首页|纤维加筋土力学性能与耐久性能研究进展

纤维加筋土力学性能与耐久性能研究进展

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纤维加筋是通过将分散的纤维丝均匀地添加到土体中,使土体的工程力学性能得到改善的一种改良技术.纤维加筋土凭借其在强度、韧性以及变形等方面的优势,在实际工程中逐渐得到应用和推广.综述近年来国内外关于纤维加筋土力学性能和耐久性能的研究进展,包括抗压强度、抗剪强度、抗拉强度、抗冻融以及抗干湿等方面的性能,并指出目前纤维加筋土研究存在的问题及未来研究的方向,以期为纤维加筋土的后续研究以及在工程领域的应用提供帮助.
Research Progress on Mechanical and Durability Properties of Fiber Reinforced Soil
Fiber reinforcement is an improved technique that improves the engineering mechanical properties of soil by adding dispersed fiber filaments uniformly into the soil.Fiber reinforced soil has gradually been applied and promoted in practical engineering due to the advantages in strength,toughness,and deforma-tion.It reviews the research progress on the mechanical and durability properties of fiber reinforced soil both domestically and internationally in recent years,including compressive strength,shear strength,tensile strength,freeze-thaw resistance,and resistance to dryness and wetness.It also points out the problems and future research directions in fiber reinforced soil,in order to provide assistance for the subsequent research and application of fiber reinforced soil in the field of engineering.

fiber reinforced soilmechanical propertiesdurability performance

徐亚利、吴先锋

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合肥大学 城市建设与交通学院,合肥 230601

纤维加筋土 力学性能 耐久性能

2024

长春工程学院学报(自然科学版)
长春工程学院

长春工程学院学报(自然科学版)

影响因子:0.328
ISSN:1009-8984
年,卷(期):2024.25(4)