Amaphampu amaningi asebenza ekuxutshumeni umhlabathi

Emkhakheni wokwakha izisekelo ezijulile kanye nezenhlalakahle yezobunjiniyela, imishini eminingi esetshenziselwa ukuhlanganiswa komhlabathi idlala indima ebalulekile ekwandiseni ukuzinza komhlaba nokuthuthukisa izici zomhlabathi. Lezi zinsiza advanced zakhelwe ukuhlanganisa nokwelapha umhlabathi endaweni, zisiza ezinhlobonhlobo zemisebenzi efana nokuthuthukiswa komhlaba, ukuzinza komhlabathi, kanye nokwakhiwa kokugcwalisa okuklanywe kahle. Ngokusebenzisa amathuluzi akhethekile okuhlanganisa kanye nezinhlelo ezithuthukile zamandla, lezi zinsiza zingahlanganisa umhlabathi nezinye izinto ezinjengokhasi, i-lime, noma izinto zamakhemikhali, kuholela ekutheni kube nekhono elithuthukisiwe lokuthwala umthwalo nokwehliswa kokuhluleka. Ukusebenza kwemishini eminingi esetshenziselwa ukuhlanganiswa komhlabathi kuhlinzekwa yikhono labo lokusebenza ngokwehlukana nempumelelo. Ngokuvamile zifakwe kwisakhiwo esihambayo noma esinezinqwaba, lezi zinsiza zingahamba ezindaweni ezinzima zikhona zikhululeka ngesikhathi sokusebenza. Uhlelo lokuhlanganisa lwemishini ngokuvamile lunotshani lwemikhono ehlanzekile yokuhlanganisa, okwazi ukungena ezindaweni ezahlukahlukene zomhlabathi, okubandakanya i-clay, i-silt, kanye nomhlabathi onotshani. Le ndlela ikwenza ukuthi udale amalgam ehlangene evumelana nezidingo ezithile zobunjiniyela. Ukuhlanganiswa kwezinhlelo zokulawula ezithuthukile kuvumela ukuphenya ngokunembile okuphezulu kokuhlanganiswa, ijubane, kanye nezilinganiso ze-additive, kuqinisekisa imiphumela engcono kakhulu. Izicelo ezibalulekile zemishini eminingi zifaka phakathi ukwakhiwa kwemigqa yokugcina, izisekelo ezijulile, nezakhiwo ezingaphansi komhlaba. Inqubo yokuhlanganisa umhlabathi ibalulekile emaphrojekthini adinga amandla okuphuka okwengeziwe, ukwehliswa kokudlula, kanye nokuthuthukiswa komhlabathi jikelele. Lezi zinsiza zibalulekile ikakhulukazi ezindaweni zasemadolobheni lapho isikhala silinganiselwe, njengoba zingasetshenziswa emaphrojekthini afana nokusekela izakhiwo ezikhona noma ukuzinza kokuhawukisa eduze kwemigwaqo nezakhiwo. Uma ukhetha imishini eminingi esetshenziselwa ukuhlanganiswa komhlabathi, kufanele kubhekwe izincazelo ezithile. Ikhono lokuhlanganisa ubukhulu, elivamise ukusuka ku-10 kuya ku-30 amamitha, libalulekile ukuze kuqinisekiswe ukuthi imishini ingasebenza kahle ezimweni ezahlukahlukene ze-geological. Ngaphezu kwalokho, abasebenzi kufanele bahlolisise amandla okuhlanganisa imishini, alinganiselwa ngamakhilowatti, njengoba lokhu kuzokwenza umphumela wokuphatha izimbobo ezahlukene zomhlabathi. Ikhono lokulungisa ijubane lokuhlanganisa kanye nesithombe samathuluzi okuhlanganisa kungathinta ukusebenza kwemishini, okwenza ukuba kube nokuguquguquka kube yisici esibalulekile sokukhetha. Ngaphezu kwalokho, abathengi noma abaqashi kufanele baphonsele inselelo ukuhamba kwemishini nokuhamba kwayo, kanye nokuhambisana kwayo nezinye izinsiza ze-geotechnical. Izici ezifana namakhono okuqhutshwa kude nezinhlelo zokuphepha ezithuthukile zingathuthukisa ukusebenza kahle kanye nophephe hwezemisebenzi. Ngamafuphi, imishini eminingi esetshenziselwa ukuhlanganiswa komhlabathi iyithuluzi elisemqoka ezinkathini ezijulile nasezenhlalakahle yezobunjiniyela, ihlinzeka ngezixazululo ezithembekile zokwengeza emhlabathini nokuthuthukiswa komhlaba ngaphakathi kokusebenza okuhlobonhlobonke okufanele.