floating bulkhead meaning in English
浮箱式闸门
浮闸木
Examples
- As dock gate and emergency gate using in standing water , the floating bulkhead has proven to be an effective method for dewatering intakes at dams , dock basin , canals , and hydro plants
但作为控制闸在动水中使用的浮箱门，国内外均鲜见。 - But using a floating bulkhead as a door of checkgate is a new concept . because of the complex boundary condition and the fluid - structure interaction , model testing is a very important method of researching in this field
浮箱门在动水中运行时，由于门体和水流的耦合作用和边界条件的影响，其受力情况极其复杂，研究手段以物理模型试验为主。 - By hydraulic modeling , this paper describes studies on the stability of a floating bulkhead operating in standing water and flowing water , and it ' s hydrodynamic stability characteristics that distinguish in standing water from in flowing water ; and direct measurements of the forces acting on the model floating body during floating and sinking is taken . as a result , the rotation stress curves are produced and analyzed ; to provide data for optimum operation schedule analyses of the sluice , the relationship of the impact forces acting on the side wall of the gate and the running speed is studied ; the reasons of unstably uplifting of the bulkhead are discussed and the method to solve the problem is also given in this paper
本文结合常州新闸防洪控制工程水工模型试验，系统分析了浮箱门在静水和动水中的稳定性及其影响因素，指出静水稳性和动水稳性的不同特点；试验测定了浮箱门动水运行时的受力情况，给出并分析了定位过程转动力的变化过程曲线；根据浮箱门启闭速度与门体和岸墙之间撞击力大小的关系，选择合理的动力设备，为设计和工程实践提供可靠依据；分析浮箱门难以稳定上浮的原因，并给出解决方案。