JP6180106B2 - 道路舗装復旧工法 - Google Patents
道路舗装復旧工法 Download PDFInfo
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- JP6180106B2 JP6180106B2 JP2012269774A JP2012269774A JP6180106B2 JP 6180106 B2 JP6180106 B2 JP 6180106B2 JP 2012269774 A JP2012269774 A JP 2012269774A JP 2012269774 A JP2012269774 A JP 2012269774A JP 6180106 B2 JP6180106 B2 JP 6180106B2
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Description
アスファルトプラントで製造された加熱アスファルト混合物である加熱舗装材料を密封自在な袋体に小分け梱包して密封状態で常温保管する工程と、前記袋体に梱包したままの状態で前記加熱舗装材料を再加熱する工程と、再加熱された前記加熱舗装材料を前記袋体から取り出して舗装面の復旧箇所に敷き均し転圧する工程とを有し、前記袋体は、出し入れ口を折り返すことで内部を密閉状態にし得ることを特徴とする道路舗装復旧工法。
3:加熱体,3P:加熱プレート,4:温度調整手段
Claims (3)
- アスファルトプラントで製造された加熱アスファルト混合物である加熱舗装材料を密封自在な袋体に小分け梱包して密封状態で常温保管する工程と、
前記袋体に梱包したままの状態で前記加熱舗装材料を再加熱する工程と、
再加熱された前記加熱舗装材料を前記袋体から取り出して舗装面の復旧箇所に敷き均し転圧する工程とを有し、
前記袋体は、出し入れ口を折り返すことで内部を密閉状態にし得ることを特徴とする道路舗装復旧工法。 - 前記加熱舗装材料を再加熱する工程では、一対の加熱プレートで前記容器を挟持した状態で加熱を行うことを特徴とする請求項1記載の道路舗装復旧工法。
- 前記加熱舗装材料を再加熱する工程では、加熱温度が200℃程度までの範囲内で加熱が行われることを特徴とする請求項1又は2記載の道路舗装復旧工法。
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JP2012269774A JP6180106B2 (ja) | 2012-12-10 | 2012-12-10 | 道路舗装復旧工法 |
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JP2012269774A JP6180106B2 (ja) | 2012-12-10 | 2012-12-10 | 道路舗装復旧工法 |
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JP2014114613A JP2014114613A (ja) | 2014-06-26 |
JP6180106B2 true JP6180106B2 (ja) | 2017-08-16 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104911974A (zh) * | 2015-05-18 | 2015-09-16 | 长安大学 | 斜向预应力水泥混凝土-沥青混凝土复合路面及其施工方法 |
JP6713387B2 (ja) * | 2016-09-12 | 2020-06-24 | 東京瓦斯株式会社 | 道路舗装復旧工法及びそれに用いる再加熱アスファルト混合物 |
CN106592372B (zh) * | 2016-11-18 | 2019-01-29 | 长安大学 | 一种热压熟石灰路面的制备方法 |
JP2020190146A (ja) * | 2019-05-23 | 2020-11-26 | 株式会社佐藤渡辺 | アスファルト混合物の加熱手段及び道路舗装の復旧工法 |
JP7436128B2 (ja) | 2020-08-28 | 2024-02-21 | 日工株式会社 | アスファルト合材の供給方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS55143278A (en) * | 1979-03-23 | 1980-11-08 | Matthews Russell Ind | Improvement in packing or housing bitumen product |
JPS586806U (ja) * | 1981-07-01 | 1983-01-17 | 田崎 幹雄 | 高周波加熱処理に依るアスフアルト合材 |
JPS60217901A (ja) * | 1984-03-30 | 1985-10-31 | 昭和瀝青工業株式会社 | 高稠度組成物の袋詰め方法及びその装置 |
JPH1161724A (ja) * | 1997-08-12 | 1999-03-05 | Nichireki Co Ltd | 道路作業車 |
JP4510306B2 (ja) * | 2001-01-31 | 2010-07-21 | ヒートロック工業株式会社 | アスファルト合材の熔融機及びアスファルト合材の打設方法 |
JP3733126B2 (ja) * | 2003-04-23 | 2006-01-11 | 株式会社光テクマ | 舗装の補修方法 |
JP4533773B2 (ja) * | 2005-02-23 | 2010-09-01 | 東京瓦斯株式会社 | 加熱合材の保温運搬容器 |
WO2011064767A1 (en) * | 2009-11-30 | 2011-06-03 | Compingbutra Kanchana | Heat-resistmg and anti-sticky bag for asphalt |
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