Kev tuag ntawm tus qauv yog qhov tshwm sim ntawm hnyav ntawm cov khoom ruaj khov xws li kab teeb, pem teb slabs, kab thiab phab ntsa. Cov khoom siv no yuav ua rau tib lub sijhawm 'tuag' load thaum lub sijhawm ua haujlwm ntawm lub tsev. Tuag loads yog exerted nyob rau hauv ntsug dav hlau.
Dab tsi yog qhov tuag load ntawm steel qauv?
"Tuag" loads suav nrog qhov hnyav ntawm tus qauv nws tus kheej nrog rau cov khoom xws li cov cuab yeej siv tshuab, qab nthab thiab hauv pem teb tiav, cladding, façades, thiab parapets. Lub tsheb tuag yog qhov tseem ceeb ntawm qhov hnyav uas ib lub tsev yuav tsum txhawb nqa txhua lub sijhawm.
Dab tsi yog qhov ntsuas qhov tuag?
Cov neeg tuag ntawm hauv pem teb lossis ntawm lub ru tsev feem ntau muab hais txog kev thauj khoom ib cheeb tsam (piv txwv li phaus ib square feet lossis kilo newtons ib square meter). Tag nrho cov khoom tuag ntawm lub tsev yog txiav txim siab los ntawm kev ntxiv ua ke tag nrho ntawm ntau yam kev tuag ntawm lub tsev lub ntsiab.
Koj ua li cas xam cov khoom ntawm cov qauv hlau?
2. Beam Load Calculation
- 230 mm x 450 mm tsis suav nrog slab.
- Volume of Concrete=0.23 x 0.60 x 1=0.138m³
- Nyhav pob zeb=0.138 x 2400=333 kg.
- Nyhav steel (2%) hauv pob zeb=0.138 x 0.02 x 8000=22 kg.
- Tag Nrho Qhov Nyhav ntawm Kab=333 + 22=355 kg / m=3.5 KN / m.
Yuav ua li cas koj suav cov neeg tuag?
Dead load =ntim ntawm cov tswv cuab x unit hnyav ntawm cov khoom. Los ntawm xam cov ntim ntawm txhua tus neeg thiab huaj vam los ntawm cov khoom hnyav ntawm cov ntaub ntawv uas nws tau txiav txim siab tau txiav txim siab rau txhua feem.
