specification
in preparation
layout drawing
in preparation
Plan view
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Cross section
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basics
Basic map
Basic details drawing
insulation plan
基礎には確梁のメンバー、アンカー位置などを記載しています。
ホールダウン金物については、15kNまではコーナー金物対応としています。
15kNコーナー金物を用いる場合、付近に必ず土台アンカーを設置する必要があるため、必ずアンカー位置と金物位置のチェックを行っています。
【Point！】スクリュー座金に注意
The commonly used screw washer has a flat top surface, which is convenient, but the maximum yield strength is just under 8kN. That means it will also lose to 10kN corner hardware.
When using high-strength type corner hardware as a foundation, it is necessary to use foundation anchors appropriate for the strength to ensure that the pull-out force of the columns is transmitted to the foundation.
Reference hardware:Omega round washer 70
[Point! ] Be careful with discontinuous foundation beams
For wooden foundations, the rising part of the foundation is treated as a foundation beam.
The rise of the foundation tends to be discontinuous due to access points, etc., but it will not function as a beam unless you are careful about reinforcement.
It is important to consider foundation discontinuities by using underground beams or flat beams.