亚洲国产精品电影人久久最新章节_一区二区三区毛片_亚洲一级在线观看无码_无遮羞禁黄动漫在线观看_亚洲高清aⅴ视频国产_日韩精品无码AA电影_另类综合图区_国产黄色成人色系视频_中文字幕無碼亂倫系列_亚洲一二四区性毛片1在线

In recent years, along with the rapid development of the construction industry, the activity board house has spread rapidly in China, but the popularity of container houses as a rising star is slightly slower. Although the popularity of container houses is not as good as that of traditional movable board houses, its advantages are much more than that of movable board houses. Today, the sound insulation performance is mainly introduced.

Anyone who has used the traditional mobile board room must know that its sound insulation effect is not ideal, and the sound of the upstairs and footsteps can be heard downstairs. This is mainly because there is only a thin layer of wood between the two floors of the board room. The resonance effect of the board is relatively large, and the sealing performance is poor. The sound insulation effect is naturally poor, which is true for both the daily office and the workers' life. It is a great inconvenience. The container house is completely different from the traditional movable board house structure. The first floor and the second floor of the container house belong to different boxes. The floor materials of each independent box are steel, cement and ceramic tiles, and the thickness is more than 20 cm. This structure is much better than the sound insulation of the movable board room. In addition to the first floor of the movable board room is the concrete floor, the above floor is a reusable wooden board, and the sealing and sound insulation effects are even worse.

As people's understanding of container houses deepens, more of its advantages will be slowly discovered and recognized. Container houses have huge room for development in China.