玄武岩纤维筋配筋路面荷载应力分析

Stress Analysis of Road Pavement of Basalt Fiber Reinforcement

分析了路面板宽度变化、路面裂缝间距变化、路面配筋率变化、路面板厚变化及纤维筋与混凝土粘结刚度系数变化等对路面荷载应力的影响,指出这些因素的变化对路面荷载应力的影响不大或没有影响,在设计时应不考虑纤维筋的加强作用。

Road pavement load stress is influenced by variations of pavement width, pavement joint space, ratio of pavement reinforcement, pavement depth, cohesive grid coefficient between fiber and concrete.The paper points out that these variable factors have less influence on pavement loading stress, and need not consider them in design.