美國佛羅里達理工學院Professor W. R. Graves主要教授Aviation Planning, Airport Design, INM (Integrated Noise Model)等,和其他老師不同的是他上課不用課本,而是自己準備講義,而且最重要的部分他只會在課堂上講解.這些課都非常實務,比如說機場治水工程(Storm Water Run Off)這個章節使我瞭解如何計算颱風豪大雨降雨量,不同地形洪水流速,及所需排水設計等.
Professor W. R. Graves taught aviation planning, airport design, INM, etc. at the Florida Institute of Technology (F.I.T.). Unlike most of teachers, he seldom used textbooks but his own teaching materials and always lectured the important issues in the classroom. For instance, I learned "Storm Water Run Off" to understand storm rainfall rates, run off coefficient and time of flow, and pipe needed for drainage design.
今天因颱風帶來前所未見的降雨量,全台淹水的情況相當嚴重,無庸至疑這是天災;但是如果我們早先規劃時已經考慮洪水的問題並依詳實計畫執行,也許今天就不會這樣悽慘了.這裡我提供部分講義及基本的計算概念,希望可以喚起大家的注意,及尊重專業. Today we have an unexpected storm rainfall and have a serious flooding around Taiwan islandwide. Surely, this is a natural disaster, but if we have planed in advance with the control of local flooding, then the damage could be avoided. Here I provide materials and handouts relevant to Water Run Off. I am hoping to draw your attention to aviation specialists.
今天因颱風帶來前所未見的降雨量,全台淹水的情況相當嚴重,無庸至疑這是天災;但是如果我們早先規劃時已經考慮洪水的問題並依詳實計畫執行,也許今天就不會這樣悽慘了.這裡我提供部分講義及基本的計算概念,希望可以喚起大家的注意,及尊重專業. Today we have an unexpected storm rainfall and have a serious flooding around Taiwan islandwide. Surely, this is a natural disaster, but if we have planed in advance with the control of local flooding, then the damage could be avoided. Here I provide materials and handouts relevant to Water Run Off. I am hoping to draw your attention to aviation specialists.
台灣水利署說花完預算颱風照淹,但是我們可以清楚看到美國規定不論是System Planning, Master Planning, Design and Construction, 或Operational都必須防範Local Flooding and Sedimentation;問題在於台灣人才夠不夠多及有沒有決心去做好,一個區域一個區域規劃整治,Ponding及drainage system以近五年內所經歷最大的降雨量為主(a maximum rainfall expected once in 5 years is generally recommended for estimation),凡是努力過必留痕跡,將可行目標設定好,一個一個按部就班來完成. 除了水利署的看法,我們也應該廣邀歐美學者及專家的看法或是一同參與規劃與整治. "知難行易"至少 國父孫中山先生也是這麼鼓勵大家應該有的做事態度.
