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Diseño de Caja de Ascensor

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ETABS 2016 16.0.

3 License #*1KEU4P8TGUBC7MB

ETABS 2016 Shear Wall Design


ACI 318-08 Pier Design
Pier Details
Story ID Pier ID Centroid X (m) Centroid Y (m) Length (m) Thickness (m) LLRF
Story1 CAJA 12.81193 35.98448 6.6456 0.25 0.571

Material Properties
Ec (tonf/m) f'c (tonf/m) Lt.Wt Factor (Unitless) fy (tonf/m) fys (tonf/m)
2188197.89 2100 1 42000 42000

Design Code Parameters


T C v v (Seismic) IPMAX IPMIN PMAX
0.9 0.7 0.85 0.85 0.04 0.0025 0.8

Pier Leg Location, Length and Thickness


Station Left X1 Left Y1 Right X2 Right Y2 Length Thickness
ID
Location m m m m m m
Top Leg 1 11.875 35 14 35 2.125 0.25
Top Leg 2 11.875 35 11.875 37.3956 2.3956 0.25
Top Leg 3 11.875 37.3956 14 37.3956 2.125 0.25
Bottom Leg 1 11.875 35 14 35 2.125 0.25
Bottom Leg 2 11.875 35 11.875 37.3956 2.3956 0.25
Bottom Leg 3 11.875 37.3956 14 37.3956 2.125 0.25

Flexural Design for Pu, Mu2 and Mu3


Station Required Required Current Flexural Pu Mu2 Mu3 Pier Ag
Location Rebar Area (cm) Reinf Ratio Reinf Ratio Combo tonf tonf-m tonf-m cm
Top 48.7 0.0025 0.009 0.9D -EY 110.89 -17.21 -154.22 19464
Bottom 147.1 0.0076 0.009 0.9D - EX 109.65 528.94 -54.57 19464

Shear Design
Station Rebar Pu Mu Vu Vc Vn
ID Shear Combo
Location cm/m tonf tonf-m tonf tonf tonf
Top Leg 1 6.3 1.25D+1.25Lenv-EX 27.23 -0.27 40.82 34.7 82.12
Top Leg 2 6.3 1.25D+1.25Lenv-EY 37.15 10.36 63.71 39.12 92.57
Top Leg 3 6.3 1.25D+1.25Lenv-EX 6.42 6.97 26.7 34.7 82.12
Bottom Leg 1 6.3 1.25D+1.25Lenv-EX 15.17 80.41 37.43 34.7 82.12
Bottom Leg 2 6.3 1.25D+1.25Lenv-EY 14.35 111.81 64.35 39.12 92.57
Bottom Leg 3 6.3 1.25D+1.25Lenv-EX -38.93 76.35 26.83 22.7 60.63

Boundary Element Check (Part 1 of 2)


Station Edge Governing Pu Mu Stress Comp Stress Limit
ID
Location Length (m) Combo tonf tonf-m tonf/m tonf/m
TopLeft Leg 1 0 1.25D+1.25Lenv+EY 92.63 -26.71 316.31 420
TopRight Leg 1 0 1.25D+1.25Lenv+EY 92.63 4.49 198.25 420
TopLeft Leg 2 0 1.25D+1.25Lenv+EX 146.94 -9.23 283.96 420
TopRight Leg 2 0 1.25D+1.25Lenv+EX 146.94 3.84 261.41 420
TopLeft Leg 3 0 1.25D+1.25Lenv+EY 118.01 -18.59 320.95 420
TopRight Leg 3 0 1.25D+1.25Lenv+EY 118.01 0.18 223.1 420
BottomLeft Leg 1 0 1.25D+1.25Lenv+EY 157.43 -41.42 516.45 420
BotttomRight Leg 1 0 1.25D+1.25Lenv+EY 157.43 24.31 425.55 420
BottomLeft Leg 2 0 1.25D+1.25Lenv+EX 256.28 -29.63 551.84 420
BotttomRight Leg 2 0 1.25D+1.25Lenv+EX 256.28 37.29 583.84 420
BottomLeft Leg 3 0 1.25D+1.25Lenv+EY 213.19 -48.24 657.68 420
BotttomRight Leg 3 0 1.25D+1.25Lenv+EY 213.19 28.11 550.71 420

BLOQUE A.EDB Page 1 of 2 18/07/2017


ETABS 2016 16.0.3 License #*1KEU4P8TGUBC7MB

Boundary Element Check (Part 2 of 2)


C Depth C Limit
m m
0.19857 0.50595
Not Required Not Required
Not Required Not Required
Not Required Not Required
0.2239 0.50595
Not Required Not Required
0.32997 0.50595
0.29777 0.50595
0.45971 0.57038
0.47249 0.57038
0.43208 0.50595
0.39418 0.50595

BLOQUE A.EDB Page 2 of 2 18/07/2017

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