Tlhahiso le ts'ebeliso ealikarolo tse entsoeng esale peleChina e na le nalane ea lilemo tse ka bang 60.Lilemong tsena tse 60, nts'etsopele ea likarolo tse entsoeng esale pele e ka hlalosoa e le ho otla lets'oao le leng ka mor'a le leng .
Ho tloha ka bo-1950, China esale e le nakong ya ho hlasimolla moruo le Leano la pele la Dilemo tse Hlano tsa moruo wa naha.Tlas'a tšusumetso ea nts'etsopele ea indasteri ea kaho ea Soviet Union ea mehleng, indasteri ea kaho ea Chaena e ile ea qala ho nka tsela ea tsoelopele e entsoeng esale pele.Ka sehloohonglikarolo tse entsoeng esale pelenakong ena ho kenyelletsa litšiea, maballo a marulelo, marulelo a marulelo, liphanele tsa marulelo, liforeimi tsa skylight, joalo-joalo Ntle le liphanele tsa marulelo, maballo a mang a manyenyane a crane le li-trusses tsa marulelo a manyenyane, boholo ba tsona ke sebaka sa precasting .Leha e ka ba li entsoe lifekthering, hangata li entsoe ka lijareteng tsa nakoana tse thehiloeng setšeng.Prefabrication e ntse e le karolo ea likhoebo tsa kaho.
1. Mohato oa Pele
Ho tloha ka bo-1950, China esale e le nakong ya ho hlasimolla moruo le Leano la pele la Dilemo tse Hlano tsa moruo wa naha.Tlas'a tšusumetso ea nts'etsopele ea indasteri ea kaho ea Soviet Union ea mehleng, indasteri ea kaho ea Chaena e ile ea qala ho nka tsela ea tsoelopele e entsoeng esale pele.Likarolo tse ka sehloohong tse entsoeng ka nako ena li kenyelletsa litšiea, maballo a marulelo, marulelo a marulelo, liphanele tsa marulelo, liforeimi tsa skylight, joalo-joalo Ntle le liphanele tsa marulelo, maballo a mang a manyenyane a crane le li-trusses tse nyenyane tsa marulelo, boholo ba tsona ke sebaka sa precasting .Leha e ka ba li entsoe lifekthering, hangata li entsoe ka lijareteng tsa nakoana tse thehiloeng setšeng.Boikemisetsoe ntse e le karolo ea likhoebo tsa kaho.
2. Mohato oa Bobeli
Ho elella bofelong ba lilemo tsa bo-1960 le mathoasong a lilemo tsa bo-1970, ka nts'etsopele ea likaroloana tse nyenyane le tse mahareng tse hatelitsoeng pele, ho ile ha hlaha lifeme tse ngata tse entsoeng esale pele libakeng tsa litoropo le mahaeng.Letlapa le sekoti, poleiti e bataletseng, purlin le poleiti e leketlileng ea lithaele bakeng sa meaho ea sechaba;Liphanele tsa marulelo, lipoleiti tse bōpehileng joaloka F, lipoleiti tse sebelisoang mehahong ea liindasteri le lipoleiti tse mennoeng tse bōpehileng joaloka V le li-saddle plates tse sebelisoang mehahong ea indasteri le ea sechaba li fetohile lihlahisoa tse ka sehloohong tsa lifeme tsa likarolo tsena, 'me indasteri ea likarolo tse entsoeng esale pele e se e qalile ho ba teng.
3.Bohato ba Boraro
Bohareng ba lilemo tsa bo-1970, ka bobuelli bo matla ba mafapha a mmuso, ho ile ha ahuoa lifeme tse kholo tsa konkreite le lifeme tsa mabone a mabone a foreimi, tse ileng tsa tsosa kholo ea nts'etsopele ea indasteri ea likarolo tse seng li entsoe.Bohareng ba lilemo tsa bo-1980, ho ne ho theiloe limela tse mashome a likete tsa boholo bo fapaneng litoropong le mahaeng, 'me tsoelo-pele ea indasteri ea likarolo tsa Chaena e ile ea fihla sehlohlolong.Nakong ena, mefuta e ka sehloohong ea likarolo tse entsoeng esale pele ke tse latelang.Likarolo tsa mohaho oa sechaba: letlapa le ka ntle la lerako, letlapa la mohaho o hatelitsoeng pele, letlapa le pota-potileng le pota-potileng, le foranteng ea konkreite ea precast, joalo-joalo (joalokaha ho bontšitsoe setšoantšong sa 1);
Likarolo tsa ho haha liindasteri: sefate sa crane, mohala o entsoeng esale pele, terata ea marulelo e entsoeng ka prestressed, marulelo a marulelo, marulelo a marulelo, joalo-joalo (joalokaha ho bontšitsoe setšoantšong sa 2);
Ho tloha ponong ea tekheniki, tlhahiso ea likarolo tse entsoeng esale pele Chaena e bile le ts'ebetso ea nts'etsopele ho tloha tlase ho ea holimo, ho tloha haholo-holo ka letsoho ho ea ho ho kopanya mechine, ho etsa mechine, ebe ho ea ho tlhahiso ea mohala oa kopano ka tekanyo e phahameng ea mechine fekthering. .
4. Mohato oa Pele
Ho tloha lilemong tsa bo-1990, lik'hamphani tsa likarolo ha li na phaello, boholo ba lifeme tse kholo le tse mahareng tse nang le likarolo tse kholo li fihletse boemo ba ho se ts'oarehe, 'me likaroloana tse nyane meahong ea sechaba li file sebaka sa tlhahiso ea lifeme tse nyane metseng le litoropong. .Ka nako e ts'oanang, li-slabs tse tlase tse hlahisitsoeng ke likhoebo tse ling tsa makeisheneng li ile tsa tlala 'maraka oa kaho, tse ileng tsa ama le ho feta setšoantšo sa indasteri ea likarolo tse entsoeng esale pele.Ho tloha qalong ea 1999, litoropo tse ling li laetse ka tatellano ho thibela tšebeliso ea mekato e sekoti le ho sebelisa meaho ea konkreite, e bakileng koluoa e kholo indastering ea likarolo tse entsoeng esale pele, e fihletseng boemo bo mahlonoko ba bophelo. lefu.
Lekholong la bo21 la lilemo, batho ba ile ba qala ho fumana hore tsamaiso ea sebopeho sa cast-in-situ ha e sa lumellana ka ho feletseng le litlhoko tsa tsoelo-pele tsa linako.Bakeng sa 'maraka o ntseng o tsoela pele oa kaho Chaena, mefokolo ea sistimi ea sebopeho sa cast-in-situ e bonahala e hlakile.Ha ho tobane le mathata ana, ho kopantsoe le phihlelo e atlehileng ea indasteri ea matlo a kantle ho naha, indasteri ea kaho ea Chaena e boetse e thehile leqhubu la "liindasteri tsa kaho" le "kholiso ea matlo", 'me tsoelo-pele ea likarolo tse entsoeng esale pele e kene mehleng e mecha .
Lilemong tsa morao tjena, tlas'a tataiso ea maano a amehang a mafapha a 'muso, boemo ba ntlafatso ea indasteri ea kaho bo botle.Sena se boetse se etsa hore lihlopha, likhoebo, lik'hamphani, likolo le litsi tsa lipatlisiso tsa saense li eketse cheseho ea tsona bakeng sa lipatlisiso tsa likarolo tse entsoeng esale pele.Ka mor'a lilemo tsa lipatlisiso, ba boetse ba fumane liphello tse itseng.
Nako ea poso: Mar-15-2022