Metodo de las rigideses

Determinar los Vmax y Mmax, considerando EI = CTE.

1. Viga hiperestática “Real”[pic 1]

[pic 2][pic 3][pic 4][pic 5][pic 6][pic 7][pic 8][pic 9][pic 10][pic 11][pic 12][pic 13][pic 14][pic 15][pic 16][pic 17][pic 18][pic 19][pic 20][pic 21][pic 22][pic 23][pic 24][pic 25][pic 26][pic 27][pic 28][pic 29][pic 30][pic 31][pic 32][pic 33][pic 34][pic 35]

[pic 36][pic 37][pic 38][pic 39]

[pic 40]

[pic 41][pic 42]

[pic 43]

1. Estructura Primaria[pic 44][pic 45][pic 46][pic 47][pic 48][pic 49][pic 50][pic 51][pic 52][pic 53][pic 54][pic 55][pic 56][pic 57][pic 58][pic 59]

[pic 60][pic 61][pic 62][pic 63][pic 64][pic 65]

[pic 66][pic 67][pic 68][pic 69][pic 70][pic 71]

[pic 72][pic 73][pic 74][pic 75][pic 76][pic 77]

[pic 78][pic 79][pic 80][pic 81]

[pic 83][pic 84][pic 82]

1. Estructura Redundante[pic 85][pic 87][pic 88][pic 89][pic 90][pic 91][pic 92][pic 94][pic 95][pic 96][pic 97][pic 98][pic 99][pic 100][pic 101][pic 86][pic 93]

[pic 102][pic 106][pic 107][pic 103][pic 104][pic 105]

[pic 108]

[pic 109][pic 110][pic 111]

        [pic 112][pic 113]

                                         [pic 114]

                                        [pic 115]

                             Coeficiente de flexibilidad[pic 116]

[pic 117]

[pic 118][pic 119]

                               Reacción Redundante        

                                      [pic 120]

Obteniendo las reacciones a partir del resultado anterior resulta lo siguiente:

Viga hiperestática

[pic 121][pic 122][pic 123][pic 124][pic 125][pic 126][pic 127][pic 128][pic 129][pic 130][pic 131][pic 132][pic 133][pic 134][pic 135][pic 136][pic 137][pic 138][pic 139][pic 140][pic 141][pic 142][pic 143][pic 144][pic 145][pic 146][pic 147][pic 148][pic 149][pic 150][pic 151][pic 152][pic 153]

[pic 154][pic 155]

[pic 156][pic 157]

[pic 158][pic 159][pic 160]

[pic 161][pic 162][pic 163][pic 164][pic 165][pic 166][pic 167][pic 168][pic 169][pic 170][pic 171][pic 172][pic 173][pic 174][pic 175][pic 176][pic 177][pic 178][pic 179][pic 180][pic 181][pic 182][pic 183][pic 184][pic 185][pic 186][pic 187][pic 188][pic 189][pic 190][pic 191][pic 192][pic 193]

...