【舗装の維持修繕ガイドブック２０１３】【Ａ4 判 234 頁 定価 5，500 円(本体価格 5,000+税 10%)】
平成 25 年 11 月 1 日初版第 1 刷発行
令和 5 年 1 月 13 日
第 5 刷発行

目

第１章 総 説次··············································································································································

1

1-1 維持修繕の意義と必要性 ··············································································································

1

1-2 本ガイドブック活用に当たっての留意事項···········································································

2

1-2-1 本ガイドブックの位置付け ·································································································

21-2-2 本ガイドブックの構成·········································································································2···································································································································

31-2-3 関連図書

第２章 維持修繕の考え方 ～マネジメントへのアプローチ～···················································

52-1 管理のあるべき姿 ···························································································································

52-2 マネジメント···································································································································

72-2-1 概 説 ········································································································································

72-2-2 実施手順···································································································································

82-2-3 階層的構造·······························································································································

132-3 マネジメントの取組方法 ··············································································································

152-3-1 幹線道路における取組方法 ·································································································

152-3-2 生活道路における取組方法 ·································································································

20

2-4 マネジメントへのアプローチ·····································································································

22····················································································································

24

3-1 概 説················································································································································

24

3-2 調 査················································································································································

25

3-2-1 調査のフロー ···························································································································

25

3-2-2 路面調査···································································································································

27

3-2-3 構造調査···································································································································

33················································································································································

37

第３章 維持修繕の実施計画

3-3 評 価3-3-1 破損の分類と評価区分·········································································································

37·······························································································································

37················································································································································

55

3-3-2 破損の評価
3-4 設 計3-4-1 維持修繕工法の種類と破損の程度に応じた工法の選定············································

56······················································································································

60

3-4-3 路面設計···································································································································

64

3-4-4 路面設計例·······························································································································

69

3-4-5 構造設計···································································································································

71

3-4-6 構造設計例·······························································································································

76

3-4-2 要求性能の設定

3-4-7 LCC を考慮した設計の考え方·····························································································

87·····························································································································

91················································································································································

91

4-1-1 維持修繕工法 ···························································································································

91

4-1-2 維持修繕用材料······················································································································92············································································································································

95

第４章 維持修繕の実施
4-1 概 説4-2 維持工法

4-2-1 パッチングおよび段差すりつけ工法···············································································

95

4-2-2 シール材注入工法（シーリング工法） ··············································································· 100
4-2-3 切削工法··································································································································· 102

4-2-4 表面処理工法 ··························································································································· 103
4-2-5 空隙づまり洗浄工法 ·············································································································· 110
4-2-6 粗面処理工法 ··························································································································· 110
4-2-7 グルービング工法·················································································································· 111

4-2-8 薄層オーバーレイ工法········································································································· 112

4-2-9 わだち部オーバーレイ工法 ································································································· 112
4-2-10 路上表層再生機等を使用した路面維持工法·································································· 112

4-2-11 注入工法（アンダーシーリング工法） ··············································································· 114
4-2-12 バーステッチ工法·················································································································· 116

4-3 アスファルト舗装の修繕工法
4-3-1 打換え工法····································································································· 116······························································································································· 116

4-3-2 オーバーレイ工法·················································································································· 121

4-3-3 表層・基層打換え工法（切削オーバーレイ工法） ························································· 125
4-3-4 路上路盤再生工法·················································································································· 126

4-3-5 路上表層再生工法·················································································································· 129

4-4 コンクリート舗装の修繕工法
4-4-1 打換え工法····································································································· 132······························································································································· 132

4-4-2 オーバーレイ工法·················································································································· 134

4-4-3 局部打換え工法······················································································································ 138

4-4-4 薄層コンクリートオーバーレイ工法··············································································· 140

4-5 機能の追加等に応じた維持修繕 ································································································· 140

4-5-1 新たな機能や性能を追加する舗装 ···················································································· 140
4-5-2 疲労破壊輪数を変更する舗装
4-5-3 道路占用復旧に伴う舗装
第５章 性能の確認・検査
5-1 概 説···························································································· 145····································································································· 146························································································································ 150················································································································································ 150

5-2 性能の確認・検査の方法 ·············································································································· 150
5-2-1 性能指標の値の確認による方法························································································ 150

5-2-2 出来形・品質の確認による方法························································································ 151

5-3 性能指標の値の確認方法 ·············································································································· 151
5-3-1 性能指標の値の確認による方法························································································ 151

5-3-2 性能指標の値の検査および合格判定値
5-4 出来形・品質の検査··········································································· 154······················································································································ 154

5-4-1 出来形・品質の検査方法····································································································· 154

5-4-2 維持工法の出来形・品質の検査方法
5-4-3 出来形検査の実施項目と方法··············································································· 155···························································································· 157

5-4-4 品質検査の実施項目と方法 ································································································· 158
5-4-5 出来形・品質の合格判定値 ································································································· 160
第６章 工事記録の蓄積
6-1 概 説····························································································································· 164················································································································································ 164

6-2 工事記録の収集······························································································································· 164

6-2-1 工事記録の収集目的 ·············································································································· 164
6-2-2 工事記録の収集方法 ·············································································································· 164
6-2-3 工事記録の様式
6-3 工事記録の蓄積······················································································································ 165······························································································································· 169

6-3-1 工事記録の蓄積目的 ·············································································································· 169
6-3-2 工事記録の蓄積方法 ·············································································································· 169
6-4 工事記録の活用······························································································································· 170

6-4-1 工事記録の活用目的 ·············································································································· 170
6-4-2 工事記録の活用方法 ·············································································································· 170
コラム
舗装の管理目標と日常生活および社会経済活動の関係
ロジックモデル································································

13··········································································································································

14

国際ラフネス指数（IRI：International Roughness Index）
歩道および自転車道等の舗装の維持修繕···················································

16·························································································· 148

付 録
付録１ 管理目標の設定・修正の考え方·························································································· 175

付録２ 幹線道路における舗装のマネジメントの具体例 ···························································· 179
１ Ｍ県の取組事例···················································································································· 179

２ Ｓ自治体の取組事例··········································································································· 183

付録３ 生活道路における舗装のマネジメントの具体例 ···························································· 189
付録４ アスファルト舗装の破損の形態と発生原因···································································· 194

付録５ コンクリート舗装の破損の形態と発生原因···································································· 213

索 引······························································································································································· 229