Daim duab 1: Cov khoom siv hlau hauv cov kab teeb - stirrups tiv thaiv longitudinal tuav los ntawm khoov sab nraud. Daim duab 2: Ob hom kev puas tsuaj nyob rau hauv ib lub nqaj: flexure puas yog nyiam. Longitudinal tuav tiv thaiv lub zog nro vim khoov thaum ntsug stirrups resist shear rog.
Vim li cas cov nplawm tsis muab rau hauv cov nplais?
Nws yog ib qho kev txhawb zog ntxiv uas peb muab los ua kom lub ntsiab lus tseem ceeb hauv txoj hauj lwm thiab tiv thaiv kev ntxhov siab ntau dhau. Qhov thib ob qhov cuab lub zog (Kev faib khoom hlau) muab rau hauv slab muaj tib lub hom phiaj. Yog li peb muab cov stirrups nyob rau hauv slab nyob rau hauv daim ntawv ntawm tis reinforcement.
Vim li cas npau suav?
Ntxhis tau muab kom tiv thaiv cov quab yuam..
Puas muaj pes tsawg leeg ntsug stirrups?
Ntaus Stirrups
Qhov kawg ntawm cov stirrups yog anchored nyob rau hauv lub compression cheeb tsam ntawm lub nqaj mus rau lub thauj tog rau nkoj tuav (hanger bar) los yog lub compressive reinforcement. Raws li qhov loj ntawm lub zog shear los tiv thaiv cov ntsug stirrups yuav yog ib ceg, ob ceg, plaub ceg.
txhais li cas los ntawm ob ceg ceg tawv?
2L (legged) stirrup yog dab tsi? 2 legged stirrups: - Nws muaj 2 legged, nws yog 2 legged stirrup feem ntau muab nyob rau hauv qis dimension ntawm beamthiab kem uas muaj qhov dav yog tsawg dua qhov tob ntawm qhov, qhov ntau thiab dav siv stirrup yog 2 legged stirrups los muab qhov stirrup yam tsawg kawg nkaus tus pas nrig yog yuav tsum tau.
