Ukujongana nokuguquguquka okukhulu kwamanzi ngexesha lonyaka kunye neentlobo ezahlukeneyo zeenqanawa eYangtze, isikhululo sisebenzisa imodeli edibeneyo "yepontoon edadayo + inkqubo yokugcina nokulawula eselunxwemeni." Ipontoon ixhotyiswe ngenkqubo yokubeka iindawo ezininzi kunye neengalo zokulayisha eziguquguqukayo ukuze zilungele amanqanaba ahlukeneyo amanzi kunye neentlobo zeenqanawa, okuvumela ukuba kufakwe indawo ekhuselekileyo nelula yokubopha i-bunker. Icandelo eliselunxwemeni lidibanisa iitanki ezinkulu zokugcina ezifakwe i-vacuum, iyunithi yokubuyisela i-BOG, kunye neziko lolawulo elikrelekrele, elinoyilo oluncinci oluhlangabezana neemfuno zokuthintela izikhukula.

Izixhobo eziphambili zesikhululo ziquka iimpompo eziphantsi kwamanzi ezisebenzisa amanzi abandayo kunye neengalo ezinkulu zokulayisha imithwalo yolwandle, kunye nesantya esiphezulu sokuhlala kwindawo enye esifikelela kwi-300 cubic metres ngeyure, nto leyo enciphisa kakhulu ixesha lokuhlala kwindawo enkulu kwiinqanawa ezinkulu. Le nkqubo idibanisa iimitha zokuhamba kobunzima kunye nabahlalutyi beesampulu kwi-intanethi, iqinisekisa ukudluliselwa ngokuchanekileyo kokugcinwa kunye nokujonga umgangatho wepetroli ngexesha langempela, ithobela ngokupheleleyo imigaqo yabasemagunyeni baselwandle yokuhlala kwindawo yokugcina ipetroli kwiinqanawa.

Iqonga elidibeneyo lolawulo lokhuseleko olukrelekrele lwe-"Ship-Shore-Station" lisekiwe. Le nkqubo inokuchonga iinqanawa ngokuzenzekelayo, ucwangciso lweendawo ezihlala abantu kude, ulawulo lwenkqubo yokungena kwiindawo ezihlala abantu ngokuzenzekelayo, kunye nokurekhoda idatha ngexesha langempela. Ukuze kukhuseleke, idibanisa ukubonwa kokuvuza kwegesi kwi-pontoon, inkqubo ye-Emergency Release Coupling (ERC), kunye neendawo zokhuseleko (ESD) phakathi kwesikhululo sonxweme kunye neetanki zepetroli zenqanawa, okuqinisekisa ukhuseleko olupheleleyo kumda wenqanawa nonxweme.

Isikhululo se-bunkering ngobuchule siquka uyilo olunekhabhoni ephantsi oludibanisa "ukusetyenziswa kwamandla abandayo + umbane wonxweme." Sisebenzisa ngokupheleleyo amandla abandayo akhutshwa ngexesha lenkqubo yokuvuselela i-LNG ukubonelela ngokupholisa izakhiwo zesikhululo okanye izakhiwo ezingqongileyo. Kwangaxeshanye, isikhululo sixhotyiswe ngenkqubo yamandla onxweme enamandla aphezulu kwiinqanawa, sibonelela ngombane ococekileyo kwiinqanawa ngexesha lokugcinwa kwe-bunker, sifezekisa "ubizo olunye, iinkonzo ezimbini" (ipetroli + umbane) kwaye sixhasa imisebenzi yeenqanawa ezingenakukhupha umbane kwizibuko.