Ama-Bottom Feed Vibroprobes

Izinsiza zokwakha ezihambisana ne-bottom feed vibroprobes zikhombisa ubuchwepheshe obukhethekile ezindleleni zokufaka izinto ezivibrayo, okuvumela abakhi ukuba bathuthukise kahle ama-profiles aphansi emhlabathini ngokuhambisa izinto ezimbi ngenkathi bejolisa ekwethuleni izinto ezinhle zokufaka. Le ndlela isebenza ngokuhlanganisa amandla e-vibratory nokufakwa kwezinto okulawulwa ukusuka phansi ko-probe, kuvumela ukwelashwa komhlabathi ngesistimu emkhathini omkhulu ngenkathi kugcinwa ukunemba kwesakhiwo nezindleko eziphusile. Umshini we-bottom feed uthumela amakholomu wezins stone, izinto ezilawulwa ezinamandla aphansi, noma ezinye izinto ezakhiwe ngqo endaweni yokufaka, akha inqubo yokuthuthukiswa eqhubekayo eqinisa amandla okuphatha nokunciphisa amathuba okuba nenkinga ezintweni ezinzima ze-geotechnical. Indlela yokusebenza ye-bottom feed vibroprobes ifaka ukwehla ko-probe evibrayo okukhethekile emhlabathini lapho amandla e-vibratory—ajwayelekile ukuphakathi kokuphakathi ukuya kumaphuzu aphezulu—enikeza ukufaka umhlabathi nokuhambisa izindawo ezikujantshi ko-probe. Njengoba i-probe ikhishwa noma iqhubekela phambili, izinto zifakwe kusuka endaweni yephansi noma kumthetho wokuhlanganyela, zithumela umhlabathi obuthakathaka ngokujantshi ngesikhathi kubuyiswa umgodi ngezinto ezinamandla ezinzima. Le nqubo isebenza kahle kakhulu ezinsizeni eziphakeme, ama-silts alula, kanye nezinye izindawo zomhlabathi ezinzima ezivame ukubonakaliswa emaphrojekthi wokwakha izisekelo. Abakhi bavame ukusebenzisa ukuphathwa kokujula, ukunakwa kokuhamba kwezinto, kanye nezikhathi zokunyusa i-probe ezilungiswe kahle ukuze kuhlangatshezwane kahle nezakhiwo zomhlaba, kuqinisekisa ukuthambekela okujwayelekile kwezinto kanye nokwenza ngcono umhlaba ngokujula kokwelashwa. Uhlelo lokuhamba lwe-vibratory lunciphisa ukuvuvukala phakathi komhlaba nezinsiza, kuvumela ukungena okujulile nokuhlelwa kwezinto okuyisilinganiso uma kuqhathaniswa nezindlela zokufaka ezilula. Izicelo ezivame ukudlalwa ngama-bottom feed vibroprobes zifaka ukuhlelwa kwezindawo zokwakha ngezindlu ezinkulu, izakhiwo zezimboni, kanye nezinhlelo zokwakha lapho ukuthuthukiswa komhlaba kungabiza kakhulu kunezinhlelo ezinzima zokwakha. Izinsiza ezinkulu ezivibrayo, izinhlelo ze-hydraulic, kanye nezinsiza ze-stone column zimele izingxenye ezinkulu ezihlanganiswe nobuchwepheshe be-bottom feed probe. Izimo zomhlaba ezijwayelekile zabelwa zifaka ama-clays omkhiqizo, ama-deposits apholile akhiyayo, amahlebezi alula, kanye nezindawo ezihlanganisiwe ezinganiki amandla anele okuphatha izisekelo ezijwayelekile ezibanzi. Ukuthuthukiswa komhlaba ngokusebenzisa ama-bottom feed vibroprobes kuthola ukukhuphuka kwamandla okuphatha okungama-200-400 percent kuye ngokujula kokwelashwa, ubukhulu be-stone column, kanye nezici zomhlaba, ngenkathi kunciphisa ukulungiswa kokwakhiwa futhi kuthuthukisa izici zokuphuma emhlabeni ophakathi. I-bottom feed vibro replacement isebenza kahle kakhulu ezindaweni zasemanzini, ezindaweni eziwugqoki, kanye nezindawo zomhlabathi ezithambile lapho izindlela zokushayisa i-pile ezijwayelekile noma izindlela zokwenza umhlaba ziqhubeka nomsebenzi noma zibiza kakhulu. Abachwepheshe bacacisa ububanzi be-vibroprobe obuphakathi kuka-500 kuya ku-1000 millimeters ngokuya ngezinsiza zokwakha, izidingo zokuzuza ukujula, kanye nokutholakala kwezinsiza, nezinhlelo zokwelashwa ezibanga kuzojula kuka-12-25 meters noma ngaphezulu kuye ngezimo zomhlaba kanye nezincazelo zokwakha. Ukusebenza kahle nobuchwepheshe be-bottom feed vibroprobes kuye ngezimo zomhlaba ezihlukahlukene, kuhambisana nokwenziwa ngokushesha kanye nokudlulisela phansi okuncane uma kuqhathaniswa nezindlela zokushayisa i-impact pile, kwenza le mibono ithandwa kakhulu phakathi kwabakhi bezisekelo abaqhuba izinhlelo zokwenza umhlaba ezinkulu ezindaweni ezinzima ze-geotechnical.