CIVIL SNAPS – TRANSPORTATION ENGINEERING
CIVIL SNAPS – TRANSPORTATION ENGINEERING Different Grades of Road Tar RT1: Surface pointing in cold weather countries RT2: Surface pointing in standard […]
CIVIL SNAPS – SURVEYING
CIVIL SNAPS – SURVEYING Fathometer Echo Sounding Where the depth of water is too much, an echo sounding machine known as fathometer […]
CIVIL SNAPS – ENVIRONMENTAL ENGINEERING
CIVIL SNAPS – ENVIRONMENTAL ENGINEERING Standards of Noise Levels (In dB) Area Day Night Industrial area 75 70 Commercial area 65 […]
CIVIL SNAPS – HIGHWAY ENGINEERING
CIVIL SNAPS – HIGHWAY ENGINEERING Flexible Pavement Design Where, Ns = Cumulative number of standard axle load A = Number […]
CIVIL SNAPS – FLUID MECHANICS
CIVIL SNAPS – FLUID MECHANICS Momentum Correction factor (β) It is defined as the ratio of momentum per second based on […]
CIVIL SNAPS – STEEL STRUCTURES
CIVIL SNAPS – STEEL STRUCTURES Minimum size of weld Thickness of thicker plate Minimum size 0 – 10 mm 3 […]
CIVIL SNAPS – HARBOUR ENGINEERING
CIVIL SNAPS – HARBOUR ENGINEERING Docks Docks which are used for berthing of vessels to facilitate loading and unloading of passengers and […]
CIVIL SNAPS – SURVEYING
CIVIL SNAPS – SURVEYING Ceylon Ghat Tracer It is used for setting out gradients It consists of an A frame having a […]
CIVIL SNAPS – CONCRETE TECHNOLOGY
CIVIL SNAPS – CONCRETE TECHNOLOGY Workability using compaction factor Degree of workability Compaction factor Very low workability 0.7 to 0.8 […]
CIVIL SNAPS – STEEL STRUCTURES
CIVIL SNAPS – STEEL STRUCTURES Mechanical Treatment of steel Drawing: Reduces the cross section and increases the length Forging: Repeated blows […]
