Pfupiso yeTRD

Nhanganyaya kuTRD •
TRD (Trench cutting Re-mixing Deep wall method), nzira yekuvaka madziro inoenderera mberi pasi pevhu resimende rakakora zvakaenzana, yakagadzirwa neKobe Steel yekuJapan muna 1993, iyo inoshandisa bhokisi rekucheka cheni rekucheka kuti igare ichivaka madziro anoenderera mberi pasi pevhu resimende rakakora zvakaenzana. Tekinoroji yekuvaka.
Kudzika kukuru kwekuvaka muvhu rejecha kwasvika 56.7m, uye ukobvu hwemadziro i550mm ~ 850mm. Yakakodzerawo mhando dzakasiyana dzematombo akadai sematombo, matombo, nematombo.
TRD yakasiyana nenzira yekuvaka madziro anoenderera mberi emhando yekoramu pasi pevhu resimende rinoumbwa nemichina yekuboorera madziro ine axis imwe chete kana kuti multi-axis spiral. TRD inotanga yaisa chishandiso chekucheka chemhando yechain saw muhwaro, yochera kusvika pakadzika kwakagadzirwa kwemadziro, yozobaya chinhu chinogadzirisa madziro, yochisanganisa nevhu riri mukati, yoramba ichichera nekukurunga, uye yoenderera mberi yakatambarara kuti ivake madziro anotenderera emhando yepamusoro ekugadzira simende.

Zvinhu zveTRD
(1) Kudzika kwekuvaka kwakakura; kudzika kwakanyanya kunogona kusvika 60m.
(2) Yakakodzera mhando dzakasiyana dzematombo uye ine kuchera kwakanaka munzvimbo dzakaoma (ivhu rakaoma, jecha, matombo akapfava, nezvimwewo)
(3) Madziro akapedzwa ane hunhu hwakanaka, murutivi rwakadzama rwemadziro, anogona kuve nechokwadi chekuti ivhu resimende rakafanana, simba rayo riri nani, kusiyanisa kwakaringana, uye kushanda zvakanaka kwekubata mvura.
(4) Kuchengetedzwa kwakanyanya, kureba kwemidziyo kunongova 10.1m, pakati pesimba regiravhiti pasi, kugadzikana kwakanaka, kwakakodzera nzvimbo dzine zvirambidzo zvekukwirira.
(5) Madziro anoenderera mberi ane majoini mashoma uye ukobvu hwakaenzana hwemadziro, simbi yakaita seH inogona kuiswa panzvimbo yakakodzera.

Nheyo yeTRD
Bhokisi rekucheka cheni rinofambiswa nemota ye hydraulic yebhokisi remagetsi, uye zvikamu zvakabatana kuti zviboore kusvika pakadzika yakatarwa, uye kuchera kwakatwasuka kunofambira mberi. Panguva imwe chete, mvura inosimbisa inopinzwa pasi pebhokisi rekucheka kuti isanganiswe nekumanikidzwa nevhu riri mukati, uye madziro ekusanganisa ivhu resimende akaumbwa ane ukobvu hwakaenzana anogonawo kuiswa musimbi yeprofile kuti iwedzere kuomarara uye simba remadziro ekusanganisa.
Nzira iyi yekuvaka inoshandura nzira yekusanganisa madziro ekusanganisa simende nevhu kubva pakusanganisa madziro echinyakare e vertical axis auger drill rod kuenda pakusanganisa vertical overall mixing ye horizontal axis saw chain cutting box pamwe nekudzika kwemadziro.