- HYDROLOGICAL CURVE
- دورة المياه الجوفيه
English-Arabic construction engineering dictionary. 2015.
English-Arabic construction engineering dictionary. 2015.
Hydrological modelling — Hydrologic models are simplified, conceptual representations of a part of the hydrologic cycle. They are primarily used for hydrologic prediction and for understanding hydrologic processes. Two major types of hydrologic models can be… … Wikipedia
Runoff curve number — The runoff curve number (also called a curve number or simply CN) is an empirical parameter used in hydrology for predicting direct runoff or infiltration from rainfall excess.[1] The curve number method was developed by the USDA Natural… … Wikipedia
mass curve — A graph of cumulative values of a hydrological quantity against time [16] … Lexicon of Cave and Karst Terminology
Stream gauge — A stream gauge, or stream gage, refers to a site along a stream where measurements of volumetric discharge (flow) are made. Measurement of DischargeAutomated direct measurement of streamflow discharge is difficult at present. In place of the… … Wikipedia
Deforestation — For other uses, see Deforestation (disambiguation). Jungle burned for agriculture in southern Mexico … Wikipedia
HBV hydrology model — The HBV hydrology model, or Hydrologiska Byråns Vattenbalansmodell, is a computer simulation used to analyze river discharge and water pollution. Developed originally for use in Scandinavia [Bergström, S., 1976. Development and application of a… … Wikipedia
Double mass analysis — [1] is a commonly used data analysis approach for investigating the behaviour of records made of hydrological or meteorological data at a number of locations. It is used to determine whether there is a need for corrections to the data to account… … Wikipedia
Outline of hydrology — The following outline is provided as an overview of and topical guide to hydrology: Hydrology – study of the movement, distribution, and quality of water on Earth and other planets, including the hydrologic cycle, water resources and… … Wikipedia
Global climate model — AGCM redirects here. For Italian competition regulator, see Autorità Garante della Concorrenza e del Mercato. Climate models are systems of differential equations based on the basic laws of physics, fluid motion, and chemistry. To “run” a model,… … Wikipedia
Global warming — This article is about the change in climate Earth is currently experiencing. For general discussion of how Earth s climate can change, see Climate change … Wikipedia
Runoff model (reservoir) — A runoff model is a mathematical model describing the rainfall runoff relations of a rainfall catchment area or watershed. More precisely, it produces the surface runoff hydrograph as a response to a rainfall hydrograph as input. In other words,… … Wikipedia