Iinqaba zonxibelelwano, njengoko negama lisitsho, zibhekisa kwezo nqaba zinee-eriyali zonxibelelwano ezincanyatheliswe nezisetyenziselwa unxibelelwano ngokukodwa. Iindidi eziqhelekileyo zeenqaba zonxibelelwano zinokwahlulwa ngokwezi ntlobo zine zilandelayo:
(1)inqaba yentsimbi ye-engile; (2)Inqaba yetyhubhu emithathu; (3)Inqaba yetyhubhu enye; (4)Guyed Tower.
Njengoko igama libonisa, iinqaba zentsimbi zihlanganiswa ngokubanzi ukusuka "kwintsimbi enemilo efanayo ukuya kwi-engile";
Njengoko igama libonisa, inqaba yombhobho emithathu yenziwe ngemibhobho yentsimbi emithathu, eyongezwa ngentsimbi enqamlezileyo yokuqinisa ukuncedisa.
Ngokwahlukileyo, inqaba yensimbi ye-angle inokuqina okukhulu ngokubanzi, kwaye i-tube tower emithathu inesakhiwo esilula kunye neendleko eziphantsi.
Nangona kunjalo, ngenxa yenkangeleko yayo embi kwaye incinci, isetyenziswa kakhulu kwiilali kunye needolophu kunye neendawo ezinemfuno ephantsi yobuhle.
Njengoko igama libonisa, inqaba enye yombhobho yenziwe ngumbhobho omnye wentsimbi.
Njengoko igama libonisa, iinqaba zentsimbi zihlanganiswa ngokubanzi ukusuka "kwintsimbi enemilo efanayo ukuya kwi-engile";
Njengoko igama libonisa, inqaba yombhobho emithathu yenziwe ngemibhobho yentsimbi emithathu, eyongezwa ngentsimbi enqamlezileyo yokuqinisa ukuncedisa.
Ngokwahlukileyo, inqaba yensimbi ye-angle inokuqina okukhulu ngokubanzi, kwaye i-tube tower emithathu inesakhiwo esilula kunye neendleko eziphantsi.
Nangona kunjalo, ngenxa yenkangeleko yayo embi kwaye incinci, isetyenziswa kakhulu kwiilali kunye needolophu kunye neendawo ezinemfuno ephantsi yobuhle.
Njengoko igama libonisa, inqaba enye yombhobho yenziwe ngumbhobho omnye wentsimbi.
Xa kuthelekiswa nenqaba yentsimbi ye-angle kunye ne-tube tower, i-tube tower enye imfutshane kwaye intle, kodwa ineendleko eziphezulu, inkqubo yokufakela eyinkimbinkimbi kunye nokuthutha okungahambi kakuhle. Nakuba kunjalo, isetyenziswa kakhulu ezixekweni.
Okokugqibela, makhe sithethe ngenqaba yomgca wokutsalela ezantsi. Nangona igubungela indawo enkulu, inomthamo obuthathaka wokuthwala, kunzima ukuyifaka kunye nokugcina, kwaye ayikwazi "ukuma" yodwa, inenzuzo kwixabiso kwaye yenye yeenqaba zonxibelelwano eziqhelekileyo ezinexabiso eliphantsi.
Ixesha lokuposa: Apr-02-2022
