Mwamwayi, kuchokera pansi ponse mkati kapena pafupi ndi nyumba yanu komwe msinkhu umakhala wovuta kwambiri , garaja liyenera kukhala nambala imodzi. Kuyesedwa koyambirira kwa momwe mungathe kulekerera pansi mkati omwe ali kunja kwa msinkhu ndi ngati dzira lidzachoka pa khitchini . Izi sizikugwiranso ntchito kumalo ovuta komanso ovuta a galasi. Malingana ngati mungatenge galimotoyo ndipo imakhala m'malo, ndinu golide.
Ngakhalenso maulendo ofunikira kwambiri monga madzi otentha ndi ochapira / ouma akhoza kuwonedwa payekha.
Komabe, kunja kwa galasi ya kilter kungafunikire kuyima pamene zochitika ziwiri zovuta zikuchitika. Choyamba, pansi pangakhale pamtunda umene khomo la galasi silikumana pansi pa khomo. Chachiwiri ndi chovuta kwambiri ndi pamene galasi pansi yayamba kubwerera kumbuyo, kuyang'ana ku nyumba. Madzi ochokera ku msewuwu, omwe nthawi zambiri amakula ndi madzi otsetsereka ndi madzi otsetsereka , amayamba kuthamangira kunyumba.
Gwiritsani Ntchito Makina Okhazikika M'madera Ena
Pakati pazigawo ndizochikale komanso zosavuta kukonza zomwe sizingagwirizane. Ndipotu, mkatikatikatikati mwa nyumba, ndi nkhani yokhetsa kuthira pansi ndikuziika pamtunda. Kwa magalasi, ndi zophweka pang'ono.
Zitsogozo zina zowonjezera kunyumba zimalimbikitsa kugwiritsira ntchito konkire ya patch compound kudera lonse la pansi lomwe limatsika mpaka kumakomo.
Ngakhale kuti mwachindunji ndi lingaliro labwino ndipo mwinamwake lothandiza kwa akatswiri a masons, zingakhale zovuta kuti zikhale zopindula kuti zikwaniritse zotsatira ngati machesi angapo a phindu kuposa mamita 20.
M'malomwake, yesani mgwirizano wamtundu ngati malo okonzekera ngati mungakhale ndi gawo limene laphwanyidwa ndipo likulowa pansi. Mabala ndi mabala amakhalanso oyenerera pa kondomu yokhala ndi konkire, monga momwe amachitira.
Madera onse omwe angalandire mankhwala oyenerera ayenera kukhala okonzeka bwino kuti mankhwalawa asamalire bwino. Popeza mafuta oyendetsa galimoto angakhale ovuta komanso osatheka kuyeretsa ku konkire, kubisa konkire kungakhale kofunikira.
Silabu Yopsa Ndi Slurry
Kupaka silab ndi njira imodzi yomwe ingathetseretu pang'onopang'ono kunthaka yonse ya konkire. Inu simungakhoze kuchita izi nokha ndipo ndi okwera mtengo. Koma akadali wotchipa kuposa kupasula ndi kumanganso galasi yanu. Zimagwiritsira ntchito khonje yanu ya konkire, yokhala ndi zochepa zokha zomwe zimafunikanso ngati zowonongeka zimapindula.
Kumatchedwanso mudjacking kapena kukonkrete konkrete, matabwa a mabowo, pafupifupi masentimita atatu m'lifupi mwake, amalowetsedwa mu konkire. Kenaka kumayambira mchenga, miyala, phulusa, ndi madzi mumayenje. Akatswiri samayambitsa jekeseni. Poyesedwa ndi intuition, ayenera kutsimikiza kuti slab imathandizidwa m'madera onse. Ngati dera limodzi likukankhira kwambiri, likhoza kuthyola nsanja poikakamiza kwambiri. Ngati malo amodzi sakhala ochepa kwambiri, sangasiyidwe ndipo amatha kutha.
Zimatengera pafupifupi tsiku limodzi kuti slurry izichiritsidwa mpaka potsirizira pake mphamvu ya pafupi 2,400 psi (komabe, izi zikhoza kulamulidwa ndi akatswiri mwa kuwonjezera zosiyana za laimu kapena mchenga).
Silabu yokhala ndi slurry idzakhala yotsika mtengo kwambiri kusiyana ndi kupaka ma polyurethane, chifukwa cha mtengo wotsika wa gwero lochokera ku gwero ndipo chifukwa ndi njira yokhazikika yomwe makampani ambiri amapereka.
Silabu Yopambisa Ndi Mpweya Wambiri wa Polyurethane
Majekeseni amadzimadziwa ali ofanana ndi majekeseni a slurry koma amawoneka othandiza kwambiri chifukwa akatswiri amatha kunena bwino kukula kwa thovu la polyurethane. Majekeseni a slurry amafuna mabowo akuluakulu, kuphatikizapo polojekiti amafunika kuikidwa mkati mwa slab.
Mosiyana ndi zimenezi, mphutsi yamatumbo imakhala ndi maenje omwe sali oposa 1/2-cm. Pambuyo pake palowa phokoso, chithovu chimayikidwa ndipo nthawi yowerengeka imadutsa pamene chithovu chimapita kukula kwake. Pambuyo pa jekeseni, maenje amaphimbidwa ndi patching simenti.
Chithovucho chimakhala chowala kwambiri kuposa matope, nazonso. Pafupifupi mapaundi awiri a polyurethane ndi ofanana ndi mapaundi 100 a slurry. Chifukwa chimodzi chokhalira ndi chowunika chochepa chokhacho chiyenera kukhala kupeĊµa kuwonjezera pa nthaka ndi kulemera kwina. Chifukwa chaichi, nthawi zambiri amagwiritsidwa ntchito pamadera olemera ngati pafupi ndi madokolo.
Kukhota kumaphatikizidwe kosiyanasiyana kumapanga ndalama zokwanira maulendo anayi kuposa kuponyedwa kosakanizidwa, makamaka chifukwa cha mtengo wogulitsa.