Stream Gauging
For finding the depth and discharge of river we stand/instrument on a stable point in river known as a reach of a section.It is th…
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Managing Communication in fields
Work is the final expression or demonstration of managementThe work itself is the motivatorThe work trainsInformation is filteredS…
Photographic Surveying: and its types
Photogrammetric Surveying: In this type of survey, maps of certain areas are prepared from the photographs taken from the ground …
Hydro graphic and Photographic Surveying
Hydrographic Survey is related to the measurement of distribution and movement of big volumes of water on Earth surface. It mainly…
Tunnel Surveying Part 1
Tunnel: Tunnel is an entire underground structure which enables a facility e.g. highway, motorway, railway, etc to continue its tr…
Triangulation Survey part 4
Distance AC i.e. the curved length AC = S + d (McCaws assumption)Distance CB i.e. the curved length CB = S - d (McCaws assumption)…
Triangulation Survey Part 2
Intervisibility of Triangulation Station (T/Station):It is ascertained from the results of reconnaissance by one of the following …
Triangulation in Surveying Part 2
Braced Quadrilaterals: It looks like a chain of quadrilaterals containing X-like diagonals in them; the said quadrilaterals are jo…
Triangulation
Triangulation: Process of forming and measuring the triangles. Triangulation is a type of surveying technique in which a region…
Curve Surveying Part 4
Super-elevation: Although the transition curves can reduce the effect of radial force on a vehicle; this can also be further reduc…
