Seismic reinforcement Grande Data Dragon Wall Method (GD Wall)
Seismic reinforcement components for wooden houses achieve a maximum strength of 8.3 kN/m with an upper and lower gap specification (in the case of large wall A910 and screw pitch of 100 mm).
● Japan Architectural Disaster Prevention Association Housing Disaster Prevention Technology Evaluation Acquired DPA-Housing Technology-62 ● Seismic reinforcement of walls is possible while leaving the floor and ceiling as they are (if the ceiling space is 310 mm or less). ● Uses commercially available structural plywood (JAS standard 12mm thick Class 2 Type 1 or Special Type). ● Easy to install, requiring no special techniques or dedicated tools. ● Reduction of ancillary work leads to shortened construction periods and reduced construction costs. ● Strength equivalent to that of a brace + structural plywood shear wall specification is achieved.
- Company：グランデータ
- Price：Less than 10,000 yen
