Ubuchwepheshe be-Vertical Drain (PVD) bumele indlela ebalulekile yokuzinza komhlaba kwezakhiwo zesimanje ze-geotechnical engineering, ikakhulukazi emaphrojeni aqukethe umhlaba ophumile, izisekelo ezibuthakathaka, kanye nezimo zendawo ezinzima. Le ndlela yokuxhaphaza umhlaba isheshayo ifaka ukufakwa kwemigudu yokukhipha amanzi ngokuqondile phakathi kwezindawo zomhlaba ezinzima, ihlisa kakhulu isikhathi esidingekayo sokuhlanganiswa kokuhlala futhi ivumela amaphrojekthi wokwakha ukuthi aqhube ezindaweni ezazingezelelwe kahle ngaphambili. Ngokwakha imigudu yokukhipha amanzi eqondile ukusuka ezingeni elijulile lomhlaba kuya phezulu, izinhlelo ze-PVD zenza kube lula ukususa ingcindezi yamanzi ephepheni ezindaweni eziphathekayo ezifana ne-clay, i-silt, kanye nezindawo ezihlanganisiwe. Le nqubo ibalulekile ekulungiseleleni izisekelo zomhlaba lapho ukuhlanganiswa kwemvelo kungathatha izinyanga noma iminyaka, kwenza kube yindlela eyisisekelo ku-engineering yeziqalo ezisodwa nezokulungiselela. Inqubo yokufaka i-PVD ivamise ukufaka imishini yokubhola ethize kanye nemishini yokufaka efaka imigudu yokukhipha amanzi eyenziwe ngopulasitiki nxazonke ezifanele throughout i-profil yomhlaba ethintwe. Lezi zigubhu ezihlanganisiwe, ezakhiwe nge-core yesimanje kanye ne-wrapper ye-filitha, zifakwa ngokuhlanganyela phakathi kwezindawo zomhlaba ezibuthakathaka zisebenzisa amathuluzi okuhlinzeka, amahhashi e-vibratory, noma imishini yokubhola ethize eyenzelwe umsebenzi wokuthuthukisa umhlaba. Uma seziqediwe, imithwalo ye-surcharge noma okokugcwalisa okwengeziwe kufakwa phezulu, kudala ingcindezi ekhuphula amanzi angaphandle emehlweni omkhiqizo. Ukuxubha kwalezi zindlela zokukhipha amanzi kanye nokulayisha i-surcharge kungadonsa futhi kuqinise umhlaba onenkinga ezinsukwini ezingu-2 kokhokhoze ukubonelela ukwakhiwa okubhaliwe kwemigudu, izindawo eziphakeme, kanye nezingqalasizinda ezimnandi ezindaweni ezinzima. Izicelo ze-PVD systems zifaka izimo eziningi zokwakha izisekelo ezijulile lapho izimo zomhlaba eziyinkinga zishaya isimo sezakhiwo. Amaphrojekthi aqukethe izindlela zomubhoshongo, izindawo zokwakha zemigwaqo, izikhungo zomkhiqizi, nezisekelo zezindawo ezinqunywe kakhulu ezivame ukusebenzisa ubuchwepheshe be-PVD ukuhlinzekela izindawo ezinamathambo aqinile, amaphrinta, kanye nezindawo zomhlaba ezinokucindezelwa kakhulu. Le ndlela ibalulekile ezindaweni zejolise emanzini kanye nezindawo ezithathiwe lapho izigaba ezinzima zomhlaba zidinga ukuthuthukiswa okusheshayo. Ngaphezu kwalokho, ukufakwa kwe-PVD kuvame ukuhlinzekwa ngezindlela ezihlukahlukene zokuzinza komhlaba njengezikhumbuzo zamatshali, i-vibro-replacement, noma izinto eziphansi ezilawulwayo ukuze kuqinisekiswe ukulungiswa okuphelele kwesayithi kumkhakha wezenzakalo ezikhethekile. Abasebenzi bemishini kanye nezinkampani ze-geotechnical zithembele kumishini yokubhola ethuthukisiwe, amathuluzi okuhlinzeka, kanye nezinhlelo zokubheka ukuze kuqinisekiswe ukufaneleka kwe-PVD, ukuphakama kokufaka, kanye nokufaka imithwalo, okwenza kube insiza ebalulekile emnothweni wezisekelo ezijulile kanye nomkhakha wezithuthukisi ezibalulekile.
No equipment found in this category
No models found
Get the latest equipment listings, industry news, and market insights.