佛氏数 meaning in Chinese
froude's number
froude‘s number
Examples
- If the froude number exceeds 0 . 5 , then it is more efficient to run than to walk
如果佛氏数大于0 . 5 ，那么奔跑比行走更有效率。 - Arch net floor has opened up a new way for the small - sized works , expecially for the canal system structures of low frouda number underflow energy dissipation
拱网为小型工程特别是渠系建筑物低佛氏数底流消能开辟了一条新途径。 - In this essay a kind of auxiliary energy dissipator arplying to underflow energy dissipation of low froude number is developed . it mainly applies to the small - sized projects , especially to the canal system structures
本文研究了一种适用于低佛氏数底流消能的辅助消能工? ?拱形网板(简称拱网) ，它特别适合于小型工程尤其是渠系建筑物。 - Based on experimental result of energy dissipation and scour protection for downstream of spillway at yu jian kou power station , this paper discusses the flow characteristics , aerated characteristics of flaring gate pier for low dam pivot , the influence on pressure of dam surface and the result of energy dissipation for flaring gate pier . it is put forward to be an available method to solve the problems of energy dissipation and scour protection for depth of covering strata , poor geologic condition and weakness of resistance to scour capability under reasonable use of flaring gate piers and auxiliary dissipaters . thus , a new method is obtained for release of floodwater and energy dissipation of low dam pivot which are provided with low water head , great unit discharge and low froud coefficient . it may be used for reference for design and test workers
结合鱼剑口电站坝下消能防冲试验研究成果，对低坝枢纽宽尾墩的水流特点、掺气特性、宽尾墩对大坝泄流能力和坝面压力的影响以及宽尾墩的消能效果等问题进行了初步探讨，提出了合理地使用宽尾墩结合辅助消能设施可有效地解决坝下覆盖层深，地质条件差，抗冲能力弱的低坝枢纽的消能防冲问题，从而为具有低水头，大单宽流量，低佛氏数特点的低坝枢纽泄洪消能开辟了一条新途径，可供有关低坝枢纽设计与试验工作者借鉴与参考 - Abstract : based on experimental result of energy dissipation and scour protection for downstream of spillway at yu jian kou power station , this paper discusses the flow characteristics , aerated characteristics of flaring gate pier for low dam pivot , the influence on pressure of dam surface and the result of energy dissipation for flaring gate pier . it is put forward to be an available method to solve the problems of energy dissipation and scour protection for depth of covering strata , poor geologic condition and weakness of resistance to scour capability under reasonable use of flaring gate piers and auxiliary dissipaters . thus , a new method is obtained for release of floodwater and energy dissipation of low dam pivot which are provided with low water head , great unit discharge and low froud coefficient . it may be used for reference for design and test workers
文摘:结合鱼剑口电站坝下消能防冲试验研究成果，对低坝枢纽宽尾墩的水流特点、掺气特性、宽尾墩对大坝泄流能力和坝面压力的影响以及宽尾墩的消能效果等问题进行了初步探讨，提出了合理地使用宽尾墩结合辅助消能设施可有效地解决坝下覆盖层深，地质条件差，抗冲能力弱的低坝枢纽的消能防冲问题，从而为具有低水头，大单宽流量，低佛氏数特点的低坝枢纽泄洪消能开辟了一条新途径，可供有关低坝枢纽设计与试验工作者借鉴与参考