I-Bangladesh idlula kwishumi lesihlanu leminyaka.Rhoqo nge-16 kaDisemba, i-Bangladesh ibhiyozela ukuzimela kwayo.Urhulumente utyala imali eninzi kuhlumo lwelizwe ukuze avale umsantsa wezoqoqosho ngokukhawuleza.Ukwakhiwa kwamazibuko olwandle lukhetho olucacileyo.
Ecaleni kwamazibuko amabini asele ekhona iMongla kunye neChittagong, lixesha lokwakha izibuko lesithathu lolwandle: iPayra, izibuko elakhiwe ukusuka ekuqaleni ukunyusa umthamo ofunekayo wezibuko kunye nokuvumela iinqanawa ezinkulu ukuba zifowunele kwiziko, zigatya imfuneko yokuhanjiswa amanye amazibuko afana neSingapore kunye neColombo.
Ulwandle lwaseBangali lwakha indlela yokungena kweli chweba elitsha ukusuka emhlabeni, uJan De Nul umjelo wokungena ovela elwandle.
“Sidibanisa inxalenye yezinto ezotyiweyo emhlabeni ukuze kuphuhliswe iitheminali zexesha elizayo.Ukwenzela oku, sihlanganisa iinqanawa zokukrazula ezisibhozo zizonke, iikhilomitha ezininzi zomhlaba-, isinki- kunye nemibhobho yemigca edadayo kunye neqela leenqanawa ezincinci ukuxhasa imisebenzi, ”utshilo uJan De Nul.
Ummandla wezibuko uzaliswe yintlabathi ekuya kuthi kamva kwakhiwe kuyo iitheminali.Indawo iqulathe iihektare eziyi-110.
Ijelo lokungena liziikhilomitha ezingama-75 ubude kwaye libaleka ukuya kuma kwiikhilomitha ezingama-55 elwandle, ngokuxhomekeke kwindawo echanekileyo, lenziwe nzulu nokuba yi-cutter suction dredgers (CSDs) okanye i-trailing suction hopper dredgers (TSHDs).
Iihoppers zilahla isanti ngaphandle elwandle okanye ziyigalele emhlabeni kwindawo yokulahla inkunkuma.
Abasiki bonke baqhagamshelwe kumgca odadayo ukuya kuthi ga kwi-2.5 yeekhilomitha ubude, apho izinto ezomisiweyo zithuthwa zisiwe kwindawo echanekileyo yokulahla elwandle.
Ii-CSD zinqanawa zokumisa ezimileyo.Kanye kwindawo echanekileyo yokucoca, iiankile ezimbini ziyathotywa, kwaye i-spud ingena emazantsi olwandle ukugcina indawo echanekileyo.
Ngexesha lemisebenzi yokutsala, i-cutterhead ijikeleza kumgangatho wolwandle ukusuka kwi-ankile ukuya kwenye.
Ukuba iimeko zemozulu azisavumeli ukugcina i-spud iphantsi, kwaye ngaloo ndlela i-dredging ayinakuqhubeka, i-spud iphakanyisiwe, kwaye i-anchor yesithathu iyancipha - ebizwa ngokuba yi-storm-anchor - ukugcina inqanawa kwindawo echanekileyo. .