Geodetic surveying of crane trail space relations

Abstract

Geodet´s obvious task consists of surveying crane trails of different types. These transport machines must meet precise geometricparameters, considering mainly the safety of their operation. The paper describes several geodetic methods of determining deviationsin direction and height of crane trails. Measurements were realized using special set of appliances composed for this purpose, as well asusing electronic theodolite for measurements from hall floor. Results ofmeasurements were processed using calculation programe Geus, andgraphicproramme Microstation. Used methods were compared in graphic form.

Keywords

• crane trail
• direction deviation
• height deviation
• electronic theodolite