I-DL E&C ithe sebewuqedile ukwakhiwa kwendawo yokulahla imfucumfucu yolwandle yase-Singapore Tuas Terminal 1.
I-Singapore okwamanje isebenza kuphrojekthi ye-Tuas Terminal ukuze idale ichweba elikhulu kunawo wonke emhlabeni.
Lapho zonke izigaba ezine zephrojekthi seziqediwe ngo-2040, izozalwa kabusha njengechweba elisha elikhulu kakhulu elikwazi ukuphatha ama-TEU ayizigidi ezingu-65 (TEU: isitsha esisodwa esingamamitha angu-20) ngonyaka.
Uhulumeni wase-Singapore uhlela ukwakha i-smart megaport esezingeni lomhlaba ngokususa izikhungo zechweba nemisebenzi ekhona echwebeni lase-Tuas futhi ethule ubuchwepheshe obuhlukahlukene bechweba besizukulwane esilandelayo, okuhlanganisa nesistimu yokusebenza ezenzakalelayo engenamuntu.
I-DL E&C isayine inkontileka ne-Singapore Port Authority ngo-April 2015.
Isamba sezindleko zokwakha yi-KRW 1.98 trillion, kanti iphrojekthi yawinwa kanye ne-Dredging International (DEME Group), inkampani yaseBelgium egxile ekugwebeni.
I-DL E&C ibiphethe ukwakhiwa kwezindawo zokudoba, okuhlanganisa ukuthuthukiswa kwendawo yokulahla imfucumfucu, ukukhiqizwa kwe-caisson kanye nokufakwa kwechweba.
Idizayini evumelana nemvelo
Ngenxa yezici zendawo yaseSingapore, izinto zokwakha eziningi zingathengwa ngokuthengwa kwamanye amazwe angomakhelwane, ngakho izindleko zezinto ezibonakalayo ziphezulu.
Ikakhulukazi, iphrojekthi ye-Tuas Port yayidinga inani elikhulu lamatshe emfucumfucu nesihlabathi njengoba yayihilela iphrojekthi enkulu yokubuyisela indawo yolwandle eyayinkulu ngokuphindwe izikhathi ezingu-1.5 kune-Yeouido, futhi kwakulindeleke izindleko eziphezulu.
I-DL E&C ithole ukunconywa okuphezulu okuvela kuklayenti ngedizayini yayo evumelana nemvelo enciphisa ukusetshenziswa kwemfucumfucu nesihlabathi kusukela esigabeni soku-oda.
Ukuze kuncishiswe ukusetshenziswa kwesihlabathi, inhlabathi egayiwe ekhiqizwe ohlelweni lokugujwa kolwandle yasetshenziswa kakhulu ngangokunokwenzeka ukulahla imfucumfucu.
Kusukela ngesikhathi sokuklama, ithiyori yenhlabathi yakamuva yacutshungulwa futhi ukuphepha kwabuyekezwa kahle, futhi cishe izigidi ezingama-cubic metres ezingama-cubic metres esihlabathi zalondolozwa uma kuqhathaniswa nendlela yokubuyisela okuvamile.
Lokhu kucishe kube yi-1/8 ubukhulu beNtaba yaseNamsan eSeoul (cishe isigidi esingu-50 m3).
Ngaphezu kwalokho, kwasetshenziswa indlela entsha yokwakha esikhundleni samatshe emfucumfucu kwafakwa isakhiwo sikakhonkolo esikhundleni somklamo ovamile wokuvimbela ukungcola obeka amatshe amakhulu emfucumfucu olwandle.