Ukubalwa epulazini esingunxantathu sokhuni

Ukubalwa epulazini esingunxantathu sokhuni

Cacisa izilinganiso in kwangu

X - Ubude epulazini
Y - Height epulazini

Z - The ukushuba lokhuni
W - The Ububanzi izigodo

S - kwenani lezikhala mpo
P - Luhamba
N - ukuveza ababalwayo izingxenye

Wooden truss siqukethe izakhi ukwakha olukhuni isakhiwo esingunxantathu.
Ukuphakama Kunconywe epulazini sokhuni - hhayi ngaphansi kuka-20 per cent of the span.
Uhlelo sinquma lemali edingekayo of izinto futhi epulazini nemidwebo ubonise izilinganiso edingekayo izingxenye.