Category Archives: Hydrology

Import data ke HEC-DSSVue

Saya ada menyediakan tutorial yang mudah untuk memasukkan data hujan dan sebagainya ke dalam HEC-DSSVue. Program ini boleh didownload dari HEC dan digunakan untuk membantu perisian HEC yang lain seperti HEC-HMS dan HEC-RAS. Berikut tutorial dalam bahasa.

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Protected: Hydrology and Hydraulics Software

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Protected: Synthetic rainfall series using Poisson (Matlab Code)

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Calculate Flood/Rainfall Frequency from cumulative distribution function (CDF) of the distribution

Specifically, we will use the cumulative distribution function (CDF) of the fitted distribution to calculate the annual exceedance probability (AEP), or the probability that the event is equaled or exceeded in any single year. For example, considering a 200,000 cfs … Continue reading

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Exceedance Probability

Introduction Sometimes a hydrologist may need to know what the chances are over a given time period that a flood will reach or exceed a specific magnitude. This is called the probability of occurrence or the exceedance probability. Let’s say … Continue reading

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Design, safety and management of the reservoir

I found very good online article on the dam management on the view of hydrology and hydraulic. The article was achieved from Dr. Sobri’s academic website (Link: http://civil.utm.my/sobriharun/drama/). Very interesting. The article as follows: A Dam Management team requires knowledge … Continue reading

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