Sistemụ igwe egwu egwu Rock Bolt

Nkume Nkume Onwe Onye bụ ụdị ihe eji eme ihe n'ọrụ injinia obodo iji nye nkwado na nkwado maka nhazi okwute ma ọ bụ elu anaghị akwụsi ike.N'adịghị ka bolts ọdịnala na-achọ ka a na-egwupụta ihe tupu emee ya, bolts nkume na-egwupụta onwe ya na-ejikọta mkpọpu na ịrapara n'otu usoro.A na-ejikarị ha arụ ọrụ ngwuputa ala n'okpuru ala, nkwụsi ike mkpọda, ọwara mmiri, shoring, na nrụzi ntọala.
Akụrụngwa – Nkume Nkume Nkume Onwe Onye na-ejikarị igwe siri ike eme ya, dị ka Grade 40Cr ma ọ bụ 45CrMo steel, nke siri ike ma dịgidere.A na-ejikarị ígwè nwere ihe mkpuchi galvanized ma ọ bụ epoxy iji kpuchido mmebi.

Na-eji - A na-eji Rock Bolts na-egwupụta onwe ya iji nye nkwụsi ike na nkwado n'ọtụtụ ngwa, gụnyere:

Tunneling: a na-eji na-akwado nkume gbara ya gburugburu ma na-ejigide nkwụsi ike nke ihe ndị gbara ya gburugburu n'oge egwu egwu.

Nkwụsi ike nke mkpọda: eji egbochi oke okwute na mkpọda ugwu ma ọ bụ mkpọda na-adịghị akwụsi ike.

Ndozi ntọala: eji enye nkwado ọzọ iji wuo ntọala nwere ala ma ọ bụ akwa akwa adịghị ike.

Ngwuputa ihe: eji akwalite mgbidi na uko ụlọ nke ogbunigwe n'okpuru ala.
Arụmọrụ – Onwe-Drilling Rock Bolts emebere ka ọ dị mfe ịwụnye ma nye ọtụtụ uru karịa bolts ọdịnala, gụnyere:

Belata oge nrụnye na ụgwọ ọrụ.

Nchekwa dị mma, dịka ihe ize ndụ nke ihe mberede n'oge mkpọpu na-ebelata.

Ikike ịwụnye na mpaghara nwere mmachi ohere.

Ikike ibu dị elu yana ịrụ ọrụ anchoring dị elu.
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