Chiyambi cha Zomangamanga za Steel Portal Frame

Zomangamanga za Steel Portal Frame ndi chikhalidwe structural dongosolo. Choyimira chapamwamba chamtundu woterewu chimaphatikizapo matabwa olimba, mizati yolimba, zothandizira, purlins, ndodo zomangira, mafelemu a gable, ndi zina zotero.

Kapangidwe kachitsulo ka chimango cholimba cha portal kuwala zitsulo nyumba ali ndi makhalidwe a mphamvu yosavuta, bwino mphamvu kufala njira, mwamsanga chigawo kupanga, zosavuta fakitale processing, yochepa nthawi yomanga, etc., choncho chimagwiritsidwa ntchito m'mafakitale ndi nyumba zomangamanga monga mafakitale, malonda, chikhalidwe ndi zosangalatsa pagulu. zipangizo pakati.

The zitsulo kapangidwe ya portal rigid frame light light house inachokera ku United States ndipo yakhala ikutukuka pafupifupi zaka zana. Tsopano yakhala dongosolo lachimangidwe lomwe lili ndi mapangidwe athunthu, kupanga ndi kumanga.

Kuphatikizika kwa zigawo za beam-column kumakhala ndi mitundu yosiyanasiyana. Kapangidwe kachitsulo kachitsulo kamodzi, kaŵirikaŵiri, kapena kaŵirikaŵiri, ndi mafelemu achitsulo otsetsereka aŵiri otsetsereka amagwiritsidwa ntchito kwambiri popanga chitsulo chansanjika imodzi. nyumba zamafakitale ndi nyumba za anthu.

Kuphatikiza kwa Steel Portable Frame Building

Chitsulo Chachikulu:

Mitanda, mizati, nsanja, matabwa a crane ndizo zigawo zikuluzikulu. Kapangidwe kake ndi gawo lomwe limatumiza katundu wamkulu pamwambapa. Monga momwe chimango chimakhalira cha zomangamanga,

Chitsulo cha Sub-frame

Miyendo, purlins, ndi zingwe zamakona. Zigawo zomwe sizimatumiza mphamvu zimatchedwa Sub-Frame.

Zigawo Zachiwiri:

Zomangamanga, zomangira, zomangira, zomangira, zomwe sizimatumiza mphamvu iliyonse. Koma ndizofunikira kwambiri, mutagwiritsa ntchito, nyumbayo idzalumikizidwa mwamphamvu, zomwe zidzakulitsa moyo wautumiki wa nyumbayo.

Mbali Zampanda:

Mapanelo a khoma, madenga, zitseko ndi mazenera, zipangizo zolowera mpweya, ndi zina zotero. Zomwe mungathe kuzisintha nthawi iliyonse, ngakhale zitathyoka, sizingabweretse vuto ku kukhazikika kwa dongosolo lonse.

Zomangamanga za Nyumba Yachitsulo Yonyamula Zitsulo Zonyamula

Mapangidwe Azitsulo Zazikulu

Chitsulo chachikulu chimanyamula mphamvu ya nyumba yonseyo. Ngati uli mtengo waukulu, umafanana ndi thunthu la mtengo.

Mapangidwe a Padenga

Kawirikawiri, denga purlin pamwamba pa denga chimango ndipo pambuyo kukonza denga gulu. Muyeneranso kugwiritsa ntchito zomangira. Ndipo ngati mukufuna chofanizira chopopera mpweya, m'ngalande yamadzi iyeneranso kuyiyika padenga.

Kapangidwe ka Khoma

Tikupatsirani masanjidwe onse a khoma, kuphatikiza mazenera kapena zitseko kwa inu.

Mapangidwe a Pansi

Nawa gawani nanu masanjidwe a mabawuti. Kapangidwe Kapangidwe ka Nyumba Yonyamula Zitsulo Yonyamula.

Mapulojekitiwa akatsimikiziridwa, tidzakutumizirani mwatsatanetsatane kapangidwe kake monga pansipa, komwe kumawonetsa tsatanetsatane wa purlins, chimango, bracing, ndi zina.Ngakhale mapangidwe a 3D omwe mungamvetsetse mosavuta.

Mfundo Zazikulu Zakuyika Kwa Bracing Ndi Izi:

1. Mtunda pakati pa zothandizira ziwiri zopingasa suyenera kupitirira mamita 60.
2. Thandizo lopingasa la denga liyenera kukhazikitsidwa mu chipinda choyamba kapena chachiwiri cha kutentha. Pamene chithandizo chakumapeto chikuyikidwa mu chipinda chachiwiri, ndodo yomangirira yolimba iyenera kukhazikitsidwa pamalo ofananira a chipinda choyamba.
3. Nthawi zambiri amakhala m'malo oyamba. Khalani mu bay yoyamba kuti mwachindunji ndi bwino kufalitsa katundu gable.
4. Khala pa khonde lachiwiri; onjezani gulu la ndodo zomangira.
5. Pamene bay yoyamba ili ndi chipata, sikoyenera kukhazikitsa chithandizo pakati pa mizati. Thandizo pakati pa mizati imayikidwa mu bay yachiwiri, ndipo chithandizo chopingasa chimagwirizana ndi malo a chithandizo pakati pa mizati.

Kuyika Gawo la Portal Steel Structure:

Kukhazikitsa ndime

Kuti muchotse chisonkhezero cha cholakwikacho muutali wa mzati pa kukwera kwa chipilalacho, musananyamule, yesani 1 mita kuchokera kumtunda wapamwamba wa corbel monga gawo la mtanda wa kukwera kwa chiphunzitso, ndipo lembani zoonekeratu. lembani ngati cholozera chosinthira kukwera kwa gawolo.

Pamwamba pa mbale yapansi ya mzatiyo, lembani mzere wopingasa wa nkhwangwa zowongoka ndi zopingasa zomwe zikudutsa pakati pa chigawocho, chomwe chimagwiritsidwa ntchito ngati chisonyezero cha kuyika ndi kuika mzati. Mukayika, gwirizanitsani mzere wodutsa pamtanda ndi mzere wa mtanda pa maziko, choyamba gwiritsani ntchito mlingo kuti mukonze kukwera kwa gawolo potengera chizindikiro chomwe chili pamtunda wa mzati, ndiyeno gwiritsani ntchito midadada ya khushoni kuti mutseke ndi kumangitsa. zomangira za nangula.

Kenako gwiritsani ntchito ma theodolite awiri kuti muwongolere kupendekeka kwa ndime kuchokera ku mbali ziwiri za ma axis, ndikumangitsa mabawuti ndi mtedza wapawiri pamene zofunikira zakwaniritsidwa. Kwa ndime imodzi yokhala ndi dongosolo losakhazikika, njira zotetezera kwakanthawi zitha kutengedwa mothandizidwa ndi zingwe zamphepo. Pamipingo yopangidwa ndi zochirikiza zapakati-zambiri, zothandizira zapakati-zambiri zitha kukhazikitsidwa kuti zikhazikike bwino.

Kuyika mtengo wa crane

Mtengo wa crane usanakhazikitsidwe, uyenera kuyang'aniridwa, ndipo ukhoza kukhazikitsidwa kokha pamene kusinthika sikudutsa malire. Chidutswa chimodzi cha mtengo wa crane chikakwezedwa m'malo mwake, chiyenera kumangiriridwa ku corbel munthawi yake ndipo mbale yolumikizira pakati pa nsonga yakumtunda kwa mtengowo ndipo mzatiwo uyenera kulumikizidwa, kuwona, ndikusinthidwa ndi mulingo wauzimu ndi chida chowongolera. , ndipo mabawuti amamangika pambuyo pokwaniritsa zofunikira.

Kuyika mtengo wa denga

Dongosolo la denga liyenera kuyang'aniridwa musanasonkhanitse pansi. Pamene mapindikidwe a chigawocho sali mopitirira muyeso, mikangano pamwamba pa kugwirizana mkulu-mphamvu bawuti alibe zinyalala ndi zinyalala zina, ndipo mkangano pamwamba ndi lathyathyathya ndi youma, akhoza anasonkhana pansi.

Mukasonkhanitsa, gwiritsani ntchito gasket yopanda mafuta kuti muyike zigawozo, ndipo gwiritsani ntchito matabwa kumbali zonse za zigawozo kuti mukhale okhazikika. Denga la denga limasonkhanitsidwa ndi mizati iwiri ngati unit. Chigawochi chikagawanika, ndikofunikira kuyang'ana: ①Kuwongoka kwa mtengo; ②Kukula kwamipata kwa mabowo a bawuti olumikizidwa ndi zinthu zina (monga mizati). Pambuyo pa kusintha ndi kuyang'anira kukwaniritsa zofunikira, sungani ma bolts amphamvu kwambiri.

Kuyika kwa Sub-frame ndi Chalk

Padenga purlin ndi khoma purlin amaikidwa pa nthawi yomweyo. Musanakhazikitse purlin, yang'anani mapindikidwe a zigawozo, ndikuthana nazo ngati pali malire, ndikuchotsani mafuta ndi mchenga pamwamba pa zigawozo. Ikani ma purlin angapo monga gulu ndikuwakweza pamodzi. Pambuyo pa span imodzi yaikidwa, yang'anani malo otsetsereka a purlins. Kuwongoka kwa purlin kumafunika kuwongolera mkati mwazovomerezeka zopatuka, apo ayi, zitha kusinthidwa ndi ma bolts (onjezani gasket ngati kuli kofunikira).

Kuyang'ananso ndikusintha, kuwotcherera, kukonza utoto:

Kukweza kumalizidwa, zigawo zonse zimawunikidwanso ndikusinthidwa. Pambuyo pokwaniritsa zofunikira zapangidwe, kuwotcherera kumachitika pamalopo, ndipo mbali zowonongeka za utoto wa zigawozo zimakonzedwa.

Kodi tiyenera kudziwa chiyani tisanapange Zomangamanga Zachitsulo Zam'manja?

Maximum Wind Resistance Coefficient, khalani ndi mphepo yamkuntho kapena ayi, ndi chipale chofewa.

Ngati nyumbayo ingapirire nyengo yoipa kwambiri, iyenera kukhala yolimba. Ndipo panthawiyi, kukula kwakukulu kwachitsulo chachitsulo, mtengo udzakhala wapamwamba.

Kodi Design

Malo osiyanasiyana ali ndi zofunikira zosiyanasiyana, si malo onse omwe amavomereza zilembo zaku China kuti apeze zilolezo zoyika. Choncho izi ndi zofunika kwambiri.

Izi ndi zinthu zofunika kwambiri zomwe tikuyenera kuyang'anizana nazo poyamba, ndipo pakufunikabe kufufuza motengera dongosolo lanu lenileni la polojekiti.

Kulimbikitsidwa Kuwerenga