东方av五月婷婷亚洲,日韩电影久久久被窝网,国产区图片区小说区亚洲区,国产精品99无码一区二区

The structure is a steel frame support system, which uses assembly-type construction technology. The total construction area is 100,000 square meters.The  maximum height of building is 99m.

The construction area is 97,000 square meters. The project adopts the steel-concrete combination structure system developed by our company, which has created a precedent for the industrialized building and filled the domestic gap.

This sample building is located in Jinnan District, Tianjin. This project adopts the Concrete filled square steel tubular special-shaped column structure system, ALC plate inner and outer walls, and concrete prestressed floor slabs. Special-shaped column sample building adopts steel structure assembled main structure combined with concrete prefabricated components to solve the complex facade problem, and develops and uses Steel Structure Plus Technology.