Udonga oluqhubekayo lwe-SMW (Soil Mixing Wall) lwaziswa eJapan ngo-1976. Indlela yokwakha i-SMW kukugrumba ukuya kubunzulu obuthile kwintsimi ngomxube wokugrumba we-multi-axis. Kwangaxeshanye, i-arhente yokuqinisa isamente itshizwa kwindawo yokugrumba kwaye ixutywe nomhlaba wesiseko ngokuphindaphindiweyo. Ulwakhiwo oluhambelanayo noludibeneyo luyasetyenziswa phakathi kweyunithi nganye yokwakha. Yenza udonga oluqhubekayo nolupheleleyo, olungenamalungu phantsi komhlaba olunamandla athile nokuqina.
Indlela yokwakha i-TRD: Ukusikwa komsele Ukuphinda uxube udonga olujulileyo (Ukuphinda uxube umsele Indlela yokuphinda uxube udonga olujulileyo) Umatshini usebenzisa ibhokisi yokusika enentloko yokusika i-chain drive kunye nombhobho we-grouting ofakwe emhlabeni ukwenza ukusika okunzulu kunye nokusika okunqamlezileyo, kwaye wenza umjikelo wokunyakaza onyukayo nowokwehla ukuze uxube ngokupheleleyo, ngelixa ufaka i-coagulant yesamente. Emva kokupholisa, kwenziwa udonga oluqhubekayo lwesamente-nomhlaba olufanayo. Ukuba izinto eziphambili ezifana nentsimbi enomfanekiso we-H zifakiwe kwinkqubo, udonga oluqhubekayo lunokuba yindlela entsha yokuxhasa ulwakhiwo lokuxhasa ulwakhiwo oluchasene nokuvuza kwamanzi esetyenziswa kudonga lokugcina umhlaba kunye nokuthintela ukuvuza kwamanzi okanye udonga oluthwala umthwalo kwiprojekthi yokumba.
Indlela ye-CSM: (Ukuxuba Umhlaba Osikiweyo) Iteknoloji yokuxuba ubunzulu bokugaya: Sisixhobo sokwakha udonga olungaphantsi komhlaba oluyi-diaphragm okanye oluphumayo oludibanisa izixhobo zomatshini wokugaya we-hydraulic groove kunye neteknoloji yokuxuba ubunzulu, kunye neempawu zobugcisa zezixhobo zomatshini wokugaya we-hydraulic groove kunye nentsimi yokusetyenziswa kweteknoloji yokuxuba ubunzulu, esi sixhobo sisetyenziswa kwiimeko zejoloji ezintsonkothileyo, kodwa nangokuxuba umhlaba ongaphakathi kunye nodaka lwesamente kwindawo yokwakha. Ukwenziwa kodonga oluchasene nokuphuma komoya, udonga olugcina amanzi, ukuqinisa isiseko kunye nezinye iiprojekthi.
Ixesha leposi: Jan-26-2024