JP4960794B2 - 舗装用保水性注入材ならびに舗装体 - Google Patents
舗装用保水性注入材ならびに舗装体 Download PDFInfo
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- JP4960794B2 JP4960794B2 JP2007201356A JP2007201356A JP4960794B2 JP 4960794 B2 JP4960794 B2 JP 4960794B2 JP 2007201356 A JP2007201356 A JP 2007201356A JP 2007201356 A JP2007201356 A JP 2007201356A JP 4960794 B2 JP4960794 B2 JP 4960794B2
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Description
12 保水性セメントミルク
13 吸水性樹脂
14 ポーラスアスファルト舗装
Claims (5)
- 保水性セメントミルク中に吸収水分量の多い吸水性樹脂と塩類とを懸濁させて、高温時における路面温度抑制効果と寒冷時における凍結抑制効果を高レベルで兼備する舗装体の用に供することを特徴とする舗装用保水性注入材。
- 前記吸水性樹脂は、非イオン型吸水性樹脂、または非イオン型吸水性樹脂と他の吸水性樹脂との混合体である請求項1記載の舗装用保水性注入材。
- 前記塩類は酢酸系塩類である請求項1記載の舗装用保水性注入材。
- 請求項1,2又は3記載の舗装用保水性注入材を、アスファルト舗装に注入して固化させたことを特徴とする舗装体。
- 前記アスファルト舗装は、ポーラスアスファルト舗装である請求項4記載の舗装体。
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JP2007201356A JP4960794B2 (ja) | 2007-08-01 | 2007-08-01 | 舗装用保水性注入材ならびに舗装体 |
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JP2007201356A JP4960794B2 (ja) | 2007-08-01 | 2007-08-01 | 舗装用保水性注入材ならびに舗装体 |
Publications (2)
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JP2009035939A JP2009035939A (ja) | 2009-02-19 |
JP4960794B2 true JP4960794B2 (ja) | 2012-06-27 |
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JP2007201356A Active JP4960794B2 (ja) | 2007-08-01 | 2007-08-01 | 舗装用保水性注入材ならびに舗装体 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012102530A (ja) * | 2010-11-10 | 2012-05-31 | Taisei Corp | 保水性ブロックおよび保水性構造体 |
JP5389845B2 (ja) * | 2011-02-23 | 2014-01-15 | 大成ロテック株式会社 | 舗装体システム |
CN104032639B (zh) * | 2014-06-19 | 2016-07-06 | 广州新粤交通技术有限公司 | 抗凝冰超薄磨耗层路面及其制备方法 |
JP2018003289A (ja) * | 2016-06-28 | 2018-01-11 | 大成ロテック株式会社 | フォームドアスファルト混合物及びその製造方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2981458B2 (ja) * | 1998-04-16 | 1999-11-22 | 株式会社ガイアートクマガイ | 凍結抑制材及び舗装面の凍結抑制方法 |
JP4092421B2 (ja) * | 1998-09-30 | 2008-05-28 | 行信 徳本 | 舗装の低温化方法 |
JP3902067B2 (ja) * | 2002-05-20 | 2007-04-04 | 財団法人土木研究センター | 凍結抑制舗装 |
JP2005097957A (ja) * | 2003-09-25 | 2005-04-14 | Mitsubishi Materials Corp | 凍結抑制機能を有する舗装用一粉型セメント組成物及び該組成物を用いた舗装体 |
JP2006104012A (ja) * | 2004-10-05 | 2006-04-20 | Sumitomo Osaka Cement Co Ltd | グラウト系保水材及び当該保水材を用いた保水舗装の施工方法 |
JP4382764B2 (ja) * | 2006-03-08 | 2009-12-16 | 住友大阪セメント株式会社 | 保水性硬化体用セメント組成物、セメントミルク、保水性硬化体及び保水性硬化体の製造方法 |
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