Haohui Xin

Haohui Xin

orcid

Research Focus & Metrics

Academic Career Length

14Years (2013-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 April 2018 in Engineering Structures
Verified
Journal Article
Closed access
FYFei Yang
Fei Yang
YLYuqing Liu
Yuqing Liu
ZJZhibo Jiang
Zhibo Jiang
Haohui XinHaohui Xin
Haohui Xin

3 October 2019 in Advances in Materials Science and Engineering
Verified
Journal Article
Open access
PDF file
XWXinzhong Wang
Xinzhong Wang
JHJun He
Jun He
AMAyman S. Mosallam
Ayman S. Mosallam
CLChuanxi Li
Chuanxi Li
Haohui XinHaohui Xin
Haohui Xin
Basalt fiber reinforced concrete (BFRC) has been widely utilized in various constructions such as buildings, large industrial floors, and highways, due to its excellent physical and mechanical properties, as well as low production cost. In order to address the influence of basic parameters such as fiber volume fraction (0.05∼0.40%), fiber length (12∼36 mm) of BF, and compressive strength (30, 40, and 50 MPa) of concrete on both physical and mechanical properties of BFRC including compressive strength, tensile and flexural strength, workability, and anti-dry-shrinkage cracking properties, a series of standard material tests were conducted. Experimental results indicated that clumping of fibers may occur at relatively higher fiber volume fraction resulting in mixing and casting problems. Based on experimental values of mechanical properties and anti-dry-shrinkage cracking resistance of BFRC, the reasonable basalt fiber length and fiber volume fractions are identified. The addition of a small amount of short basalt fibers can result in a considerable increase in both compressive strength and modulus of rupture (MoR) of BFRC and that the proposed fiber length and content are 12.0 mm and 0.10%∼0.15%, respectively. As the length of basalt fibers increases, the development of early shrinkage cracks decreases initially and then increases slowly and the optimal fiber length is 18.0 mm. Results of the study also indicated that early shrinkage cracks decrease with the increase of fiber volume fraction, and when the volume fraction of 0.20% is used, no cracks were observed. All the findings of the present study may provide reference for the material proportion design of BFRC.

1 September 2017 in Construction and Building Materials
Verified
Journal Article
Closed access
Haohui XinHaohui Xin
Haohui Xin
Ayman S. MOSALLAMAyman S. MOSALLAM
Ayman S. MOSALLAM
YLYuqing Liu
Yuqing Liu
CWCongzhe Wang
Congzhe Wang
YZYouyou Zhang
Youyou Zhang

1 December 2017 in Composite Structures
Verified
Journal Article
Closed access
Haohui XinHaohui Xin
Haohui Xin
YLYuqing Liu
Yuqing Liu
Ayman S. MOSALLAMAyman S. MOSALLAM
Ayman S. MOSALLAM
JHJun He
Jun He
ADAo Du
Ao Du

1 September 2016 in Composites Part B: Engineering
Verified
Journal Article
Closed access
Haohui XinHaohui Xin
Haohui Xin
YLYuqing Liu
Yuqing Liu
Ayman S. MOSALLAMAyman S. MOSALLAM
Ayman S. MOSALLAM
YZYouyou Zhang
Youyou Zhang

1 November 2017 in Composite Structures
Verified
Journal Article
Closed access
Haohui XinHaohui Xin
Haohui Xin
Ayman S. MOSALLAMAyman S. MOSALLAM
Ayman S. MOSALLAM
YLYuqing Liu
Yuqing Liu
YXYi Xiao
Yi Xiao
JHJun He
Jun He
ZJZhibo Jiang
Zhibo Jiang