試験法・調査法 (1)

[III-395] Study on Silica Elution Method in Aluminum Containing Ground

*teppei akimoto¹, Tatsuo Nagatsu¹, Atsushi Yamamoto¹, Takaaki Oonishi¹, shinichi murata¹, teruki aoi², takaki kato² (1. Permeable Grouting Method study group, 2. Hokkaido Regional Development Bureau)

Keywords:ground improvement, chemical grouting, post-construction survey, quality control, analytical test, content test