【摘要】 结合所参与的一条试验路,通过沉降、弯沉、回弹模量等多个检测指标,以及采用面波和雷达等先进的检测仪器,论证评价了多锤头破碎技术.对多锤头破碎技术在旧砼路面改造破碎过程中的应用进行了全面深入的探讨,为旧砼路面的改造提供了有力的科研、设计及施工依据.更多还原

【Abstract】 Based on a test road construction which the author participated in,by testing multiple test indices such as settlement,deflection,modulus of resilience,and by using advanced testing instruments such as surface wave meter and radar,the multiple head bleaker technology is described and evaluated.A deep and thorough exploration on the application of multiple head breaker technology to old concrete pavement retrofitting and crushing is achieved,which provides strong support for scientific research,design and construction on old concrete pavement retrofitting.更多还原