Construction of Salt Damage Deterioration Assessment System in Subtropical Island Environment
| Project/Area Number |
15K18157
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Building structures/Materials
|
|---|
| Research Institution | University of the Ryukyus |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2015-04-01 – 2018-03-31
|
| Project Status |
Completed (Fiscal Year 2017)
|
| Budget Amount *help |
¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2016: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
|
|---|
| Keywords | 塩害 / 飛来塩分量 / 海岸からの距離 / 標高 / 可視化 / 飛来塩分 / 耐久性 / 維持管理 / 風況 / 周辺環境 / 建築材料 / 耐久設計 / 遮蔽効果 / 構造物高さ / 塩分浸透 |
|---|
| Outline of Final Research Achievements |
The purpose of this study is to construct a system that can easily visualize and predict the salt damage situation of rational concrete structure under subtropical island environment. We proposed a new estimation formula of the generated air borne chloride ions. In addition, it was shown that the amount of air borne chloride ions transported to the inland area can be estimated using this proposed formula. Furthermore, we showed a method to spatially visualize the estimated transportation condition of the air borne chloride ions, and its useful was confirmed.
|
Report
(4 results)
Research Products
(20 results)
