The grouting to the team A micropiles is set underneath gravity. In group B, grout is injected under pressure into the outlet, but the strain is constrained to stop hydrofracturing on the close by soil. Team C micropiles are installed in two measures: 1st, a Most important grout is strain-applied https://rafaeleh5ja.anchor-blog.com/12487943/5-simple-techniques-for-engieering