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中文Wuhan, obodo etiti dị na etiti China, akara ọhụrụ nke Hero City, ntọala ụlọ ọrụ dị mkpa, sayensị geoscience na ntọala agụmakwụkwọ na mba ahụ, yana otu n'ime ọdụ ụgbọ mmiri, ala na ikuku jikọtara ọnụ n'ime ime, na-ejikọ ọwụwa anyanwụ ruo ọdịda anyanwụ. na jikọọ na ndịda ruo n'ebe ugwu National Geographic Center ka a maara dị ka "obi" nke ala akụ na ụba China.
Dị ka atụmatụ afọ ise mbụ mgbe ịmalitere njem ọhụrụ nke iwulite obodo na-emeziwanye mmekọrịta ọha na eze n'ụzọ niile, steeti ahụ kpọsara atụmatụ nke afọ iri na anọ nke Wuhan nke ọma "aha ya": ọ tụrụ aro ilekwasị anya na mba ahụ. Central obodo, isi obodo nke Yangtze River Economic Belt na mba iji gbanwee mkpokọta n'ọnọdu nke a mepere emepe, mee ngwangwa owuwu nke a mba akụ center, a mba sayensị na nkà na ụzụ ọhụrụ center, na a mpaghara ego center, na-agbalịsi ike ka wuo Wuhan ọgbara ọhụrụ. N'ime atụmatụ dị elu dị otú ahụ metụtara mmepe obodo n'ọdịnihu, a kpọrọ Wuhan aha kpọmkwem, na-egosi na obodo ahụ nwere olile anya dị ukwuu maka mmepe Wuhan n'oge "atụmatụ afọ ise nke iri na anọ".
SEMWMS45E igwe igwe na-agwakọta igwe kwụ otu ebe anaghị achọ ka ọ tụfuo arụmọrụ zuru oke nke obodo na Strategy nke afọ ise nke iri na anọ. O ji ịnụ ọkụ n'obi na ịma mma pụrụ iche sonye na nrụpụta obodo Wuhan na-eme nke ọma.
N'ịbanye n'ebe a na-ewu ụlọ ọrụ Sitai Village dị na Wuhan, igwe na-agbakọ igwe na-agbakọ ụkwụ abụọ MS45E guzoro nke ọma, na-ele anya n'ụda nke injin ahụ, na-arụ ọrụ n'usoro. Nke a bụ nke mbụ MS45E igwe na-agwakọta igwe kwụ otu ebe na Wuhan. Kemgbe ọnwa Mee n'afọ gara aga, a na-ebuga ngwa ọrụ a n'ọtụtụ ebe a na-ewu ihe na Wuhan, emelitela aha ahịa na nleba anya ndị ọrụ ọzọ. Site na ike ngwaahịa ya siri ike, igwe na-agwakọta ụkwụ abụọ MS45E n'oge na-adịghị anya ghọrọ mpaghara "kpakpando" ama ama.
Nkwụsị mbụ nke owuwu ọgụ na-aga n'ihu:Ihe nkiri Wuhan Yongqing Comprehensive Development Project
Na Machị 2021, ọrụ a dị na mgbago mgbago Yanjiang Avenue na Huangpu Street, Yongqing Street, Jiang'an District, Wuhan City. Ọ bụ isi obodo Wuhan City ma nwee ụgbọ njem dị mma. Ihe owuwu a na-atụ aro na-agụnye ọtụtụ ụlọ elu dị elu, obere ụlọ elu dị elu na ọtụtụ n'ozuzu okpuru ulo dị ọcha. Isi ọrụ nke ngwá ọrụ ahụ bụ ime ka ihe fọrọ nke nta ka ọ bụrụ 100 n'okpuru ala ciment-ala mixing na water-top wall (CSM). ikpo na a ọkpụrụkpụ nke 800mm, nke na-etinyere n'ime ike weathered nkume guzobe. Ihe isi ike nke oru ngo ahụ dabere na ọnọdụ ala dị mgbagwoju anya nke saịtị ahụ, na ike na ọkpụrụkpụ nke ájá ájá dị oke elu. Nnukwu, ụrọ viscosity siri ike, ọ dịghị mfe ịkwanye n'ime ikpo, na ihe owuwu ahụ nwere ihe isi ike ụfọdụ.
Nkwụsị nke abụọ nke na-ewu ọgụ na-aga n'ihu: Obodo Wuhan Sitai na-arụkwa ọrụ nkwado olulu ụlọ B
N'ọnwa Ọktoba 2021, ebe ọrụ a dị na nkwụsị nke okporo ụzọ Sitaitai na okporo ụzọ Sitai 3rd, Hanyang District, Wuhan City. The gwupụtara omimi omimi nke olulu ntọala bụ 3.3m-8.3m, ebe bụ banyere 13323㎡, na gburugburu bụ 485m. Enwere mgbidi 36 na-aga n'ihu (CSM) na-agwakọta ikpo nwere ọkpụrụkpụ mgbidi nke 800mm, nke etinyere n'ime oyi akwa ihu igwe siri ike. Okpokoro ọ bụla na-ewe awa 3.5. Ihe owuwu a na-achọ ka igwe isi ahụ kwụsie ike ma kwụ ọtọ, ihe a na-anabata nke kwụ ọtọ nke okpokolo agba bụ 1/250, ebe nkwụsị ụkwụ ekwesịghị ịbụ ihe karịrị 50mm, ihe isi ike bụ na gburugburu gburugburu nke olulu ntọala ahụ. dị mgbagwoju anya. N'akụkụ ugwu na ọwụwa anyanwụ nke olulu ntọala bụ okporo ụzọ na ụlọ ndị a ga-akwatu, na akụkụ ọdịda anyanwụ bụ Osimiri Hanjiang. mmetụta nke gburugburu ebe obibi.
Nkwụsị nke atọ nke na-ewu ọgụ na-aga n'ihu: Wuhan Sitai Village na-ewulitekwa ọrụ nkwado olulu nke ngọngọ A
Na Jenụwarị 2022, ọrụ a dị na Sitai 3rd Road, Hanyang District, Wuhan City, 300m pụọ na saịtị nkwado olulu ntọala nke Block B, omimi gwupụtara nke olulu ntọala ahụ bụ 3.6m-11.45m, mpaghara ahụ bụ ihe dịka. 19600㎡, na gburugburu bụ 625m , The oru ngo bụ ime ka ihe karịrị 100 Ịgwakọta ikpo maka n'okpuruala ciment-ala agwakọta mmiri-akwụsị na-aga n'ihu mgbidi (CSM) nke hà ọkpụrụkpụ. Ka ọ dị ugbu a, a na-eme ihe karịrị ikpo 20, nke nwere mgbidi nke 800mm, nke a na-etinye n'ime akwa nkume siri ike nke ihu igwe. Okpokoro ọ bụla na-ewe awa 3.5. Ihe owuwu a na-achọ ikpo ike na-akpachi anya abụghị ihe na-erughị 1.0MPa, na ntụgharị nke verticality abụghị ihe karịrị 1/300. Ihe isi ike nke oru ngo a na-adabere na: enwere otutu ihe mgbochi n'okpuru ala, na pipeline gbara ya gburugburu di mgbagwoju anya. Ngwá ọrụ ahụ nwere ike ijikwa ọnụ ọgụgụ ciment slurry na mkpọpu ngwa ngwa n'oge usoro ihe owuwu site na nchọpụta oge. Na nkenke, iji hụ na mmetụta ngwakọta ahụ, otu ndị na-ewu ụlọ nwere otuto nke ukwuu.
N'ebe dị iche iche quagmire na-ewu ụlọ, SEMW MS45E okpukpu abụọ na-agbakọta mkpọpu igwe na-agba egwu na "ntọala" ahụ, na-agbapụ ma gbanye ya site na ngọngọ, ihe isi ike na ihe mgbu nke ikpo ntọala ntọala na elu mma, nke mere na-etinye oru ngo n'ime ngwa ngwa ewu ewu. ozugbo enwere ike. Na-eguzogide" na "gbasie ike".
Ọrụ na ibu ọrụ na-ebikọ ọnụ, ịdị mma na ihe ọhụrụ na-ebikọ ọnụ, SEMW na-arụpụta ngwaahịa ọ bụla na amamihe, ma na-elekọta ndị ahịa ọ bụla. SEMW Machinery na-agba mbọ mgbe niile inye ndị ahịa ihe ngwọta zuru oke maka akụrụngwa n'okpuru ala, na-enyere aka n'ịrụpụta akụrụngwa nke obodo mepere emepe, Iji gboo mkpa ihe owuwu nke ndị ahịa, SEMW Machinery ga-anọrịrị n'ụzọ!
Mwebata ngwaahịa nke MS45E igwe na-agwakọta igwe kwụ otu ebe (usoro CSM):A na-akpọkwa usoro CSM usoro igwekota miri emi. Ejikọtara ya na igwe igwe igwe igwe hydraulic groove & teknụzụ ngwakọta miri emi, ọ bụ usoro nrụpụta ọhụrụ nke mgbidi diaphragm dị n'okpuru ala. A na-eji usoro ihe owuwu CSM eme ihe na MS45E igwe na-agwakọta igwe kwụ otu ebe. A na-ejikarị ya maka ákwà mgbochi mmiri na-ejigide mgbidi n'ime ọrụ ntọala miri emi dị ka iwulite olulu ntọala, ebe a na-adọba ụgbọala n'okpuru ala, ọdụ ụgbọ oloko, okporo ụzọ azụmahịa nke ala, mmiri mmiri mmiri, na ọrụ nchebe gburugburu ebe obibi. ihe owuwu.
Ihe ọhụrụ ngwaahịa:
∎ Nabata usoro ikpo osisi JB tozuru oke na ntụzịaka ọkpọkọ ọkpọkọ iji hụ na ihe owuwu ahụ ziri ezi;
■ Nchọpụta oge na njikwa nke ciment slurry olu, mkpọpu ngwa ngwa na nkenke n'oge a na-ewu iji hụ na mmetụta ngwakọta;
∎ Nabata ngwa ngwa nke moto ntụgharị ugboro ugboro iji dochie usoro mgbasa ozi hydraulic ọdịnala, nke nwere arụmọrụ dị elu, ọnụ ala akụrụngwa yana ọnụ ahịa mmezi dị ala.
MS45E igwe na-agwakọta mkpọpu igwe nwere ọgụgụ isi njikwa njikwa ihe owuwu:
∎ Nabata nnweta na teknụzụ nchekwa data gakọrịtara ọnụ
■Slurry nlekota usoro
■Slotting vetikal nlekota usoro
■ Sistemụ nleba anya nleba anya mgbidi obodo
■ Sistemụ nlekota igwe igwe
Oge nzipu: Feb-07-2022