How to Build a Dike - Purpose of Dikes, Site Selection, Materials for a Dike
Dikes are built to prevent water from entering areas, or at least controlling them, so that the area becomes habitable. Dikes are very common along …
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Showing guides and explainers filed under Posts.
Jet Grouting Can Help To Reduce Foundation Costs
Jet grouting is one of the most exciting methods for soil improvement that has been developed in the past couple of decades. In its simplest form it …
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The Difference between Raman and Infra-red Spectroscopy
IR and Raman are two similar spectroscopic techniques. However, their comparison has revealed at least four differences that are described below.
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What Burns in a Refinery or Offshore Platform Flare Stack?
Why is it more cost efficient to burn off the gases in a flare stack rather than recovering the gases produced in off-shore platforms and in shoreline …
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A Radar Detector Detector? Can Cops tell I have a Radar Detector?
Motorists make use of radar detectors in their vehicles to reduce the speed of the vehicle in case a police radar unit is detected before being …
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Battery and DC Supply Powered Ultrasonic Level Sensors
This article will provide a survey of some popular battery powered ultrasonic level sensor in the market. The article will guide you which one is …
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Cargo Measurement Devices for Oil Tankers - Liquid Level Gauges - Types and Principles of Operation
What are the different types of fluid level gauges used for the measurement of the cargo on oil tankers and what technologies are they based on? Read …
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Excel Templates Serve as a Rectangular Weir Flow Calculator
This rectangular weir flow template calculates the water flow rate over a suppressed or a contracted rectangular weir. Two equations are used to …
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How to Build a Homemade Variable Voltage Autotransformer
A commercial variable voltage autotransformer is a costly device to procure. However through some simple interlinking of a couple of ordinary …
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Introduction to Self-Learning Adaptive Control Systems
Control system design and operation have improved with the advance of technology, but the basic premises of their functioning and optimization are …
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