Research on the Application of New Polylactic Acid (PLA) Fiber Concrete Materials in Urban and Rural Flood Resistance

Authors

  • Xuan Li
  • Mengxue Lu
  • Chao Yan
  • Leyuan Li
  • Beibei Yang
  • Zhiyuan Wang

DOI:

https://doi.org/10.62051/ijcsit.v3n1.30

Keywords:

New polylactic acid (PLA), Fiber concrete, Urban and rural flood control resilience

Abstract

This paper aims to study and apply new polylactic acid (PLA) fiber concrete materials to improve urban and rural flood resistance, enhance flood control and drainage capabilities, and promote sponge city construction. Through the analysis of the characteristics, proportion optimization and performance of PLA fiber concrete in actual projects, it is found that the material has good mechanical properties, environmental adaptability, economy and environmental protection, and has important application prospects in urban and rural flood control and drainage. By adjusting the proportion, selecting the appropriate fiber type and addition amount, the flood resistance and drainage capacity of concrete can be improved. Combined with 3D printing technology and modern scientific and technological means, the application and development of PLA fiber concrete will be further promoted to achieve a win-win situation of continuous improvement of urban and rural flood resistance and environmental protection. With the support of relevant technologies and policies, PLA fiber concrete has broad application prospects in sponge city construction and urban and rural flood control and drainage, and will make important contributions to improving the level of urban and rural disaster prevention and mitigation.

References

LI V C. Tailoring ECC for special attributes: a review [J]. International Journal of Concrete Structures and Materials, 2012, 6(3): 135-144.

YANG E H, LI V C. Strain-hardening fiber cement optimization and component tailoring by means of a micromechanical model [J]. Construction and Building Materials, 2010, 24(2): 130-139.

YU K Q, YU J T, DAI J G, et al. Development of ultrahigh performance engineered cementitious composites using polyethylene (PE) fibers [J]. Construction and Building Materials, 2018, 158: 217-227.

CUROSU I, LIEBSCHER M, MECHTCHERINE V, et al. Tensile behavior of high-strength strain-hardening cement-based composites (HS-SHCC) made with highperformance polyethylene, aramid and PBO fibers [J]. Cement and Concrete Research , 2017, 98: 71-81.

BARLUENGA G, HERNNDEZ-OLIVARES F. Cracking control of concretes modified with short ARglass fibers at early age. Experimental results on standard concrete and SCC [J]. Cement and Concrete Research, 2007, 37(12): 1624 -1638.

WANG C, LI K Z, LI H J, et al. Effect of carbon fiber dispersion on the mechanical properties of carbon fiberreinforced cement-based composites [J]. Materials Science and Engineering: A, 2008, 487(12): 52 -57.

KABAY N. Abrasion resistance and fracture energy of concretes with basalt fiber [J]. Construction and Building Materials, 2014, 50: 95-101.

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Published

15-06-2024

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Section

Articles

How to Cite

Li, X., Lu, M., Yan, C., Li, L., Yang, B., & Wang, Z. (2024). Research on the Application of New Polylactic Acid (PLA) Fiber Concrete Materials in Urban and Rural Flood Resistance. International Journal of Computer Science and Information Technology, 3(1), 235-239. https://doi.org/10.62051/ijcsit.v3n1.30

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