1) flood frequency calculation
洪水频率计算
1.
Therefore, the selection of variabilit y coefficient is the focus for our future flood frequency calculation.
把握好变差系数的选择,是今后洪水频率计算研究的重点。
2) design flood frequency
设计洪水频率
1.
The purpose of the study was to compute design flood frequency by the optimized algorithm.
根据我国水利水电工程设计洪水计算规范,应用粒子群算法按照离(残)差平方和最小,离(残)差绝对值最小和相对离(残)差平方和最小准则,进行了设计洪水频率曲线参数的优化估计研究。
2.
【Objective】 Applicability of 3 intelligent optimization algorithms for design flood frequency was studied.
【目的】研究3种智能优化算法在设计洪水频率曲线适线中的适用性。
3) double-design flood frequency
双设计洪水频率
1.
The author changes the style of traditional ore drawing,uses double-design flood frequency and adopts the united flood discharging system of discharging from both spillway and small-section dam.
笔者改变传统放矿方式,选取双设计洪水频率,采用溢洪道—小断面坝下排洪系统的联合排洪系统,不仅降低工程投资,而且大大提高了排洪系统运行的安全可靠性。
4) flood frequency
洪水频率
1.
Advance in flood frequency analysis for partial duration series;
洪水频率分析中PDS模型研究进展
5) flood calculation
洪水计算
1.
Taking the calculation of the floods in the danger removal and dam reinforcement of Shenncun Reservoir, and through introducing two methods for the flood calculation, this paper points out two main problems existing currently in the flood calculation for the small and middle-sized reservoir, and expounds the necessity of solving the two problems.
以申村水库除险加固中洪水计算为例,通过对洪水计算两种方法的介绍,指出目前中小型水库洪水计算中存在的两个主要问题,阐述了解决问题的必要性。
6) flood computation
洪水计算
1.
Reservoir inflow flood computation method for reservoirs short of hydrologic data and its application;
缺乏水文资料的入库洪水计算
补充资料：洪水调节计算(见水库调洪计算)
洪水调节计算(见水库调洪计算)
hongshui tiaojie洪水调节计算J ISUan 见水库调洪计算。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条