Dab tsi yog channel beam?
Dab tsi yog channel beam?

Video: Dab tsi yog channel beam?

Video: Dab tsi yog channel beam?
Video: Nyiaj yog dab tsi? 2024, Kaum ib hlis
Anonim

Tus qauv channel tseem hu ua aC- channel los yog Parallel Flange Channel (PFC), yog ib hom (feem ntau yog cov qauv hlau) nqaj , siv feem ntau inbuilding kev tsim kho thiab civil engineering.

Tom qab ntawd, C channel siv rau dab tsi?

C Channels C channels yog feem ntau siv kev tsim kho thiab engineering. A C channel yog ib hom kab teeb nrog ib sab nruab nrab dav nrog ob lub flanges los ntawm ib sab ntawm lub tiaj tiaj.

kuv beams siv rau dab tsi? Kev siv ntawm I Beams Lawv feem ntau siv li kev txhawb nqa tseem ceeb, lossis lub ntsiab lus tseem ceeb, hauv cov tsev. Cov duab ntawm I kab teeb ua rau lawv zoo heev rau unidirectional dabtsi yog khoov thaum uas tig mus rau lub vev xaib. Cov kab rov tav flanges tiv thaiv kev txav txav, thaum lub vev xaib tiv thaiv kev ntxhov siab.

Raws li, channel hlau yog dab tsi?

dov steel los yog hlau Cov duab uas muaj U-shaped hla ntu, nrog ob sab nqaim ntawm lub kaum sab xis mus rau qhov dav dav.

Cov kab teeb ntsuas li cas?

Ua ntej, ntsuas qhov ntev ntawm steelI- nqaj hauv ntiv tes. Piv txwv li, qhov ntev yuav yog 130 ntiv tes. Thib ob, ntsuas thickness thiab dav ntawm sab saum toj thiab hauv qab feem ntawm I- nqaj hauv ntiv tes. Ua tus ntsuas los ntawm sab nqaj uas zoo li "Kuv." Cov thicknesses thiab dav no feem ntau yog tib yam.

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