A proper Surface drainage system shapes and molds the land into a watershed that can convey the runoff into an organized drainage system comprising of trench drains, catch basins, and storm sewers. If the surface drainage is below par, it ...
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What is the Laying and Jointing Procedure of Concrete Pipes? [PDF]
The laying and jointing of concrete pipes must be done with high precision and efficiency to achieve a leak-free and robust joint between two concrete pipes. The joining of pipes is usually rigid unless it is specified that a flexible ...
Water Demand in Water Supply System
Determination of water demand is indispensable when it comes to the design of a proper water work project. An accurate estimation of water demand helps to determine the quantities of water and moments when the water will be used therefore ...
Bioswale – Design, Applications and Advantages
A Bioswale or biofiltration swale is a narrow strip of a vegetated area that redirects and filters stormwater. A typical bioswale is long, linear and shallow and is used to collect runoff water from non-porous surfaces such as roads, parking ...
Methods of Setting Water Distribution System Layout
The layout of water distribution system tells us the network of pipes provided in the area and helps to determine the repair locations if any damages occurs. Here we will discuss about the different layout methods used in distribution system. ...
Types of Liner Used for Sewer Sanitary System
There are various types of liners used for sewer sanitary system such as cast in place liners, chemically attached liners and mechanically attached liners which are categorized based on attachment technique and type of material used in the liner production. ...
What is pH of Water? Methods of Determining pH of Water
pH of water is a measure of amount of hydrogen ions present in water to find its alkaline or acidic nature. As per WHO, pH of water should be 6.5 to 8.5.
Design Elements for Construction of Sedimentation Tank with Calculations
Design of each elements for the construction of sedimentation tank is necessary for effective treatment of wastewater for removal the suspended particles. Various components of sedimentation tank and their design basis is discussed.