Pawiri Wall Precast -Concrete Sandwich Panels

Njira yopangira khoma iwiri yakhala ikugwiritsidwa ntchito ku Europe kwa zaka zambiri.Makomawo amakhala ndi mikwingwirima iwiri ya konkriti yolekanitsidwa ndi chopanda chotchinga.Kunenepa kwambiri kwa mapanelo a khoma ndi mainchesi 8.Makomawo amatha kumangidwanso mpaka mainchesi 10 ndi 12 ngati mukufuna.Khoma lokhazikika la mainchesi 8 limakhala ndi ma wythe awiri (zigawo) za konkriti yolimbitsidwa (wythe iliyonse ndi 2-3/8 mainchesi yokhuthala) yopangidwa mozungulira mainchesi 3-1/4 a thovu lamtengo wapatali la R-value insulating.

Ma wythe awiri a mkati ndi kunja kwa konkire zigawo zimagwiridwa pamodzi ndi zitsulo zachitsulo.Masangweji a konkriti omwe amakhala limodzi ndi ma trusses achitsulo ndi otsika poyerekeza ndi omwe amalumikizidwa limodzi ndi zolumikizira za fiberglass.Izi ndichifukwa choti chitsulocho chimapanga mlatho wotentha pakhoma, kumachepetsa kwambiri magwiridwe antchito komanso kuchepetsa mphamvu yanyumbayo kuti igwiritse ntchito mphamvu yake yotentha kuti igwiritse ntchito mphamvu.

Palinso chiopsezo chakuti chifukwa chitsulo sichikhala ndi coefficient yowonjezera yofanana ndi ya konkire, pamene khoma limatentha ndi kuzizira, chitsulocho chidzawonjezeka ndi kugwirizanitsa pamlingo wosiyana ndi konkire, zomwe zingayambitse kusweka ndi spalling (konkire " khansa").Zolumikizira za fiberglass zomwe zimapangidwa mwapadera kuti zigwirizane ndi konkriti zimachepetsa kwambiri vutoli. [12]Kutsekera kumapitilira gawo lonse la khoma.Gawo la khoma la masangweji lili ndi mtengo wa R wopitilira R-22.Mapanelo a khoma amatha kupangidwa kutalika kulikonse komwe angafune, mpaka malire a 12 mapazi.Eni ake ambiri amakonda kutalika kowoneka bwino kwa mapazi 9 chifukwa cha mawonekedwe ake ndipo amawona kuti imathandizira nyumba.

Nyumba yokhala ndi banja limodzi yomangidwa kuchokera ku zida za konkriti zokhazikika

Makoma amatha kupangidwa ndi malo osalala kumbali zonse ziwiri chifukwa cha njira yapadera yopangira, yomwe imapanga kumaliza mbali zonse ziwiri.Makoma amangopentidwa kapena opaka panja kuti akwaniritse mtundu womwe mukufuna kapena mawonekedwe ake.Akafuna, kunja kungathe kupangidwa kuti mukhale ndi njerwa zosiyanasiyana, miyala, matabwa, kapena maonekedwe ena opangidwa ndi mawonekedwe pogwiritsa ntchito mawonekedwe opangidwanso, ochotsedwa.Mkati mwa mapanelo okhala ndi mipanda iwiri amawonekera kunja kwa mbewuyo, zomwe zimafunikira njira yofananira ndi utoto monga momwe zimakhalira pomaliza kumaliza makoma amkati opangidwa ndi zowuma ndi zokokera.

Kutsegula mazenera ndi zitseko kumaponyedwa m'makoma a malo opangira zinthu monga njira yopangira.Magetsi ndi ma telecommunication conduit ndi mabokosi amanyamulidwa ndikuponyedwa m'malo omwe atchulidwa.Akalipentala, okonza magetsi, ndi okonza mapaipi amafunikira kusintha pang’ono pamene ayamba kuzoloŵerana ndi mbali zina zapadera za mapanelo a khoma.Komabe, amagwirabe ntchito zambiri m’njira imene anazolowera.

Masangweji a masangweji a konkire okhala ndi khoma atha kugwiritsidwa ntchito panyumba zamtundu uliwonse kuphatikiza koma osalekezera ku: mabanja ambiri, nyumba zamatauni, nyumba zogona, nyumba zogona, mahotela ndi ma motelo, malo ogona ndi masukulu, ndi nyumba za mabanja amodzi.Kutengera ntchito yomanga ndi masanjidwe, mapanelo amitundu iwiri amatha kupangidwa mosavuta kuti athe kuthana ndi zofunikira zonse zamapangidwe amphamvu ndi chitetezo, komanso kukongola komanso kutulutsa mawu komwe mwiniwake amafuna.Kuthamanga kwa zomangamanga, kulimba kwa nyumba yomalizidwa, komanso mphamvu zamagetsi zonse ndizizindikiro za nyumba yomwe imagwiritsa ntchito makhoma awiri.