Mukamaliza kuyendayenda mnyumbayi, omangawo adakumana ndi vuto lomwe silingathetsere mpaka lero. Pulandenti yomwe imagwiritsidwa ntchito ku khoma lakunja linapereka shrinkage ndikugwedezeka, ndipo tsopano chaka chilichonse iyenera kusinthidwa.
Ubwino wa pulasitala monga zinthu zomaliza sizingatheke: mphamvu zamakina, kukana zisonkhezero zakuthambo, nthunzi zokhazikika komanso zochulukirapo. Koma zokutira zoterezi ndi zinthu zokutira ndi mtengo wofunikira padera lililonse. Kuphatikiza apo, sikuyenera kubwezeretsa - pulasitala yosweka iyenera kukhala ndi ntchito. Mwachidziwikire, kusintha kwa mawonekedwe kumawuluka mu kobiri. Kuti izi zisachitike, ntchito yomwe ikugwiritsa ntchito pulasitiki imayenera kuchitika mozama.
Vutoli lomwe omangawo ali nawo ndi losavuta - nyumba yaimirira motalika kwambiri ndi "makhoma" osatulutsidwa. Choyambirira choyambirira cholowera chinyezi, makomawo adataya ndipo sanathe kunyamula chosalala chokongoletsera. Kumbukirani kuti ndizosayenera kuchedwetsa ma Failoni. Koma mwatsoka, uku sikutanthauza zolakwika zokhazo zomwe zingachitike pogwira ntchito ndi choyambirira. Nthawi zambiri pazifukwa zosiyanasiyana, ngakhale nyimbo zapamwamba kwambiri ndizotetezedwa kwa makoma komanso motalika kwambiri. Nanga bwanji pulasitala ikulira?
Gwirani ntchito pa nsikidzi
Choyamba, tidzakambirana ndi mitundu yamitundu ya magudubu. Kuphatikiza pa mtundu wa binder pamayankho, laimu, simenti-simenti, laimu-gypsum, gypsum ndi simenti ndi sipisi imasiyanitsidwa. Mwachidziwikire, kugwiritsa ntchito gypsum mu ntchito yakunja sikumapezeka. Pulati ya maere ayenera kukhala chinyezi, motero, yankho la lamenti-simenti kapena yankho ndi laimu ya hydraulic imagwiritsidwa ntchito pokonzekera.
Pokonzekera yankho, ndikofunikira kuti muoneke mosamveka bwino kuchuluka kwa zinthuzo. Nthawi zina imachitidwa khungu kwambiri, ndiye kuti, ndi ochepa okwanira - laimu. Pulandala woterewu sankakoka bwino ndi khoma, fumbi, ndipo utoto sudzagwira. Pamene kapangidwe kake, m'malo mwake, zokutira zimayamba kukhala pansi, pali ming'alu yake, pomwe chinyezi chokongoletsera chokongoletsera chimayamba kutha.
Nthawi zambiri, opangawo amanyalanyaza njira zofunika kwambiri - kukonzekera pansi. Monga tafotokozera pamwambapa, ma faces sayenera kukhala obiriwira, motero ndizotheka kupanga makoma milungu ingapo atangoyamba kumene. Mbali yolimba, mabasi owuma kwambiri amatenga madzi mwachangu omwe ali mu pulasitala ya pulasitala, ndipo zokutirapo zimayamba kusintha pang'onopang'ono, ndichifukwa chake makhomawo amangonyowetsa khoma.
Iyenera kutsuka koyamba mkaka wamadzimadzi wa simenti pa slab kapena koyenera. Mosakayikira, pulasitalayo sagwirizana ndi maziko, thovu la mpweya limapangidwa pansi pake, ndipo limagwera magawo akulu. Mukamagwiritsa ntchito khoma la njerwa, ndikofunikira kuti mutseke mozama kwambiri (kuposa 5mm) m'masomu a njerwa.
Chimodzi mwa zolakwa zofala ndi makulidwe osaneneka. Kuphatikizika koopsa sikutha kubisa zosagwirizana ndi khoma, ndipo pomwe pomwe mpweya umagunda msanga, ndipo mpumulo wopanda nzeru umawonekera pa mawonekedwe. Wosanja wa wandiweyani pansi pochiritsa.
Zimachitika kuti chophimba chikuyang'ana pakhoma lowoneka ndi oamomoous. Cholinga chake ndikuti mawonekedwe amaphatikizira zinthu zomwe zili ndi mitundu yosiyanasiyana yamadzi. Mwachitsanzo, ma conrit olimbikitsidwa konkriti a orlaps amabwera pamwamba pa njerwa. Khomalo liyenera kuphimbidwa ndi zigawo za pulasitala zosiyana, ndipo zidzakhala zosagwirizana. Kuti athane ndi vutoli, malekezero a mitengoyo ayenera kutsekedwa ndi zowonjezera zadothi.
Mosachedwa ndi pulasitala ya utoto amagwira pakhoma, yomwe imakutidwa ndi zodzoladzola imodzi, muyenera kuchitidwa popanda yopuma, ndipo zinthuzo zimakonzedwa nthawi yonse. Nthawi yachiwiri yopanga yankho ndi gawo lomweli ndizosatheka.
Pomaliza, musanapite kudera lopatuka, likhala lothandiza kufunsa nyengo yakumapeto kwa mwayi. Ndikosatheka kugwira ntchito kuzizira kapena kutentha. Kwa nkhani yoyamba, kuthwa kwa madzi oundana kumapangidwa pamadzi a khoma, komwe kumalepheretsa cholumikizira cha pulasitala. Chachiwiri - chifukwa choyanika kwambiri muzinthuzo pamakhala zipsinjo zosakhalitsa, ndipo zokutira zimayamba kusweka. Ngati mukuyenera kutsogolera ntchito kutentha, ndiye kuti mawonekedwe otetezedwa ayenera kukhala. Pulasitalayo amawonongeka ngati mvula kapena madigiri pakhoma lomwe mwachita kumene.