Uyini umehluko phakathi kwe-I-imishayo ne-H-imishayo?

1.Yimuphi umehluko phakathi kwe-I-beam ne-H-beam?

(1) Ingase futhi ihlukaniswe ngokuma kwayo. Isigaba sesiphambano se-I-beam sithi "工", kuyilapho ingxenye yesiphambano se-H-beam sifana nohlamvu "H".

(2) Ngenxa yobukhulu obuncane bensimbi ye-I-beam, ukubhekwa ngokucophelela kwe-flange yensimbi ye-I-beam kuncane, ukusondela kwewebhu kuba mkhulu, ngakho-ke ingakwazi ukumelana namandla asuka ohlangothini olulodwa, ukujiya kwe-H-beam. inkulu, futhi ukujiya kwe-flange kuyalingana, ngakho-ke ingakwazi ukumelana namandla ngezindlela ezihlukene

(3) I-beam ifaneleka kuzo zonke izinhlobo zezakhiwo, uhla lwezicelo lwamalungu agobile endizeni lulinganiselwe kakhulu. Insimbi ye-H-beam isetshenziswa ensimbi yesakhiwo sezimboni nesomphakathi, amalungu ekholomu, isakhiwo sensimbi yezimboni esinokusekelwa, njll.

(4) I-flange yensimbi ye-H-beam inobukhulu obulinganayo, nesigaba esigoqiwe kanye nesigaba esihlanganisiwe sakhiwe amapuleti angu-3 ashiselwe. Ama-I-imishayo ayizigaba ezigoqiwe, ngenxa yobuchwepheshe obumpofu bokukhiqiza, umkhawulo wangaphakathi we-flange unomthambeka ongu-1:10. Ngokungafani nemishayo ye-I evamile, imishayo ye-H igoqwe ngesethi eyodwa yamaroli avundlile,Ngenxa yokuthi i-flange ibanzi futhi ayinakho ukuthambekela (noma incane kakhulu), kuyadingeka ukwengeza isethi yamaroli aqondile ukuze agingqike ngasikhathi sinye. . Ngakho-ke, inqubo yayo yokugingqika kanye nemishini kuyinkimbinkimbi kunemishini yokugaya evamile.

2.ukubona kanjani ukuthi insimbi ephansi?

(1)Insimbi mbumbulu nephansi kulula ukuyigoqa Uma iyinsimbi engaphansi, kulula ukugoba, okwenza insimbi ilahlekelwe isimo sayo sokuqala. Isizathu esiyinhloko salokhu ukuthi abakhiqizi baphishekela ngobumpumputhe ukusebenza kahle okuphezulu, inani lokucindezela likhulu, okuholela ekunciphiseni kwamandla omkhiqizo, kulula ukugoba.

(2)Ukubonakala kwensimbi engenalutho kuvame ukuba nesimo esingalingani sobuso Ubuso bensimbi engaphansi ngokuvamile bubonakala buyinto engalingani, ikakhulukazi ngenxa yokuguga okubangelwa ukuguga, ngakho kufanele sibheke ngokucophelela ukuthi ingabe ingaphezulu linalo yini leli phutha uma sikhetha.

(3)Ingaphezulu lensimbi engenalutho lithanda ukuba nezibazi

Ngokuvamile, insimbi esezingeni eliphansi ijwayele ukungcola, indawo engaphezulu kulula ukuyibamba, ngakho-ke kusukela kuleli phuzu kulula ukutshela ukuthi izinga lensimbi lihle noma libi.

(4) Insimbi mbumbulu nephansi kulula ukuyinwaya

Abakhiqizi abaningi bemishini yokukhiqiza balula, ubuchwepheshe bokukhiqiza abukho ezingeni elijwayelekile, ngakho ukukhiqizwa kwendawo yensimbi kuzokhiqiza ama-burrs, futhi amandla ensimbi awekho ezingeni elijwayelekile, uma lolu hlobo lwensimbi lungathengi.