摘要
文中分析了大型升船机承船厢的整体下水过程,建立了承船厢下水静力学模型,得到承船厢下水过程中力和力矩平衡方程。以构皮滩电站通航工程第一级升船机承船厢下水为例,根据下水参数和力学方程,得到承船厢下水过程中的力和力矩,计算得到首浮状态和终浮状态。通过承船厢下水静力学研究,为大型升船机承船厢整体下水提供了很好的技术依据。
This paper analyzes the integral launching process of large ship lift chamber, builds ship lift chamber launching statics model and gets the ship lift chamber force and torque equilibrium equations during the process of launching. In （,oupitan first ship lift chamber launching process, the ship lift chamber force and torque are obtained according to the launching parameters and mechanics equations. First and final floating states are calculated. The statics study of ship lift chamber during the process of launching provides a good technologic.al basis for large ship lift chamber integral launching.
出处
《机械工程师》
2016年第6期108-110,共3页
Mechanical Engineer
关键词
承船厢
下水
静力学
ship lift chamber
launching
statics
