N'ọhịa nke mmepụta nke ụlọ ọrụ mmepụta ihe na nyocha nyocha sayensị nke ọma, ikpo okwu granite na arụmọrụ seismic ya magburu onwe ya aghọwo ngwá ọrụ dị mkpa iji hụ na mmepe dị mma nke ọrụ dị elu dị elu dị iche iche. Ụkpụrụ nrịbama nke ịma jijiji ya siri ike na-enye nkwa ntụkwasị obi maka ọtụtụ ọnọdụ ọrụ na-enwe mmetụta nke ukwuu maka ịma jijiji.
Nke mbụ, ndabere mkpebi siri ike nke akara ngosi ala ọma jijiji nke ikpo okwu granite
Njirimara ihe: A na-eji granite eke eme ikpo okwu granite, mgbe ọtụtụ nde afọ nke usoro geological gachara, a na-ahazi usoro kristal dị n'ime ya nke ọma na otu. Ihe owuwu a pụrụ iche na-enye granite obere mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe, mgbe ọ na-ama jijiji, ma e jiri ya tụnyere ihe ndị ọzọ a na-ahụkarị dịka ọla, nwere ike ijikwa nrụrụ ya na obere oke. Dị ka mkpebi siri ike nke ụlọ ọrụ nyocha nke ikike, nrụrụ na-agbanwe nke granite na gburugburu ebe nyocha vibration bụ naanị 1 / 10-1 / 20 nke ihe igwe nkịtị, nke na-etinye ntọala ihe onwunwe siri ike maka ịrụ ọrụ seismic dị elu nke ikpo okwu.
Nhazi nhazi: Site n'echiche nke nnukwu usoro, a na-emepụta ikpo okwu granite nwere ọdịdị geometric kachasị mma na nhazi nkwado. A na-agbakọ nke ọma n'ogo ogologo-obosara-ịdị elu nke ikpo okwu iji hụ na etiti ike ndọda kwụsiri ike ma belata ihe egwu nke ịma jijiji kpatara. N'otu oge ahụ, a na-eme atụmatụ nkesa nke ihe nkwado ndị ọkà mmụta sayensị dị ka ụkpụrụ nke ndị na-arụ ọrụ na-arụ ọrụ si dị, nke nwere ike kesaa oke arọ nke ihe ndị a na-etinye n'elu ikpo okwu na mmetụta mmetụta na-emepụta site na mpụta nke mpụga. Dịka ọmụmaatụ, na nnukwu ikpo okwu granite, a na-eji usoro nkwado nke multi-point, na njehie dị anya n'etiti ihe nkwado dị n'akụkụ na-achịkwa n'ime ± 0.05mm, nke na-ezere nhụsianya nke mpaghara nke ọma ma na-eme ka ikike seismic nke ikpo okwu dịkwuo mma.
2. Ngosipụta zuru oke na ihe ngosi ngwa nke ọkwa ọ bụla na-egosi ujo
Ọkọlọtọ na-egosi ịma jijiji n'ọkwa I (ọnọdụ ihe atụ dị oke oke chọrọ)
Ndekọ ngbanwe nke ịma jijiji: N'ime oke nke simulated seismic ife ugboro ịma jijiji (0.1Hz-100Hz), uru kacha elu nke nchụpụ ịma jijiji n'ọnọdụ ọ bụla n'elu ikpo okwu anaghị agafe 0.001mm. Mgbe a na-egbochi ụda mkpọtụ dị ala nke na-arụ ọrụ nke nnukwu igwe gbara ya gburugburu (dị ka ịma jijiji nke ngwa igwe dị arọ n'ihe dị ka 1Hz-10Hz), a na-egbochi ya, ngwa nyocha ngwa anya dị elu etinyere n'elu ikpo okwu, dị ka microscopy ike atomic, mgbanwe mgbanwe mgbanwe dị n'etiti nyocha nha na nlegharị anya enweghị atụ, ọ bụ ezie na ọ bụ ihe na-adịghị mma. emetụtara.
Ngwa ndapụta: A na-ejikarị ya na usoro lithography nke imepụta mgbawa semiconductor. Nrụpụta mgbawa chọrọ izi ezi lithographic dị oke elu, yana obosara ahịrị eruola ọkwa nanometer. N'ime usoro lithography, ikpo okwu granite kwesịrị inye nkwado kwụsiri ike maka igwe lithography, kewapụ ịma jijiji sitere na ọrụ akụrụngwa ndị ọzọ na ogbako ahụ, wee hụ na nnyefe ziri ezi nke ụkpụrụ lithography, si otú a na-emeziwanye mkpụrụ nke nrụpụta mgbawa. Dị ka ọnụ ọgụgụ ụlọ ọrụ si kwuo, iji ahịrị na-emepụta mgbawa na-ezute ikpo okwu granite na-egosi ọkwa mbụ amụbawo mkpụrụ site na 15%-20% ma e jiri ya tụnyere iji ikpo okwu nkịtị.
Ọkwa 2 Ọkọlọtọ mgbochi ịma jijiji (ọnọdụ dị elu nke ọma)
Ndekọ ntụgharị nke ịma jijiji: n'okpuru ụda mkpọtụ nke 0.1Hz-100Hz, a na-achịkwa ngbanwe kacha elu nke elu ikpo okwu n'ime 0.005mm. N'ihi na microscopic ihe nchọpụta nchọpụta ihe mere na sayensị nnyocha laboratories na mahadum, dị ka scanning tunneling mikroskopu (STM) nnwale, a larịị nke shockproof arụmọrụ nwere ike hụ na ikwu ọnọdụ n'etiti n'ọnụ nke STM na sample bụ kwụsiri ike ọbụna ma ọ bụrụ na e nwere ụfọdụ omenala ịma jijiji isi mmalite dị ka ndị ọrụ na-agagharị na laabu na akụrụngwa na-agagharị na laabu. Ya mere, a na-ejide ozi steeti quantum nke ụmụ irighiri ihe n'ụzọ ziri ezi, nke na-enye nkwa maka ndị nyocha iji nweta data nnwale ziri ezi.
Ngwa dịruru ná njọ: A na-eji ya eme ihe n'ichepụta ngwá ọrụ dị elu dị elu, dị ka usoro nrụpụta nrụzi eletrọnịkị zuru oke. Ntụle eletrọnịkị na-enwe mmetụta nke ukwuu maka ịma jijiji, na ọbụna obere ịma jijiji nwere ike ịkpata mgbanwe na nsonaazụ nha. Ikpokoro granite, nke na-ezute ọkọlọtọ-egosi ihe ịma jijiji nke abụọ, nwere ike inye ebe kwụsiri ike maka nhazi na ntinye nke nguzozi eletrọnịkị, hụ na nha nha nha nha ruru ogo microgram, wee gboo mkpa ụlọ ọrụ maka nha nha nha dị elu dị ka njirimara ọgwụ na ọla.
Ọkọlọtọ na-egosi ịma jijiji nke ọkwa atọ (ụkpụrụ dị elu dị elu)
Ndekọ ntụgharị nke ịma jijiji: na oke mkpọtụ nke 0.1Hz-100Hz, ngbanwe kacha mma nke elu ikpo okwu anaghị agafe 0.01mm. Mgbe ị na-eche ihu vibration eme site na ọrụ nke ọkara-sized akụrụngwa nkịtị na ụlọ ọrụ ogbako (ndị vibration ugboro bụ n'ozuzu 10Hz-50Hz), ndị nkịtị nha ngwaọrụ etinye na konkiri n'elu ikpo okwu, dị ka achikota onu ngwá ọrụ, nwere ike ịnọgide na-enwe nha ziri ezi kwụsiri ike, na deviation nke nha data na-achịkwa n'ime a nnọọ obere nso.
Ngwa ndapụta: Kwesịrị ekwesị maka nha nkenke n'ichepụta akụkụ akpaaka. Izi ezi nke igwe nke ngọngọ cylinder ụgbọ ala, ngwa nnyefe na akụkụ ndị ọzọ na-emetụta arụmọrụ na ntụkwasị obi nke ụgbọ ala ozugbo. Na nha nke akụkụ ndị a, granite n'elu ikpo okwu nke atọ shockproof arụmọrụ nwere ike n'ụzọ dị irè ikewapụ ogbako akụrụngwa na-agba ọsọ vibration, iji hụ na achikota nha ngwá n'ụzọ ziri ezi tụọ size nke akụkụ, ụdị na ọnọdụ tolerances na ndị ọzọ kwa, na-enye nkwado siri ike maka njikwa njikwa nke akụkụ akpaaka, melite mmepụta nke akụkụ akpaaka gafere ọnụego.
Atọ, nyocha nke ọma siri ike iji hụ na ọkwa ala ọma jijiji ahụ ruru ọkọlọtọ
Iji hụ na ikpo okwu granite ọ bụla nwere ike izute ụkpụrụ ọkwa ọkwa ala ọma jijiji kwekọrọ, anyị ewepụtala usoro nyocha siri ike na nke zuru oke. N'ime usoro mmepụta ihe, a na-eme nyocha ihe onwunwe zuru oke na nke ọ bụla nke akụrụngwa granite iji hụ na nhazi nke ime ya bụ otu na enweghị ntụpọ doro anya. Mgbe emechara nhazi nke ikpo okwu, a na-eji ngwa nyocha simulation vibration dị elu na-eme ka ebe dị mgbagwoju anya dị mgbagwoju anya iji nwalee ikpo okwu. Site na ihe mmetụta mgbapụ laser dị elu nke ọma, nleba anya n'ezie nke mgbanwe mgbanwe nke isi ihe ọ bụla n'elu ikpo okwu n'oge usoro ịma jijiji, a na-ebufe data ahụ na usoro nhazi data ọkachamara maka nyocha. Naanị mgbe ihe ngosi vibration nke ikpo okwu dabara n'ụzọ zuru oke na ụkpụrụ ọkwa ọkwa na-egosi akpata oyi, a na-ahapụ ha ka etinye ha n'ahịa.
N'ịchịkọta, konkiri n'elu ikpo okwu ya na nkà mmụta sayensị shockproof ọkwa ọkwa, magburu onwe shockproof arụmọrụ na nlezianya àgwà akara, maka ulo oru mmepụta na nkà mmụta sayensị na-arụ ọrụ nnyocha na elu-nkenke arụmọrụ na-enye oké mkpa kwụsiri ike nkwado, bụ nchụso nke kacha izi ezi na ntụkwasị obi nke oke.
Oge nzipu: Mar-28-2025