: Used to connect structural components at an angle, such as where a horizontal beam meets a vertical column.
: A specific method of tapping and compressing a tenon (the "male" part of a joint) so that once inserted, it expands naturally for an incredibly tight, permanent fit. Common Joint Types Wood Joints In Classical Japanese Architecture
Classical Japanese architecture relies on interlocking wooden components that do not require nails, screws, or adhesives. These joints are designed to be strong yet flexible, allowing buildings to withstand seismic activity by absorbing energy through movement rather than fracturing. : Used to connect structural components at an
The primary guide for understanding these techniques is the seminal book by Torashichi Sumiyoshi and Gengo Matsui . It provides a comprehensive breakdown of over 140 types of joints, focusing on their structural roles in temples, shrines, and traditional homes. Core Concepts of Japanese Joinery These joints are designed to be strong yet