| Client | Hyundai Engineering & Construction Co., Ltd. |
|---|---|
| Year | 2014. 06 ~ 2014. 12 |
| Location | Jungbang-ri, Yeomchi-eup, Asan-si, Chungcheongnam-do |
| Task details | Geotechnical investigation, interpreting slope stability and reinforcement design, checking stability of closed cave |