How to calculate slope of a straight line.

WELCOME TO CIVIL ENGINEERING NOTES WORLD



There are three steps in calculating the slope of a straight line when you are not given its equation.

Go to this below link to read more.

cls.syr.edu/mathtuneup/grapha/Unit4/Unit4a.html









Comments

Post a Comment

Popular posts from this blog

Maximum and minimum velocity of design sewers

Design of Sewers The hydraulic design of sewers and drains, which means finding out their sections and gradients, is generally carried out on the same lines as that of the water supply pipes. However, there are two major differences between characteristics of flows in sewers and water supply pipes. They are: The sewage contain particles in suspension, the heavier of which may settle down at the bottom of the sewers, as and when the flow velocity reduces, resulting in the clogging of sewers. To avoid silting of sewers, it is necessary that the sewer pipes be laid at such a gradient, as to generate self cleansing velocities at different possible discharges. The sewer pipes carry sewage as gravity conduits, and are therefore laid at a continuous gradient in the downward direction upto the outfall point, from where it will be lifted up, treated and disposed of. Hazen-William's formula             U=0.85 C rH0.63S0.54 Manning's for...
http://www.facebook.com/manjeet.madeeasy