97年農田水利會的明渠考題 - 土木
![Lucy avatar](/img/girl5.jpg)
By Lucy
at 2012-11-27T02:03
at 2012-11-27T02:03
Table of Contents
蓄水池之出水口銜接一矩形灌溉渠道,其寬度為5 公尺,渠底坡度為0.01,
曼寧n 值為0.02,當蓄水池之水位高出渠道上游端底床1.5 公尺,在不考
慮出水口處之局部能量損失下,試求渠道流量。(15%)
這題看似簡單
但不能用計算機...
但用曼寧公式求水深怎麼想都要試誤法阿Orz
所以想請問大家是有什麼比較特別的算法嗎? 感謝
--
曼寧n 值為0.02,當蓄水池之水位高出渠道上游端底床1.5 公尺,在不考
慮出水口處之局部能量損失下,試求渠道流量。(15%)
這題看似簡單
但不能用計算機...
但用曼寧公式求水深怎麼想都要試誤法阿Orz
所以想請問大家是有什麼比較特別的算法嗎? 感謝
--
Tags:
土木
All Comments
![Lily avatar](/img/woman-glasses.jpg)
By Lily
at 2012-12-01T13:37
at 2012-12-01T13:37
![Vanessa avatar](/img/woman-ring.jpg)
By Vanessa
at 2012-12-05T01:22
at 2012-12-05T01:22
Related Posts
安全衛生工程師
![Jack avatar](/img/cat5.jpg)
By Jack
at 2012-11-26T21:41
at 2012-11-26T21:41
關於土木401-88續接器規範
![Harry avatar](/img/dog1.jpg)
By Harry
at 2012-11-26T20:00
at 2012-11-26T20:00
世曦非土木的部門面試~
![Oscar avatar](/img/dog2.jpg)
By Oscar
at 2012-11-26T18:35
at 2012-11-26T18:35
施工安全評估人員的課程
![Joe avatar](/img/elephant.jpg)
By Joe
at 2012-11-26T13:53
at 2012-11-26T13:53
未來
![Emma avatar](/img/cat1.jpg)
By Emma
at 2012-11-26T12:29
at 2012-11-26T12:29