What is the name of the place where the foot of the ancient Chinese furniture bench is fixed

Mortise and tenon structure, ancient Chinese architecture with wood, bricks and tiles as the main building materials, wood frame structure as the main structural mode, by columns, beams, purlins and other main components of the construction, the nodes between the components to the mortise and tenon coincidence, forming a flexible framework. The mortise and tenon joint is a very ingenious invention, this component connection method, so that the traditional Chinese wood structure has become a special flexible structure that surpasses the contemporary building frame, frame or rigid frame, which can not only bear a large load, but also allow a certain deformation, and offset a certain amount of seismic energy through deformation under the seismic load, and reduce the seismic response of the structure.

Mortise and tenon is a combination of concave and convex connection used on two wooden components. The protruding part is called tenon (or tenon); The recessed part is called the mortise (or mortise and tenon), and the tenon and the tenon are occluded to play a connecting role. This is the main way in which ancient Chinese architecture, furniture, and other wooden instruments were structured.

The mortise and tenon joint structure is a combination of tenon and tenon, which is an ingenious combination between more and less, high and low, long and short between wood pieces, which can effectively limit the twisting of wood pieces in all directions. The most basic mortise and tenon structure consists of two members, one of which is inserted into the socket of the other, so that the two members are connected and fixed. The part of the tenon that protrudes into the mortise is called the tongue, and the rest is called the shoulder.

The mortise and tenon structure is widely used in construction, but also widely used in furniture, reflecting the close relationship between furniture and architecture. After the mortise and tenon structure is applied to the construction of a house, although each component is relatively thin, it can withstand great pressure as a whole. This structure does not lie in the strength of the individual, but in the combination and support of each other, and this structure has become the basic model of later generations of architecture and Chinese furniture.

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