【摘要】 通过对维尼纶纤维混凝土不同配比的力学性质测试，分析了纤维长度、掺量等对其抗压、抗拉、抗弯强度和韧度的影响；阐述了维尼纶纤维混凝土对软岩支护的适应性。更多还原

【Abstract】 Based on the mechanical property test to vinyion fibre concretes with different compounding ratio,the paper analyzes the influence of fibre length and infiltration quantity on compressive strength,tensile strength,bending strength and ductivity.The paper also expounds its sutafility to soft rock supporting.更多还原