Development of Seismic Performance Evaluation System on Ultra High Strength Concrete Beam-Column Joints with three-dimensional Finite Element Method
Project/Area Number |
23560662
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Building structures/materials
|
Research Institution | Chiba University |
Principal Investigator |
|
Project Period (FY) |
2011 – 2013
|
Project Status |
Completed (Fiscal Year 2013)
|
Budget Amount *help |
¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
|
Keywords | コンクリート構造 / 耐震設計 / 防災 / 耐震 / 鉄筋コンクリート / 建築構造・材料 |
Outline of Final Research Achievements |
In these days, practical use of ultra high strength concrete structure and performance-based design has been desired. In this study, constitutive law model of high-strength concrete beam-column joints for a three-dimensional finite element method (FEM) analysis for buildings built with ultra high strength concrete has been developed. Then, the developed constitutive law model was applied and the validity was estimated for normal and ultra high strength concrete beam-column joints with three-dimensional FEM. Finally, seismic performance evaluation system on ultra high strength concrete structure was developed.
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Report
(4 results)
Research Products
(18 results)