Geological and geophysical surveys as an applied science

Geological and geophysical surveys as an applied science

Engineering surveys - works of a complex nature, which are carried out in order to obtain information in the field of geology and geophysics, allow you to choose an economically viable and technically sound location of the building.

As an applied science of land, they help to solve the main issues relating to the construction, design and operation of structures erected. The most important components of such studies are geological and geophysical surveys.

Features of the engineering-geophysical complex of works

Geological and geophysical surveys as an applied science

Geophysical studies are carried out with the aim of solving specific tasks in non-traditional conditions of construction. Their main goal is to increase the information content and reduce the cost of the overall research complex.

Geophysical surveys are performed for:

  • identify possible voids in rocks and study in detail the geological conditions;
  • analysis of phenomena and processes relating to the geological environment;
  • in order to observe the soil, which is located in the construction zone;
  • detection of communications and facilities located underground;
  • determine the thickness of the bulk and cultural soil layer.

Geophysical surveys include electrical prospecting, seismic surveying and GPR work.

The survey is carried out by specialists using the necessary production resources and equipment. This type of research can be carried out separately or in combination with archaeological and geological surveys.

Geological surveys - a preliminary stage of any construction

Geological and geophysical surveys as an applied science

Savings on geological research is an unreasonable decision. In this case, it is impossible to guarantee the reliability and durability of the constructed object. Ignoring work in the future may lead to increased costs for repairs and maintenance of the building.

During the execution of such surveys, the site is being studied taking into account the following indicators:

  • groundwater level;
  • terrain features;
  • physico-mechanical composition of the soil;
  • seismic hazard level and other factors.

In the course of performing the work package, not only the current state of the built-up area is analyzed, but also its possible changes in the future.

Geological surveys involve the study of information gathered from the archives and the results of other current research.

Data obtained as a result of geological surveys are recorded in the report. This document also shows the best solutions recommended for use during construction, concerning the construction of the most suitable type of foundation.

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