Ifumaneka kwisiqithi saseKauai kuLwandlekazi lwePasifiki, iTunnels ngumgangatho omkhulu wamaza olwandle onikezela ngamaza amakhulu kulowo unamava olwandle. Yiza uzilungiselele, la maza afuna ulwazi, amava, kunye nobuchule bokuwoyisa, ukuqhekeka ukuya kuthi ga kwiimitha ezingama-200 kuqaqa lwekorale.
Zeziphi ezona meko zilungileyo zokusefa kwiiTonela?
Ilungile phakathi kwe-overhead kunye ne-tow ngobukhulu. Sincoma ukuzisa i-step-up, umgijimi wemikhombe, umpu, okanye i-tow ebhodini ngokuxhomekeke kumhla. Eli khefu lifanelekile kubakhenkethi abakwinqanaba eliphezulu kuphela. Ukusefa apha kuyahambelana noko (5/10) kwaye kuyakuxakeka xa kuvuliwe ngokwenene (5/10). Eyona mimoya ingcono isuka eMzantsi. Ezona zidumba zinkulu kwaye zisuka kuMntla, kuMntla-mpuma, nakuMntla-ntshona. Isebenza phakathi ukuya kumaza aphezulu.
Sincoma ukugqoka iifutshane zebhodi okanye i-bikini unyaka wonke apha. Amaqondo obushushu bamanzi avela kwi-27 ukuya kwi-24.