Indirect method of contouring(grid method),

Ecology, subdivisions of ecology

subdivisions of ecology

Calculate the benefit-cost analysis ratio, Calculate the Benefit-Cost Analy...

Calculate the Benefit-Cost Analysis Ratio A city engineer is deciding which of two alternatives to select.  If the interest rate is 10% per year, the Benefit-Cost analysis rat

What do you understand by percolation of water, Q. What do you understand b...

Q. What do you understand by Percolation of water? Percolation of water into the ground or embankment takes place, causing rise in water table and / or saturation of the body.

Bridge design, criteria for economical span length in bridge

criteria for economical span length in bridge

Calculate benefit cost ratio of most cost effective device, A city is tryin...

A city is trying to decide which of two traffic devices to install. Device A costs $1000 and has useful life of five years.  Device A can be expected to result in $300 savings annu

Similarity between post and pre tensioned concrete, Similarity between post...

Similarity between post and pre tensioned concrete In the case of  pre-tensioned concrete members, a pattern of  small length and  small width cracks which are more in numbers

Define creep settlements, Creep occurs (secondary compression) after consol...

Creep occurs (secondary compression) after consolidation settlements. We defined consolidation settlement, as that compression during which excess pore pressure exists in the strat

Explain flocculation, Explain Flocculation Most important factor ef...

Explain Flocculation Most important factor effecting particle removal efficiency objective - to bring particles into contact so that they will collide, stick together

Traffic surveys, Traffic Surveys: The following traffic surveys are n...

Traffic Surveys: The following traffic surveys are needed for preparing a good road project: Classified Volume Counts This survey is normally carried out for 7 days,