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A platform for research: civil engineering, architecture and urbanism
Novel steel pipe flange special for steel pipe towers
The invention provides a novel steel pipe flange special for steel pipe towers. The novel steel pipe flange comprises a steel pipe and a flange and is simple in structure and reasonable in design. A first inclined transitional part of the steel pipe is used for reducing stress concentration first; after welding, second and third inclined transitional parts of the flange further reduce stress concentration; by means of multiple reduction in the stress concentration, the experienced impact of breeze vibration is reduced, cracking of the steel pipe is avoided, the service life of the steel pipe is prolonged, overall safety is improved, frequent replacement and maintenance are not required, manpower and material resources are greatly saved, the cost is lower, and the needs of manufacturers are better met.
Novel steel pipe flange special for steel pipe towers
The invention provides a novel steel pipe flange special for steel pipe towers. The novel steel pipe flange comprises a steel pipe and a flange and is simple in structure and reasonable in design. A first inclined transitional part of the steel pipe is used for reducing stress concentration first; after welding, second and third inclined transitional parts of the flange further reduce stress concentration; by means of multiple reduction in the stress concentration, the experienced impact of breeze vibration is reduced, cracking of the steel pipe is avoided, the service life of the steel pipe is prolonged, overall safety is improved, frequent replacement and maintenance are not required, manpower and material resources are greatly saved, the cost is lower, and the needs of manufacturers are better met.
Novel steel pipe flange special for steel pipe towers
LI DAIJUN (author) / JIANG SHENGLI (author) / HUANG GUOHUAN (author) / ZHANG GUIBAO (author)
2015-12-16
Patent
Electronic Resource
English
IPC:
E04H
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