Igwe na-egweri jet nwere nhazi zuru oke

Teknụzụ Jet Grouting bụ usoro nkwalite ala ọgbara ọhụrụ a na-ejikarị na nkwado ntọala, njikwa mmiri ala, yana ọrụ nchekwa gburugburu. Ọ na-agwakọta simenti, ala, na ihe mgbakwunye ndị ọzọ site na nrụsi ike dị elu iji mepụta ahụ simenti nke nwere ike dị elu na ikike dị ala. Site na mmụba nke injinia na-achọ, igwe jet grouting nwere set zuru oke aghọwo nhọrọ a ma ama n'ahịa zuru ụwa ọnụ.

Igwe na-egweri jet nke nwere nhazi zuru oke na-agụnyekarị ihe ndị a bụ isi:

Igwe mmiri na-ebugharị ụgbọ elu dị elu: A na-eji ya na-enye nrụgide zuru oke iji fesa cement slurry n'ime ala site na nozulu iji mepụta ngwakọta.
Sistemụ grouting: A na-eji usoro pipeline ebufe ciment slurry na ihe mgbakwunye ndị ọzọ na nozzles.
Sistemụ njikwa: Sistemụ njikwa dị elu nwere ike nyochaa ma mezie paramita dị ka nrụgide na ọsọ ozugbo iji hụ na ịdị mma grouting.
Akụrụngwa inyeaka: gụnyere akụrụngwa na-egwupụta ihe, akụrụngwa agwakọta, na akụrụngwa na-ebuga iji hụ na usoro zuru oke na-arụ ọrụ nke ọma ma dịkwa mma.

Anyị na-enye otu nkwụsị jet grouting akụrụngwa, gụnyere rotary ugboelu mkpọpu igwe, anchoring mkpọpu ala rig, grouting igwekota, jet grouting mgbapụta, jet grouting osisi, apịtị mgbapụta, na sooks mgbapụta.

Na injinia bara uru, a na-eji teknụzụ jet grouting eme ihe n'ọtụtụ ebe. Dịka ọmụmaatụ, n'ime ọrụ owuwu nke obodo dị na Qatar, iji kwalite ikike ibu nke ala dị n'okpuru ala, ụlọ ọrụ ahụ na-arụ ọrụ na-ahọrọ iji igwe na-ekpo ọkụ jet nwere nhazi zuru oke maka nkwado ntọala. Na oru ngo, ha nakweere anyị ọhụrụ nlereanya nke jet grouting akụrụngwa, HWGP 400/700/80 DPL-D Diesel jet grouting osisi.

N'oge a na-arụ ọrụ ihe owuwu ahụ, ndị injinia na-enyocha nke ọma nrịba na nrụgide nke slurry site na sistemu njikwa wee mepụta otu ahụ jikọtara ọnụ nke ọma na omimi a kara aka. Nnwale nnwale ahụ n'ezie na-egosi na ike mkpakọ nke anụ ahụ gbakọrọ ọnụ karịa ihe a tụrụ anya ya.

Igwe na-egweri jet nke nwere nhazi zuru oke na-enye ihe ngwọta dị mma, nke akụ na ụba na gburugburu ebe obibi maka nkwado ala. N'ọtụtụ ihe atụ injinia, igwe na-ebugharị jet egosila ọmarịcha arụmọrụ na ntụkwasị obi. Dị ka a jet grouting igwe emeputa, anyị ụlọ ọrụ emepụtawo a zuru nso nke grouting akụrụngwa na-atụ anya na-akwado gị.