Intshayelelo kwi-TRD •
I-TRD (Trench cutting Re-mixing Deep wall method), indlela yokwakha udonga oluqhubekayo phantsi komhlaba wesamente onobukhulu obulinganayo, eyaphuhliswa yiKobe Steel yaseJapan ngo-1993, esebenzisa ibhokisi yokusika ityathanga lesarha ukwakha udonga oluqhubekayo phantsi komhlaba wesamente onobukhulu obulinganayo. Ubuchwepheshe bokwakha.
Ubunzulu obukhulu bokwakha kwiileya zomhlaba onesihlabathi ngokubanzi bufikelele kwi-56.7m, kwaye ubukhulu bodonga buyi-550mm ~ 850mm. Ikwafanelekile kwiintlobo ezahlukeneyo zemigca efana neengqalutye, iigrabile, kunye namatye.
I-TRD yahlukile kwindlela yokwakha udonga oluqhubekayo olufana neekholamu phantsi komhlaba wesamente owenziwe ngoomatshini bokugrumba be-single-axis okanye be-multi-axis spiral. I-TRD ifaka kuqala isixhobo sokusika sohlobo lwe-chain saw kwisiseko, imbe ukuya kubunzulu obuyilwe ludonga, ize ifake i-ejenti yokuphilisa, iyixube nomhlaba ongaphakathi, ize iqhubeke nokumba ngokuthe tye kwaye ixube, ize iqhubeke ngokuthe tye ukuze yakhe udonga oluqhubekayo oludibanisa isamente olusemgangathweni ophezulu.
Iimpawu ze-TRD
(1) Ubunzulu bolwakhiwo bukhulu; ubunzulu obukhulu bunokufikelela kwi-60m.
(2) Ifanelekile kwiindidi ezahlukeneyo zeengca kwaye inokusebenza kakuhle kokumba kwiingca eziqinileyo (umhlaba oqinileyo, ilitye eliyintlabathi, amatye athambileyo, njl.njl.)
(3) Udonga olugqityiweyo lunomgangatho olungileyo, kwicala lobunzulu lodonga, lunokuqinisekisa umgangatho womhlaba wesamente ofanayo, amandla aphuculweyo, ukucaca okuncinci, kunye nokusebenza kakuhle kokuthintela amanzi.
(4) Ukhuseleko oluphezulu, ukuphakama kwezixhobo yi-10.1m kuphela, iziko eliphantsi lomxhuzulane, uzinzo oluhle, zifanelekile kwiindawo ezinemiqathango yokuphakama.
(5) Udonga oluqhubekayo oluneendawo ezimbalwa kunye nobukhulu obulinganayo bodonga, intsimbi enomfanekiso we-H inokubekwa kwindawo efanelekileyo.
Umgaqo we-TRD
Ibhokisi yokusika i-chain saw iqhutywa yi-hydraulic motor yebhokisi yamandla, kwaye amacandelo aqhagamshelwe ukugrumba ukuya kubunzulu obumiselweyo, kwaye ukumba okuthe tye kuyaphuculwa. Kwangaxeshanye, ulwelo oluqina lufakwa ezantsi kwebhokisi yokusika ukuze kuxutywe ngokunyanzelekileyo kwaye kuxutywe nomhlaba ongaphakathi, kwaye udonga lokuxuba umhlaba wesamente olubunjiweyo olunobukhulu obulinganayo lungafakwa kwintsimbi yeprofayili ukwandisa ukuqina kunye namandla odonga lokuxuba.
Le ndlela yokwakha itshintsha indlela yokuxuba udonga lokuxuba isamente nomhlaba ukusuka kumxube wendabuko othe tyaba onamaleya e-vertical axis auger drill rod ukuya kumxube othe tye webhokisi yokusika ityathanga le-axis ethe tyaba kubunzulu bodonga.
Ixesha leposi: Jan-22-2024