TI - Rio de Janeiro subway system: settlements due to horizontal jet grouting and their control PY - 2001 AU - Bilfinger, Werner AU - Mello, Luiz Guilherme Francisco Soares de AU - Primo, C. P. AU - Carvalho Junior, F. C. AU - Côrtes, M. J. T2 - AITES-ITA 2001 World Tunnel Congress J2 - Progress in tunnelling after 2000: Proceedings PP - Bologna, Italy PB - Pàtron Editore ER -