I-Attachable Leader Masts for Vibratory Driving

Izikhumbuzo ze-leader ezihlanganisiwe zokushaya nge-vibratory ziwumkhiqizo obalulekile kokwakha izisekelo ezijulile zanamuhla, ikakhulukazi ezinhlelweni lapho kudingeka ukufakwa kwepali okusheshayo ngaphakathi kwezimo zomhlabathi ezihlukahlukene. Lezi zinhlelo zezakhiwo eziyi-vertical zisebenza njengemihlahlandlela enembile ye-hammers yokushaya nge-vibratory, ziqinisekisa ukuvumelana kwepali okufanele, ukusimama, kanye nezindlela zokungena ezilawulwayo ngesikhathi sokuthuthukiswa komhlaba nasekusingatheni izisekelo. Ukuvumela izikhumbuzo ze-leader ezihlanganisiwe kuvumela abaqashi ukuba basebenzise izinhlelo zokushaya nge-vibratory kumaphali ayindilinga nemikhono ehlukene ngaphandle kwesidingo sokushintsha imishini ebizayo, okwenza kube yisixazululo esisebenziseka ngezindleko kubaqashi abenza amaphrojekthi e-geotechnical ahlukahlukene. Inqubo yokushaya nge-vibratory isebenzisa amandla omshini aphindaphindiwe ukunciphisa umthwalo womhlabathi futhi ilungise ukufakwa kwepali phakathi kwezindawo ezinomhlabathi ezibangayo nezihlangene. Izikhumbuzo ze-leader ezihlanganisiwe zinikeza uhlaka lwezakhiwo olugcina ukuvumelana kwe-hammer ngenkathi kunciphiswa ukuphazamiseka kokusebenza kanye nokusakazeka kwamandla okuphakathi ukuze kuvinjelwe ukuphambukiswa kwepali ngesikhathi sokufakwa. Lezi zikhumbuzo zihlanganiswa nezinhlelo ze-hammer zokushaya ezifakwe ezimotweni ezihambayo noma ezisebenzayo, futhi izinhlelo zokuxhuma ze-mast zenzelwe ukufakwa okusheshayo nokulungiswa. Uhlelo lokuhola luvumela abashayeli bepali ukuba bagcine ukuhamba kwe-vertical okuqondile ngaphansi kwemikhawulo yokuvuma ebalulekile ukuze kugcinwe ukuklama kwezakhiwo, ikakhulukazi ezindaweni zasemadolobheni nakwamasu abucayi lapho kulawulwa khona ukuhamba. Izicelo ze-geotechnical zezikumbuzo ze-leader ezihlanganisiwe zokushaya nge-vibratory zifaka phakathi izimo zokwakha ezahlukahlukene, kusukela ezisekelweni zezindonga eziphakeme neziseko zeziphathimandla kuya ekwakheni ama-piling wezikhungo zamachweba nasezinkundleni ezimbonini. Ukushaya nge-vibratory kubonakala njengokusebenza kahle ikakhulukazi emhlabathini ongenayo i-sandy ne-silty lapho izindlela zokushaya ezijwayelekile zidinga isikhathi eside sokusetha nokusetshenziswa kwamandla. Le teknoloji iphinde isekele ukufakwa kwamapali anokuphazamiseka, amalungiselelo ezivivinyo zokuhlola, kanye nemisebenzi yokulungisa ezisekelweni ezikhona. Abakwaqashi benza kube lula ngezikhumbuzo ezihlanganisiwe uma besebenza ezindaweni zasemadolobheni ezivamile, njengoba idizayini ye-modular ivumela ukuhlelwa okusheshayo kwezinhlobo ezahlukahlukene zamapali, kuhlanganise namapali e-pipe evaliwe, amaphali e-H-ensimbi, nezicucu ze-concrete ezilungisiwe. Ukukhethwa nokuchazwa kwezikhumbuzo ze-leader ezihlanganisiwe kudinga ukucabanga okunembile ngesisindo sephali, izimo zomhlaba, izikhomba ze-hammer ye-vibratory, kanye nezithiyo zendawo. Izinhlelo zemast zanamuhla zifaka ama-mechanisms wokulungisa enembile ukuze kulawulwe ukufaneleka kwe-rake, kuqinisekisa ukuhamba komthwalo okufanele nokuhambisana kwepali kokushaya kokukhiqizwa kanye nezicelo ezibalulekile zokuhamba. Izinethiwekhi zokuboleka imishini ezikhethekile ezimishini zezikhalo zigcine izinqwaba ezinkulu zezinhlelo ze-leader mast ezivumelanayo, zisekela abaqashi phakathi nezinyathelo zokubhala amaphrojekthi nokuphumelelisa. Njengoba ubuchwepheshe bezisekelo ezijulile buqhubeka, izikhumbuzo ze-leader ezihlanganisiwe ziqhubeka nokumela i-khathalogi yemishini ebalulekile edlulisela umkhawulo phakathi kwezikhungo ezikhethekile ezinamandla okunamuhla kanye nezixazululo zokwakha eziguquguqukayo, ezidingekayo emakethe yokwakha yanamuhla.