Introduction: Masonry structure has a long history in China. Rabbit will tell you something about masonry structure today. The so-called masonry structure is a structure built of bricks, stones or stones, also called masonry structure. I believe everyone is familiar with it. Because of the large compressive strength of masonry, the tensile strength is very small. Masonry mainly bears the pressure of axis and small eccentricity, but the tension is very small. Civil structures generally adopt masonry structures. Here, I will explain the masonry structure in detail.

First, the history of wall masonry structure

Masonry structure is the oldest building structure. The masonry structure in China has a long history and brilliant achievements. There is a world-famous Great Wall in Wan Li in history, which was one of the greatest masonry projects in the world more than 2,000 years ago. Built in the Northern Wei Dynasty? Song Yue Temple Tower in Dengfeng, Henan Province is a 40-meter-high brick tower with dense eaves.

Anji Bridge in Zhao County, Hebei Province, was built in the period of Sui Daye, with a net span of 37.37 meters, a total length of 50.82 meters, a width of about 9 meters and an arch height of 7.2 meters. It is the earliest hollow stone arch bridge in the world, and it was selected as a 12 civil engineering milestone in the world by the American Civil Engineering Society. There is also the Dujiangyan water conservancy project built by Li Bing and his son in Qin Dynasty, which still plays an irrigation role. These are all worthy of our pride and inheritance.

Second, the advantages of masonry structure

The main advantages of masonry structure are: easy to use local materials. Bricks are mainly fired with clay; The raw material of stone is natural stone.

; Building blocks can be made of industrial waste residue, which is convenient in source and low in price.

Brick, stone or block masonry has good fire resistance and durability.

Masonry does not need templates and special construction equipment, which can save wood. The new masonry can bear a certain load, so it can be continuously constructed. In cold areas, freezing method can be used in winter masonry without special insulation measures.

Brick walls and block walls can be insulated, and the energy-saving effect is obvious. Therefore, it is not only a good load-bearing structure, but also a good enclosure structure.

When building blocks or slabs are used as walls, the self-weight of the structure can be reduced, the construction progress can be accelerated, and industrial production and construction can be carried out.

The above introduces the development history of masonry structure in China and the advantages of wall masonry structure. We think there should be some understanding. In fact, masonry structure also has some shortcomings. For example, compared with steel bars and concrete, masonry structures have relatively low strength and relatively large self-weight. The construction method of masonry structure is purely manual, which requires a lot of labor and clay bricks, and also affects the agricultural production nearby. Raw materials are also limited.

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