| Project/Area Number |
23656277
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Civil engineering materials/Construction/Construction management
|
|---|
| Research Institution | The University of Tokyo |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2011
|
| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2011: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
|
|---|
| Keywords | コンクリート / ひび割れ / 自己治癒 / 漏水 / 造粒 |
|---|
| Research Abstract |
A granulation technology of self-healing agent for crack self-healing concrete, which can repair cracks by itself was developed in order to retain the effect of self-healing agent in long time range. Self-healing agent is granulated by mixing with binder materials. This technology can restrain the contact possibility between self-healing agent and water during mixing and then the fresh property such as slump and flowability of concrete is not affected. Further, the crack self-healing capability can be maintained.
|
