Steel structural engineering tau dhau los ua - rau kev xaiv rau ntau yam kev tsim kho, suav nrog - nce siab skyscrapers, ua liaj ua teb thiab kev lag luam vaj tse thiab cov chaw ua haujlwm zoo ib yam. Paub txog lawv qhov tseem ceeb thiab cov yam ntxwv ua kom muaj txiaj ntsig zoo ntawm - siv qhov chaw. Hauv qab no yog 8 yam tseem ceeb ntawm steel qauv tsev koj yuav tsum paub:
Siab zog - rau - Qhov hnyav piv
Cov hlau muaj cov khoom siv zoo heev, muaj zog ntau dua piv rau cov pob zeb, ntoo, thiab lwm yam khoom siv hauv tsev. Dab tsi ntxiv, nws tus kheej - qhov hnyav kuj yog lub teeb. Cov yam ntxwv no txo qhov hnyav ntawm lub hauv paus hauv tsev, ua kom yooj yim rau lub hauv paus tsim, thiab tshwj xeeb tshaj yog haum rau cov tsev siab - nce siab thiab loj - ncua cov qauv.
Zoo Seismic Performance
Hlau nta zoo kawg nkaus toughness thiab ductility- yog li thaum ntaus los ntawm lwm lub zog xws li av qeeg, nws tuaj yeem khoov thiab deform plastically mus rau qib yam tsis muaj snapping. Thaum av qeeg tshwm sim, cov qauv hlau nqus thiab tawg lub zog seismic, ua rau lub tsev puas tsuaj thiab ua rau tag nrho lub tsev zoo dua.
Kev tsim kho ceev ceev
Feem ntau cov khoom ntawm steel qauv yog prefabricated nyob rau hauv factories nrog high precision. Ntawm qhov chaw tsim kho, tsuas yog kev sib dhos thiab kev teeb tsa yuav tsum tau ua, uas ua rau lub sijhawm siv sijhawm luv. Piv nrog rau cam khwb cia-hauv- qhov chaw ua vaj tse, steel qauv engineering tuaj yeem txuag tau ntau ntawm - lub sijhawm tsim kho thiab txhim kho qhov project efficiency.
Zoo heev Ductility thiab Plasticity
Hlau tuaj yeem tiv taus ntau qhov deformation ua ntej mus txog qhov taw tes tawm, thiab nws pom cov cim qhia meej meej thaum nws tab tom yuav tawg. Lub ductility thiab plasticity ntawm cov qauv steel hloov tau zoo rau cov khoom siv sib tsoo, kom txo tau qhov kev pheej hmoo ntawm kev tawg sai sai.
Environmental Friendliness
Hlau yog eco- cov khoom siv hauv tsev. Thaum lub tsev steel kev pab cuam lub neej xaus, nws cov khoom siv hlau tuaj yeem rov ua dua thiab rov siv dua, txiav cov khoom pov tseg thiab kev ua qias tuaj ib puag ncig. Lub caij no, cov hlau tsim tau raug kho kom zoo txhua lub sijhawm, nrog rau kev siv hluav taws xob thiab cov pa roj carbon emissions maj mam poob, uas haum rau lub tswv yim ntawm kev tsim kho ntsuab.
Strong Versatility thiab Flexibility
Hlau tuaj yeem hloov kho rau ntau hom duab thiab ntau thiab tsawg raws li kev siv (xws li kab teeb, kab, trusses). Qhov kev ua tau zoo no tso cai rau cov qauv hlau kom haum rau cov qauv tsim, tshwj xeeb tshaj yog rau cov tsev tshwj xeeb - zoo li tus thiab ua haujlwm zoo li cov chaw ntau pob thiab cov chaw ua yeeb yam.
Kev ua haujlwm zoo sealing
Cov qauv hlau khav theeb zoo heev airtightness thiab watertightness. Kev sib raug zoo thiab cov ntaub ntawv sib khi ua tau zoo kom tsis txhob muaj cua thiab dej tawm, ua rau lawv haum rau siab -cov tsev sib khi xws li kev cob qhia, warehouses thiab lwm lub tsev uas xav tau qhov kub thiab av noo tas li.
Kev tu yooj yim thiab kev pab lub neej ntev
Txawm hais tias steel corrodes yooj yim, los tiv thaiv- kev ntsuas corrosion xws li galvanizing, pleev xim thiab txau tuaj yeem txhim kho nws cov corrosion kuj zoo. Kev saib xyuas tsis tu ncua xws li repainting tso cai rau cov qauv steel kav mus txog 50 xyoo lossis ntau dua. Tsis tas li ntawd, cov khoom siv hlau tsis cuam tshuam los ntawm kab los yog pwm, txo cov kev tu txhua hnub thiab cov nqi.