Izinsiza Zokugrouta Ezincane

Emkhakheni wezokwakha izisekelo eziyindidwana kanye nezobunjiniyela be-geotechnical, ama-jet grouting rigs amancane adlala indima ebalulekile ekuthuthukiseni izakhiwo zomhlabathi nasekuqinisekiseni ubuqiniso bezakhiwo. Lezi zimishini eziq.specialized zakhelwe izinhlelo zokusebenza ze-jet grouting, ubuchwepheshe obuhlanganisa ukufaka i-grout ye-cementitious enegazi eliphezulu emhlabathini ukuze kudaleke umgqomo wombala ophukile. Le ndlela ikakhulukazi isebenza kahle ezindaweni lapho ukusebenzisa amaphayili traditional kungaba ukuphazamiseka ngenxa yokungabikho kwesikhala noma izinqubo zemvelo. Ama-jet grouting rigs amancane asebenza ngokusebenzisa inhlanganisela yamanzi aphezulu nendawo yokufaka, efakwe ngempumelelo ngama-nozzles akhelwe ngendlela ethile. Inqubo iqala ngokubhoboza umgibeli, kulandele ukufakwa kwe-fluid ye-jetting ngengcindezi elawulwayo. Le nqubo ithonya umhlabathi ojikelezayo, iwuxubanise ne-grout ukuze kudaleke ingxube efanayo ethuthukisa kakhulu ikhono lokuthwala umthwalo kwesifunda esiphathwayo. Ubuchwepheshe balezizikhali bubenza zifanele ukuhlobana nezinhlobonhlobo zokusebenza, kuhlanganise nokuthuthukiswa komhlabathi, ukweseka ukumbiwa, nokwakha izindonga zokugwema ezindaweni ezonakele. Uma ucabanga ngama-jet grouting rigs amancane, kubalulekile ukuqonda izimfuneko zawo. Ngokujwayelekile, lezi zikhali ziqhuba ngezinhlelo ze-hydraulic ezihlinzeka ngokuqondiswa okuqondile kokuphakama kokubhoboza kanye nengcindezi yokufaka i-grout. Izimfuneko ezivamile zifaka phakathi ingcindezi yokufaka engaphezulu ephakathi kuka-100 no-300 bar, kanye nekhono lokubhoboza ubude obufika ku-30 meters, kuye ngenkinga yomhlabathi nezidingo zephrojekthi. Ngaphezu kwalokho, umklamo ophumelelayo walezi zikhali uvumela ukuhamba okulula ezindaweni eziphakeme, kwenza zifanele izindawo zokwakha ezisemadolobheni noma ezindaweni ezinomkhawulo wokufinyelela. Izinkambo zokukhetha ama-jet grouting rigs amancane kufanele zigxile ezintweni ezintathu ezibalulekile. Okokuqala, bahlola izinselele ze-geotechnical ezithile zepherojkthi, njengohlobo lomhlabathi, ukuphakama okudingekayo, kanye nenani lokuthuthukiswa komhlaba okukhona. Ukuhambisana kwe-rig nezinhlelo ezahlukene ze-grout kubalulekile, njengoba amaphrojekthi ahlukene angadinga ukuhlinzekwa okukhethekile ukuze kufezeke imiphumela engcono. Ubulula bokusebenza kwe-rig, kuhlanganise nesivinini sokubhoboza kanye nengcindezi yokufaka, kanye nezidingo zokugcina zingathinta izikhathi zephrojekthi yonke. Ngamafuphi, ama-jet grouting rigs amancane ayimpahla ebalulekile emkhakheni wezokwakha izisekelo eziyindidwana kanye nezobunjiniyela be-geotechnical. Ubuchwepheshe babo obuphambili nokuguquguquka kubenza bakhethwe kahle kumaphrojekthi adinga izixazululo ezisebenzayo zokuthuthukisa umhlaba ngenkathi behamba kulezi zinkinga zokwakha ezisemadolobheni. Lapho uqasha noma uthenga imishini, qiniseka ukuthi i-rig oyikhethayo ihlangabezana nezidingo ezithile zephrojekthi yakho ukuze ufinyelele imiphumela ehamba phambili. Ngokwazi amandla nezinhlelo zokusebenza zama-jet grouting rigs amancane, abathintekayo bangakwenza izinqumo ezifundile ezithuthukisa ukusebenza kwephrojekthi nokuphumelela.