Uma udinga ukulinganisa amaconsi aphambili wokuqoqa noma ukuhlomisa i-screed esisekelweni, ngaphezulu kwawo inani elikhulu lamapayipi, izintambo kanye nokunye ukuxhumana okubekwenzile, impahla efaneleke kakhulu yi-Light Ties Tie.
Photo: Shutterstock / Fotodom.ru
Isisekelo saphansi ezakhiweni ezisefulethini zivame ukunqwabelanisa ukukhonkotha kokhonkolo. Isendlalelo esilinganisa isisekelo (noma ungqimba olungaphansi) ukuthola indawo evundlile yaphansi, ibizwa nge-screed. Ngasikhathi sinye, kwenza eminye imisebenzi ebalulekile:
- unikeza phansi umthambeka othile;
- kwakha isisekelo esiqinile sokubeka phansi phansi phansi;
- isabalalisa umthwalo ekushiseni okunwebekayo kanye nezinto zokwehlukanisa ezinengqondo;
- Indawo yokukhosela ukuxhumana okuhlukahlukene;
- Kwandisa ukufakwa kokushisa phansi.
Photo: Shutterstock / Fotodom.ru
Izisulu ezithandwa kakhulu zitholakala ngenxa yengxube kanye nokuqina okulandelayo kwengxube equkethe i-binder (imvamisa), ama-aggregates (izihlabathi zezingxenyana ezahlukahlukene), izithasiselo ezikhethekile. Abakhiqizi bemixube elomile banikela ngezinhlobo ezahlukene zezinkompu, phakathi kwazo amazinga ayisisekelo, ukunciphisa umehluko wesisekelo kusuka ku-5 kuye ku-80 mm; Amandla aphezulu, anamandla ama-valve engqimba lokulinganisa okungenani ama-30 MPA; Ukuqina okusheshayo, ngamathuba okubeka isembozo esiphansi sokuqeda ngemuva kwamahora ayi-15. Sizokhuluma ngokukhanya okukhanyayo.
Ngosizo lokugaya uCement-Sand Screen Screed, amaphutha amancane aqediwe, ahambisane kahle nokuvikelwa, thola indawo ebushelelezi futhi ebushelelezi. Photo: Shutterstock / Fotodom.ru
I-screed engasindi ngezakhiwo eziphakeme zokufakwa okushisayo kwe-Knauf-Ubuse inamandla amancane acindezelayo - 1 MPA. Ngemuva kokuqina futhi ukomisa ungqimba phezu kwayo, kuyadingeka ukuhlomisa isisekelo esiqinile. Kungaba yi-GVL esomile ehlanganisiwe ye-GWL Knauf noma i-Screed ngokucindezela ngokucindezela okungenani kwe-15 MPA, ubukhulu okungenani abangama-35 mm, ngokwesibonelo, i-knauf-tribon. Futhi i-parquet, i-laminate, i-tile ibekwa phezu kwayo. Elinye lamaphutha ajwayelekile kakhulu lapho usebenza nge-tie elikhanyayo yithuluzi elilandelayo "inqwaba" screen ngaphandle kokudala ungqimba lokuhlukanisa. Kulokhu, ngokuxhumana ngqo, ukuqina okuphezulu okuphezulu ngesikhathi sokuqina kuqala ukudiliza phansi okuhlala isikhathi eside. Ukuze lokhu kungenzeki, ngaphezulu kwesikrini esikhanyayo, qiniseka ukuthi ubeka i-canvas yephepha elikhethekile lokuhlukanisa noma ifilimu polyethylene futhi wathela kuphela uthayi wamandla aphezulu.
Denis izhutov
Umphathi Womkhiqizo we-Knauf Gypsum
Izici zokubopha okukhanyayo
Izibopho ezikhanyayo zisebenza kakhulu uma kunesidingo sokuvumelanisa umehluko omkhulu wesisekelo - kuze kufike ku-30 cm, futhi lapho ukuxhumana kufakwa ngesisekelo sephansi - amapayipi, izintambo eziteshini zekhebula ezivikelayo, njll. Ungqimba lwesimende sendabuko Inhlanganisela yobukhulu obumangazayo kangako izodinga ukusetshenziswa okukhulu kwezinto ezibonakalayo, kuzoba nesisindo esiningi futhi, ngokufanele, kuzokwengeza umthwalo ezinhlakeni ezisekelayo. Ngaphezu kwalokho, kuzothatha iphakade lonke ukomisa lo mbhalo obukhulu. Izinketho ezingezona ezinjengezibopho ze-cent-sand semi-sonder semi-sonder futhi ngeke zixazulule inkinga yokusetshenziswa kwezinto ezibonakalayo nokulayisha. Ukukhanya okukhanyayo kuphela, ukuncipha kanye nokusetshenziswa okukungaphansi kokungabonakali okungaphansi kwalokhu kwezakhi ezijwayelekile sokonga, kuzovumela ukuvumelanisa umehluko omkhulu wesisekelo, ukumboza ukuxhumana ngaphandle kokuhlinzeka ngomthwalo omkhulu ekugqekelweni. Yini ebenza babe lula kangaka?Usimende okhanyayo ubopha ama-polystyrere granule, ingilazi yegwebu, njll. Faka phakathi izidingo ezingaphakathi kokufakwa komsindo, kanye nasezinhlelweni "ezifudumele" zokunciphisa ukulahleka kokushisa ngesisekelo.
Ukulula namandla
Izinto ezihlukile zokulingisa, kufaka phakathi ama-Claymps, i-foamworm ekhubazekile, ama-polystyrene granules anikezwa ama-fillers amaphaphu. Ukwethulwa kwabo ku-screed kuya ku-degree eyodwa noma okunye kunciphisa umthwalo ku-1 m² yesakhiwo senkampani yenethiwekhi, kukhulisa ukufakwa komsindo futhi kunciphisa ukulahleka kokushisa esisekelweni. Uyacelwa ukuthi uqaphele: Amandla acindezelayo ezinhlangothini ezikhanyayo zabakhiqizi abahlukene ahlukile kakhulu (kusuka ku-1 kuye ku-15 MPA). Izinto zokwakha lapho le nkomba engaphansi kwe-15 MPA isetshenziswa kuphela njengesendlalelo esezingeni eliphakathi nendawo futhi ngemuva kwalokho ifakwe ngethayi eliqinile. Ngaphambi kwalapho, noma yiziphi izenzo ezisindile zidinga ukunemba komkhawulo. Vele, ungahamba phezu kwaso vele ngemuva kwezinsuku ezi-2 ngemuva kokugcwaliswa. Kepha khumbula ukuthi imilenze ye-stepladder noma ukujuluka esihlalweni kuzoshiya ama-dents ngaphezulu. Kulula ukusabalalisa umthwalo, vele ubeke phansi ishidi le-GCL noma i-GWL bese ubeka isiqalisi, izihlalo, njll. Ku-sched of adf of 15 MPA futhi ungakwazi ukunikeza phansi phansi.
Izakhiwo zamaphaphu
- Isisindo esiphansi esiphansi ngenxa yokuthi umthwalo ongezansi nasezakhiweni ezisekelayo uncishisiwe.
- Ukushisa okuhle nomsindo wezakhiwo ezibandakanya ubukhona beflicker ekhanyayo.
- Ukusetshenziswa okuphansi kwezinto zokwenziwa, okunciphisa izindleko zephansi.
- Ubukhulu obuthile obuvumelekile (kuze kufike ku-30 cm) kukuvumela ukuthi uvumelanise umehluko wesisekelo ngokudlula okukodwa, okwandisa ukusebenza komsebenzi.
- Amanzi aphezulu kanye nokumelana nesithwathwa, okuvumela ukugcinwa kwezimfanelo zokusebenza ngokuxhumana okungenzeka ngamanzi nemiphumela yokushisa okungalungile.
Isikimu sokuhlelwa kwesisekelo se-light
1 - Isisekelo Sokuthwala; 2 - iribhoni elinqenqemeni; 3 - ukukhanya okukhanyayo kwe-Knauf-Ubo; 4 - Ezokuxhumana; I-5 - iphepha lokwehlukanisa; 6 - Isikali se-Knauf-Tribon. Ukubona ngeso lengqondo: Igor Smirhagin / Burda Media
Ungahlomisa kanjani uthayi okhanyayo
Yini okufanele uyenze uma udinga ukuhlela uthayi olula: Thenga ukuxuba okulomile esitolo noma ugcine futhi ulungiselele ukwakheka kule ndawo, bese ulungiselela ukwakheka kwengxubevange, uhlele amakhosi ukunciphisa ingxubevange yesanti, ingilazi yegwebu noma i-polystyrene? Wonke umuntu uphendula lo mbuzo uqobo, kepha kufanele akhunjulwe ukuthi abakhiqizi abaholayo baqinisekisa ukusebenza kwezimpawu ezihleliwe kanye nezimpawu ezishiwoyo zesendlalelo esiqediwe, kunjalo, kuncike kubuchwepheshe bomsebenzi. Futhi ungaziphatha kanjani lapho usebenza ngokuzikhandla okulula, okungaziwa. Ngabe kungenzeka ukufeza amandla adingekayo? Yini amathuba kangangokuba amagremu angabutheli endaweni eyodwa futhi ngokucindezela kuwo awakhiwa ama-dents nokuzenzeli? Umbuzo uhlala uvulekile.
Ukushisa okukhanyayo nobutha obuzwakalayo bokufakwa kwe-beacons, okufakwe ibanga eli-1.5 m kusuka komunye nomunye bese ubheka ngokuya ngezinga. Ukuncibilikisa isixazululo esiswelekile, sebenzisa umthetho. Endabeni lapho ama-Linbonause anganciphisa ukuvumelanisa okushisayo uthayi ophelile, ngemuva kweqhwa, ayasuswa, futhi ukugqwala okuholela kugcwele isixazululo esifanayo. Photo: Shutterstock / Fotodom.ru
Ngaphezu kwalokho, ukuguqula izengezo zingeniswa ekuxubeni usimende, okulawula inqubo ye-shrinkage activation of Cument. Kubaluleke kakhulu esimweni esingama-screeds aminyene, kufaka phakathi ukukhanya. Kukodwa okwenziwe nge-sand-cement mixtures control a complovel le nqubo ayinakwenzeka. Futhi okukhulu ukushuba kwesendlalelo, kukhula kakhulu.
Inqubo yokuhlelwa kwesimende kasimende okhanyayo
Izisekelo zekhonkolo nezisimende zisetshenziswa enhlabathini ye-Knauf-Tifengrund futhi zinikeze zoma (amahora ama-3). Ingxube ye-Knauf-TSBO ithethwa ngamanzi abandayo ahlanzekile futhi ivuselelwa yi-mixer yokwakha ku-homogeneous. Isixazululo sisetshenziswa ngomshini owenziwe ngesandla noma ngomshini wokubumba. Photo: Knauf.
Ngemuva kokuqina kwayo (ngemuva kwamaviki angu-1.5-2) ebusweni, iphepha lokuvuselela lisakazeka ngezindwangu ezikhuphukile okungenani ezingama-80 mm
Phezu kwayo kwathulula ungqimba lwengxube ye-Knauf-Tribon ukudala i-screed eqinile futhi i-rake
Ngemuva kokumiswa, ungqimba wabeka phansi phansi
Izimo ezidingekayo zomsebenzi ophumelelayo
Umphumela wokugcina uncike ekulandelweni kobuchwepheshe bomsebenzi kanye nokulungiswa kokuqala kwesisekelo. Ngaphambi kokugcwalisa i-Screed ekhanyayo, kufanele yomile, iqinile, ihlanzwe kusuka ekungcoleni, uthuli, upende kanye nezindawo kawoyela. Ukuze wandise ukuthembeka kokunamathela ngesisombululo, kuphathwa ngenhlabathi efanelekile. Uma kunethuba lokuphakamisa umswakama oshubile, isisekelo simbozwe ngesendlalelo sokungena kwamanzi. Ebusweni balungiselelwe ngale ndlela, kufakwa izibani zokuLanda. Engxenyeni yegumbi (ezindaweni ezibheke mpo) zibeka itheyiphu yokukhubazeka, ububanzi obukhethwe ngokuya ngobukhulu bezinsolo zokugcwaliswa okusolwayo. Isixazululo sesimende esiqediwe sisetshenziswa ngesendlalelo sika-20-300 mm futhi, njenganoma yiluphi u-screed, luhambisana nokubusa kwamaLunthouse. Ububanzi bokushisa okusebenzayo komoya nesisekelo ngu-5-30 ° C. Ngesikhathi sokufaka isicelo nokuqina, ama-screen awavumeli okusalungiswa, ukungena phansi kwelanga eliqondile, ukushintshwa okubukhali kokushisa kanye nomswakama.Izibopho ezikhanyayo
Ibizo | UBU | I-FC43 l iqala ukuqala | I-Latelite. | Palafloor 307. | "Screw Lightning" |
Umenzi | Khadi | "Sedrus" | Ivsil. | I-Paladium. | "Abafundi" |
Ukushuba, bheka | 3-30 | 3-30 | 2-30 | 2-30 | 3-30 |
Amandla okucindezela, hhayi ngaphansi kwe-MPA | okukodwa | ishumi nanhlanu | 7. | 7. | ishumi nanhlanu |
I-Confectivity CoefferAly, w / m • K | 0.1. | 0.32-0.36 | 0.1. | 0.1. | — |
Ukusetshenziswa, kg / m² ngobukhulu obuqine 10 mm | 7-7.5 | Okuqophele imali | 5-5.5 | 4-4.5 | 10-11 |
Umphenqoya | Ama-granules we-polystyrere foam | Amatshe amatshe amancane e-puraltive ceramzite | I-porous foam glass filler | I-porous foam glass filler | Imbande |
Ukupakishwa, kg. | 25. | 25. | Okuqophele imali | Okuqophele imali | amashumi amathathu |
intengo, rub. | 368. | 350. | 550. | 414. | 260. |
