Ukufakwa kokufakwa kwemibhobho kuluntu lwanamhlanje kuxhaphake kakhulu kwiindawo ezininzi kuye kwadlala indima ebalulekileyo, apho umgangatho wentsimbi uya kuhlala uvelisa amanqanaba ahlukeneyo empembelelo iprojekthi iya kufuneka ukhethe intsimbi esemgangathweni ngokuqinisekileyo iya kuqhutywa iprojekthi yokuvelisa indima elungileyo ukukhuthaza.

Intsimbi esemgangathweni ithande ukuba umgangatho ophezulu wentsimbi kunye nokwahlula ekusebenziseni okuchongiweyo kwezi ndawo zilandelayo, unokukhetha ngcono intsimbi:

I-1, insimbi yokugoba ngaphakathi, abanye abavelisi baphezulu kakhulu kwaye ukuphishekela ukusebenza kakuhle kwinkqubo yokuvelisa, ukuya kwisixa sokunciphisa kukhulu kakhulu, kuya kubangela ukuba intsimbi iveliswe ngexesha lokugoba, eyenziwe phezu kweepolyline ezahlukeneyo, ukwehla okukhulu. ngokomelela kwentsimbi .

I-2, I-tube surface ibonakala i-pitted surface, xa isetyenziselwa ukuveliswa kombhobho we-groove emva kokusetyenziswa ixesha elide kunokubangela ukuguguleka okukhulu kunye nokukrazula, kuya kuvelisa izitenxo zombhobho.

3, Umphezulu scarring ukuba isetyenziselwa ukwenza umbhobho yentsimbi equlathe ukungcola, izinto ezingalinganiyo, kunye noomatshini processing ilula kakhulu, kusenokwenzeka kakhulu ubumdaka ukuluma intonga roll, ebangela amanxeba.

I-4, Iimpawu zokuthengisa zensimbi, ukuprintwa akuqhelekanga, umgangatho omhle wombhobho, izinto ezifanayo, into eyenzekayo ayenzeki izitenxo Xa kushicilelwa, kunye nezinto ezingalinganiyo Isinyithi sityekele kwi-skew phenomenon ngexesha lokushicilela.

5, Ukuguquguquka kwedayamitha yangaphakathi, xa izinto zentsimbi zingalingani, ukungazinzi kobushushu bentsimbi okanye ngenxa yezixhobo ezihlwempuzekileyo ezibangela ukolula kwelitye likhulu, yenza umbhobho wentsimbi umbhobho wangaphakathi ube nokuguquguquka okukhulu, okukhokelela kumandla angalinganiyo omeleziweyo, kulula ukuwaphula.