Kumatira pansi: njira imetody

Kumatira wa pansi m'nyumba ukafunidwe pa nthawi imene nyumba ya ili m'dera lomwe lili chinyezi mkulu kapena mpweya mwa chaka wambirimbiri mpweya. kukhudzanso maziko ndi simenti mu nyumba akhoza ndimasewera malo mu tebulo pansi madzi. Choncho, pansi kumatira (kupatulapo ntchito mokakamizidwa kupeza m'chipinda chapansi madzi ndi chapansi) ndi kufunika, umene kupewa lawola zipangizo nkhuni ndi kuteteza maziko konkire nyumba.

Ntchito ntchito apamwamba ndi kupewa kwambiri chinyezi ingress mu kufunika kogwiritsa ntchito njira zamakono zomwe zili ndi ubwino ndi kuipa.

Kumatira pansi mosiyanasiyana malinga ndi njira atagona ndi chuma chimateteza, ndi zapamadzi, jekeseni, pulasitala, ndi zina ❖ kuyanika. Tikamayesetsa ntchito zitsulo, phula, mapulasitiki, mchere ndi zipangizo zina. kuonetsetsa miyeso kumatira umalimbana kuteteza mbewu nthaka madzi kapena zipangizo maphunziro dzimbiri chitetezo cha zimene anapanga.

Yodalirika ndi apamwamba zochita kuponyedwa pansi kumatira. Pa unsembe wake ntchito yapadera polima pawiri kuti ayenera anazitsanulira mwa formwork lapansi. Poyamba waumitsanso, ndipamene ndi watertight mwamtheradi cholimba ❖ kuyanika. komanso zipangizo thovu ndi epoxy formulations ntchito kumatira chosungunula.

Chimodzimodzi ndi njira woyamba ndi kudzazidwa njira. zimachitika monga zokutira zitsulo chuma ntchito ndi zikuchokera chochuluka, amene mudzaze cavities ziwalo.

Kumatira simenti ndi apansi matabwa angathe kuchitidwa ndi kudetsa ndi varnish ndi phula kapena polima m'munsi. njira zimenezi ndi yosavuta ndi wotsika mtengo. Komabe, iwo ndi kuipa angapo, ndipo atadziŵa kuzizira kutentha ❖ kuyanika akuyamba kugwetsa ming'alu anapanga mu poyamba ang'ono ndi mwakuya ndi nthawi. zinthu pang'onopang'ono wotaya katundu, elasticity, kusinthasintha ndi makhalidwe ena. Chotero kumatira wa pansi ukhalebe osaposa zaka zisanu.

Ntchito zokongoletsa ❖ kuyanika ndi impregnating njira chitetezo. Chifukwa chaichi, pamwamba umagwiritsidwa zikuchokera zoteteza ndi mphamvu mokwanira mkulu umalowa mu zigawo dongosolo, motero amateteza pansi ku chinyezi lapansi. Okleechnaya njira limapangidwa kuchitira pamwamba ntchito pepala kapena ukonde wa kutchinjiriza zakuthupi. Chopangidwa ndi glueing zigawo padziko chisanadze primed ndi otentha kukhazikitsidwa.

A njira yodalirika kwambiri amachita mabungwe pulasitala chitetezo apansi ku chinyezi. njira angathe kuchitidwa kumatira chapansi pansi. Pa ntchito zikuchokera simenti umagwiritsidwa pamwamba iliyonse yomwe ayenera kukonzekera pasadakhale. Pa nthawi yomweyo kusintha zikuchokera akhoza kuwonjezeredwa fillers wapadera wa ma polima. njira Ichi chizathandiza ntchito ceramic matailosi cladding.

Chipangizo kwa wosindikiza ntchito amadalira mtundu ndi mtundu wa pansi, zikhalidwe opaleshoni. Komabe, palibe ayenera kupewa chitetezo kuchita bwino, molondola ndi molondola. Popeza khalidwe la kumatira ndi zidzalimbikitsa amadalira ntchito zina mwa nyumba, amene zingathandize mapangidwe dzimbiri kapena seepage a pansi mu chipinda. Komanso, kufunika ayenera Ufumuyo kusankha zipangizo ndi njira, komanso pamalo olondola preconditioning.