izindaba

I-H-imishayo ihlukaniswe izigaba ezi-4, amakhodi awo yilawa:

I-flange elinganayo H-beam HP (ubude besigaba = ububanzi)

I-wide flange H-beam HW (W isiqalo sesiNgisi esithi Wide)

I-Middle flange H-beam HM (M isiqalo sesiNgisi esithi Maphakathi)

I-Narrow flange H-beam HN (N isiqalo sesiNgisi esithi Narrow)

Umehluko phakathi kwensimbi ye-I-beam HW HMHNH:

I-flange ye-I-beam iyi-variable cross-section, ejiyile kuwebhu futhi izacile ngaphandle;i-flange ye-H-beam ine-cross-section elinganayo.

I-HW HM HNH yigama elijwayelekile le-H-beam, i-H-beam i-welded;I-HW HMHN iyashisa

I-HW iwukuthi ukuphakama kwe-H-beam nobubanzi be-flange ngokuyisisekelo kuyalingana;isetshenziselwa ikakhulukazi amakholomu ayisisekelo ensimbi kumakholomu esakhiwo sikakhonkolo esiqinisiwe, owaziwa nangokuthi amakholomu ensimbi aqinile;isetshenziselwa ikakhulukazi amakholomu ezakhiweni zensimbiHW ukuthi ukuphakama kwe-H-beam kanye nobubanzi be-flange ngokuyisisekelo kuyalingana;isetshenziselwa ikakhulukazi amakholomu ayisisekelo ensimbi kumakholomu esakhiwo sikakhonkolo esiqinisiwe, owaziwa nangokuthi amakholomu ensimbi aqinile;isetshenziselwa ikakhulukazi amakholomu ezakhiweni zensimbi

I-HM isilinganiso sobude be-H-beam kuya kububanzi be-flange ilinganiselwa ku-1.33 ~ 1.75 Ikakhulukazi ezakhiweni zensimbi: isetshenziswa njengamakholomu ohlaka lwensimbi futhi isetshenziswa njengemishayo yefreyimu ezakhiweni zohlaka ezithwele imithwalo enamandla;isibonelo: izinkundla zemishini

I-HN isilinganiso sobude be-H-beam nobubanzi be-flange obukhulu noma obulingana no-2, ikakhulukazi obusetshenziselwa imishayo;ukusetshenziswa kwe-I-imishayo kulingana ne-HN-imishayo;