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A platform for research: civil engineering, architecture and urbanism
Concrete filled steel tube inner support
The invention discloses a concrete filled steel tube inner support. The concrete filled steel tube inner support comprises a supporting plate, a supporting pipe is fixedly connected to the middle endof the top of the supporting plate, and the inner side of the supporting pipe is coated with JS waterproof paint. Meanwhile, the inner side of the JS waterproof paint is coated with an epoxy coal pitch coating, the outer side of the supporting pipe and the outer side of the supporting plate are both coated with iron oxide red phenolic aldehyde antirust coatings, and the outer sides of the iron oxide red phenolic aldehyde antirust coatings are coated with carbon fiber reinforced polymers CFRP. The supporting pipe is arranged, and people can pour concrete into the supporting pipe, so that the overall supporting strength of the supporting piece is effectively improved; the carbon fiber reinforced polymers CFRP are arranged, the overall strength of the supporting pipe and the supporting platecan be improved, and the overall rust resistance of the supporting pipe and the supporting plate can be improved through the iron red phenolic aldehyde antirust coatings; the epoxy coal tar pitch coating is arranged, and the corrosion resistance of the inner side of the supporting pipe can be improved; and the JS waterproof coating is arranged, the waterproofness of the inner side of the supporting pipe is improved, and therefore the service life of the whole supporting piece is prolonged.
本发明公开了钢管混凝土内支撑，包括支撑板，所述支撑板顶部的中端固定连接有支撑管，且支撑管的内侧涂设有JS防水涂料，同时，JS防水涂料的内侧涂设有环氧煤沥青涂层，所述支撑管和支撑板的外侧均涂设有铁红酚醛防锈涂层，且铁红酚醛防锈涂层的外侧涂有碳纤维增强聚合物CFRP。本发明设置了支撑管，人们可将混凝土倒入支撑管内部，从而有效提高了本支撑件整体的支撑强度，设置了碳纤维增强聚合物CFRP，可提高支撑管和支撑板整体的强度，铁红酚醛防锈涂层可提高支撑管和支撑板整体的防锈性，设置了环氧煤沥青涂层，可提高支撑管内侧的防腐蚀性，设置JS防水涂料，提高支撑管内侧防水性，从而提高了本支撑件整体的使用寿命。
Concrete filled steel tube inner support
The invention discloses a concrete filled steel tube inner support. The concrete filled steel tube inner support comprises a supporting plate, a supporting pipe is fixedly connected to the middle endof the top of the supporting plate, and the inner side of the supporting pipe is coated with JS waterproof paint. Meanwhile, the inner side of the JS waterproof paint is coated with an epoxy coal pitch coating, the outer side of the supporting pipe and the outer side of the supporting plate are both coated with iron oxide red phenolic aldehyde antirust coatings, and the outer sides of the iron oxide red phenolic aldehyde antirust coatings are coated with carbon fiber reinforced polymers CFRP. The supporting pipe is arranged, and people can pour concrete into the supporting pipe, so that the overall supporting strength of the supporting piece is effectively improved; the carbon fiber reinforced polymers CFRP are arranged, the overall strength of the supporting pipe and the supporting platecan be improved, and the overall rust resistance of the supporting pipe and the supporting plate can be improved through the iron red phenolic aldehyde antirust coatings; the epoxy coal tar pitch coating is arranged, and the corrosion resistance of the inner side of the supporting pipe can be improved; and the JS waterproof coating is arranged, the waterproofness of the inner side of the supporting pipe is improved, and therefore the service life of the whole supporting piece is prolonged.
本发明公开了钢管混凝土内支撑，包括支撑板，所述支撑板顶部的中端固定连接有支撑管，且支撑管的内侧涂设有JS防水涂料，同时，JS防水涂料的内侧涂设有环氧煤沥青涂层，所述支撑管和支撑板的外侧均涂设有铁红酚醛防锈涂层，且铁红酚醛防锈涂层的外侧涂有碳纤维增强聚合物CFRP。本发明设置了支撑管，人们可将混凝土倒入支撑管内部，从而有效提高了本支撑件整体的支撑强度，设置了碳纤维增强聚合物CFRP，可提高支撑管和支撑板整体的强度，铁红酚醛防锈涂层可提高支撑管和支撑板整体的防锈性，设置了环氧煤沥青涂层，可提高支撑管内侧的防腐蚀性，设置JS防水涂料，提高支撑管内侧防水性，从而提高了本支撑件整体的使用寿命。
Concrete filled steel tube inner support
钢管混凝土内支撑
ZHANG DONGHUI (author) / ZHAO XIAOYANG (author) / TAN YUANSHENG (author)
2021-03-16
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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