Cement udaka screeds floor: olinganise

Umgangatho amaqhina sixhobo ingqalelo omnye wemisebenzi olubaluleke kakhulu kweli nokulungiswa kwezakhiwo.

Imfuneko ukuthobela olinganise

Ngoko ke inkqubo ukulungiselela isisombululo ibe ezininzi iimpazamo. Ngaphezu koko, amaxesha amaninzi bahambisana hayi ukulungiselela isisombululo ephosakeleyo, kwaye ukungathotyelwa olinganise ezifunekayo zentlabathi nesamente, oku koko kukhokelela umphumo ukuba inkosi wayengalindelanga ukuba ubone. Kufuneka kukhunjulwe ukuba umgangatho Ipeyinti lokugqibela luxhomekeke kwindlela ahambelana lwezithako.

isisombululo bokwakha screed

Ukuba ugqiba ekubeni ukulungiselela isisombululo umgangatho screed, umlinganiselo wayo kufuneka kuqwalaselwe kwangaphambili. Umxube equka isanti, ifayibha, plasticizer, kunye isamente. Eyona nto yokuqala ohluzwe phambi kokuba ukusetyenziswa iyafuneka, nto leyo evumela ukuba ukususa kobutyobo, izinto zasemzini, amatye amancinane. Phakathi kwezinye izinto, kufuneka usebenzise aggregate owomileyo kuphela. Kaninzi zisetyenziselwa umsebenzi isamente brand M400. kusetyenziswe plasticizer, ngokuqhelekileyo ngamagcisa. Noko ke, umntu onamava okwenza Ndifuna ukunikela ingqalelo eli candelo, nto leyo ukuphucula iimpawu umgangatho dwala. Xa ulungisa i oluludaka lwesamente ngenxa screeds floor, olinganise ubume kufuneka waphawula, njengoko wenkqubo yinxenye ebalulekileyo. Lidla wongezelela, kunye nefayibha. It is a ifayibha ezinepolypropylene. Ukuba uceba ukwenza ulungiso emva komzuzwana, kucetyiswa ukuba angavumi ukuthenga zesamente kwangaphambili. Oku kungenxa yokuba ngexesha ukugcinwa ithe ubulunga bayo. Yiyo loo nto iingcali kukucebisa ukusebenzisa kuphela isamente, apho igcinwa ngokuchanekileyo kwaye kwenziwa kutshanje.

Olinganise isisombululo

Ukuba unqwenela ukwenza isisombululo umgangatho screed, olinganise kufuneka ifundwe kwangaphambili. Kuxhomekeke kubo, kwakunye uphawu zesamente iya kuxhomekeka lokugqibela grade eziphathekayo. Ngaloo ndlela, ukufumana umxube uphawu M300, dibanisa enye inxalenye M600 zesamente-3 iindawo nesanti.

Nesisombululo M200 kufuneka asebenzise inxalenye enye yesamente M600 kunye nezahlulo 4 esantini. M300 uya kuba, ukuba ongeze isahlulo enye yesamente M500 no-2 iindawo nesanti. Kubalulekile ukuphawula ukuba kuwo onke amabakala ezilandelayo eziphathekayo ezisetyenziswayo 1 inxalenye yesamente ye yemiyinge ezahlukeneyo. Kuba M150 M400 isamente kufuneka ingasetyenziswa, kwakunye namalungu 3 njengentlabathi. Phambi ukuvelisa isisombululo ibe isigubungelo floor, le umba ratio inkosi kufuneka ingqalelo. Kufuneka kukhunjulwe ukuba awukwazi kulikhukulisa umgangatho kunye nesisombululo ukuba unalo uphawu asezantsi M50. Kaninzi ngenxa imisebenzi enjalo kusetyenziswa M200.

ngokuxuba Iimpawu

Ukuba ugqiba ekubeni ukulungiselela isisombululo umgangatho screed, etyhutyha, unako ukufunda ngokufunda eli nqaku. Nangona kunjalo, kubalulekile ukwazi yaye kwenziwa njani kuxutywa izithako. Kufuneka kukhunjulwe ukuba izakhi ezomileyo kunye engamanzi kufuneka ugalelwe kwimigqomo ezahlukeneyo. Ekuqaleni, zonke izithako owomileyo kufuneka adityaniswe, kuquka ifayibha, isamente kunye nesanti. Sebenzisa uphawu M isisombululo isamente 400, ugalelwe oko isanti, ngoko kuyimfuneko ukuba usebenzise om-1 ukuya ku-3 Ngoko, 50 kg zesanti kuya kufuneka ukuba 16.7 kg zesamente. amacandelo owomileyo kufuneka ugalelwe imizuzu emi-5. Oku kulandelwa utshintsho kwenye inqanawa apho plasticizer idityaniswe namanzi. -Iponti 50 ingxowa zesamente kufuneka kongezwe malunga 190 grams ye plasticizer. Amanzi kufuneka ongezwe isixa iinxalenye 1.3 ngokobunzima lwesamente.

Isahlulo sesithathu ndinengxowa zesamente kuya kufuneka ukongeza iilitha 5.6 zamanzi. Kokuxova isisombululo umgangatho screed (ngokomlinganiselo istampu nganye iqulathe i ngasentla), nceda uqaphele ukuba plasticizer abe ilitha a 0.6. Ukuba ukhetha ukulungiselela isisombululo wabo umgangatho screed, olinganise kuba kuyo thaca kweli nqaku. Emva kokugqiba onke amanyathelo ngasentla angaqala mix amacandelo lulwelo le njongo kwisingxobo engamanzi kuyimfuneko ukongeza ngokuthe umxube owomileyo kakuhle lo gama ukukhwezela kuyo. Xa ugalela ulwelo kulo umxube eyomileyo, oko kuya kuba na amanqathana, yokuzifumana xa kuya kuba nzima kakhulu.

amacebiso specialist

Ukuba ugqiba ukuba ukulungiselela isisombululo yakho umgangatho screed, umyinge amelwe kweli nqaku liza kukunceda ukuphumeza inkqubo ngaphandle impazamo. Kufuneka kukhunjulwe ukuba enze umsebenzi kwi elisetyenziswa ngesandla kunzima kakhulu, kodwa kungalinganiselwanga okubi loo kuthatha ixesha elide kakhulu. Ngako oko ke kucetyiswa ukuba isicelo Umxhubi Wahlanganisa okanye imisebenzi, nto leyo unikwa umlomo okhethekileyo. Kufuneka ukhumbule ukuba ukusebenzisa le sixhobo siza kuvumela data umsebenzi ngexesha elifutshane kakhulu kwaye linge. Ngale kokuba kuthathwe ukuba ulungiselelo umxube lugqityiwe. Kufuneka kukhunjulwe ukuba umsebenzi kunye nesisombululo viscous unzima kakhulu ngakumbi, kodwa iintanda ngokusekelwe emva ephilisa liya kuba ngaphantsi kakhulu. Ukuphelisa okanye ukunciphisa inani neentanda phezu komhlaba emva omiswe inokuba indlela leyo ebandakanya sokutshiza amanzi phezu inyathelo kumgangatho yokomisa.

Ukubekwa isixa isicombululo ngokwenza le screed

Ukuba ulungiselela isisombululo eyakho rough umgangatho screed, olinganise kufuneka bafunde kwangaphambili. Nangona kunjalo, kubalulekile ukuba nako ukubala ubungakanani isisombululo ibe umgangatho. Ekuqaleni kuyimfuneko ukuze kube nokugqitywa isixa zokwakha ngenxa yale ndawo ukutyabeka ukuba liphindaphindwe Ebubanzini ekujoliswe kulo screed. Umzekelo, ukuba indawo umphezulu umgangatho 40 square metres, lo gama elingana umaleko ububanzi iisentimitha 5, 40 kufuneka liphindaphindwe 0.05. Oku inani 2. isisombululo Ngoko kakhulu cc kuya kufuneka ukuba kuba umgangatho kwi indawo echazwe.

Kodwa kufuneka ufunde phambi kokuba ukulungiselela isisombululo umgangatho screed, olinganise nokwakheka. Xa inyathelo elilandelayo kufuneka ubale njani kuyimfuneko isamente kunye nesanti eninzi. Ngenxa yokuba isisombululo yenziwa ngomlinganiselo we-1 ngo-3 kuya kufuneka ukuba 1.5 cubic metres zesanti 0.5 cubic meter lwesamente. Cubic meter isamente enobunzima ka 1300 eekhilogram. Oku kubonisa ukuba imfuneko 650 eekhilogram zesamente, eli nani kubalwa phinda 0.5 ngu 1.3. Le ndlela ingentla yenza kube lula ukubala ukusetyenziswa yesisombululo, leyo ukuyilwa kwindawo ethile screed phantsi. INkosi iya kusengaphambili ukuba silungiselele isixa lasekunene zonke izinto zokwakha.

Iimpawu ugcwalise screed

Ukuba ucinga ukuba ukwenza njani isisombululo umgangatho screed, olinganise kufuneka ziqondwe kakuhle. Phakathi kwezinye izinto, kubalulekile ukuba baqhelane kunye netheknoloji umsebenzi. Ekuqaleni, ubuso iphathwa kunye primer, iinqanawa imisiwe kwinqanaba elilandelayo, indlela elisetyenziswa kunye nokuzaliswa. Priming kuyimfuneko ukwenzela ukunika isiseko iimpawu adhesion esihle. Le ndlela yenza ukubuyisela ulwakhiwo kwipleyiti rough. Ukuba ubuso na udonga aneentunja, kungcono ukusebenzisa primer, ngoxa isiseko eshinyeneyo ngakumbi kufuneka asebenzise nokwakheka ingaphithikezwanga.

isiphelo

Ukuba ucinga ukuba ukulungiselela isisombululo umgangatho screed, olinganise sele ikhankanyiwe apha ngasentla. Amvumela ukuba benze umsebenzi ngokufanelekileyo. Kubalulekile kuphela ukuba ukuthobela ratio, kodwa ukuseka beacons. Baya kuqinisekisa evenness le screed. Isisombululo sikulungele kwangoko phambi bephosa.

Kuba yokufaka kuyimfuneko ukulungiselela umxube udaka, nto leyo ibekwa kwi kwisiseko rough tubercles ezincinane. Isisombululo screed floor ubushushu, leyo ibathwana banikwa ngentla, kufuneka ilungiswe ngaphambi nje bathele. Oku akuyi khawuleza ukwenza umsebenzi.