1st Seminar on Transportation Geotechnics, Improvement, Reinforcement and Rehabilitation of Transportation Infrastructures

Abstract

s t S e m i n a r o n T r a n s p o r t a t i o n G e o t e c h n i c s 12-3 O c t o b e r 2 0 7 | L N E C L i s b o n | P o r t u g a l E d i t e d b yA l e x a n d r e P i n t o , A n a C r i s t i n a F r e i r e , A n t ó n i o A . C r i s t ó v ã o , A n t ó n i o A l b e r t o C o r r e i a , A n t ó n i o G o m e s C o r r e i a , E d u a r d o F o r t u n a t o , J o s é L u í s M a c h a d o d o V a l e , J o s é N e v e s , M a d a l e n a B a r r o s o , M a n u e l P a r e n t e All rights reserved. No Part of this e-Book shall be reproduced, stored in a retrieval system, or transmitted by any means, electronic, mechanical, photocopying, recording, or otherwise, without written permission from the publisher. No patent liability is assumed with respect to the use of the information contained herein. While every precaution has been taken in the preparation of this e-Book, the publisher assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of these information contained herein. PrefaceThe Portuguese Commission on Transportation Geotechnics (CPGT), Portuguese Commission of Geosynthetics (IGS Portugal) and the Portuguese Geotechnical Society (SPG) organized the 1st Seminary on Transportation Geotechnics " Improvement, Reinforcement and Rehabilitation of Transport Infrastructures", that took place in the Laboratório Nacional de Engenharia Civil, Lisbon, in 12-13th October 2017.Taking into account the planned investments in transport infrastructures and the importance of ensuring the principles of circular economy applied to civil engineering works, this seminar aims to present, with emphasis on innovation, sustainability and work cases, geotechnical solutions for improvement, reinforcement and rehabilitation of transport infrastructure, including roadway, railway, airport and sea-port infrastructures, as well as the structures and infrastructures located in the vicinity of the former. European standardization in the field of special geotechnical works: current situation and its impact in PortugalJosé Luiz Antunes (GT10 of CT156, Portugal) KEYNOTE LECTURE Page 15 Numerical analysis of some solutions for construction of embankments on soft soilsPaulo da Venda Oliveira (University of Coimbra, Portugal); Paulo Zacarias (University of Coimbra, Portugal) Page 16 Stabilization of soils with alkali activated cementNuno Cruz (Mota-Engil, Portugal); Carlos Rodrigues (Polytechnic Institute of Guarda, Portugal); Sara Rios (University of Porto, Portugal) Page 18 Reinforcement and stabilization of slopes as rehabilitation measure of several regional roads on Madeira islandRoberto Branco Carreiro (Tecnovia, Portugal) Page 20 Highway embankment stabilization with an anchored pile wallIsabel Gonzales (Brisa, Portugal); Maria Dora Baptista (Brisa, Portugal); Joana Martins (Brisa, Portugal); Eduardo Mira Fernandes(Elsamex, Portugal); Pedro Noronha Antunes (Elsamex, Portugal) Page 22Design Guideline for Basal Reinforced Piled Embankments, based on experiments,...

A Case Study of BIM Implementation in Rail Track Rehabilitation

“…A straight part of the rail track was selected that was considered representative of the case study. Two-Dimensional (2D) representations of the elements of the project are available in paper format or as pdf files [37]. Figure 3 presents a schematic overview of the BIM implementation adopted in this paper: modeling, interoperability, and information extraction.…”