液压系统回路设计不合理实例剖析及对策

Examples Analysis on Wrong Design and Countermeasure for Hydrautic System

文中所列的是在审查、调试、排除液压系统故障的工程实践中，由于回路设计不合理，造成系统达不到要求，不能正常工作，而不得不改进设计或采取应急对策的实例剖析．它对读者掌握液压系统设计准则，吸取成败对比经验教训是有益处的．

This paper introudces the examples of hydrulic system in practical engineerring whichcould not work normally owing to wrong orginal designs of the designers and had to takesome countermeasures in order to make them work normally. They are met and accumulated by authors in practice.It is helpful for readers to know these examples in order to grap the design principles of hydrauli systems.