Page - 446 - in Book of Full Papers - Symposium Hydro Engineering

A STUDY ON THE VULNERABILITY RANKING USING HYDROLOGICAL SAFETY EVALUATION RESULT OF EXISTING DAMS CONSDERING CLIMATE CHAGE Jiyeon Park Researcher of Research Institute for Infrastructure Performance, KISTEC REPUBLIC OF KOREA(ROK) 1. INTRODUCTION In this study, hydrological safety vulnerability assessment on dam facilities were estimated using dams' hydrological safety evaluation result and in-depth inspection assessment result and considering climate change scenario. Hydrological safety assessment of the existing dams was performed by calculating the PMP/PMF using the climate change scenario. Using the results, Multi-Criteria Decision Making was used for vulnerability ranking decision on dams, and assessment scores and weights of hydrological safety evaluation considering climate change were applied as payoff matrix and weight coefficient. In this study, it was evaluated vulnerability ranking that hydrological safety evaluation of existing dam considering climate change. . 446