By means of response surface methodology(RSM),a mathematical model for comprehensive evaluation of the needling process parameters,main physical properties of the substrate and the lawn is developed.

• 采用响应曲面法,建立针刺工艺参数与基质主要物理性状和草坪综合评价的数学模型,并进行拟合优度检验,实现了基质针刺工艺的最优化。