CIVIL SNAPS – IRRIGATION ENGINEERING
CIVIL SNAPS –IRRIGATION ENGINEERING Gravity Dam A gravity dam is a solid structure, made of concrete or masonry constructed across a river […]
CIVIL SNAPS – ENVIRONMENTAL ENGINEERING
CIVIL SNAPS –ENVIRONMENTAL ENGINEERING Types of bacteria Aerobic bacteria: Bacteria those which require oxygen for their survival Anaerobic bacteria: Those which flourish […]
CIVIL SNAPS – STRUCTURAL ANALYSIS!
CIVIL SNAPS – STRUCTURAL ANALYSIS Column analogy method It based on the analogy between the fixed end moments induced in a fixed […]
CIVIL SNAPS – TRANSPORTATION ENGINEERING
CIVIL SNAPS – TRANSPORTATION ENGINEERING Test on Bitumen TEST USED TO DETERMINE Marshall Test Design of bituminous concrete mix Penetration […]
CIVIL SNAPS – CONCRETE TECHNOLOGY
CIVIL SNAPS – CONCRETE TECHNOLOGY Chemical composition of cement CaO Controls strength and soundness 60 – 65% SiO2 Strength, excess […]
CIVIL SNAPS – SURVEYING
CIVIL SNAPS – SURVEYING Different types of chain Type of chain Length Links Metric chains 20 m /30 m 100/ […]
CIVIL SNAPS – FLUID MECHANICS
CIVIL SNAPS – FLUID MECHANICS Critical State Flow In critical state flow: Froude number is equal to unity The specific energy is […]
CIVIL SNAPS – SURVEY
CIVIL SNAPS – SURVEY Errors in chaining Cumulative Errors: Systematic errors if not checked, they have serious effect on accuracy. They […]
CIVIL SNAPS – HIGHWAY ENGINEERING
CIVIL SNAPS – HIGHWAY ENGINEERING Rigid pavements It reduces the stress concentration and distributes the reduced stresses uniformly to the area […]
CIVIL SNAPS – HYDROLOGY
CIVIL SNAPS – HYDROLOGY Types of Precipitation Cyclone: It is a large low pressure region with circular wind motion (anti clockwise) […]
