Yichen na ọrụ ịba uru

Ọrụ ịba uru n'ozuzu na-ezo aka n'ichepụta na iwu nke akụrụngwa ọha dị iche iche na-akwado ndụ obodo, dị ka okporo ụzọ obodo mepere emepe, àkwà mmiri, ụzọ ụgbọ oloko, pipeline n'okpuru ala, ọwara mmiri, osimiri, ụgbọ okporo ígwè, ọgwụgwọ nsị, ọgwụgwọ na mkpofu. Dị ka onye na-eweta akụrụngwa injinia akụrụngwa, ngwaahịa gburugburu Yichen na-ekere òkè n'ọtụtụ ọrụ ime obodo ma na-atụnye ụtụ n'iwu ụlọ obodo.

Yichen auger nwere ike igwu oghere n'ụzọ dị mfe iji nyere aka wuo ntọala akwakọ

Ntọala akwa akwa nwere ọtụtụ ikpo achụpụrụ ma ọ bụ mikpu n'ime ala yana ikpo okwu na-ebu ụzọ jikọtara ikpo elu. N'ebe a na-arụ akwa mmiri ọgbara ọhụrụ, a na-ejikarị kọmpụta gbasiri ike. N'ime iri afọ ndị na-adịbeghị anya, mkpọkọ kọmpụta gbasiri ike etolitela ngwa ngwa n'ụwa niile. Ịhọrọ akụrụngwa na-egwupụta ihe nke ọma nwere ike ime ka ntọala ntọala ikpo ọkụ dị mfe. Yichen auger bụ ngwá ọrụ igwu mmiri dị ezigbo mma. A na-eji ọkpọkọ ọkpọkọ dị iche iche mee ihe, na dayameta mkpọpu nwere ike iru 1-2m; N'otu oge ahụ, a na-ejikwa mkpanaka ndọtị nke ogologo oge dị iche iche, na ihe omimi kachasị elu nwere ike iru 12m. Auger esonyela n'ọtụtụ ọrụ owuwu akwa mmiri iji gboo mkpa nke ntọala ntọala akwa akwa dị iche iche.

Yichen drum cutter nwere ọtụtụ ọrụ ma dabara adaba maka ọtụtụ ọrụ ime obodo

Dị ka ụdị ọhụrụ nke ihe owuwu ihe owuwu nke oge a, onye na-egbutu drum nwere ọrụ dịgasị iche iche ma nwee ike dochie ya nke ọma ngwa ọdịnala dịka hama na-etipịa na hydraulic shear. Ya mere, a pụrụ ịhụ ya n'ọtụtụ ọrụ ime obodo dị ka iwu okporo ụzọ na-akwụwa aka ọtọ, ịrụ ọwara mmiri na ịrụ pipeline n'okpuru ala. A na-ekewa ndị na-egbu ihe n'ime ogologo oge (isi nke igwu mmiri) na ndị na-egbutu ịgbà. Ngwa nke ụdị abụọ nke ọkpọ ọkpọ na-arụ ọrụ bara uru dịkwa iche.

The transverse drum cutter kwesịrị ekwesị maka egwe ọka pavement na mgbidi. N'ime okporo ụzọ mepere emepe, onye na-egbutu ịgbà nwere ike kwatuo pavement simenti a ga-arụ ozugbo. Iberibe ciment ndị a kwaturu n'ụdị obere ihe, nke a pụrụ iji mee ihe ozugbo iji mejupụta subgrade, ghọta iji ihe onwunwe eme ihe ma belata ụgwọ ọrụ. Ịrụ ọrụ nke iji igwe gwupụta ihe na-akwatu pavement siment dị elu karịa nke ngwa ọdịnala dị ka hama na-etipịa. Ọ bụ ngwá ọrụ ihe owuwu mara mma. Onye na-egbutu ịgbà kwụ ọtọ na-ekerekwa òkè dị ukwuu n'ịrụ pipeline. Ọtụtụ mgbe, a na-eji obere ndị na-akpụ nkụ na-egwe ọka ozugbo ma na-egwupụta ọkpọkọ ndị nwere ụdị ọ bụla iji kwado ihe owuwu na-esote ma mee ka ihe isi ike ụlọ dị mfe.

A na-eji onye na-egbu ihe ogologo oge (isi egwu egwu) eme ihe na injinia ọwara. Nke mbụ, onye na-egbu osisi ogologo oge nwere ike gwupụta ya ozugbo wee gwupụta pipeline n'okpuru ala; Nke abuo, longitudinal drum cutter nwere ike tinye n'elu igwe ọta na ọkpọkọ jacking igwe iji ghọta ngwuputa nke nnukwu tunnels. Enwere ọtụtụ ụdị ndị na-akpụ nkụ ogologo ogologo nwere dayameta dị iche iche, na dayameta nke ọwara igwe igwe dịkwa nnọọ iche. Ndị ahịa nwere ike ịhọrọ dịka mkpa ha siri dị.

—â€Yichen na ọrụ ịba uru