[micro classroom] Research Progress of ultrasonic detection of concrete component defects
Click the blue word • pay attention to us Zhang Ming Hua 1993 – about the author: Zhang Minghua (1993 -), female, born in Baoding, …
Profession Shuttering Magnet Factory
Click the blue word • pay attention to us Zhang Ming Hua 1993 – about the author: Zhang Minghua (1993 -), female, born in Baoding, …
China is one of the first countries to use cars. Cars are generally made of wood. As a vehicle for human beings, it was invented …
Ancient women stayed at home. When they were bored in the waiting room, they could only look out in the makeup building, The “column” here …
Click Jingyuan to pay attention to our ancient Chinese architectural art, which has a long history. The overall framework is mainly brick, wood and stone. …
On December 12, 2021, under the leadership of Cheng Xiang, a 2019 memer from Chongqing University, some students of the class entered Chengdu Construction Engineering …
On January 11, the cable trench at the entrance of tangdiling tunnel and small prefabricated components of Division I passed the first piece evaluation and …
Shenzhen Tianjian prefabricated components Co., Ltd. is a wholly-owned subsidiary of Shenzhen Municipal Engineering Corporation, a state-owned enterprise in Shenzhen. The company’s production plant is …
1、 Dougong, also known as Dougong, douke, Tuo, Pu Zuo, etc., is a unique structure of Chinese Han architecture. At the junction of the column …
Steel structure single-layer plant engineering Chapter 1: components of steel structure single-layer plant I. structural composition system of steel structure single-layer plant steel structure single-layer …
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