的(de)(de)长度相(xiang)一致(zhi),在进(jin)行(xing)水(shui)(shui)泥(ni)(ni)浆(jiang)的(de)(de)铺设(she)(she)时要(yao)将水(shui)(shui)泥(ni)(ni)搅拌均匀(yun)并且按照操(cao)作要(yao)求进(jin)行(xing)科(ke)学(xue)合理(li)的(de)(de)铺设(she)(she),只有这样(yang)才(cai)能切实(shi)保证加(jia)气(qi)砖(zhuan)设(she)(she)备技(ji)(ji)术(shu)的(de)(de)施工(gong)(gong)(gong)在具体的(de)(de)工(gong)(gong)(gong)程(cheng)建中(zhong)的(de)(de)应用。
施工(gong)应注(zhu)意的(de)技术问(wen)题在施工(gong)过程(cheng)中(zhong),要确保(bao)(bao)填(tian)(tian)(tian)充(chong)墙(qiang)的(de)灰(hui)(hui)(hui)缝(feng)长度(du)(du)(du)均(jun)匀,横竖形状成直线,灰(hui)(hui)(hui)缝(feng)饱(bao)和(he)(he)度(du)(du)(du)高于75%,砂(sha)浆充(chong)实,避(bi)免透明(ming)缝(feng)的(de)出现,加(jia)气混凝(ning)土(tu)普遍尺寸比较大,灰(hui)(hui)(hui)缝(feng)的(de)竖向难(nan)以得(de)(de)到(dao)保(bao)(bao)证(zheng),进行施工(gong)时(shi)(shi)可利用(yong)临时(shi)(shi)夹板向后(hou)灌缝(feng)。计(ji)算灰(hui)(hui)(hui)缝(feng)饱(bao)和(he)(he)度(du)(du)(du)时(shi)(shi),要检查底面砂(sha)浆和(he)(he)百合(he)网,得(de)(de)出准确数据(ju)。混凝(ning)土(tu)填(tian)(tian)(tian)充(chong)完(wan)毕后(hou),如果(guo)砌体存在某(mou)些程(cheng)度(du)(du)(du)的(de)变形,砂(sha)浆少量(liang)干缩,并且墙(qiang)体填(tian)(tian)(tian)充(chong)到(dao)顶(ding)时(shi)(shi),如果(guo)墙(qiang)顶(ding)和(he)(he)横梁之间密合(he)度(du)(du)(du)不够,投入使用(yong)后(hou)就很容易发生开裂。因此可以利用(yong)技术来弥(mi)补这(zhei)一情况,实心砌块(kuai)在倾斜(xie)填(tian)(tian)(tian)砌时(shi)(shi)注(zhu)意顶(ding)紧,让(rang)斜(xie)度(du)(du)(du)角保(bao)(bao)持在60°左右,砂(sha)浆维持饱(bao)和(he)(he)。抹(mo)(mo)抹(mo)(mo)灰(hui)(hui)(hui)在斜(xie)砌砖(zhuan)作业(ye)前(qian)展开,但时(shi)(shi)间不能太(tai)早。