Malo osungiramo zitsulo ndi njira yabwino yothetsera zosowa zanu zosungirako ndi kayendetsedwe kake, mezzanine ikhoza kukhazikitsidwa ngati ofesi yachiwiri kuti ikwaniritse zosowa za ofesi. Nthawi zambiri imakhala ndi chitsulo chachitsulo, chitsulo chachitsulo, purline yachitsulo, bracing, cladding. .Chigawo chilichonse cholumikizidwa ndi ma welds, mabawuti, kapena ma rivets.
Koma bwanji kusankha prefabricated zitsulo kapangidwe warehousing ngati njira?
Nyumba yosungiramo zitsulo vs nyumba yosungiramo konkriti yachikhalidwe
Ntchito yaikulu ya nyumba yosungiramo katundu ndi kusungira katundu, kotero kuti malo okwanira ndi chinthu chofunika kwambiri. Nyumba yosungiramo zitsulo imakhala ndi nthawi yayitali komanso malo akuluakulu ogwiritsira ntchito, zomwe zimagwirizanitsa mbaliyi. zikubwera, zikuwonetsa kuti amalonda ambiri akusiya njira yomanga konkriti yomwe yakhala ikugwiritsidwa ntchito kwa zaka zambiri.
Poyerekeza ndi nyumba zosungiramo zinthu zakale za konkire, nyumba zosungiramo zitsulo zimatha kupulumutsa nthawi yomanga komanso mtengo wantchito.Kumanga nyumba yosungiramo zitsulo kumakhala kofulumira, ndipo kuyankhidwa kwa zosowa mwadzidzidzi kumawonekera, zomwe zingathe kukwaniritsa zosowa zadzidzidzi zosungirako zamalonda. Mtengo womanga nyumba yosungiramo zitsulo ndi 20% mpaka 30% yotsika kuposa yomanga nyumba yosungiramo katundu. mtengo wake, ndipo ndi wotetezeka komanso wokhazikika.
Nyumba yosungiramo zitsulo imakhala yopepuka, Ndipo denga ndi khoma ndi mapepala achitsulo kapena masangweji, omwe ndi opepuka kwambiri kuposa makoma a njerwa-konkriti ndi madenga a terracotta, zomwe zingathe kuchepetsa kulemera kwake kwa nyumba yosungiramo zitsulo popanda kusokoneza kukhazikika kwake. .Panthawi imodzimodziyo, ikhozanso kuchepetsa mtengo wamayendedwe a zigawo zomwe zimapangidwa ndi kusamuka kwapamtunda.
Kufananiza Pakati pa Zomangamanga Zakale ndi Zomangamanga Zachitsulo.
| Katundu | Pre-Engineered Steel Building | Nyumba Yachitsulo Yokhazikika |
| Kulemera Kwapangidwe | Nyumba zomangidwa kale nthawi zambiri zimakhala zopepuka 30% chifukwa chogwiritsa ntchito bwino zitsulo. Mamembala achiwiri ndi mamembala owoneka ngati "Z" kapena "C" opepuka. | Mamembala achitsulo choyambirira amasankhidwa magawo otentha "T".Zomwe zili, m'magawo ambiri a mamembala olemera kuposa omwe amafunikira ndi mapangidwe. Mamembala achiwiri amasankhidwa kuchokera ku zigawo zotentha zomwe zimakhala zolemera kwambiri. |
| Kupanga | Kupanga kwachangu komanso kothandiza popeza ma PEB amapangidwa makamaka ndi magawo wamba ndi mapangidwe olumikizirana, nthawi imachepetsedwa kwambiri. | Chitsulo chilichonse chokhazikika chimapangidwa kuchokera koyambira ndi zida zochepa zopezeka kwa mainjiniya. |
| Nthawi Yomanga | Pafupifupi masabata 6 mpaka 8 | Pafupifupi masabata 20 mpaka 26 |
| Maziko | Mapangidwe osavuta, osavuta kupanga komanso opepuka. | Maziko okulirapo, olemera amafunikira. |
| Erection ndi Kuphweka | Popeza kugwirizana kwa mankhwala kumakhala kofanana ndi njira yophunzirira ya erection pa ntchito iliyonse yotsatira imakhala yachangu. | Malumikizidwewo amakhala ovuta ndipo amasiyana projekiti ndi projekiti zomwe zimapangitsa kuti nthawi yomanga nyumbayo ichuluke. |
| Nthawi Yoyimitsa ndi Mtengo | Njira yopangira erection ndiyofulumira komanso yosavuta komanso yofunika kwambiri pazida | Nthawi zambiri, nyumba zachitsulo zokhazikika zimakhala zokwera mtengo 20% kuposa PEB nthawi zambiri, ndalama zomangira ndi nthawi sizimayesedwa molondola. Njira yoyimitsa ndi yochedwa ndipo ntchito yaikulu ya m'munda imafunika.Zida zolemera zimafunikanso. |
| Kulimbana ndi Seismic | Mafelemu ocheperako osinthika amapereka kukana kwakukulu kumphamvu za seismic. | Mafelemu olimba olimba sachita bwino m'magawo a seismic. |
| Pa Mtengo wonse | Mtengo pa lalikulu mita ukhoza kutsika ndi 30% kuposa nyumba wamba. | Mtengo wapamwamba pa lalikulu mita. |
| Zomangamanga | Zomangamanga zapamwamba zitha kupezedwa pamtengo wotsika pogwiritsa ntchito zomangira zokhazikika komanso zolumikizirana. | Mapangidwe apadera a zomangamanga ndi mawonekedwe ayenera kupangidwira pulojekiti iliyonse yomwe nthawi zambiri imafuna kufufuza ndipo motero zimabweretsa mtengo wokwera. |
| Kukula Kwamtsogolo | Kukula kwamtsogolo ndikosavuta komanso kosavuta. | Kukula kwamtsogolo kumakhala kotopetsa komanso kokwera mtengo kwambiri. |
| Chitetezo ndi Udindo | Gwero limodzi laudindo lilipo chifukwa ntchito yonse ikuchitika ndi wothandizira m'modzi. | Maudindo angapo amatha kupangitsa kuti pakhale funso la yemwe ali ndi udindo pomwe zigawo sizikukwanira bwino, zinthu zosakwanira zimaperekedwa kapena magawo amalephera kugwira ntchito makamaka pa mawonekedwe a ogulitsa/kontrakitala. |
| Kachitidwe | Zigawo zonse zafotokozedwa ndipo zidapangidwa mwapadera kuti zizigwira ntchito limodzi ngati kachitidwe kogwiritsa ntchito bwino kwambiri, kulondola bwino kwa fir ndi ntchito yapamwamba m'munda. | Zigawo zimakonzedwa kuti zigwiritsidwe ntchito pa ntchito inayake.Zolakwika zamapangidwe ndi tsatanetsatane ndizotheka pophatikiza zigawo zosiyanasiyana kukhala nyumba zapadera. |
Mapangidwe abwino kwambiri onyamula katundu
Katundu wonyamula mphamvu ayenera kuganiziridwa pamene kapangidwe, kuonetsetsa zitsulo zosungiramo katundu akhoza kupirira madzi amvula, kuthamanga chipale chofewa, katundu yomanga, ndi kukonza katundu. kunyamula mphamvu, mawonekedwe amitundu yosiyanasiyana, etc.
Mavuto onyamula katundu wa kapangidwe ka zitsulo kanyumba kosungiramo katundu amayenera kuganiziridwa bwino kuti achepetse kuwonongeka kwa malo osungiramo zinthu, kuti akwaniritse ntchito yayitali.
Kupanga mphamvu zamagetsi
Ngati nyumba yosungiramo konkire yachikhalidwe kapena nyumba yosungiramo matabwa, kuwala kuyenera kuyatsidwa usana ndi usiku, zomwe mosakayikira zidzakulitsa kugwiritsa ntchito mphamvu.koma nyumba yosungiramo zitsulo, tapa padzakhala kufunikira kopanga ndi kukonza mapanelo owunikira pamalo enaake padenga lachitsulo kapena kukhazikitsa magalasi owunikira, pogwiritsa ntchito kuwala kwachilengedwe ngati kuli kotheka, ndikuchita ntchito yopanda madzi nthawi yomweyo kukulitsa moyo wautumiki.
Zigawo zazikulu za PESB zimagawidwa m'mitundu inayi-
Zigawo zazikulu za PSB zimakhala ndi mainframe, column, ndi rafters-
Mafelemu akuluakulu amaphatikizapo mafelemu olimba achitsulo a nyumbayi.Choyimira cholimba cha PESB chimakhala ndi mizati yokhotakhota komanso zopendekera.Flanges adzalumikizidwa ndi ma weld pogwiritsa ntchito fillet yowotcherera mbali imodzi.
Cholinga chachikulu cha mizati ndikusamutsa katundu woyima ku maziko.M'nyumba zomangidwa kale, mizati imapangidwa ndi magawo a I omwe ndi otsika mtengo kuposa ena.M'lifupi ndi m'lifupi zidzapitirira kukula kuchokera pansi mpaka pamwamba pa ndime.
Danga ndi imodzi mwamagulu otsetsereka (mitengo) yomwe imayambira pamtunda kapena m'chiuno kupita ku khoma la khoma, kutsika kwapansi kapena kutsetsereka, ndipo amapangidwa kuti azithandizira denga la denga ndi katundu wake.
Ma Purlins, Grits ndi Eave struts ndi mamembala achiwiri omwe amagwiritsidwa ntchito ngati kuthandizira makoma ndi mapanelo apadenga.
Purlins amagwiritsidwa ntchito padenga;Ma Grits amagwiritsidwa ntchito pamakoma ndipo ma Eave struts amagwiritsidwa ntchito pamzere wammbali ndi padenga.Purlins ndi girts adzakhala ozizira mawonekedwe "Z" zigawo ndi flanges owumitsidwa.
Ma struts a Eave adzakhala osafanana flange ozizira mawonekedwe "C" zigawo.Ma Eave struts ndi 200 mm kuya ndi 104 mm mulifupi pamwamba flange, 118 mm mulifupi pansi flange, onse amapangidwa molingana ndi denga lotsetsereka.Flange iliyonse imakhala ndi milomo yolimba ya 24 mm.
Cable bracing ndi membala woyamba yemwe amaonetsetsa kuti nyumbayo ikhale yokhazikika polimbana ndi mphamvu zakutali monga mphepo, ma cranes, ndi zivomezi.Padenga ndi makoma am'mbali amayenera kugwiritsidwa ntchito ngati diagonal.
Mapepala omwe amagwiritsidwa ntchito pomanga nyumba zomangidwa kale ndi zitsulo zoyambira za Galvalume zitsulo zokutira zomwe zimagwirizana ndi ASTM A 792 M kalasi ya 345B kapena aluminiyumu yogwirizana ndi ASTM B 209M yomwe ndi chitsulo chozizira, cholimba kwambiri cha 550 MPA chotulutsa mphamvu, chotentha. kuviika zitsulo zokutira za pepala la Galvalume.
Zigawo zosagwirizana ndi nyumbazo monga ma bolts, ma turbo ventilators, skylights, okonda, zitseko ndi mazenera, zitseko zapadenga ndi zomangira zimapanga zigawo zazitsulo za nyumba yopangidwa kale ndi zitsulo.
Kuyika
Tidzapatsa makasitomala zojambula ndi makanema oyika.Ngati ndi kotheka, titha kutumizanso mainjiniya kuti aziwongolera kukhazikitsa.Ndipo, okonzeka kuyankha mafunso okhudzana ndi makasitomala nthawi iliyonse.
M'mbuyomu, gulu lathu lomanga lakhala kumayiko ambiri ndi dera kukwaniritsa unsembe wa nyumba yosungiramo katundu, malo ochitira zitsulo, malo opangira mafakitale, chipinda chowonetsera, chomanga ofesi ndi zina zambiri.Kupeza kolemera kudzathandiza makasitomala kusunga ndalama zambiri komanso nthawi.
