The makulidwe osachepera pansi screed. Youma pansi screed. Yowerengera pansi screed makulidwe

Mu ndondomeko ya atagona pansi kapena kukonza screed ndi yosangalatsa kuyambira pansi chapamwamba yaikidwa pa mwangwiro lathyathyathya pamwamba. Kwa zilumikizano khalidwe zonse muyenera kudziwa:

• Sankhani makulidwe ankafuna.
• Mtundu musiyane.
• Zikuchokera njira.

Awapatse pazipita ndi makulidwe osachepera pansi screed ali kuyesetsa: mwachindunji ndi makhalidwe amenewa zimatengera bata ndi durability wa ❖ kuyanika. A wosanjikiza woonda kwambiri simungathe kuonetsetsa kudalirika limene cholinga ndi wandiweyani n'kutheka katundu kwambiri alipo lapansi.

Zinthu zokhudza kakakulu screed

The makulidwe osachepera pansi screed aumbike mwa onsewa payekha, malinga:

• Kodi kuchita unsembe.
• Kodi zipangizo ntchito tayi lapansi.
• Pansi pa ❖ kuyanika (linoleum, laminate, etc.) akukonzekera maziko.

Chifukwa coupler akhoza kupangidwa ngati kutentha ndi phokoso zokutira zitsulo wosanjikiza opangidwa ndi nsalu olimba kapena chochuluka, ndi ❖ kuyanika concreted.

The makulidwe komanso zimadalira flatness screed m'munsi, motero, izo zimakhala zoipa kwambiri kuposa thicker wosanjikiza zikuchokera akhale, monga pafupifupi zokutira onse ayenera yosalala mwamtheradi pamwamba.

Kupeza Vuto monyanyira la pansi

Pofuna kuwerengera makulidwe a pansi screed, n'kofunika kuganizira kulunjika wa mwachindunji m'munsi wanu: kutalika kusiyana ndi kukhalapo kwa grooves. Si kokwanira kuyang'ana ndi kuwona kapena pansi msinkhu. Ngati mukuganiza zolowa, zikuoneka ngakhale, kuti pamene poona mlingo nyumba kapena mipingiridzo zonse kusintha. Kufunika pochitika chipangizo pansi, ndipo mungaone kuti kuli mabowo pakati pa nyumba ndi mlingo pansi. Ngati mipata zazing'ono anapezeka, pansi ayenera agwirizane ndi thandizo la screed lapansi.

Kwenikweni screed makulidwe m'dera zogona imene m'malo a ❖ kuyanika akale ndi atsopano, zimasiyanasiyana masentimita 3 mpaka 5. Ena molakwa kuti thicker tsinde bwino. Komabe, si choncho, sitiyenera kuiwala kuti cholinga cha screed wa - kusalaza, osati kukula msinkhu wa yazokonza pansi pa.

Komanso, ngati screed ukugwira ntchito ngati kali yachibadwa kuponyera ndi nkhungu wosanjikiza, pamwamba ndi yosalala ndi youma adzakhala yaitali kwambiri, motero kulenga mavuto aakulu.

osachepera makulidwe

Pamene kuwerengetsa kakakulu screed ayenera kuganizira zinthu zingapo:

• Pamaziko a zimene iwo anapanga.
• Kodi chilinganizo ntchito yake.

Pamene kuthira zikuchokera konkire pa mbale, ndi makulidwe osachepera pansi screed ali kuti 20 mm.

Pamene akugwira njira kutentha kapena kutchinjiriza phokoso la chochuluka wosanjikiza olimba zinthu sayenera zosakwana 40 mm, ndi kuwuma chofunika wa mauna zitsulo. Izi malamulo omwewo chofunika kutsatira pamene kuthira njira pa kumatira wosanjikiza mu bafa ndi ku khitchini.

Malinga ndi SNIP screed makulidwe kwa mapaipi zofunda ayenera amasiyana awiri a machubu 10-15 mm njira chachikulu.

Inde, ochepa thupi wosanjikiza wa screed, ndi ndalama zambiri kudzathandiza kukonza, koma musaiwale kuti "miser amalipira kawiri", choncho muyenera kuganizira zinthu zingapo:

• Woonda wosanjikiza imagwiritsidwa evaporation mofulumira chinyezi, zomwe zingachititse Ming'alu screed lapansi.
• A wosanjikiza woonda wa screed simungathe "Mwamuna" ndi tsinde la;
• N'zotheka kuphwanya umphumphu wa screed pamene zinthu kugwa.

Zolemba malire makulidwe

Amaonekera ndi makulidwe pazipita wa screed kwa nkhani iliyonse payokha. Kwenikweni chithunzi ichi imaonekera mu bokosi kapena memo kwa njira. Kutalika pazipita njira zothetsera zonse zosiyana izi Mitandadza 20 mpaka 80 mm. Akatswiri amalangiza ntchito agwirizane chidwi mlingo kusiyana "screed akhakula", monga uzigwirizana ndi ntchito, ndipo n'zofunika kwambiri kuposa wouma pansi screed.

Ngati ife kulankhula za makulidwe owonjezera apa ndi mfundo zawo zomwe makulidwe ntchito kwa zokutira osiyana:

• Pamene masovedwe pa lathyathyathya konkire pamwamba mokwanira 20mm.
• Pamene atagona pa kutchinjiriza matenthedwe - 45-50 mm.
• Mu ngalande ozizira - 10 mm.
• Pa otentha - mamilimita 20.

Pamene buku lalikulu masovedwe chofunika kusiya khushoni wosanjikiza 20 mamilimita pa m'mbali, zimene zimafunika kuti kukula kwa zinthu pa n'kumawotha. wosanjikiza izi zikhoza kukonzedwa njira yomanga wapadera kapena tepi thovu.

The makulidwe pazipita osakaniza youma si upambana 80 mm. Iwo amvetsa chakuti zinthu pafupifupi palibe ukuphwera chinyezi.

Normal zikuchokera simenti ndi mchenga amaloledwa amaunjika wosanjikiza aliyense Koma akatswiri musati amalangiza kuposa 150 mm, kupatulapo ndi kuthira pansi.

Gawo

Total makulidwe chimasiyanitsa mitundu itatu musiyane:

• Woonda kusodza. Posankha mtundu uwu njira kudziletsa kusalaza ntchito, kulola kuti apange makulidwe 20 mm.
• Screed 70 mm. Kulenga agwiritsidwa zolimba mwa chitsulo mauna kapena rebar ndodo.
• The makulidwe pazipita 150 mm. Popangidwa ndi kuika monolith ndi dongosolo mkati chitsulo.

zikuchokera osakaniza

The makulidwe osachepera pansi screed komanso malire, ali mwachindunji amadalira zikuchokera osakaniza ndi mavuto ndi patsinde pa.

Pamene kudziwika pakhomo la zosakwana 20 mamilimita ndi monyanyira aang'ono akulimbikitsidwa kugwiritsa ntchito kudziletsa kusalaza nyimbo, kenako kupereka yosalala ndi woonda wosanjikiza. Iwo ali paokha, popanda thandizo anthu inafalikira padziko. Pambuyo kuumitsa njira yomweyo tingathe kuyambitsa masovedwe topcoat. The zikuchokera njira zikuphatikizapo:

• Simenti kapena gypsum.
• Chabwino mchenga.
• Plasticizers kusintha khalidwe.
• Ikani.
• Inki.

Pamene zolakwa si zofunika osachepera ndi pazipita makulidwe a pansi screed mu nyumba anapereka zikuchokera Mlengi.

Kuwonjezera pa pamwamba, pali ena ayamikira pamwamba screed:

• Ngati coupler ndi aumbike pamwamba pa zokutira zitsulo wosanjikiza, izo chofunika kusiya pakati ndi khoma la lopanda 40 mm. Kenako, lidzadzazidwa ndi zokutira zitsulo filler. Akatswiri amalangiza screed njanji mu monolith kwa mpanda wa madzi filimu.
• Pakuti atagona pa slabs makulidwe ayenera 10 mm.

Simenti-mchenga screed

Mapangidwe awa ntchito azilipira kwa monyanyira oposa 20 mm. Popeza osakaniza mchenga-simenti limapangidwa plasticizers mu zikuchokera, akatswiri amanena kuti makulidwe a pansi screed ayenera kukhala osachepera 30 mm. Pa makulidwe aang'ono ndi nthawi kwenikweni osokoneza.

Screed ndi masiyanidwe mkulu

Pali milandu kumene zigawo zakhala zikuzunza m'miyoyo monolithic zoipa kwambiri, chifukwa mu mapangidwe gradients amphamvu misinkhu kuposa 60 mm. Pankhaniyi bwino kuchita coupler njira chisakanizo cha konkire ndi coarse mchenga. The makulidwe a konkire pansi screed kungakhale kwa 100-150 mm. Mu Zikavuta kwambiri, pamene kuweramira pamakomo ndi kukwaniritsa mfundo yaikulu kwambiri 150-170 mm, onetsetsani kuti wosanjikiza pansi musiyane kukodzedwa dongo, mu mulandu wina, mtengo ndi kulemera kwa tayi adzakhala chabe kwambiri.

pansi youma

Ngati pali zopindika kwambiri mofulumira ndondomeko nthawi zambiri ntchito youma pansi screed, womwenso zinthu musati amafuna kuyanika yaitali. The screed limapangidwa wosanjikiza zipangizo odzazidwa, monga dongo kukodzedwa ndi blanketed pepala chuma (plywood, tinthu bolodi, etc.) pamwamba pa izo. Ngati ndi kotheka, mungathere hydro, matenthedwe ndi kuwomba kutchinjiriza. The makulidwe a ❖ kuyanika ndi kwa 35 60 mm.

Madzi pansi Kutentha

Pamene pali funso zimene makulidwe a madzi pansi screed ziyenera kukhala ziri, ndiye pali poyamba kulongosola bwino mfundo zina. Popeza kuti chipangizo cha ofunda madzi pansi screed amagwira ntchito ziwiri nthawi imodzi. Loyamba ndilochokera, ndithudi, m'munsi kwa ❖ kuyanika komaliza, wachiwiri - kudzikundikira ndi kufalitsa kutentha. Komanso, wosanjikiza lotsatira ndi chitetezo ntchito, akuti:

• Kuteteza chitoliro zisaonongeke.
• Pamwamba wosanjikiza pansi kuchokera kutenthedwa.
• Mu zigawo m'munsi likakhazikitsidwa komanso kutchinjiriza phokoso.

Choncho, kumvetsa zomwe screed makulidwe kwa pansi Kutentha ayenera wofunikila aliyense amene chinkhoswe kukonza.

Makamaka kuchita screed pansi Kutentha opangidwa njira inertial angathe kuchititsa ndi kusunga kutentha kwa nthawi yaitali. Njira zina si yabwino chifukwa 'kudya "ofunda. Kuwonjezera pa chipangizo pansi Kutentha zambiri zikuchitika kusiyana kutentha, amene zikuwononga amakhudza screeds simenti ndi mchenga.

Yabwino yothetsera pansi Kutentha pa nthawi amadzipweteka yekha kukhazikika pansi, chifukwa izo ndi pulasitiki kwambiri ndiponso kupukuta msanga.

Choncho, kodi tiyenera kakakulu screed pa chipangizo chijasi? Pankhaniyi, mkulu screed "kudya" kutentha kwa zikhalidwe zomwezo kutentha kukhazikitsa silidzakhala Lofewa. Koma pa dzanja zina, Kuphunzira adzakhala nthawi yaitali kuti konzekera, kutanthauza kusunga ofunda.

Kwambiri woonda screed ndi sikungakhale bwino. Pankhaniyi, kutenthedwa angayambe ndi kutentha adzakhala kufalitsidwa ku madera kumene mipope amakwiriridwa.

Chomangira lamba lathyathyathya sayenera mamilimita chachikulu kuposa 100, ndiponso wowonda 70 mamilimita pamwamba njira chitoliro wosanjikiza - 20-50 mm. Nthawi zina, kapangidwe akutembenukira pang'ono "alenjeka": pakati pa tsinde ndi yazokonza pansi pa ikuchitika matenthedwe ndi phokoso kutchinjiriza, mu nkhani iyi ndi bwino kulenga wosanjikiza osachepera 35 mm.

chizindikiro china chofunika kudziŵa makulidwe a screed ndi pansi madzi ofunda, - chuma amafotokozera magetsi. Pamwamba pansi mipope madzi kuikidwa mu njira 30 mamilimita wandiweyani.

N'chiyani chingachititse yowalongera unsembe pachithunzichi wa screed chiyani?

Kulephera stacking luso yafupika ntchito katundu wa screed lapansi. Nkofunika kusunga ❖ kuyanika kukondera mlingo vuto la chiŵerengero owonjezera 0.2% topcoat bodza malamulo.

Nthaka limagwirizana zoipa ming'alu ungadzakhazikitsidwe pakati pa webs topcoat. Ndipo ndemanga chotero, pamene repairmen simungathe chabe kumwaza pa simenti pansi nawatsanulira pa madzi, ine sindikudziwa ngakhale ndikufuna kuti ndiyankhule. Malipoti motikomera mosavuta opezeka maonekedwe apadera. Screed, anaika kuyan'anila, mwamsanga akuyamba kutha, ndipo sizidzakhala konse ndi maziko odalirika topcoat iliyonse.

mayikidwe Izi ndi zofunika kuswa nyundo, kuti mwa nyumba ndi phiri kachiwiri. The ntchito aluso sanali akatswiri zipangitsa ndalama zoonjezera ndi imfa ya nthawi. Ndi bwino kuchita ntchito pa zawo ndi zinthu zonse ndi mbali, koma makamaka chofunika kwambiri, kutsatira makulidwe otero screed lapansi.

Monga mukuonera, kuwerengera magawo n'kosavuta. Komabe, malingana ndi mtundu wa screed, m'pofunika kuganizira mfundo zina zabwino zonse zimene inu tsopano mukudziwa.