Remedy of cut slope failure using soil nailing in Thailand a case study: map Ta Put railway km. 188+467 to km.189+080

In this paper, construction techniques, interactions of soil nails and surrounding soil and a factor of safety of remedial slopes are presented. The different skin patterns of PVC tubes, which were used as a material sheathing for corrosion protection, are studied, namely, usual smooth skin tubes and heated punch tubes...