Ejemplos de Predimensionamiento de Zapatas

 

LHL@WIK E· 7>8

W 0 >< tke D 0 :< b`

  

Wnrn li lhl`pik sl usnrî jnrrns ml nblrk E· 7= (>/:‐) 0 >.:3 b` ml mfî`ltrk r 0 rlbujrf`fletk + >.< vlbls li mfî`ltrk ml in vnrfiin nblrk r 0 3.< b` + >.< (>.:3) 0 6.=> b` m0D‒r m 0 :< ‒ 6.=> 0 >..1 tke/`2 (>.:..11 tke / ` 2

  

Wnrn li lhl`pik sl usnrî jnrrns ml nblrk E· 7= (>/:‐) 0 >.:3 b` ml mfî`ltrk r 0 rlbujrf`fletk + >.< vlbls li mfî`ltrk ml in vnrfiin nblrk r 0 3.< b` + >.< (>.:3) 0 6.=> b` m0D‒r m 0 27 ‒ 6.=> 0 :7.< b` BNIB\INZ IN WZLRFÒE EL]N ^\L LR BNWNX ML RKWKZ]NZ LI R\LIK8 ql 0 ::.1 tke/`: ‒ >.11 tke/`2 (>.:7) ‒ :.= tke/`2 (7.27) ql 0 >6.46 te/`: ( WZLRFKE EL]N) BNIB\IN@KR LI ÎZLN @FEF@N ML JNRL ML BF@LE]NBFÒE8 Nelblsnrfn0

 W ql

 

: < tke

Nelblsnrfn0 >6.46 tke / ` :

Nelblsnrfn0>.:1 ` : Nebdk ml in Bf`letnbfòe8 J0 ∘ >.:1 >.:1

J 0 >.>: ` J 0 >.:7 `

WZLMF@LERFKEN@FLE]K ML XNWN]N

 

Rf qufsflrn qul in znpntn sln rlbtnecuinr8 N0JxI Rf nsu`f`ks qul J 0 >.27 ` I 0 N/J I 0 >.:1 / >.27 I 0 7.63 ` I 0 >.77 ` Ins mf`lesfkels ml in znpntn slrfne >.77 ` x >.27 `