Imikhiqizo

Insimbi yesiteshi enesigaba esimise oku-U esishisayo, amandla okugoba aqinile, nosekelo oluzinzile oluseceleni lwamapulatifomu, amafreyimu, izisekelo, amashalofu, nezakhiwo zikamasipala.

I-I-beam egoqelwe ngokushisayo enesigaba se-I esiqinile, amandla okugoba aphezulu, nomthamo othembekile womthwalo wamafekthri, amabhuloho, izisekelo zemishini, nezakhiwo zensimbi ezisindayo.

Ishubhu lensimbi elinomumo okhethekile owenziwe nge-tapered elenziwe ngokugoqeka kwepuleti nokushiselwa, lifanele izinciphisi, amagobolondo ezinto zokusebenza, imikhono yenqwaba, nezingxenye zesakhiwo ezingajwayelekile.

Ishubhu lensimbi elimise okusaqanda elikhethekile elinengxenye egoqekayo ebushelelezi, ukusatshalaliswa komthwalo okulinganiselayo, nobukhulu obungenziwa ngendlela oyifisayo bokuhlobisa, imishini, izakhiwo, kanye ne-low-pressure ducting.

Ishubhu lensimbi elikhethekile elingunxande/le-engeli yesokudla elinengxenye eyimbobo efanayo, ukusebenza okugoba okuqinile, nobukhulu bangokwezifiso bezakhiwo zensimbi namafreyimu okuhlobisa.

Ishubhu lensimbi elingunxande elinengxenye engenalutho eyakhiwe ngendlela ebandayo, ukujiya kodonga olufanayo, ukusebenza kahle kokwakhiwa, kanye nokusebenza kahle kwamandla kuya kwesisindo.