파일 제목: 00.종합보고서 표지 및 목차.pdf
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한
국
도
로
공
사
제 출 문

한국도로공사 사장 귀하

서기 2019년 9월 10일자로 귀 공사와 우리회사간에 계약 체결한

“대산∼당진 고속도로 건설공사 기본 및 실시설계용역”에 대한 기술용역 과

업을 수행 완료하였기에 그 성과를 종합보고서에 수록 제출합니다.

2023년 3월 일

설 계

시 공

참 여 회 사

1공구

1공구

2공구

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유   태   원

목

차

제 1 장 서 론 ··············································································· 1-1

1.1 과업의 배경 ····················································································· 1-1

1.2 과업의 목적 ····················································································· 1-1

1.3 과업의 범위 ····················································································· 1-2

1.3.1 과 업 명 ········································································································ 1-2

1.3.2 설계구간 ········································································································ 1-2

1.3.3 과업참여회사 ································································································ 1-3

1.3.4 과업내용 ········································································································ 1-4

1.4 과업수행방법 ··················································································· 1-5

1.4.1 일반사항 ········································································································ 1-5

1.4.2 과업수행 흐름도 ························································································· 1-5

1.4.3 과업의 추진경위 ························································································· 1-6

1.5 과업수행 결과 요약 ······································································ 1-7

1.5.1 교통수요예측 ································································································ 1-7

1.5.2 설계기준 ······································································································ 1-10

1.5.3 공사개요 ······································································································ 1-13

1.5.4 건설사업비 ·································································································· 1-16

제 2 장 기본계획 ······································································ 2-1

2.1 일반사항 ······························································································ 2-1

2.2 교통수요예측 및 시설규모산정 ················································· 2-2

2.2.1 분석의 개요 ·································································································· 2-2

2.2.2 주요 과업내용 ······························································································ 2-3

2.2.3 교통수요예측 ································································································ 2-4

2.2.4 교통용량 및 차로수 산정 ········································································· 2-7

2.2.5 경제성 분석 ································································································ 2-12

2.3 설계기준 검토 ··············································································· 2-24

2.3.1 개

요 ······································································································ 2-24
2.3.2 설계기준 ······································································································ 2-24

2.3.3 기하구조 기준 ··························································································· 2-26

2.4 노선선정 및 선형계획 검토 ························································ 2-29

2.4.1 개요 ·············································································································· 2-29

2.4.2 최적 노선선정 현황 ················································································· 2-30

2.4.3 단계별 비교노선 검토 ············································································· 2-31

2.4.4 최적노선 선정 과정 ················································································· 2-41

2.4.5 최적 노선 선정 ························································································· 2-48

2.5 출입시설 위치 및 형식 검토 ······················································ 2-57

2.5.1 개요 ·············································································································· 2-57

2.5.2 출입시설 계획의 접근방법 ···································································· 2-57

2.5.3 출입시설 배치계획 ··················································································· 2-58

2.5.4 출입시설 위치 및 형식 선정 ································································ 2-60

2.6 휴게시설 설치 검토 ······································································ 2-65

2.6.1 휴게소 입지조건 ······················································································· 2-65

2.6.2 휴게소 설계기준 ······················································································· 2-65

2.6.3 휴게시설 규모산정 ··················································································· 2-67

2.6.4 휴게소 설치간격 및 규격검토 ······························································ 2-69

2.6.5 졸음쉼터 설치계획 ··················································································· 2-70

2.7 신기술·신공법(특허) 적용 검토 ················································ 2-73

2.7.1 검토목적 ······································································································ 2-73

2.7.2 설계 적용성 검토 ····················································································· 2-73

2.7.3 설계 적용방안 ··························································································· 2-73

2.7.4 기대효과 ······································································································ 2-73

2.8 관련기관 협의사항 및 조치결과 ··············································· 2-74

2.8.1 실시설계 관계기관 협의내용 및 조치계획 ······································· 2-74

2.9 국민참여설계(주민설명회) 및 배수구조물 합동조사 ········· 2-124

2.9.1 국민참여설계(주민설명회) 조치계획 ················································· 2-124

2.9.2 배수구조물 합동조사 조치계획 ·························································· 2-129
제 3 장 조

사 ······································································· 3-1

3.1 측

량 ································································································ 3-1

3.1.1 개

요 ········································································································ 3-1

3.1.2 항공현황측량 ································································································ 3-1

3.1.3 골조측량 ········································································································ 3-1

3.1.4 노선측량 ········································································································ 3-4

3.1.5 좌표계 ············································································································ 3-4

3.2 토질조사 ································································································ 3-5

3.2.1 조사개요 ········································································································ 3-5

3.3 재료원 조사 ··························································································· 3-9

3.3.1 재료원조사 결과 ························································································· 3-9

3.3.2 토취장 조사 ································································································ 3-12

3.4 수문 및 구조물 조사 ·········································································· 3-13

3.4.1 수문조사 ······································································································ 3-13

3.4.2 배수구조물 조사 ······················································································· 3-21

3.4.3 수

문 ······································································································ 3-23

3.4.4 하천 현황 ···································································································· 3-24

3.5 기존도로 조사 ····················································································· 3-25

3.5.1 개

요 ······································································································ 3-25

3.5.2 기존도로 현황 ··························································································· 3-25

3.6 지하매설물 조사 ················································································· 3-27

3.7 용지 및 지장물조사 ················································································· 3-29

3.7.1 개

요 ······································································································ 3-29

3.7.2 용지조사 ······································································································ 3-29

3.7.3 지장물조사 ·································································································· 3-29

3.8 문화재 지표조사 ················································································· 3-30

3.8.1 개

요 ······································································································ 3-30

3.8.2 공구별 조사내용 ······················································································· 3-30

3.8.3 조사결과 ······································································································ 3-31
제 4 장 실시설계 ······································································ 4-1

4.1 선형설계 ··········································································································· 4-1

4.1.1 개

요 ······································································································ 4-1

4.1.2 평면선형 ········································································································ 4-1

4.1.3 종단선형 ········································································································ 4-6

4.2 토공설계 ······································································································· 4-11

4.2.1 비탈면 안정검토 결과 ············································································· 4-11

4.2.2 비탈면 보호공법 선정결과 ···································································· 4-26

4.2.3 비탈면 계측계획 ······················································································· 4-26

4.2.4 비탈면 경보시스템 구축 ········································································ 4-29

4.2.5 암발파 적용 현황 ····················································································· 4-32

4.2.6 토공량 ·········································································································· 4-36

4.2.7 사토 처리계획 ··························································································· 4-37

4.3 배수시설 및 옹벽 설계 ···········································································

4-38

4.3.1 횡배수시설 ·································································································· 4-38

4.3.2 노면배수 및 측구 ····················································································· 4-43

4.3.3 통로암거 설계현황 ··················································································· 4-43

4.3.4 옹벽 설계 ···································································································· 4-45

4.3.5 비점오염물질 처리시설계 ······································································ 4-55

4.4 교량설계 ······································································································· 4-57

4.4.1 개

요 ······································································································ 4-57

4.4.2 교량계획 현황 ··························································································· 4-57

4.5 터널설계 ······································································································· 4-66

4.5.1 개

요 ········································································································ 4-66

4.5.2 터널설계현황 ······························································································ 4-66

4.6 포장설계 ······································································································· 4-69

4.6.1 개

요 ······································································································ 4-69

4.6.2 포장공법 비교 및 선정 ··········································································· 4-69

4.6.3 저소음포장 설계 ······················································································· 4-71
4.6.4 포장구조 설계 ··························································································· 4-75

4.6.5 교면포장 ······································································································ 4-87

4.6.6 암반구간 포장 ··························································································· 4-92

4.6.7 터널내 포장 ································································································ 4-95

4.6.8 연결로 포장 ································································································ 4-99

4.6.9 부체도로, 회차로 포장 ·········································································· 4-101

4.6.10 이설도로 포장 ······················································································· 4-102

4.6.11 길어깨 포장 ··························································································· 4-104

4.6.12 포장 그루빙 ··························································································· 4-105

4.6.13 노면요철포장 ························································································· 4-106

4.6.14 저토피 지중구조물 상부 포장파손 저감 방안 ···························· 4-108

4.6.15 순환골재 재활용 아스콘 설계적용 ················································· 4-109

4.6.16 건설공사 포장공종에 대한 하자 담보책임기간 적용방안 ···················· 4-113

4.7 출입시설 설계 ··························································································· 4-114

4.7.1 출입시설 위치 및 형식선정 ································································ 4-114

4.8 부대시설 설계 ··························································································· 4-115

4.8.1 개요 ············································································································ 4-115

4.8.2 표지판 ········································································································ 4-116

4.8.3 표식 ············································································································ 4-117

4.8.4 방호책 ········································································································ 4-119

4.8.5 현광방지시설 ··························································································· 4-122

4.8.6 방호벽 ········································································································ 4-123

4.8.7 낙석방지시설 ··························································································· 4-125

4.8.8 충격흡수시설 ························································································· 4-127

4.8.9 방음벽 ········································································································ 4-128

4.8.10 점검로 ······································································································ 4-129

4.8.11 풍향지시기 ····························································································· 4-131

4.8.12 안개 발생구간 안전시설물 ································································ 4-132

4.8.13 경찰순찰차 주차시설(POP) ································································ 4-133

4.8.14 개구부 ······································································································ 4-135

4.8.15 유지관리 주차대 ··················································································· 4-137

4.9 이설도로 설계 ·························································································

4-140
4.10 부체도로 설계 ························································································· 4-141

4.10.1 개

요 ···································································································· 4-141

4.10.2 부체도로설치 현황 ················································································· 4-141

4.11 환경영향검토 ························································································· 4-146

4.11.1 개요 ·········································································································· 4-146

4.11.2 환경에 미치는 주요영향 ···································································· 4-146

4.11.3 환경피해 저감방안 ··············································································· 4-150

4.11.4 사후환경관리계획 ················································································· 4-156

4.11.5 종합평가 및 결론 ················································································· 4-157

4.12 기타사항 ··································································································· 4-158

4.12.1 공사중 비탈면 보호공 ········································································ 4-158

4.12.2 공사용 가도 및 공사용 진입도로 ··················································· 4-159

4.12.3 현장사무실, 배치플랜트 설치계획 ·················································· 4-160

4.12.4 건설사업단 ····························································································· 4-162

4.12.5 통행료 수납차로 ··················································································· 4-169

4.12.6 월동자재창고 ························································································· 4-173

4.12.7 염수분사 시설 ······················································································· 4-176

4.12.8 시설물설치 협의결과 ··········································································· 4-178

4.12.9 재해영향평가 결과 ··············································································· 4-184

제 5 장 건설사업비 ·································································· 5-1

5.1 공사개요 ········································································································· 5-1

5.2 공사비 산출 ··································································································· 5-3

5.3 사업비 분석 ································································································· 5-11

5.4 용지 및 지장물 현황 ················································································· 5-20