1.과업의 목적...1 2.사업의 개요...2 2.1 목표년도...2 2.2 사업개요...2 2.3 사업효과...6 3.분류하수관로 기본계획...7 3.1 계획 구역 현황...7 3.2 계획 인구 및 오수량 산정...17 3.3 분류하수관로 설치 검토...24 3.4 분류하수관로 노선 계획...39 3.5 분류하수관로의 시점부 선정...42 3.6 분류하수관로 형태 검토...56 3.7 불명수 유입방지 대책...59 3.8 분류식 지역의 오점 상태 및 대책...61 4.분류하수관로 실시설계...63 4.1 설계기준...63 4.2 계획 하수량...65 4.3 관로 노선 계획...67 4.4 관로 설계...69 4.5 구조물 설계...70 5.현장 조사...74 5.1 유량 및 수질조사...74 5.2 토구조사...80 5.4 측량....82 5.4 지절조사...84