What do you mean by "resting on the top of the mountain", "hanging on the top of the mountain", "hard top of the mountain", "gathering point top" and "four-type top"?

1, sloping mountain roof, suspended mountain roof, hard mountain roof, cushion roof and four-storey roof are all commonly used roof forms in traditional buildings in China. In the roofs of ancient buildings, different forms represent different levels. The highest level is the roof of Xiandian (that is, Sijia roof), followed by the sloping mountain roof. These two roofs are usually used in royal buildings.

2. In the future, it will be a suspended hilltop building and a hard hilltop building, which can be used for residential buildings. Pointed roofs are mainly used in garden buildings. There are seven kinds of traditional roofs in China, among which the double-eaved hall and double-eaved sloping hill are the highest, followed by single-eaved hall and single-eaved sloping hill.

1, sloping mountain roof is a kind of roof form of ancient buildings in China, which looks like a combination of hard top and little roof. The upper part is like a hard mountain top, with two mountain faces perpendicular to each other, forming a triangular elevation with the front and rear slopes, and the lower part inclines to the eaves. There is a positive ridge, four vertical ridges and four ridges, commonly known as the Nine Ridges Hall.

2. Hanging mountain style is a kind of roof form of ancient architecture in China, which has also spread to Japan, Korean Peninsula and Viet Nam. In Japanese, it's called the wife-cutting ambassador. In ancient times, the hanging mountain top was lower than the temple top and the bald top, only higher than the hard top, and was only used for residential buildings. This is the most common architectural form in East Asia. The roof has two slopes before and after, and the two roofs are hung outside the gable or gable roof truss, which is called hanging mountain (also known as climbing mountain) building.

The hard top of the mountain has one positive ridge and four vertical ridges. The biggest feature of this roof shape is that it is relatively simple and simple, with only the front and rear slopes, the roof is flush with the gable at the top of the gable, there is no protruding part, and the exposed mountain surface has not changed. Hard mountain is not recorded in the book "Architectural Style" revised in Song Dynasty, nor is it found in the existing architectural relics of Song Dynasty. Presumably, there is no hard mountain on the roof of the building in Song Dynasty. During the Ming and Qing Dynasties and beyond, hard gable roofs were widely used in residential buildings in northern China. Hard gable roof is a low-grade roof form. In royal buildings and some large temple buildings, there are almost no hard gable roofs. Colleagues because of its low grade, so the roof is blue tile, and it is slab tile, not tube tile, not glazed tile.

The roofs of buildings meet at the top to form a spire. This kind of building is called a pointed building, and its roof is called a pyramid roof. Pointed roof, known as "Cuoji" and "Dai Li" in Song Dynasty and "Cuoji" in Qing Dynasty, is a kind of roof style of ancient traditional buildings in China, which is called treasure shape by Japanese. Its characteristic is that the roof is conical, with no positive ridge, and the top is concentrated in one point, namely Baoding, which is often used in pavilions, pavilions, pavilions and towers. In Japan, it is often used in tea rooms.

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The roof of the Empress Hall, that is, the roof of the Empress Hall, was called "Empress Hall" in the Song Dynasty, "Empress Hall" or "Wuling Hall" in the Qing Dynasty and "Jidong Building" in Japanese (alias: よせむね).

It is the highest among all roof styles in China, higher than the inclined mountain style. During the Ming and Qing Dynasties, only the royal family and the Confucius Temple could be used. During the Tang Dynasty and Japan, it was also found in Buddhist temple buildings. However, in the coastal areas of Fujian and the residential areas of Ryukyu, Ding Dian is used for wind protection.

Ding Dian is "four waters" with five ridges and four slopes, which consists of one straight ridge and four vertical ridges (one ridge) * * * five ridges, so it is also called Wuling Hall. Because the roof has four inclined planes, it is also called four roofs. The roof of the palace is divided into single eaves and double eaves. The so-called double eaves, that is, under the roof, add a short eaves at each corner to form a second eaves. The Hall of Supreme Harmony in the Forbidden City has a double-eaved roof, while Huaying Hall, Hongyi Pavilion and Tijen Pavilion in the Forbidden City have single-eaved roofs.