What are the cultural traditions of foreign countries

Gothic architecture is an architectural style that originated in France in the second half of the 11th century and became popular in Europe in the 13th to 15th centuries. It is mainly seen in Catholic churches, but also affects secular buildings. Gothic architecture with its superior technical and artistic achievements, in the history of architecture occupies an important position.

The structural system of the Gothic church consists of a skeleton coupon of stone and a flying buttress. Its basic unit is in a square or rectangular plane at the corners of the columns to make a double center of the skeleton pointed coupons, one on each of the four sides and diagonal, roof slate frame on the coupons, forming a vault. With this method, you can make coupons with the same vector height on different spans, with light weight vaults and clear cross lines, reducing the thrust of the coupon feet and simplifying construction.