Jet grouting column measurement and soil assessment with electric measurements and cross-hole electric tomographyMaria Saade, Julien Fourmy, Olivier Fontanarava, Simon Robert, Sina Ziaei Yekta and Yannick-Franck Kouakam KamdemE3S Web Conf., 504 (2024) 03003DOI: https://doi.org/10.1051/e3sconf/202450403003