• ọkọlọtọ ibe

Kedu ka esi edobe akwa akwa Bailey nchara arụgoro nke ọma?

Nkeprefabricated bailey ígwè akwabụ truss doo nke mejuputara etiti beiley, nke Windows ifuru na-ejikọkarị ya wee dozie ya na bolts.Precast Bailey steel akwa dị mma na ngwa ngwa iji, a na-ejikwa ya na owuwu injinia, dị ka crane gantry, ikpo okwu ihe owuwu, àkwà mmiri dị n'akụkụ injinia, wdg.

Bailey bridge malitere na Britain, bụ British Donald bay engineer chepụtara na 1938 n'oge Agha Ụwa nke Abụọ, mba anyị na mmalite 1960s malitere ịmepụta prefabricated okporo ụzọ ígwè àkwà mmiri.321-ụdị bailey akwa, Ọ na-ji dị mfe Ọdịdị, ìhè components, adaba njem, ma nwere nnukwu ibu ikike, structural rigidity, ogologo ike ọgwụgwụ ndụ, tumadi ji agha njem, nnapụta na ọdachi enyemaka, mba agbachitere ewu, mmiri conservancy engineering, okporo ụzọ okporo ụzọ na ndị ọzọ ubi.

4 100型四川39米321型双排单层加强型钢便桥

Akụkụ ihe owuwu ígwè nkepanel nke baley, akwụkwọ ndụ akwụkwọ ndụ akwụkwọ ndụ na-adịkarị mfe ngwaahịa nchara, karịsịa na mpaghara ndị dị n'ụsọ oké osimiri, ọ na-adịkarị mfe nchara, n'ihi ya, a na-edobe akwa ígwè ahụ ugboro ugboro iji zere nchara.Ozugbo corrosion ga-apụghị izere ezere belata ibu ikike na ndụ ọrụ nke ígwè àkwà mmiri, ya mere nchara nchara n'oge na-ewepụ na agba mmezi bụ ihe dị mkpa njikọ iji hụ na ndụ nke akwa mmiri, na-ekwesịghị ileghara anya.

Iji gbochie mmebi nke akwa mmiri nchara baley, onye injinia ga-eji nlezianya lelee akụkụ dị iche iche nke akụkụ ọ bụla nke akwa igwe maka mfu agba, nchara na nrụrụ ihe n'oge mmezi.N'akụkụ nke mebiri emebi, ihe ndị ọrụ siri ike ga-ebu ụzọ buo uzuzu, mmanụ, nchara na ụdị unyi niile iji hichaa, wee fesa agba, akwa akwa, agba n'elu ala, ọ dịghị mgbe ọ na-agbapụta mmiri.Ọ bụrụ na achọta nrụrụ akụrụngwa ọ bụla, a ga-edochi mpempe akwụkwọ shei ahụ iji hụ na ọ na-aga n'ihu iji akwa igwe nchara.

4 200型缅甸54米单排多跨镀锌桥

Maka ozi ndị ọzọ, biko ṅaa ntị na Zhenjiang Great Wall Heavy Industry Technology Co., LTD

N'ịbụ nke dị na Jiangsu Province, China, Great Wall Group na-emepụtakarị àkwà mmiri ígwè a na-arụ ọrụ nke ọma ma nwee ahịrị mmepụta zuru oke nke ngwa niile maka akwa akwa ahụ, yana mmepụta kwa afọ nke ihe karịrị tọn 10,000.Ụlọ ọrụ ahụ enweela mmekọrịta ya na China Communications Group, China Railway Group, Power Construction Group, Gezhouba Group, CNOOC na nnukwu ụlọ ọrụ gọọmenti etiti ndị ọzọ na ụgbọ okporo ígwè, okporo ụzọ, ịzụ ahịa gọọmenti mba ụwa na ọrụ ndị ọzọ, ma na-akwado ọrụ ebere.N'ịgbaso ụkpụrụ ụlọ ọrụ nke "ịbụ akara njirimara ụlọ ọrụ, dabere na China, na ịga ụwa", na mmepe n'ọdịnihu, anyị ga-anọgide na-ewere àgwà dị ka ntọala nke nlanarị, na-agbaso ihe ọhụrụ nke onwe, imeri ihe isi ike, ma na-enye ndị ọrụ zuru ụwa ọnụ nchebe, ngwaahịa dị elu na ọrụ ndị ọkachamara na mmekọrịta chiri anya.


Oge nzipu: Nov-03-2022