2001 Fiscal Year Final Research Report Summary
Study on Numerical Model for Metal Joint of Glulam Members
| Project/Area Number |
12650565
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Building structures/materials
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
SAKATA Hiroyasu Tokyo Institute of Technology, Structural Engineering Research Center, Associate Professor, 応用セラミックス研究所, 助教授 (80205749)
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| Project Period (FY) |
2000 – 2001
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| Keywords | RotationalEmbedment / End distance / Side Distance / Depth of Column / Depth of Beam / Width of Beam / Douglas Fir Glulam / Metal Plate Joint |
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| Research Abstract |
Purpose
It is necessary to study the behavior of embedment in order to specify mechanical behavior of timber structures. The embedment of timber is one of the most important and basic factors of timber structures. In this paper, bearing between timber beam and timber column is investigated carrying out embedment tests parallel to grain.
Method
Bearing tests between timber beam and timber column were carried out using glulam timbers, made of Douglas Fir. The tests were classified as two types, using uniformly distributed embedment and triangular distributed embedment. In these tests, depth and width of beam, distance from end, distance from edges and depths of column are important parameters to accurately model the behaviors.
Result
Effects of parameters for glulam timbers are revealed after bearing tests. Mechanical models for bearing test of glulam timbers enable us to represent the effects of each parameter.
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Research Products
(8 results)
