국책사업 예비타당성조사 평가항목별 중요도 분석 -댐 개발사업을 중심으로-

Abstract

Among large developmental projects, those of the government and public institutions withthe total budget of more than 50billion wons can be executed only when the feasibility of theproject has been testified through the procedure of preliminary feasibility study.Multi-purpose dams are public structures that can supply water, produce electricity, andcontrol flood, they belong to large national projects that require legal evaluation proceduressuch as preliminary feasibility study and environmental impact assessment(EIA).The index that should be considered to be important in dam plan is the migration ofresidents in submerged district. The importance in the preliminary feasibility study is 4.93points(98.6 in the scale of 100 at maximum). Among the 12 assessment elements of the policyand economy in the preliminary feasibility study, the element of environment assessmentisturned out to be 4.68 points in the assessment importance (93.5 in the scale of 100 at maximum),which is the second in the total ranking and the first in the field of policy, indicating that theelement is very important in dam construction planning.