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白皮书论文
俄亥俄运河拦截隧道项目大直径跨模式掘进机的物流和表现
在亚克朗下面开挖的俄亥俄运河拦截隧道(OCIT)是美国第一次采用大直径跨模式掘进机的项目。该机是在30.4英尺直径可变的条件下开挖软岩和页岩等。由于独特的条件，隧道掘进机具有灵活设计和功能的特点，包括刀盘设计、配备耐磨板的刀盘的和螺旋输送机。预测性维护计划的一部分，测量的螺旋输送机的暴露特点将被考虑进驱动报告分析在页岩中的磨损率。本论文主要集中分析项目在物流和掘进机始发过程和组件的耐磨性能，在现场和在地质下的变量。
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