Uhlobo Lwemisebenzi

Izinhlobo zomsebenzi wezinhlaka ezinzulu kanye nezeMfundo yeGeotechnical zimele ibanga elihlukahlukene lezinsizakalo ezikhethekile zokwakha kanye nokuthuthukiswa komhlabathi okuyisisekelo sokwakha izakhiwo ezizinzile, eziqinile ezimisweni ezinzima zomhlaba. Lezi zinsizakalo ziqukethe ibhange eliphelele lezindlela ezihlanganisa ukufakwa kwemigqa, ukufakwa kwamapulangwe akhanyisiwe, ukwakhiwa kwemigwaqo yokuphatha, ukuthuthukiswa komhlaba, i-jet grouting, ukuvuselelwa komhlabathi, kanye ne-micro-piling. Umsebenzi ngamunye ubhekana nezimo ezithile zomhlabathi kanye nezidingo zobunjiniyela, kusukela ezindaweni eziphakeme zasemadolobheni ezinomkhawulo wesikhala kuya kumaphrojekthi amakhulu ezimbonini nezokwakha adinga amandla amakhulu okuqhubekisela phambili. Ukukhetha uhlobo olufanele lomsebenzi wezisekelo kuncike ekwakhiweni komhlaba, amandla okuphangela, izimo zamanzi angaphansi komhlaba, ukujula kufika ezingeni elinokwanele, izidingo zomsebenzi project, kanye nokufinyelela endaweni. Abajiniyela nabathengisi kufanele bahlole ngokuqapha izinyathelo ze-geotechnical kanye nezibalo zejeologiya ukuze banqume ukuthi yimaphi amasu azokwenza ukusebenza kahle nokonga izindleko eziphezulu ezimweni zabo ezithile. Izenzo zokufaka amapulangwe zimele isisekelo somsebenzi wezinto ezinzulu, zisetshenziswa ngempahla ekhethekile efana namahhashi wepula, izinjini zokubhoboza, kanye nemishini ethnic ye-vibration ukuze kufakwe izingxenye zokwakha ezinikeza imithwalo yokwakha ngezigaba zomhlaba ezweak phezulu kumalungiselelo amandla aphakeme ngaphansi. Amapulangwe afakwe, afakwe usebenzisa amahhashi aphumayo, amahhashi e-diesel, noma ama-vibrators, ajwayele ukusetyenziswa kumaphrojekthi alandelanayo nezimo ezidinga amandla amaningi okungeza ezimathinini ezimnyama. Amapulangwe achotshiwe, axotshiwe usebenzisa izinjini zokubhoboza ezihambayo nezokubhoboza, aphumelela ezindaweni ezinobumqoka bemvelo nasemakhaya anemibhalo ephezulu lapho imikhawulo yokuvuma kokukhala nokuvuvukala isetshenziswa khona. Ukufakwa kwemigwaqo yokuphatha kudala amaphaneli enziwe ngama-concrete amaningi alungiselelwe ukwakhiwa kwamaphasela, izikhwama zedamu, kanye nezivimbelo zokungcoliswa, usebenzisa ama-cranes emigwaqo yokuphatha, izinkomishi zokuhlasela, kanye nezinhlelo zokuhamba kwe-slurry. Izinqubo zokuthuthukisa umhlaba ezihlanganisa i-vibro-compaction, i-vibro-replacement, kanye nokufakwa kwezinsika zamatshontshi kuthuthukisa amandla okuphakela komhlaba futhi kunciphisa ukuphumula, kwandisa ukusebenza kokuxazulula izinzwa eziphezulu futhi kunciphisa izindleko zomsebenzi wonke. Izinhlobo ezengeziwe zomsebenzi okukhethekile zibhekana nezinselelo eziyinselele zomhlaba ngokusebenzisa i-jet grouting ukuze kubunjwe umhlabathi, permeation grouting ukuze kuhlwabusiwe izindonga nokuvuselelwa, kanye ne-micro-piling ukuze kube khona ukufinyelela okukhawulelwe kumphakathi ophelele noma ukusindisa isakhiwo esikhona. Lezi zinsizakalo zidinga imishini enembile efana nezinsiza zokuhlinzeka ngamanzi, imishini yokubhoboza ekhethekile, kanye nezinhlelo zokucindezela ezikwazi ukuhlinzeka ngemithamo ethile yamanzi kumazinga ahlukene namaphiwe. Izimo zomhlabathi ezihlanganisa ama-clay ahlakaniphile kanye ne-silts kuya kumakholomu amancane kanye ne-gravels, nokuhlanganisa izimo zesikhathi esithile ezinquma osomhla owomile kakhulu kuze kube sekuphelelwe, kudinga izindlela eziqondile nemishini eqinile. Umsebenzi wezisekelo zanamuhla uhambisana nezindlela ezithuthukisiwe ezifana nokubhekwa kwemizuzu, izinhlelo zokuwina idatha, kanye nezinhlelo zokuhlonza izinga ukuze kuqinisekiswe ubuqotho bezakhiwo kanye nokuhambisana neziqondiso zomhlaba ezisezingeni lomhlaba. Uhlobo lomsebenzi wezisekelo ezinzulu luthola ubuchwepheshe obugcwele bezinsizakalo zokwakha, abahlinzeki bemishini, kanye nabathengisi abaqinile abathembekile ekunikezeni izixazululo ezihlelekile ezishintshela izimo ezinzima zomhlaba zibe izisekelo ezizinzile, ezithembekile ezisekela izakhiwo ezibalulekile emhlabeni wonke.