Cov Khoom Siv ntawm Lub Tsev Ua Ntej Uas Muaj Hlau Tsim Kho
Ib yam li txhua hom kev tsim kho, cov tsev hlau ua ntej tsim kho yog tsim los ntawm ntau yam khoom siv uas yog qhov tseem ceeb rau kev ua kom lawv muaj kev zoo nkauj. Cov khoom tseem ceeb ntawm lub tsev hlau ua ntej tsim kho feem ntau yog ua los ntawm hlau thiab lwm yam hlau, tab sis ntau yam khoom siv tuaj yeem ua los ntawm lwm cov ntaub ntawv los muab kev zoo nkauj lossis kev ua haujlwm sib txawv. Ntawm Junnan Steel Structure Building Systems, peb tshwj xeeb hauv kev tsim qauv, tsim khoom, thiab tsim cov tsev hlau ua ntej tsim kho ntawm txhua yam duab thiab qhov ntau thiab tsawg.
Cov Khoom Siv Hlau Ua Ntej Tsim Kho
Txawm tias nyob rau hauv cov tsev hlau uas yooj yim tshaj plaws, muaj qee qhov chaw uas tsim nyog rau kev ua kom lub tsev ruaj khov. Qee qhov tseem ceeb ntawm lub tsev hlau suav nrog:
Cov kem thiab cov rafters
Ntxiv rau lub hauv paus, cov ncej thiab cov rafters yog cov khoom tseem ceeb tshaj plaws ntawm lub tsev hlau uas tau tsim ua ntej. Cov ncej thiab cov rafters (lossis beams) ua lub hauv paus ntawm lub tsev hlau, ua rau lawv tseem ceeb heev. Cov khoom no kuj yog qhov tseem ceeb uas txiav txim siab seb lub tsev puas tsim nyog ua lub tsev hlau uas tau tsim ua ntej lossis tsis tsim.
Purlins
Hauv feem ntau hom kev tsim kho, cov ntaub ntawv decking yog siv los ua lub hauv paus ntawm lub ru tsev. Purlins yog siv hloov plywood lossis OSB kom tsim tau ib lub webwork uas yuav tsum tau muab cov ru tsev panels. Txawm hais tias lawv qee zaum siv rau hauv lwm txoj kev tsim kho, purlins feem ntau yog siv rau hauv cov tsev hlau uas tau ua tiav lawm.
Girts thiab Cross Bracing
Cov girts thiab cov cross bracing ncab kab rov tav ntawm cov kem thiab lawv muab lub moj khaum rau phab ntsa ntawm lub tsev. Girts ua haujlwm zoo ib yam li purlins thiab siv los muab cov phab ntsa nrog me ntsis ntawm lub nraub qaum kom tiv taus cua. Ob qho tib si purlins thiab girts feem ntau hu ua cov sheeting rails thaum muab tso ua ke. Cross bracing muab kev txhawb nqa ntxiv thiab khiav ntawm ib lub ces kaum ntawm ib lub kem lossis beam mus rau lub ces kaum sib txawv ntawm ib lub rafter lossis beam uas nyob ib sab.
Ru tsev thiab phab ntsa vaj huam sib luag
Feem ntau cov tsev hlau uas tau ua tiav lawm, phab ntsa thiab lub ru tsev yog ua los ntawm cov hlau sib tshooj. Cov hlau no muaj kev ruaj khov zoo heev thiab tiv taus huab cua, thiab lawv tuaj yeem siv nrog lwm cov khoom siv los ua kom lub ntsej muag zoo nkauj.