Traditional Culture Encyclopedia - Traditional virtues - Introduction of ancient wooden structure?
Introduction of ancient wooden structure?
The basic features of ancient architecture in China are mainly in six parts: bucket arch, single modeling, neat founder, landscape, wooden frame, decoration and decoration.
Most of them are wood frame structures. In ancient China, wood frames were used as the load-bearing structure of houses. The wooden beam-column system was initially complete and widely used in the Spring and Autumn Period of BC, and it became more mature in the Han Dynasty. Wood structures can generally be divided into beam-lifting type, bucket-crossing type and well dry type, with beam-lifting type being the most common. The following is the specific content:
Advantages and disadvantages of ancient wooden structures;
superiority
1, anti-seismic, thermal insulation;
2. Clever workmanship, for example, the process of falcon head and plug overlap, and it is almost impossible to see external connection;
3, the material is easy to process;
4. On the premise of rational development, there are abundant natural resources.
disadvantaged
1, poor fire fighting performance;
2, it is not resistant to acid and alkali and insect erosion, and its anticorrosion performance is poor;
3, the regeneration period is long;
4. In modern times, due to the destructive exploitation of human beings, resources have been seriously damaged, and the shortage of large timber has also restricted the development of wood structures.
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