Longitud de Desarrollo
2
LONGITUD DE DESARROLLO FORMULA SIMPLIFICADA REFUERZO SUPERIOR- TRASLAPO CLASE B (Ye=1 ; Yt=1.3 ; Fy=420 Mpa ; Le=1.3Ld) LONGITUD DE DESARROLLO [mm] BARR A DIAMETRO [mm] F'C=21 F'C=24,5 F'C=28 F'C=31,5 F'C=35 F'C=38,5 F'C=42 5/8" 15,9 1172,746 59 1085,752 36 1015,628 34 957,5435 78 908,4055 99 866,1307 55 829,2570 63 3/4" 19,1 1408,771 06 1304,268 56 1220,031 52 1150,256 75 1091,229 37 1040,446 38 996,1515 67 7/8" 22,2 2022,695 1872,651 69 1751,705 25 1651,523 55 1566,772 81 1493,859 26 1430,261 35 1" 25,4 2314,254 64 2142,583 46 2004,203 31 1889,581 1792,613 93 1709,190 32 1636,425 15 1- 1/8" 28,7 2614,925 52 2420,950 6 2264,591 93 2135,077 74 2025,512 6 1931,250 48 1849,031 57 1- 1/4" 32,3 2942,930 11 2724,623 85 2548,652 24 2402,892 37 2279,583 86 2173,497 93 2080,965 84 REFUERZO INFERIOR- TRASLAPO CLASE B (Ye=1 ; Yt=1 ; Fy=420 Mpa ; Le=1.3Ld) LONGITUD DE DESARROLLO [mm] BARR A DIAMETRO [mm] F'C=21 F'C=24,5 F'C=28 F'C=31,5 F'C=35 F'C=38,5 F'C=42 5/8" 15,9 902,1127 58 835,1941 24 781,2525 66 736,5719 83 698,7735 38 666,2544 27 637,8900 49 3/4" 19,1 1083,670 04 1003,283 51 938,4857 86 884,8128 85 839,4072 06 800,3433 68 766,2704 36 7/8" 22,2 1555,919 23 1440,501 3 1347,465 58 1270,402 73 1205,209 85 1149,122 51 1100,201 04 1" 25,4 1780,195 88 1648,141 12 1541,694 85 1453,523 85 1378,933 8 1314,761 79 1258,788 58 1- 1/8" 28,7 2011,481 17 1862,269 69 1741,993 79 1642,367 5 1558,086 61 1485,577 3 1422,331 97 1- 1/4" 32,3 2263,792 39 2095,864 5 1960,501 72 1848,378 75 1753,526 05 1671,921 49 1600,742 95 GANCHOS ESTÁNDAR A TRACCIÓN (Ldh) LONGITUD DEL GANCHO [mm] BARRA DIAMETR O [mm] F'C=21 F'C=24,5 F'C=28 F'C=31,5 F'C=35 F'C=38,5 F'C=42 5/8" 15,9 279,7937 42 259,0386 7 242,3084 88 228,4506 33 216,7273 206,6413 73 197,8440 52
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Armado I
Transcript of Longitud de Desarrollo
LONGITUD DE DESARROLLO
FORMULA SIMPLIFICADA
REFUERZO SUPERIOR- TRASLAPO CLASE B (Ye=1 ; Yt=1.3 ; Fy=420 Mpa ; Le=1.3Ld)
LONGITUD DE DESARROLLO [mm]BARR
ADIAMETRO
[mm] F'C=21 F'C=24,5 F'C=28 F'C=31,5 F'C=35 F'C=38,5 F'C=425/8" 15,9 1172,74659 1085,75236 1015,62834 957,543578 908,405599 866,130755 829,2570633/4" 19,1 1408,77106 1304,26856 1220,03152 1150,25675 1091,22937 1040,44638 996,1515677/8" 22,2 2022,695 1872,65169 1751,70525 1651,52355 1566,77281 1493,85926 1430,261351" 25,4 2314,25464 2142,58346 2004,20331 1889,581 1792,61393 1709,19032 1636,42515
1-1/8" 28,7 2614,92552 2420,9506 2264,59193 2135,07774 2025,5126 1931,25048 1849,031571-1/4" 32,3 2942,93011 2724,62385 2548,65224 2402,89237 2279,58386 2173,49793 2080,96584
REFUERZO INFERIOR- TRASLAPO CLASE B (Ye=1 ; Yt=1 ; Fy=420 Mpa ; Le=1.3Ld)
LONGITUD DE DESARROLLO [mm]BARR
ADIAMETRO
[mm] F'C=21 F'C=24,5 F'C=28 F'C=31,5 F'C=35 F'C=38,5 F'C=425/8" 15,9 902,112758 835,194124 781,252566 736,571983 698,773538 666,254427 637,8900493/4" 19,1 1083,67004 1003,28351 938,485786 884,812885 839,407206 800,343368 766,2704367/8" 22,2 1555,91923 1440,5013 1347,46558 1270,40273 1205,20985 1149,12251 1100,201041" 25,4 1780,19588 1648,14112 1541,69485 1453,52385 1378,9338 1314,76179 1258,78858
1-1/8" 28,7 2011,48117 1862,26969 1741,99379 1642,3675 1558,08661 1485,5773 1422,331971-1/4" 32,3 2263,79239 2095,8645 1960,50172 1848,37875 1753,52605 1671,92149 1600,74295
GANCHOS ESTÁNDAR A TRACCIÓN (Ldh)
LONGITUD DEL GANCHO [mm]
BARRADIAMETRO [mm] F'C=21 F'C=24,5 F'C=28 F'C=31,5 F'C=35 F'C=38,5 F'C=42
5/8" 15,9 279,793742 259,03867 242,308488 228,450633 216,7273 206,641373 197,8440523/4" 19,1 336,104432 311,172239 291,074976 274,428119 260,345373 248,229574 237,6617237/8" 22,2 390,655413 361,676633 338,317512 318,968809 302,600382 288,518143 276,2350921" 25,4 446,966103 413,810202 387,084 364,946295 346,218455 330,106344 316,052762
1-1/8" 28,7 505,036502 467,572945 437,374441 412,360577 391,199592 372,994176 357,1147351-1/4" 32,3 568,386029 526,22321 492,23674 464,085249 440,269925 419,780902 401,909615
LONGITUD DE ARCO (S)
BARRA DIAMETRO [mm] LONGITUD DE ARCO (S) [mm]
5/8" 15,9 62,439153993/4" 19,1 105,00773447/8" 22,2 122,05087461" 25,4 139,6437935
