ogee-section

基本解释

Its main problem in projects is cavitation damage of ogee section, which can be frequently found in the end, downstream baseboard and downstream sidewalls of ogee section.
龙抬头式泄洪洞在中、高水头的水利水电工程中应用十分普遍，其突出的水力学问题是反弧段的空蚀破坏，反弧段空蚀破坏的部位常见于反弧末端、反弧段下游底板和反弧段下游侧墙。
By using the deductive curve equation in the paper,as the designed amount of gross water is definite,correspondingly the curve equation in the upstream complex-arc segment of practical curve-shaped dyke on its Ogee section could be gotten.
利用本文推导的曲线方程,设计总水头一定,即可得到相应的曲线型实用堰渥奇(Ogee)剖面上游复合圆弧段的曲线方程。
Effect of upstream aerator in ogee section of spillway tunnel on cavitation alleviation of downstream sidewall
泄洪洞反弧段上游掺气坎对反弧段下游侧墙的减蚀作用
Keywords spillway tunnel;air entrainment and cavitation alleviation;ogee section;sidewall;aerator;
泄洪洞;掺气减蚀;反弧段;侧墙;掺气坎;
He has lived one section of miserable life.
他过了一段悲惨的生活。