钢板网与纤维织物网联合增强混凝土薄板抗剪力学性能试验研究
Experimental Study on Shearing Properties of Concrete Sheet Reinforced by Steel Mesh and Fiber Fabric Mesh
DOI: 10.12677/HJCE.2019.83096, PDF,    科研立项经费支持
作者: 邓凌青:中铁建设集团有限公司,北京
关键词: 织物增强混凝土钢板网剪切薄板Textile Reinforced Concrete Steel Mesh Sheering Sheet
摘要: 对分别采用纤维织物网、钢板网、纤维织物网与钢板网联合增强的混凝土薄板的抗剪切性能进行了试验研究,得出结论:混凝土薄板采用纤维织物网和钢板网增强均能提高其抗剪切强度;当薄板的剪切变形达到一定程度后,板中铺设的织物网和钢板网参与承担抵抗剪切变形。
Abstract: The paper made the experimental study on shearing properties of concrete sheet reinforced by fiber fabric mesh, by steel mesh, by steel mesh and fiber fabric mesh. The results show that the shearing strength of concrete sheet can be improved by the fiber fabric mesh or the steel mesh reinforcement; when the shear deformation of the sheet reaches a certain level, the fabric mesh and the steel mesh laid in the sheet participate in resisting shearing deformation of sheet.
文章引用:邓凌青. 钢板网与纤维织物网联合增强混凝土薄板抗剪力学性能试验研究[J]. 土木工程, 2019, 8(3): 830-835. https://doi.org/10.12677/HJCE.2019.83096

参考文献

[1] 吴庆, 谢贺, 荀勇. 力与氯盐侵蚀耦合作用下TRC叠合梁的力学性能退化研究[J]. 江苏科技大学学报(自然科学版), 2018, 32(2): 291-297.
[2] 吴伟民. 预应力织物增强混凝土力学性能试验研究[J]. 混凝土, 2013(4): 80-82.
[3] 惠雷, 荀勇, 徐业辉, 等. 三维空间织物增强活性粉末混凝土薄板抗弯力学性能试验研究[J]. 混凝土与水泥制品, 2015(11): 62-65.
[4] 荀勇, 徐业辉. 纤维织物与钢板网联合增强混凝土薄板四点抗弯性能试验研究[J]. 混凝土与水泥制品, 2015(6): 50-53.
[5] Yin, S.P., Xu, S.L. and Li, H.D. (2013) Improved Mechanical Properties of Textile Reinforced Concrete Thin Plate. Journal of Wuhan University of Technology-Mater. Sci. Ed., 28, 92-98. [Google Scholar] [CrossRef
[6] 荀勇, 支正东, 张勤. 织物增强混凝土薄板加固钢筋混凝土梁受弯性能试验研究[J]. 建筑结构学报, 2010, 31(3): 70-76.
[7] Brameschuber, W., Koster, M., Hegger, J., et al. (2008) Integrated Formwork Elements Made of Textile-Reinforced Concrete. In: Dubey, A., Ed., Textile-Reinforced Concrete, SP-250, American Concrete Institute, Farmington Hills, 35-48.