Influence of Basalt-Polyvinyl Alcohol Fiber on Frost Resistance of Recycled Concrete

SI Zheng; TIAN Shuang; HUANGFU Bing-hui; HUANG Ling-zhi; DU Xiao-qi; ZHANG Fei-yue

doi:10.11988/ckyyb.20221566

PDF(2148 KB)

Journal of Changjiang River Scientific Research Institute ›› 2024, Vol. 41 ›› Issue (4) : 187-193. DOI: 10.11988/ckyyb.20221566

Hydraulic Structure And Material

Influence of Basalt-Polyvinyl Alcohol Fiber on Frost Resistance of Recycled Concrete

SI Zheng^1,2, TIAN Shuang¹, HUANGFU Bing-hui³, HUANG Ling-zhi¹, DU Xiao-qi¹, ZHANG Fei-yue⁴

Author information +

History +

Abstract

To enhance the utilization of recycled aggregate concrete (RAC) in high-altitude and cold regions of northern China, we investigated three anti-freezing performance indicators, namely, mass loss rate (MLR), relative dynamic elastic modulus (RDEM), and compressive strength loss rate (CSLR) of RAC reinforced with single and combined basalt fiber (BF) and polyvinyl alcohol fiber (PVAF). Scanning electron microscopy (SEM) was employed to analyze the meso-mechanical behavior of the mixed-fiber recycled concrete following 200 freeze-thaw cycles. Subsequently, the optimal mixed fiber content was determined using the response surface method. Findings indicate that fiber additives enhance the frost resistance of recycled concrete, with the combined fiber exhibiting superior performance compared to single fiber. Both BF and PVAF are intricately interwoven within the specimen's network, synergistically reinforcing the structure while mitigating crack formation. Optimization analysis reveals that the optimal volume content of PVAF and BF is 0.170% and 0.246%, respectively, yielding the highest frost resistance in recycled concrete. These results offer valuable insights for the design of basalt-polyvinyl alcohol fiber content in recycled concrete applications.

Key words

recycled concrete / mixed fiber / optimized fiber content / freeze-thaw cycle / response surface method

Cite this article

EndNote

Ris (Procite)

Bibtex

Download Citations

SI Zheng, TIAN Shuang, HUANGFU Bing-hui, HUANG Ling-zhi, DU Xiao-qi, ZHANG Fei-yue. Influence of Basalt-Polyvinyl Alcohol Fiber on Frost Resistance of Recycled Concrete[J]. Journal of Changjiang River Scientific Research Institute. 2024, 41(4): 187-193 https://doi.org/10.11988/ckyyb.20221566

References

[1] 秦中伏, 孙楠楠, 温海珍. 再生骨料混凝土的应用现状与研究进展[J]. 材料导报, 2013, 27(23): 142-146. (QIN Zhong-fu, SUN Nan-nan, WEN Hai-zhen. Application and Advancement of Recycled Aggregate Concrete[J]. Materials Review, 2013, 27(23): 142-146.(in Chinese))
[2] 韩玉舟, 安旭文, 肖倍, 等. 再生骨料混凝土单轴受压试验研究[J]. raybet体育在线院报, 2020, 37(7): 135-139, 146. (HAN Yu-zhou, AN Xu-wen, XIAO Bei, et al. Experimental Study on Uniaxial Compression of Recycled Aggregate Concrete[J]. Journal of Yangtze River Scientific Research Institute, 2020, 37(7): 135-139, 146.(in Chinese))
[3] 纪锋,陈亮亮,张鹏,等.再生混凝土吸水率与强度的相关性研究[J].raybet体育在线院报,2019,36(3):139-144.(JI Feng,CHEN Liang-liang,ZHANG Peng,et al. Correlation between Water Absorption Rate and Strength of Recycled Concrete[J]. Journal of Yangtze River Scientific Research Institute,2019,36(3):139-144.(in Chinese))
[4] 吴素瑶, 宗翔. PVA改性再生骨料对再生混凝土基本力学性能的影响[J]. 长江大学学报(自然科学版), 2019, 16(4): 115-118. (WU Su-yao, ZONG Xiang. Effect of PVA Modified Recycled Aggregate on Basic Mechanical Properties of Recycled Concrete[J]. Journal of Yangtze University (Natural Science Edition), 2019, 16(4): 115-118.(in Chinese))
[5] 王怀亮,张楠.改性再生骨料对自密实混凝土性能的影响[J].哈尔滨工业大学学报,2016,48(6):150-156.(WANG Huai-liang, ZHANG Nan. Assessment of Treated Recycled Concrete Aggregates on the Properties of Recycled-aggregate-self-compacting Concrete[J]. Journal of Harbin Institute of Technology, 2016, 48(6): 150-156.(in Chinese))
[6] 孔祥清, 何文昌, 邢丽丽, 等. 钢纤维对再生混凝土抗冲击性能的影响[J]. 材料科学与工程学报, 2022, 40(2): 284-291, 339. (KONG Xiang-qing, HE Wen-chang, XING Li-li, et al. Impact Resistance of Recycled Aggregate Concrete Reinforced with Steel Fibers[J]. Journal of Materials Science and Engineering, 2022, 40(2): 284-291, 339.(in Chinese))
[7] 陈宇良,李浩,叶培欢,等.循环荷载作用下钢纤维再生混凝土力学性能试验[J].复合材料学报,2022,39(11):5574-5585.(CHEN Yu-liang,LI Hao,YE Pei-huan,et al. Experimental Study on Mechanical Behavior of Steel Fiber Recycled Concrete under Cyclic Compression[J]. Acta Materiae Compositae Sinica, 2022,39(11):5574-5585.(in Chinese))
[8] 梁靖, 刘胜兵, 郑宇航. 聚乙烯纤维对再生混凝土性能的影响[J]. 武汉工程大学学报, 2022, 44(3): 346-349. (LIANG Jing, LIU Sheng-bing, ZHENG Yu-hang. Effect of Polyethylene Fiber on Properties of Recycled Concrete[J]. Journal of Wuhan Institute of Technology, 2022, 44(3): 346-349.(in Chinese))
[9] CHEN Y, LI P, YE P, et al. Experimental Investigation on the Mechanical Behavior of Polyvinyl Alcohol Fiber Recycled Aggregate Concrete under Triaxial Compression[J]. Construction and Building Materials, 2022, 350: 128825.
[10] ZHENG Y, ZHUO J, ZHANG P, et al. Mechanical Properties and Meso-microscopic Mechanism of Basalt Fiber-reinforced Recycled Aggregate Concrete[J]. Journal of Cleaner Production, 2022, 370: 133555.
[11] 贾星亮.钢纤维-玄武岩纤维再生混凝土力学性能与冻融腐蚀耦合研究[D].西安:西京学院,2022. (JIA Xing-liang. Study on Coupling Mechanical Properties and Freeze-thaw Corrosion of Steel Fiber-basalt Fiber Recycled Concrete[D].Xi'an: Xijing University,2022.(in Chinese))
[12] HE W, KONG X, FU Y, et al. Experimental Investigation on the Mechanical Properties and Microstructure of Hybrid Fiber Reinforced Recycled Aggregate Concrete[J]. Construction and Building Materials, 2020, 261: 120488.
[13] 徐超. 纤维混杂效应对混凝土复合材料的力学及耐久性能的影响[J]. 功能材料, 2021, 52(1): 202-207. (XU Chao.Effect of Fiber Hybrid Effect on Mechanical and Durability of Concrete Composites[J].Journal of Functional Materials,2021,52(1):202-207.(in Chinese))
[14] 黄炜, 郭余婷, 葛培, 等. 基于响应面法的聚丙烯纤维再生砖骨料混凝土配合比优化[J]. 中南大学学报(自然科学版), 2022, 53(7): 2709-2718. (HUANG Wei, GUO Yu-ting, GE Pei, et al. Mixture Ratio Optimization of Polypropylene Fiber Recycled Brick Aggregate Concrete Based on Response Surface Methodology[J]. Journal of Central South University (Science and Technology), 2022, 53(7): 2709-2718.(in Chinese))
[15] 解国梁, 申向东, 刘金云, 等. 玄武岩纤维再生混凝土抗冻性能及损伤劣化模型[J]. 复合材料科学与工程, 2021(4): 55-60. (XIE Guo-liang, SHEN Xiang-dong, LIU Jin-yun, et al. Frost Resistance and Damage Degradation Model of Basalt Fiber Regenerated Concrete[J]. Composites Science and Engineering, 2021(4): 55-60.(in Chinese))
[16] 侯永利,吕东朔,周磊磊,等.基于抗冻性指标的玄武岩纤维再生混凝土的寿命预测[J].功能材料,2021,52(12):12084-12089,12094.(HOU Yong-li, LÜ Dong-shuo, ZHOU Lei-lei, et al. Life Prediction of Basalt Fiber Recycled Concrete Based on Frost Resistance Index[J]. Journal of Functional Materials, 2021, 52(12): 12084-12089, 12094.(in Chinese))
[17] 任磊,赵洪林,袁书成,等.玄武岩纤维增强再生混凝土冻融后基本力学性能试验研究[J].混凝土,2017(8):46-51.(REN Lei, ZHAO Hong-lin, YUAN Shu-cheng, et al. Experiment Study of Basalt Fiber Reinforced Recycled Concrete's Basic Mechanical Properties after Freeze-thaw[J]. Concrete, 2017(8): 46-51.(in Chinese))
[18] 何芸, 何真, 孙海燕. 粉煤灰和PVA纤维复掺水泥基材料微观机理分析[J]. 水利与建筑工程学报, 2014, 12(5): 205-210. (HE Yun, HE Zhen, SUN Hai-yan. Micro-mechanism Analysis on Cement-based Materials with Fly Ash and PVA Fiber[J]. Journal of Water Resources and Architectural Engineering, 2014, 12(5): 205-210.(in Chinese))
[19] 吴海林,张玉,何山.钢-玄武岩混杂纤维对混凝土裂缝的影响研究[J].华中科技大学学报(自然科学版),2023,51(6):98-103.( WU Hai-lin,ZHANG Yu,HE Shan. Study on the Influence of Steel-basalt Mixed Fibers on Concrete Cracks[J].Journal of Huazhong University of Science and Technology(Natural Science Edition),2023,51(6):98-103.(in Chinese))
[20] 赵燕茹, 刘芳芳, 王磊, 等. 单面盐冻条件下基于孔结构的玄武岩纤维混凝土抗压强度模型[J]. 材料导报, 2020, 34(12): 12064-12069. (ZHAO Yan-ru, LIU Fang-fang, WANG Lei, et al. Modeling of the Compressive Strength of Basalt Fiber Concrete Based on Pore Structure under Single-side Freeze-thaw Condition[J]. Materials Reports, 2020, 34(12): 12064-12069.(in Chinese))
[21] 易成, 逄治宇, 戴成琴. 纤维拔出时耗能机理对纤维混凝土力学性能的影响[J]. 哈尔滨建筑大学学报, 1998(6): 88-93. (YI Cheng, PANG Zhi-yu, DAI Cheng-qin. Energy Consumption Mechanisms of Steel Fiber, Synthetic Fiber and Their Influence on Mechanical Properties of Fiber Concrete[J]. Journal of Harbin University of Civil Engineering and Architecture, 1998(6): 88-93.(in Chinese))
[22] KÖKSAL F, ŞAHIN Y, GENCEL O, et al. Fracture Energy-based Optimisation of Steel Fibre Reinforced Concretes[J]. Engineering Fracture Mechanics, 2013, 107: 29-37.
[23] 王静文, 王伟. 玄武岩纤维增强泡沫混凝土响应面多目标优化[J]. 材料导报, 2019, 33(24): 4092-4097. (WANG Jing-wen, WANG Wei. Response Surface Based Multi-objective Optimization of Basalt Fiber Reinforced Foamed Concrete[J]. Materials Reports, 2019, 33(24): 4092-4097.(in Chinese))
[24] CHEN X F, KOU S C, XING F. Mechanical and Durable Properties of Chopped Basalt Fiber Reinforced Recycled Aggregate Concrete and the Mathematical Modeling[J]. Construction and Building Materials, 2021, 298: 123901.
[25] 王静文, 王伟. 玄武岩纤维增强泡沫混凝土响应面多目标优化[J]. 材料导报, 2019, 33(24): 4092-4097. (WANG Jing-wen, WANG Wei. Response Surface Based Multi-objective Optimization of Basalt Fiber Reinforced Foamed Concrete[J]. Materials Reports, 2019, 33(24): 4092-4097.(in Chinese))