Establishment of mixture proportion method of compressive strength about wall clay in mixing work
Project/Area Number |
15K18164
|
Research Category |
Grant-in-Aid for Young Scientists (B)
|
Allocation Type | Multi-year Fund |
Research Field |
Building structures/Materials
|
Research Institution | Akashi National College of Technology |
Principal Investigator |
Shojo Naoya 明石工業高等専門学校, 建築学科, 准教授 (50413810)
|
Project Period (FY) |
2015-04-01 – 2018-03-31
|
Project Status |
Completed (Fiscal Year 2017)
|
Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2017: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
|
Keywords | 土塗壁 / 壁土 / 調合設計 |
Outline of Final Research Achievements |
The purpose of this study is establishment of mixture proportion method of compressive strength about wall clay in mixing work. I analyzed wall clays of various regions and carried out unconfined compression test of the wall clay with parameters of coarse fraction content, water content and fibers for plastering content.As a result of regression analysis of these test results, the regression equation with the highest correlation coefficient was to estimate the compressive strength from unit weight, water content and coarse fraction content. It is possible to estimate the compressive strength from material properties with sufficient accuracy.
|
Report
(4 results)
Research Products
(5 results)