Fadada gidajen abinci a kankare benaye: fasaha, dokoki da ka'idoji

A na kowa embodiment benaye na gine-gine, gine-ginen da coatings a masana'antu halin wurare tare da m inji mataki ne mai kankare bene. The abu daga abin da waɗannan da aka gyara ne, batun shrinkage, kuma yana da low jure nakasawa, don haka da cewa fasa faruwa. Don kauce wa maimaita gyare-gyare ne wucin gadi cuts a cikin monolithic Tsarin. Alal misali, fadada hadin gwiwa a kankare bene, a cikin ganuwar gine-gine, rassanta, da gadoji.

Menene suka ga?

Kankare kasa bayyana samar da karfi da kuma m akai. Duk da haka, a ƙarƙashin rinjayar zazzabi canje-canje, shrinkage tsari, iska zafi, aiki lodi, ƙasa shiri rasa da mutunci - shi zai fara zuwa crack.

Don kawo a mataki na elasticity na tsarin da ginin, haifar da fadada gidajen abinci a kankare benaye. SNiP2.03.13-88 izni a cikinta, kuma dauke da bayani game da bukatun ga zane da kuma gina benaye nuna discontinuity zama dole to screed na'urar, tamkar Layer ko shafi, wanda ya samar da zumunta hijirar na raba rabo.

Key siffofin:

• Minimizing kwatsam nakasawa ta rarraba monolithic farantin for wani yawan cards.
• A ikon kauce wa m gyare-gyare da kuma maye roughing tushe gashi.
• Karuwan da juriya ga tsauri lodi.
• Samar da karko sanyata akai.

The main iri: rufi kabu

Fadada gidajen abinci a kankare benaye, dangane da makõma ne zuwa kashi uku iri: rufi, yi da kuma ji ƙyama.

Rufi incisions aka sanya a cikin maha? Ar tsarin abubuwa na cikin dakin. Wannan shi ne, su ne wani tsaka-tsaki kabu tsakanin ganuwar, harsãshensa ga kayan aiki, ginshikan da benaye. Wannan ya sa ya yiwu don kauce wa shrinkage fasa a kankare a wuraren shige kwance, kuma a tsaye abubuwa na cikin dakin. Idan muka yi watsi da su majalisarsa, da screed ta kafe, kuma da rage yawan girma tare da m matabbatarta da bango, misali, wata ila za crack.

Tare da ganuwar, ginshikan da kuma a wuraren da kankare bene aka kẽwayesu da sauran iri da kwasfansu, shi halitta wani insulating hadin gwiwa. Haka kuma ginshikan kusa da kabu aka yanke ba a layi daya fuskokin columnar memba, kuma dõmin a kan kusurwa ginshikan lissafta mike yanke.

Dauke form kabu cika da insulating kayan iya ba da damar a kwance, kuma a tsaye yunkuri na coupler dangi da tushe, da kuma ginshikan katangu. kabu kauri dogara a kan mikakke fadada daga cikin screed kuma shi ne game da 13 mm.

Main iri: ƙyama kabu

Idan rufi gidajen abinci su hana nakasawa da karfafa kankare kasa a wuraren da ta lamba tare da ganuwar, sa'an nan ƙyama da cuts ne dole su hana m fatattaka na kankare kan dukan surface. Wannan shi ne su hana lalacewar sa ta shrinkage na kayan. Kamar yadda bushewa kankare zuwa ƙasa, ta bayyana a cikin irin ƙarfin lantarki generated da hardening daga cikin manya Layer.

A na'ura na fadada gidajen abinci a kankare benaye irin wannan na faruwa a tare da gatura ginshikan, a cikinsa shiga sassan da sasanninta a kewaye seams. Katin cewa wani bangare ne na screed, iyakance a kan dukkan bangarorin da ji ƙyama gidajen abinci ya zama murabba'i ne, wanda ya kamata kauce wa L-siffa da elongated rectangular hali. Works suna da za'ayi biyu a lokacin da kwanciya da kankare tare da taimakon siffata sandunansu, kuma Threaded gidajen abinci bayan bushewa screed.

Yiwuwar fatattaka kai tsaye na gwargwado ga girman da taswirar. A kasa bene sarari, iyaka shrinkage gidajen abinci, da kuma yiwuwar samun fatattaka shi ne kadan. Mai saukin kamuwa iri da kuma m kusassari rufe, don haka don kauce wa karya kankare a wurare kamar dole a yanka da sutures ji ƙyama irin.

The main iri: tsarin hadin gwiwa

Wannan kariya jointless benaye da aka halitta a lõkacin da wata fasaha rushewa. Banda shi ne dakin da wani karamin yanki na cika da ci gaba da wadata na kankare. Fadada hadin gwiwa a kankare benaye constructional irin aka yanka a gidajen abinci dangantaka sanya a daban-daban sau. Form karshen irin wannan fili da aka halitta da irin "ƙaya-tsagi". Features tsarin kariya:

• A kabu aka shirya a nesa na 1.5 m, a layi daya ga sauran iri nakasawa bambanci.
• An halicci kawai a lokacin da kwanciya kankare a daban-daban sau da rana.
• da iyakar da form dole ne a yi a wani "harshe, da tsagi".
• Ga kauri daga screed zuwa 20 cm, da mazugi ne digiri 30 a gefe na katako zana hotunan. Halatta a yi amfani da karfe Cones.
• Mazugi seams kare screed daga qananan canjawa horizontally.

Fadada gidajen abinci a kankare benaye na masana'antu da gine-gine

Karuwan da lalacewa juriya da bukatun ga benaye wanda aka dage farawa a cikin masana'antu, warehouses, da sauran masana'antu da wuraren. Wannan shi ne saboda bayyanar daban-daban tsanani rinjayar inji mataki (da motsi na motocin, Tafiya da Kafa, lalacewar daga m abubuwa fada) da zai yiwu ingress na ruwa a kan bene.

Yawanci, tsarin fasalin ne a bene screed da murfin. Amma a karkashin screed ne tamkar Layer, wanda a cikin m version aza kankare. An yanke a yi yardatayya da perpendicular kwatance ta kabu na 6-12 m, 40 mm a cikin zurfin ba kasa da 1/3 na kauri daga cikin tamkar Layer (SNP 2.03.13-88). M da ake bukata - mai daidaituwa iri kasa kabu tare da wannan aminci gibba na ginin.

A rarrabe dabe Tsarin cikin masana'antu da gine-gine ne a samar da wani saman Layer na kankare. Dangane da tsanani da inji mataki daban-daban shafi zane kauri. Tare da wani kauri daga 50 mm ko fiye fadada gidajen abinci a kankare benaye (SNP "benaye" p.8.2.7) aka halitta a mai gangara kuma a tsaye shugabanci da maimaitawa na abubuwa 3-6 m. Res gan ta hanyar 3-5 mm, ta zurfin ne ba kasa da 40 mm ko uku na shafi kauri.

Bukatun ga samar da wani nakasawa kariya benaye

propyl kankare dole ne a yi abun yanka a cikin kwanaki biyu na hardening. A zurfin na cuts bisa ga norms na 1/3 da kauri daga cikin kankare. Tamkar Layer iya zama a cikin wurare zargin hawaye kafin zuba kankare to tambaya slats bi da tare da anti mannewa, wanda bayan da hardening daga cikin kayan da aka cire, kuma a sakamakon an samu m seams.

A ƙananan sassa na ginshikan da ganuwar ga tsawo nan gaba shafi kauri kamata manna birgima waterproofing takardar kayan ko foamed polyethylene. A waɗannan wurare inda na aikin samar da fadada gidajen abinci a kankare benaye. yankan fasahar ta fara da alamar alli da kuma wani mai mulki sanya wucin gadi hawaye.

Nuna alama ne dace sabon gwajin Weld: Idan hatsi aggregates ba fada daga cikin kankare, kuma an yanka ta ruwa abun yanka, sa'an nan halittar fadada gidajen abinci ne daidai.

Processing na sutures

Al'ada aiki na hadin gwiwa da aka cimma ta wajen ta sealing. Sealing fadada gidajen abinci a kankare benaye da aka aiwatar ta amfani da wadannan kayan:

• Waterstop - a profiled tsiri yi na roba, polyethylene ko PVC, kayansa mãsu lokacin zuba kankare screed.
• Sealing igiyar foamed polyester da aka aza a cikin Ramin, da kuma lokacin da zazzabi saukad da rike elasticity, kyale lafiya da zirga-zirga kankare matafiya.
• Acrylic, polyurethane, latex mastic.
• A nakasawa profile kunshi roba da karfe reluwe. Shin hadedde ko sama.

Kafin sealing da aiki surface na gibba kamata a tsabtace kuma yi kafararsa da matsa iska (a kwampreso). Har ila yau, ya kara da sabis rai na kankare benaye kyawawa taurara saman Layer na topping ko polyurethane abu.

yanayin halittar

Fadada gidajen abinci a kankare benaye (monolithic) ya zama m karkashin wadannan yanayi:

1. Screed total wuri sama da 40 m2.
2. Rikitarwa kasa sanyi.
3. Operation na kasa rufe a dagagge yanayin zafi.
4. A tsawon karankarman ƙirji (kawai daya) na kasa tsarin fiye da 8 m.

Fadada gidajen abinci a kankare benaye: dokoki

A ƙarshe, ba da bukatun ga na'urar tsaro gibba a kankare benaye bisa ga norms.

Underlayment kamata da nakasawa cuts perpendicular zuwa juna tare da wani farar na 6 zuwa 12 mita. A kabu gudanar zurfin 4 cm da wani kauri daga cikin uku rabo daga kankare matafiya, ko underlayment.

Lokacin da kauri daga cikin kankare shafi na 50 mm ko fiye fadada hadin gwiwa da aka halitta, a mai gangara kuma a tsaye shugabanci da maimaitawa kowane 3-6 m. Wadannan cuts kamata yayi daidai da seams na kasa slabs, da gatura da ginshiƙai, da nakasawa gibba a cikin tamkar Layer. Yankan nisa ne 3-5 mm.

Propyl za'ayi kwanaki biyu bayan da jeri na kankare. Sealing kariya cuts za'ayi da musamman igiyoyinsu da sealants.