1. Professor, Dept. of Transportation, ETSI Caminos, Universidad Politécnica de Valencia, Camino de Vera s/n, 46022 Valencia, Spain (corresponding author).
2. Assistant Professor, Dept. of Construction, Universidad de Alicante, San Vicent del Raspeig s/n, 03690 Alicante, Spain.
3. Technical Manager, SATO Construction Co. (OHL Group), Paseo de la Castellana, 259 D, 28046 Madrid, Spain.
4. Director, SATO Construction Co. (OHL Group), Paseo de la Castellana, 259 D, 28046 Madrid, Spain.
5. Project Manager, SATO Construction Co. (OHL Group), Paseo de la Castellana, 259 D, 28046 Madrid, Spain.