| 作成年度 | 2012 年度 |
|---|---|
| 論文名 | The Present Conditions and Problem of the Porous Asphalt Pavement in Japan |
| 論文名（和訳） | |
| 論文副題 | |
| 発表会 | 14th REAAA conference |
| 誌名 | 14th REAAA conference |
| 巻・号・回 | |
| 発表年月日 | 2013/03/01 |
| 所属研究室／機関名 | 著者名（英名） |
|---|---|
| TOA ROAD CORPORATION | Toshiaki HIRATO |
| NIPPO COPORATION | Masahiko IWAMA |
| Advanced materials research team, Materials and resources research group, Public Works Research Institute | Hiroyuki NITTA |
| Pavement research team, Road technology research group, Public Works Research Institute | Atsushi KAWAKAMI |
| Nippon Expressway Research Institute Co., Ltd | Keizo KAMIYA |
| 抄録 |
|---|
| This paper focuses on recycled hot mixture from drainage asphalt pavements. In order to study the recycled hot mixture, a trial construction was conducted and a series of investigations were carried out to establish recycling technologies, such as mandatory requirements for recycling drainage asphalt pavements, workability and serviceability. Each trial site was constructed on national highways, each of which was mixed with different materials and mix designs. They wereregularly monitored up to two years after construction. |
