0121-750X 0121-750X S0121-750X2022000200300 10.14483/23448393.16984 Colombia Colombia 00 08 2022 00 08 2022 27 2

[1] 1997 1 1 1 25-35 [2] 2004 140-65 [3] 1999 3 3 3 89-110 [4] 2009 1 46 46 76-85 [5] 1999 [6] Ministerio de Fomento, Secretaria de Estado de Planificación e Infraestructuras y Dirección General de Carreteras 2009 [7] 1995 65 12 12 51-4 [8] 2013 [9] Federal Highway Administration - National Highway Institute, Micropile Design and Construction 2005 [10] 2012 [11] 2005 [12] 2003 [13] 2002 [14] 2019 14 11-8 [15] 2011 [16] 2014 5 4 4 323-32 [17] 2014 44 400-8 [18] 2015 4 6 6 44-6 [19] 2018 05 4 4 2946-50 [20] 2012 [21] 2015 [22] 2019 [23] 2016 56 2 2 174-88 [24] 1988 26 11-22 [25] 2004 [26] 1992 [27] 2014 [28] 2014 [29] 2017 [30] 2014 285-92 [31] 2011 43 1 1 19-22 [32] 2011 43 1 1 30-42 [33] 2004 [34] 2016 54 2 2 234-347 [35] 2019 [36] 2006 46 3 3 367-76 [37] 2015 52 1 1 33-45 [38] 2018 43 1969-81 [39] 2019 14 505-18 [40] 2019 9 3 3 198-204 [41] 2020 57 7 7 [42] 2019 [43] 2018 55 1 1 34-44 [44] 2018 18 4 4 191-207 [45] 2019 199 [46] 2017 55 5 5 653-65 [47] 2018 99 42-54 [48] 2019 9 12 12 [49] 2019 07 5 5 7375-8 [50] 2019 20 [51] 2016 [52] 2020 34 1 1 [53] 2014 28 3 3 [54] 2019 Philadelphia, Pennsylvania [55] 2009 7 5 5 [56] 2018