Archive for the ‘Surveying and Levelling’ Category
Terms related to Contouring | Objects of Contouring | Uses of Contour maps | Characteristics of Contours | Methods of ContouringMonday, August 29, 2011 0:20 No Comments
Contouring: 1. Contour line The intersection of ground surface and level surface is called
Hydrologic Cycle: The various aspects of water related to earth and their interaction can be explained in terms of a cycle
Hooke’s law of elasticity: In mechanics, and physics, Hooke’s law of elasticity is an approximation that states that the
This term is often used in Chain Surveying, The longest of the chain lines formed in doing a survey is generally regarded as the base line.
A Survey Station is a point of Importance at the beginning and end of a chain line. There are two main types of stations namely
The process of establishing or developing intermediate points between two terminal points or end points on a straight line is known as ranging.
The measurement of distance with the help of chain or tape is known as chaining. However the term chaining
Odometer The device which attached with the wheel of any vehicle and records the number of revolutions
Passometer is a pocket instrument which count the number of paces. It automatically records the number of