C Isiteshiyenziwe ngamapheshana ensimbi ngendlela yokugoba okubandayo.Inezinzuzo eziningi uma kuqhathaniswa nensimbi yesakhiwo yendabuko, njengesisindo esincane, ukusebenza okuhle kakhulu kwesiphambano, amandla aphezulu nokunye.
Ngokusho kwephrojekthi ehlukene yendawo kanye nemvelo yesimo sezulu, sinikeza ikhasimende izixazululo ezifana nesisombululo selanga esiphindwe kabili, isixazululo selanga esisodwa sezigxobo, isisombululo selanga se-screw pile, inhlanganisela yesigxobo sensimbi nokhonkolo oshunyekiwe, isigxobo esisodwa sesisombululo esihambisanayo sokudoba kanye nesisombululo se-PV yezolimo esibamba ukushisa. .