Shear block test Experimental research 1 Glue laminated timber 1 Glue lamination 1 Glued laminated timber 1 Glues 1 Gluing 1 Hardwoods 1 Safety engineering 1 Shear strength 1 Specimen dimension 1 Strength capacity 1 Strength performance 1 Testing 1 Tropical hardwood 1 Universal testing machines 1 Wood and glue failure percentage 1