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Replaceable steel pipe energy consumption support
The invention discloses a replaceable steel pipe energy consumption support. The replaceable steel pipe energy consumption support comprises a gusset plate, end plates, an elastic support section, a buckling energy consumption section and stiffening rib plates, wherein the elastic support section comprises two outer steel pipes, the buckling energy consumption section comprises buckling energy consumption steel pipes, the stiffening rib plates are welded to the two ends of the buckling energy consumption steel pipes, the stiffening rib plates are welded to the inner walls of one ends of the two outer steel pipes as well, the two ends of the buckling energy consumption steel pipes extend into the two outer steel pipes of the elastic supporting section correspondingly, the stiffening rib plates at the two ends of the buckling energy consumption steel pipes are in bolted connection with the stiffening rib plates on the inner walls of the two outer steel pipes correspondingly, the other ends of the two outer steel pipes are connected to the end plates, the gusset plates are connected to the end plates through welding seams, and the buckling energy consumption steel pipes are made of soft steel or Q235 steel. The energy-consuming steel pipe in the structure can be replaced at any time, so that the post-earthquake recovery capacity of the component is greatly improved, the high maintenance cost is reduced, and meanwhile, the maintenance efficiency can be improved.
本发明公开一种可更换的钢管耗能支撑，包括节点板、端板、弹性支撑段、屈曲耗能段和加劲肋板，弹性支撑段包括两根外钢管，屈曲耗能段包括屈曲耗能钢管，屈曲耗能钢管的两端焊接有加劲肋板，两根外钢管的一端内壁也焊接有加劲肋板，屈曲耗能钢管的两端分别伸入弹性支撑段的两根外钢管内，且屈曲耗能钢管两端的加劲肋板分别与两根外钢管内壁的加劲肋板螺栓连接；两根外钢管的另一端均连接有端板，节点板与端板通过焊缝连接；屈曲耗能钢管由软钢或Q235钢制成。该结构中的耗能钢管可随时更换，大大提升了构件震后恢复能力，减少高昂的维修费用，同时能够提高维修效率。
Replaceable steel pipe energy consumption support
The invention discloses a replaceable steel pipe energy consumption support. The replaceable steel pipe energy consumption support comprises a gusset plate, end plates, an elastic support section, a buckling energy consumption section and stiffening rib plates, wherein the elastic support section comprises two outer steel pipes, the buckling energy consumption section comprises buckling energy consumption steel pipes, the stiffening rib plates are welded to the two ends of the buckling energy consumption steel pipes, the stiffening rib plates are welded to the inner walls of one ends of the two outer steel pipes as well, the two ends of the buckling energy consumption steel pipes extend into the two outer steel pipes of the elastic supporting section correspondingly, the stiffening rib plates at the two ends of the buckling energy consumption steel pipes are in bolted connection with the stiffening rib plates on the inner walls of the two outer steel pipes correspondingly, the other ends of the two outer steel pipes are connected to the end plates, the gusset plates are connected to the end plates through welding seams, and the buckling energy consumption steel pipes are made of soft steel or Q235 steel. The energy-consuming steel pipe in the structure can be replaced at any time, so that the post-earthquake recovery capacity of the component is greatly improved, the high maintenance cost is reduced, and meanwhile, the maintenance efficiency can be improved.
本发明公开一种可更换的钢管耗能支撑，包括节点板、端板、弹性支撑段、屈曲耗能段和加劲肋板，弹性支撑段包括两根外钢管，屈曲耗能段包括屈曲耗能钢管，屈曲耗能钢管的两端焊接有加劲肋板，两根外钢管的一端内壁也焊接有加劲肋板，屈曲耗能钢管的两端分别伸入弹性支撑段的两根外钢管内，且屈曲耗能钢管两端的加劲肋板分别与两根外钢管内壁的加劲肋板螺栓连接；两根外钢管的另一端均连接有端板，节点板与端板通过焊缝连接；屈曲耗能钢管由软钢或Q235钢制成。该结构中的耗能钢管可随时更换，大大提升了构件震后恢复能力，减少高昂的维修费用，同时能够提高维修效率。
Replaceable steel pipe energy consumption support
一种可更换的钢管耗能支撑
HU HONGSONG (author) / PENG BIAO (author) / GAO YICHAO (author)
2021-03-19
Patent
Electronic Resource
Chinese
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