comb trap lp-lp v1.xlsxmija

Exterior EXTERIOR DATOS: C-2 C-2 SIST. CARGAS 85.00 Tn 100.00 Tn 35.00 Tn 45.00 Tn + - 0.00 Tn + - 0.00 Tn 120.00 Tn 145.00 Tn S/C= 500 Kg 0.5 Tn/m2 Pu2 Pu1 SIST. MOMENTOS MD2= 20.00 Tn.m MD1= ML2= 8.00 Tn.m ML1= 0.00 Tn.m Ms2= + - 0.00 Tn.m Ms1= ### Mst2= 28.00 Tn.m Mst1= 0.00 Tn.m TERRENO Hf= 1.5 m Ym= 2 T/m3 t= 3 Kg/cm2 30 Tn/m2 MAT. COLUMNA (C-1) Fc'= 210 Kg/cm2 2100 Tn/m2 Fy'= 4200 Kg/cm2 MAT. CIMENTACION Fc'= 210 Kg/cm2 2100 Tn/m2 Fy'= 4200 Kg/cm2 C-2 Exterior P2 C-1 Interior P1 Dimension 0.5 0.5 Dimension 0.45 0.45 t2 (b) t1 (D) t2 (b) t1 (D) Longitud de C1 a C2= 5.50 Ojo no eje Longitud Lv1= L total= 6.45 Para e=0 Debe cumlirse: XR=XG=X 2. Esfuerzo neto del terreno L1 P1 145.00 Tn P2 a b < Xo < P1 P2 n= 30 - (2 * 1.5) - 0.5 n= 26.50 Tn/m2 t2 t1 Lz = 6.45 m Lv CG 3. Calculo de la area de zapata A 0.00 0.45 5.50 Az= 120 + 145 P1 120.00 Tn P2=145.00Tn Eje 0.23 0.25 26.50 Az= 10.00 m2 Xo Dimensionamiento: t2 t1 CG B Xo= 120 * (0.25)+ 145 (0.5 + 0.225+5.5)+28+0 0.50 5.50 0.45 Xo= 145 * (0.225+)+ 120 (+0.45 + 0.25+5.5)+28 Xo= 3.63 m Eje 0.25 0.23 Xo= 3.04 m Xg=L-Xo= 3.41 Debe Cumplir: a>b Xo PD2= PD1= PL2= PL1= Ps2= Ps1= Pst2= = −∗−/ RXo(P1+P2)=P2 t1/2+P1(t1+L1+t2/2)+M1+M2 Az=((PD+PL))/ σn b=Az/Lz RXo(P1+P2)=P1 (t2/2+Lv)+P2(Lv+t2+L1+t1/2)+ ∗ M

comb trap lp-lp v1.xlsxmija

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