大直径泥水盾构机刀盘扭矩计算方法研究

摘要

Based on the analysis of the components of slurry balance shield machine’s cutter torque,the paper establishes the mathematic model by combining with the basics of soil mechanics,analyzes the components of the cutter torque,sets up its calculation formula,and undertakes the calculation by examples.%在分析泥水加压平衡式盾构机刀盘扭矩组成部分的基础上，结合土力学的基础知识，建立了数学模型，对刀盘扭矩组成部分进行了分析，从而建立了刀盘扭矩的计算公式，并通过实例进行了计算验证。