Hauv lub sijhawm, qhov chaw lim dej hauv chav hauv chav dej yuav txuag tau nyiaj txiag hauv tsev neeg yog tias tsis muaj dej tsis nyab xeeb. Qhov no yog qhov tseeb tshwj xeeb rau ntau lub tsev nyob storey, qhov twg koj yuav tsum kho tsis tau koj tus kheej xwb, tab sis koj cov neeg nyob ze hauv qab no yog tias lawv muaj dej nyab.
Cov cuab yeej ntawm waterproofing ntawm ib qho chaw hauv chav dej
Txoj kev ntawm waterproofing rau hnub no yog ob - ohmazochny thiab oklechny.
- Waterproofing oklechnogo hom yog tsim los ntawm bitumen, reinforced nrog polyester los yog fiberglass. Cov khoom nyob rau tib lub sijhawm zoo li ib yob.
Lub version nrog rau siv cov ntaub ntawv yob rau hnub no tsis tshua muaj siv nyob rau hauv txoj kev kho, vim hais tias nws muaj ib tug xov tooj ntawm cov shortcomings thiab nyuaj nyob rau hauv cov flooring. Hom no tsis haum rau cov chav dej ntawm qhov chaw uas muaj kev txwv ntau, xws li cov dej ntws yaug dej nce rau hauv theem 3 los ntawm 3-5 cm.
Tsis tas li ntawd, cov ntaub ntawv yob tsis yog ib qho zoo tshaj plaws rau ntau tus vim li cas:
- lawv muaj qhov tsis kaj siab thiab tsis tuaj yeem hnov ntxhiab;
- Floors nyob rau hauv ib txheej ntawm xws li waterproofing yuav tsum zoo kawg nkaus txawm thiab qhuav;
- gluing lub canvas yog heev nyuaj, thiab nrog lub slightest inaccuracy, tag nrho cov ua hauj lwm ua yuav txo kom tsis muaj dab tsi.
Cov ntaub ntawv Oakleychnye yog cov khoom ntim nws tus kheej (faus nrog roj). Muaj ib qho ntawm cov kev xaiv rau xws li waterproofing muaj kuj zoo sab. Qhov no yog tus nqi pheej yig, kev muaj peev xwm taug kev hauv pem teb tam sim ntawd tom qab kev txhim kho, txhim khu kev txhim kho kom yooj yim thiab tsis muaj kev hloov ntawm cov khaubncaws sab nraud povtseg.
Cov bitumen-polymer thiab bitumen-rubber mastics lav zoo heev adhesion rau hauv pem teb hauv chav dej, tab sis lawv tsuas tau txais lawv cov kev tiv thaiv zoo thaum txuas nrog rau reinforcing screed. Qhov no tivthaiv ua rau cov pob zeb ua kom tsis muaj zog thiab tiv taus kev puas tsuaj, txo qhov yuav ua rau pom kev ntawm cov kab nrawm nrawm.
Lwm qhov txawv ntawm lubricating waterproofing yog mement-polymer mastic nrog ntxhia thiab cov cement qhuav. Cov dej sib tov no yuav tsum tau diluted nrog dej thiab tsuas yog tom qab uas siv tau rau lub hom phiaj intended. Nyob rau hauv daim ntawv tiav resembles ib cov av nplaum. Ua tsaug rau cov xis mas tau zoo heev rau hauv pem teb.
Lub khob ua kua tshwm sim muaj ib qho khoom loj ntawm cov khoom tseem ceeb, uas ua rau nws tsim tau siv nyob rau hauv cov qhov dej hauv cov thoob dej hauv chav dej. Cov no yog:
- tshuaj tiv thaiv dej;
- antiseptic zog;
- antistatic yam ntxwv;
- kev muaj peev xwm los ua kom muaj qhov sib txawv ntawm cov ntsiab lus thiab ua kom tiav tag nrho cov pores ntawm qhov chaw saum npoo uas nws tau siv;
- hluav taws tsis ua haujlwm;
- tsis kam siv tshuaj tua kab mob.
Cov khoom siv rau cov thoob dej hauv pem teb raws li cov seem kua txig ua kom tag nrho cov kab nrib pleb thiab pores, ua rau saum npoo av thiab tsis pub ya raws nqes. Ua ib qho khoom siv ntxiv, nws yog siv rau hauv cov cement mortars, li no qhov nyuaj, lub zog, ua hauj lwm rau kev puas tsuaj thiab kev txiav txim ntawm cov nyom. Tsis tas li ntawd, qhov khoom noj no yuav ua kom luv luv qhov sij hawm ntawm qhov kev daws teeb meem.