Chii chinonzi H Beam?

H-dandaine mariH-yakaumbwa nesimbi mbiri, inoumbwa nedandemutande (ndiro yepakati vertical plate) nemaflanges (mahwendefa maviri akachinjika). Zita rayo rinobva mukufanana kwayo netsamba "H." Isimbi inoshanda zvakanyanya uye ine mari. Kuenzaniswa nezvakajairikaI-dandas, inozvirumbidza chikamu chikuru modulus, kureruka uremu, simba repamusoro, uye zvirinani zvemuchina. Inoshandiswa zvakanyanya mukuvaka, kuvaka mabhiriji, uye kugadzira michina.

Zvakanakira zveH-yakaita Simbi Kuenzaniswa neImwe Simbi

Kuenzanisa Aspect	H-Beam	Zvimwe Zvikamu Simbi (semuenzaniso, I-beam, chiteshi simbi, kona simbi)
Muchinjikwa-Chikamu Dhizaini	H-yakaumbwa nemafurange akaenzana uye webhu yakaonda; kugoverwa kwezvinhu zvakafanana.	I-beam ine tapered flanges; chiteshi/kona simbi ine zvisingaite, asymmetric zvikamu.
Load-Bearing Capacity	10-20% yakakwira longitudinal simba uye zvirinani lateral kukotama kuramba nekuda kwehupamhi flanges.	Kuderera kwehuwandu hwekutakura huwandu; kunowanzoita stress concentration munzvimbo chaidzo.
Weight Efficiency	8-15% yakareruka kupfuura zvikamu zvakaenzana zvechinyakare pasi pemutoro wakafanana.	Kurema, kuwedzera chimiro chakafa huremu uye nheyo mutoro.
Kubudirira Kwekuvaka	Minimal pane-saiti kugadzirisa; kusungirira kwakananga / bhoti kunoderedza basa ne30-60%.	Inoda kazhinji kucheka / kupatsanura; yakakwira welding basa uye njodzi yekuremara.
Durability & Maintenance	Kuwedzera ngura / kuneta kuramba; kutenderera kwekugadzirisa kwakawedzera kusvika ku15+ makore.	Mapfupi ekugadzirisa maitiro (8-10 makore); yakakwirira-yenguva refu yekuchengetedza mari.
Versatility	Inowanikwa mune yakakungurutswa (yakajairwa) kana welded (tsika) mafomu emabhiriji, zvivakwa, nezvimwe.	Kugadziriswa kudiki kune yakakura-span kana inorema-mutoro mapurojekiti.

Kushandiswa kwesimbi yakaita seH muhupenyu hwezuva nezuva

Tsigiro zvimiro zvezvitoro zvezvitoro uye masupamaketi: Sirin'i dzakakwirira uye mafuremu anotakura zvinhu epasi-ane nhurikidzwa dzakawanda munzvimbo huru dzekutengesa anowanzo vakwa pachishandiswa H-matanda.

Matenga uye anomirira nhandare nemitambo: Semuenzaniso, zvigadziko zvekugara, izvo zvinogona kutakura zviuru zvevanhu, uye denga rakafara rinofukidza nzvimbo yose, rinovimba nekureruka uye kutakura mutoro weH-matanda.

Zvitsigiro zvedenga zvemisika yemuriwo uye misika yevarimi: Simbi inokwidibira pamusoro peimwe nzvimbo yakavhurika kana semi-yakavhurika-mhepo misika yemiriwo inowanzoshandisa H-matanda sematanda makuru.

Kupfuura nepapasi: Kupfuura kwatinoshandisa zuva rega rega kunowanzo kuve neH-matanda sematanda anotakura mitoro pasi pedheki rebhiriji.

Multi-story mafuremu enzvimbo dzekupaka: Munzvimbo dzekupaka dzakawanda-nhurikidzwa munharaunda dzekugara kana zvitoro zvezvitoro, pasi slabs uye makoramu pauriri hwega hwega zvinoda kutsigira huremu hwemotokari, uko kusimba kwepamusoro uye kubhenda kuramba kweH-matanda kunouya zvakanaka.

Pavilions nemakorido munzvimbo dzinogara vanhu: Nharaunda zhinji dzinogara vanhu dzine ma pavilions kana mikoto munzvimbo dzavo dzekutandarira, uye mafuremu ezvivakwa izvi anowanzo gadzirwa neH-matanda (kunyanya ayo akabatwa ne-anti-corrosion treatment).

Mafuremu echiteshi chemarara: Nzvimbo dzekutamisa tsvina dzemumaguta dzinoda chimiro chakasimba chekutsigira denga nemidziyo. H-beam steel's corrosion resistance (kune mamwe mamodheru) uye kutakura-kuremerwa simba kwakakodzera kune ino nharaunda, kuve nechokwadi chekushanda kwakagadzikana kwechiteshi chekufambisa.

Mabhureki echiteshi chekuchaja: H-beam simbi inowanzoshandiswa sechigadziko chitsigiro chemagetsi ekuchaja zviteshi zviri mumigwagwa kana munzvimbo dzinogara vanhu. Inodzikamisa chiteshi chekuchaja ichiidzivirira kubva pakudhumhana kwemotokari uye nemamiriro ekunze asina kunaka, ichipa runyararo rwepfungwa paunenge uchichaja.

Mafambiro ekuvandudza kwesimbi yakaita seH

Sezvo maitiro ekugadzira achikura, kugona kwekugadzira kwetsvaH beaminotarisirwa kuwedzera kaviri mukati memwedzi mitanhatu inotevera, zvichiita kuti mutengo wayo wemusika uwedzere kukwikwidza. Indasitiri vemukati vanofanotaura kuti iyi simbi inoshanda zvakanyanya ichava sarudzo huru yemapurojekiti makuru edzimba mukati memakore matatu kusvika mashanu anotevera, ichipa hwaro hwakasimba hwemhando yepamusoro yekuvakwa kwezvivakwa zvenyika yangu.