Based on the experiment of strengthening axial compression reinforced concrete square columns wrapped with domestic carbon fiber sheet (CFS), stress-strain relation of concrete confined and factors of influencing strengthening efficiency are analyzed.
英
美
- 摘要通過(guò)對采用國產(chǎn)碳纖維布包裹加固的鋼筋混凝士軸心受壓方柱進(jìn)行試驗研究，分析了方柱受力變形特點(diǎn)及影響加固效果的多種因素。
