tabla ku vs d

TABLA ! Ku "# ρ F`c= 210 fy= 4200 ρb= 0.02125 ρ max= 0.0159 ρ min= 0.0028 ρ 0.0159 0.0157 0.0155 0.0153 0.0151 0.0149 0.0147 0.0145 0.0143 0.0141 0.0139 0.0137 0.0135 0.0133 0.0131 0.0129 0.0127 0.0125 0.0123 0.0121 0.0119 0.0117 0.0115 0.0113 0.0111 0.0109 0.0107 0.0105 0.0103 0.0101 0.0099 0.0097 0.0095 0.0093 0.0091 0.0089 0 0087

Ku 48.9142 48.3516 47.8739 47.3926 46.9078 46.4195 45.9275 45.4320 44.9329 44.4303 43.9241 43.4143 42.9009 42.3840 41.8635 41.3394 40.8118 40.2806 39.7459 39.2075 38.6656 38.1202 37.5711 37.0185 36.4623 35.9026 35.3393 34.7724 34.2020 33.6279 33.0504 32.4692 31.8845 31.2962 30.7043 30.1089 29 5099

F`c= fy= ρb= ρ max= ρ min= ρ 0.0213 0.0211 0.0209 0.0207 0.0205 0.0203 0.0201 0.0199 0.0197 0.0195 0.0193 0.0191 0.0189 0.0187 0.0185 0.0183 0.0181 0.0179 0.0177 0.0175 0.0173 0.0171 0.0169 0.0167 0.0165 0.0163 0.0161 0.0159 0.0157 0.0155 0.0153 0.0151 0.0149 0.0147 0.0145 0.0143 0 0141

280 4200 0.0283 0.0213 0.0032 Ku 65.2189 59.8999 59.5185 59.1336 58.7452 58.3531 57.9575 57.5584 57.1556 56.7493 56.3395 55.9260 55.5090 55.0884 54.6643 54.2366 53.8053 53.3704 52.9320 52.4900 52.0445 51.5953 51.1427 50.6864 50.2266 49.7632 49.2962 48.8257 48.3516 47.8739 47.3926 46.9078 46.4195 45.9275 45.4320 44.9329 44 4303

F`c= fy= ρb= ρ max= ρ min=

   

           

         

ρ 0.0250 0.0248 0.0246 0.0244 0.0242 0.024 0.0238 0.0236 0.0234 0.0232 0.023 0.0228 0.0226 0.0224 0.0222 0.022 0.0218 0.0216 0.0214 0.0212 0.021 0.0208 0.0206 0.0204 0.0202 0.02 0.0198 0.0196 0.0194 0.0192 0.019 0.0188 0.0186 0.0184 0.0182 0.018 0.0178

350 4200 0.0333   0.0250   0.0036

   

           

         

Ku 77 77.77 77 77.28 76.79 76.30 75.80 75.30 74.80 74.30 73.80 73.29 72.78 72.27 71.76 71.24 70.73 70.21 69.69 69.16 68.64 68.11 67.58 67.05 66.51 65.97 65.44 64.90 64.35 63.81 63.26 62.71 62.16 61.61 61.05 60.49 59.93 59.37 58.80

F`c 175 21 210 28 280 350 420 490 560 630

β1 0.85 0.85 0.85 0.8 0.75 0.7 0.65 0.65

0.0083 0.0081 0.0079 0.0077 0.0075 0.0073 0.0071 0.0069 0.0067 0.0065 0.0063 0.0061 0.0059 0.0057 0.0055 0.0053 0.0051 0.0049 0.0047 0.0045 0.0043 0.0041 0.0039 0.0037 0.0035 0.0033 0.0031 0.0029 0.0027

28.3012 27.6915 27.0783 26.4614 25.8410 25.2171 24.5895 23.9584 23.3237 22.6855 22.0437 21.3983 20.7493 20.0968 19.4407 18.7811 18.1178 17.4511 16.7807 16.1068 15.4293 14.7482 14.0636 13.3754 12.6836 11.9883 11.2894 10.5869 9.8808

0.0137 0.0135 0.0133 0.0131 0.0129 0.0127 0.0125 0.0123 0.0121 0.0119 0.0117 0.0115 0.0113 0.0111 0.0109 0.0107 0.0105 0.0103 0.0101 0.0099 0.0097 0.0095 0.0093 0.0091 0.0089 0.0087 0.0085 0.0083 0.0081 0.0033

43.4143 42.9009 42.3840 41.8635 41.3394 40.8118 40.2806 39.7459 39.2075 38.6656 38.1202 37.5711 37.0185 36.4623 35.9026 35.3393 34.7724 34.2020 33.6279 33.0504 32.4692 31.8845 31.2962 30.7043 30.1089 29.5099 28.9074 28.3012 27.6915 11.9883

         

               

0.0174 0.0172 0.017 0.0168 0.0166 0.0164 0.0162 0.016 0.0158 0.0156 0.0154 0.0152 0.015 0.0148 0.0146 0.0144 0.0142 0.014 0.0138 0.0136 0.0134 0.0132 0.013 0.0128 0.0126 0.0124 0.0122 0.012 0.0118 0.007 0.0036

         

               

57.67 57.10 56.53 55.95 55.37 54.79 54.21 53.63 53.04 52.46 51.87 51.27 50.68 50.08 49.48 48.88 48.28 47.67 47.07 46.46 45.85 45.23 44.62 44.00 43.38 42.76 42.13 41.51 40.88 25.15 13.26

 TABLA DE Ku vs ρ F`c= fy= ρb=

210 F`c= 4200 fy= 0.02125 ρb=

280 F`c= 4200 fy= 0.02833333 ρb=

ρ m! Ku ρ m! Ku ρ m! 0.0159375 "#AL$E% 0.02125 "#AL$E% 0.014 0.00026775

0

350 4200 0 Ku 0