Ukubalwa kwizinyuko kumtya

Ukubala ubungakanani kwizinyuko zomthi ngeentambo

Ngenisa kwimilinganiselo efunekayo lilitha

X - ezite- ubude lokuvula
Y - ileli ukuphakama
Z - Ububanzi ezinyukweni
C - Inani zigaba
W - Ebubanzini amanyathelo
F - amanyathelo protrusion
T - Ebubanzini kwentambo okanye kosoura
H - bonisa risers
LR - icala ileli ilifti
SP - indawo kwinqanaba lokuqala ukuya kwinqanaba yomgangatho kumgangatho wesibini


Iimpawu.

Ukubalwa kumsebenzisi-eyobuhlobo uyilo izinyuko ngomthi kumtya.
Ukufumanisa isixa eziphathekayo.
Imilinganiselo ngqo zonke iinkcukacha.
imizobo eneenkcukacha nemizobo eziqalelo ileli.
Izikhokelo lula izinyuko.

Ukubalwa ngezinyuko lula ibalwa indlela esekelwe kubude inyathelo.
ubude ibala Human ujongene cm-60 ukuya 66, ngokomlinganiselo - 63 cm.
ileli Ikhululekile ekwafanekisa wokubala: 2 Inyathelo ukuphakama + ubunzulu nqanaba = 63±3 khangela.

Ezona zinto ityekele elula leri - ukusuka° 30 ukuya 40°.
amanyathelo olunzulu izinyuko kufuneka ihlangabezane ubungakanani izihlangu 45 - akukho ngaphantsi kwama 28-30 cm.
Ukungabikho ubunzulu unako ukulandela inyathelo olug-.
nqanaba ukuphakama kufuneka 20-25 cm.