Study on Mix Ratio of Lightweight Aggregate Concrete for BRB Application

Yongxu Chen; Xiaosheng Song

doi:10.62051/ijmsts.v2n2.01

Authors

Yongxu Chen
Xiaosheng Song

DOI:

https://doi.org/10.62051/ijmsts.v2n2.01

Keywords:

Anti-buckling support, Working principle, Light weight, Weight reduction, Practical application

Abstract

As a new type of energy dissipation damping mechanism widely used in recent years, anti-buckling bracing still has some shortcomings such as self-importance. In this paper, the composition of anti-buckling support, its working principle and weight reduction ideas and methods are explained first, and then the test process and methods of light aggregate are described, and then the possible problems of light anti-buckling support are explained, and finally the possible problems are put forward for practical application.

References

[1] Wang Ting, Zhang Lei, Cui Pengyan. Structure and mechanism of anti-buckling support [J]. Housing and Real Estate, 2019(02): 165.

[2] Lu Hongfei, Chen Baokui. Research status and Engineering Application of anti-buckling bracing [J]. Construction Technology, 2019 (48): 1292. (in Chinese)

[3] WEI Xiaoyu, Shen Jingfeng, Xu Bin. Research Progress of anti-buckling bracing [J]. China Water Transport, 2018, 18(01): 126-128.

[4] HE Yutong, DING Sunwei, XU Tiangang. Research progress and application development of anti-buckling bracing for seismic components [J]. Special Structures, 2022, 39(04): 17-34.

[5] Lin Shuzhi, Yao Linli. Research progress of anti-buckling bracing at home and abroad [J]. Fujian Architecture, 2012, (12): 5-8.

[6] Zhao Junxian, Wu Bin. Working mechanism and stability design method of anti-buckling bracing [J]. Earthquake Engineering and Engineering Vibration, 2009, 29(03): 131-139.

[7] Research status and Key theoretical issues of anti-buckling bracing [J]. Journal of Disaster Prevention and Reduction Engineering, 2010, 30:93-100.

[8] ZHANG Jian. A Brief discussion on the new research progress of anti-buckling bracing [J]. Sichuan Building Materials, 2017, 43(11): 89-90.

[9] ZHANG Zhi, Dong Jiao. Review on research progress of anti-buckling bracing [J]. Guangdong Building Materials, 2017, (03): 71-74.

[10] Hu Po, White Jade Star. Review on current status and research progress of anti-buckling bracing [J]. Sichuan Building Materials, 2022, 48(05):47-48.

[11] GENG Zhong, Reliability Engineering [M]. International College of Kela University, Thailand, 2023, (06): 143-145

[12] CAO Zheng, ZHU Yajing, WU Xiaojun, WANG Qin, TANG Jinmei, WU Xinfeng, SHI Danda. Research review on preparation of lightweight concrete [J]. Practical Technology of Concrete, 2022, 9(395):184-192.

[13] YUAN Nan, Huo Weixing, LUO Jing, WANG Yufeng, Li Jipeng, ZHANG Chongyin, Duan Jingkuan, WANG Ying, SHI Danda, WU Xinfeng. Review on technical problems of lightweight concrete [J]. Concrete and Cement Products, 2019, 4(04):27-31.

[14] WU Xiaoqin, Chen Keke, Xu Yaling. Review on performance and application of lightweight ceramite concrete [J]. Ecological Building Materials, 2012, (06):43-46.

[15] Cao Xianzhi. Research and Application of ceramic lightweight concrete wall materials [D]. Southeast University: Southeast University, Jiangning District, Nanjing, Jiangsu Province, 2022-1-19.

[16] Zhu Ling, WU Huiqin, Cen Vanli, Shi Fangyu, Chen Yuliang. Experimental study on elastic modulus of light aggregate concrete with pulverized coal ash pottery [J]. Journal of Guangxi University of Science and Technology, 2021, 32(2):26-32.