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DIHUI DYNAMIC
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04-01
2019
Advantages and disadvantages of welded joints of steel structure grid
The connection method of the steel structure grid mainly includes welding connection, rivet link, bolt connection and the like. Each method has its own advantages and disa…
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04-01
2019
The necessity of anticorrosion of steel structure
First, large-scale steel structure thermal spraying long-term anti-corrosionBecause the steel structure has good mechanical properties, strong bearing capacity, simple man…
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04-01
2019
Development and thinking of steel structure housing
Foreword: In 2009, Chinas urbanization rate was 46%, urban population was 622 million, rural population was 713 million, and about 250 million migrant workers were working…
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04-01
2019
Background of the development of steel structure engineering
Steel structure engineering is a steel-based structure and is one of the main types of building structures. Steel structure engineering is one of the more common structura…
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04-01
2019
Performance advantages of steel frame
In the construction of the grid, the requirements of the grid members must reach a certain standard. Through the grid processing procedure, the safety of the grid construc…
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04-01
2019
Safety hazard of steel structure grid
The steel structure grid is relatively popular, and the effect of the impact is also relatively ideal. The users recognition of the grid project is high, but the general s…
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04-01
2019
On-site assembly of large components of Xuzhou grid
There is a steel column with a total length of 40.45m. The factory is divided into four sections. The factory is pre-assembled and shipped to the site. Before the installa…
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04-01
2019
The steel industry is watching the "change of the iron ore market"
The climax of the Chinese steel industrys “high triumph” has passed, and the demand for imported iron ore is gradually cooling down. According to the latest report from …
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04-01
2019
China's steel structure residential industrialization kicked off
In order to promote energy-saving and low-carbon buildings, improve housing quality, and improve residential production methods, the state has issued a number of support p…
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04-01
2019
People's change of steel structure concept
Steel-framed houses are still a new thing for Chinese people who are used to reinforced concrete.The steel structure residential system was developed on the basis of woode…