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A platform for research: civil engineering, architecture and urbanism
Buckling restrained brace adopting ceramsite concrete and preparation method of buckling restrained brace
The invention discloses a buckling restrained brace adopting ceramsite concrete and a preparation method of the buckling restrained brace. The buckling restrained brace comprises the ceramsite concrete, a core plate, a sleeve and a non-adhesive delaminated layer, wherein the middle area of the core plate is arranged in the sleeve, the non-adhesive delaminating layer is adhered to the surface, in contact with the ceramsite concrete, of the core plate, a cavity formed between the core plate and the sleeve is densely filled with the ceramsite concrete, and the ceramsite concrete brace is made of a concrete composite material with ceramsite as coarse aggregate and is used for bearing axial force. According to the buckling restrained brace adopting the ceramsite concrete and the preparation method of the buckling restrained brace, the reinforcing effect of the buckling restrained brace on the anti-seismic property of the structure can be better achieved.
本发明揭示了一种采用陶粒混凝土的屈曲约束支撑及其制备方法，所述屈曲约束支撑包括：陶粒混凝土、芯板、套筒及无黏结脱层；所述芯板的中部区域设置于所述套筒内，所述无黏结脱层粘贴于所述芯板与陶粒混凝土接触的表面；所述陶粒混凝土致密填充于所述芯板与套筒之间形成的空腔内；所述陶粒混凝土支撑采用陶粒为粗骨料的混凝土复合材料，用于承受轴向力。本发明揭示的采用陶粒混凝土的屈曲约束支撑及其制备方法，可更好的地实现屈曲约束支撑对结构抗震性能的加固作用。
Buckling restrained brace adopting ceramsite concrete and preparation method of buckling restrained brace
The invention discloses a buckling restrained brace adopting ceramsite concrete and a preparation method of the buckling restrained brace. The buckling restrained brace comprises the ceramsite concrete, a core plate, a sleeve and a non-adhesive delaminated layer, wherein the middle area of the core plate is arranged in the sleeve, the non-adhesive delaminating layer is adhered to the surface, in contact with the ceramsite concrete, of the core plate, a cavity formed between the core plate and the sleeve is densely filled with the ceramsite concrete, and the ceramsite concrete brace is made of a concrete composite material with ceramsite as coarse aggregate and is used for bearing axial force. According to the buckling restrained brace adopting the ceramsite concrete and the preparation method of the buckling restrained brace, the reinforcing effect of the buckling restrained brace on the anti-seismic property of the structure can be better achieved.
本发明揭示了一种采用陶粒混凝土的屈曲约束支撑及其制备方法，所述屈曲约束支撑包括：陶粒混凝土、芯板、套筒及无黏结脱层；所述芯板的中部区域设置于所述套筒内，所述无黏结脱层粘贴于所述芯板与陶粒混凝土接触的表面；所述陶粒混凝土致密填充于所述芯板与套筒之间形成的空腔内；所述陶粒混凝土支撑采用陶粒为粗骨料的混凝土复合材料，用于承受轴向力。本发明揭示的采用陶粒混凝土的屈曲约束支撑及其制备方法，可更好的地实现屈曲约束支撑对结构抗震性能的加固作用。
Buckling restrained brace adopting ceramsite concrete and preparation method of buckling restrained brace
采用陶粒混凝土的屈曲约束支撑及其制备方法
XU HAICHENG (author) / ZHAO YANG (author) / YAN XIN (author) / FENG RUI (author)
2021-05-28
Patent
Electronic Resource
Chinese
BUCKLING-RESTRAINED BRACE AND METHOD OF MANUFACTURING BUCKLING-RESTRAINED BRACE
| European Patent Office | 2017