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The announcement of the Ministry of housing and urban rural development on Issuing the guide for the dimensions of main components of steel structure residence. …

(click the picture to view the registration details) source: Rong Lijuan 1, he Xinhui 1 (the Fourth Construction Co., Ltd. of China Construction Seventh Bureau …

Source: Yige on the construction site said that if there is infringement, please contact to delete 89 kinds of structural reinforcement. Can’t you see the …

Source: Yige on the construction site said that if there is infringement, please contact to delete 89 kinds of structural reinforcement. Can’t you see the …

1. Building system 1-1, portal frame system 1-1-1, basic components figure 1-1-2. Explain the mechanical principle. The portal frame structure is mainly a horizontal rigid …

Event review recently, Taicang, Jiangsu, near National Highway 346 and Liuxiang highway. A semi-trailer truck loaded with goods suddenly rolled over when turning, and the …

The structure of Chinese traditional ancient buildings is complex. This set of literacy map of wooden structure buildings is marked according to the construction method …

Interpret the process flow of NPC component hoisting construction Key points of operation and quality requirements (NPC components – new prefabricated concrete new concrete prefabrication …

Source: steel structure alliance Author: in case of infringement, please contact and delete 1. Building system 1-1, portal frame system 1-1-1, basic component figure 1-1-2. …

1、 Section form of steel structure members ★ 1. Section form of tension members. Section form of tension members is shown in Figure 9-1. When …