Indlela yokubetha udonga

Kulo mzobo lwamagumbi, ukubethelwa kweendonga kunye neelilings ngenye yeendlela zokugqibela, ezijolise ekuphakanyeni umgangatho phambi kokupenda okanye udonga. Inkqubo inzima kakhulu kwaye idinga izakhono ezithile, ngoko ke, ngokufanelekileyo, kungcono ukuyibeka kwiingcali. Nangona kunjalo, ukuba ungekho ngqalelo Ukulondolozwa kugqibe ekubeni ufunde ukuzithoba - akukho nto ingafumaneki kulo mnqweno, sifuna kuphela ukucinga nokucokisa inkqubo. Uya kuqiniseka ukuba ngemitha nganye yesikwele uya kuphucula kwaye ukwanelisekile ngokwakho. Ngoko ke, ungayifaka njani udonga?

Naliphi na isisombululo se-plaster sihlanjululwa ngamanzi ukuya kulungelelwano olufunwayo, umxube wesanti kunye ne-astringent, esebenzisa isamente, i-gypsum okanye i-lime. I-Cement plaster icetyiswa ukuba isebenzise apho kunyuke khona umswakama obanzi: umzekelo, kwindawo yokuhlambela. Kwiindawo zokuhlala ezomileyo, i-gypsum okanye i-lime plaster ikhetha kakhulu, ivumela izindonga ukuba 'ziphefumle' kangangoko kunokwenzeka. Cinga ngeemeko zegumbi ngaphambi kokuba unqume indlela yokubeka udonga. Kukho uluhlu olubanzi lweeplasta ezilungiselelwe kwintanethi yokuthengisa , nangona kunjalo, unokulungiselela umxube ngokwakho. Ubungakanani kunye nokuhambelana kwesisombululo kuxhomekeke kwinqanaba elinjongo.

Kwiindawo eziluhlaza ezintathu ziyaziwa: zitshiza, umhlaba kwaye zifihla.

Ukucoca - uhla olungaphantsi, olwenzelwe ukuqinisekisa ukuthenjwa okuthembekileyo kwiplenda kwinto yokudonga. Isisombululo sidinga ukuhamba, ngoko kufuneka sifane nokufana nokucoca ukhilimu omuncu. Umhlaba kufuneka wenziwe mkhulu: isisombululo akufanele 'sitshatile' kwaye slide phantsi kobunzima bawo. Ukufana okufanayo kuya kwenziwa kwaye kugubungele.

Ngaphambi kokuba sitshise udonga, silungiselela umhlaba: hla mbulula yonke into kwaye ufake "iibhononi" - iipliti zeemithi okanye iiprofayili ezizodwa eziphathekayo, ezinokuthengwa kwivenkile. "Izibane zokukhanya", ubunzima obuhambelana nobukhulu bomgca, bubekwe ngokukhawuleza kwinqanaba elide kumgama omnye, ukwenzela ukuba lo mgaqo ungentla (isixhobo oza kubeka umgangatho wokutshiza ngawo) wawuza kubakho i "bacon" emibini. Kwiindawo apho kukho i-gap phakathi kwe "bhakoni" kunye nodonga, isithuba kufuneka sigcwaliswe ngesisombululo, okanye i-wedges kufuneka ifakwe.

Ngoku unokuqala ukupakisha. Ukugqithisa ngokukhawuleza umda wodonga kunye nendawo ephakathi kwe "lightshouses" i-trowel, troiler okanye ibhakethi ekhethekileyo ngokunyakaza okubukhali siphosa isisombululo, sisuka phezulu ukuya phezulu. Amandla okuphosa ayadingeka ukwenzela ukuba udityaniswe eludongeni "i-pancake", kwaye ungabikho, ubizwa ngokuba yi "lighthouse". Thatha umgaqo kwaye, kwi-angle ekhangelekileyo (40-45) ngokukhawuleza ukuyicinezela "kwiindawo zokukhanya", inqanaba loluhlu, ukususa isisombululo esiphezulu. Emva kokuba isisombululo sithathile, sisusa ama-beacons, sizalise i-voids ngesisombululo kwaye sinyuke. Emva kokuba olu luhlu lumile kwaye luyeke ukunyuka, ekugqibeleni luyihlambe ngokutshiza kwiplanga kwaye uqhube kwi-primer.

I-primer isetyenziswe kumatye a-2-3, u-6-8 mm ubukhulu ngamnye. Sifake isisombululo kwi-trowel ngaphesheya kobubanzi bonke kwaye ukusuka phezulu kuya kuthi "sithutha" kuwo udonga. Ngokuqinisekileyo, isalathisi ngasinye sangaphambili kufuneka sivumele ukuba somile ngaphambi kokufaka isicelo esilandelayo. Umgca wokugqibela ngaphambi kokuba isambatho sihlambuluke ngendlela efanayo nangaphambi kokufaka udonga.

Ingubo isetyenziswe malunga no-4 mm ubukhulu. Emva kokumiswa kwayo, umququ uyenziwa ngepulati. Ukuchukumisa i-grater malunga nodongeni, siyawuhambisa malunga nomhlaba wonke kwisisetyhula. Kwaye into yokugqibela i-smoothing ne-half-leather ne-rubberized surface work. Sifakela phambili kuqala ngasecaleni, ngokokude, kwaye udonga lukulungele. Emva kokumisa okupheleleyo, unokuyipenda okanye ubambe.

Ukugxilwa kwe-thermal inser kuvela ngokuqhelekileyo kwindlela yokwakhiwa kocingo lwe-primer. I-sawdust ebonakalayo, ipumice, i-slag okanye ezinye izinto ezifanayo (ezikhanyayo kunye neziphambene) zifakwe kwisisombululo njengesizaliso endaweni yesanti. Izixhobo kumsebenzi onjalo isisombululo asikho, ngaphandle kokuba ixesha lokuxuba landa.