摘要
采用CFRP筋带作为加筋材料进行直剪试验 ,通过改变CFRP筋带的方向以及CFRP筋带端部的锚固 ,研究这种加筋材料对加筋土抗剪强度和剪切变形的影响。试验表明 ,筋带方向及筋带端部的锚固 ,不但可以提高加筋土的抗剪强度 。
Direct shear tests were carried out on earth reinforced using CFRP strips in various directions and with anchoring ends, the influences of the reinforcement materials on shear strength and shear deformation of reinforced earth was studied. Test results indicated that appropriate direction and anchoring end of CFRP strip can not only improve the shear strength, but also significantly reduce the shear deformation of reinforced earth.
出处
《中南公路工程》
北大核心
2003年第3期30-34,共5页
Central South Highway Engineering
