Geological surveys are performed to study the place in which the construction is planned. Thus, the study of this site, its physical and mechanical characteristics of soils and their bearing capacity and corrosion activity determine the engineering and geological analysis. Based on the data that were obtained using such studies, at the same time, taking into account all the factors that are poorly influenced by construction, a forecast for changes in soil characteristics during the construction of the facility is performed, and the most appropriate type of future structure is also considered. It is also important that the analysis allows you to determine the depth of the foundation, its composition and size. Geology in construction is necessary in order for the design and construction of structures to be performed with minimal errors. Without conducting such research, a new building can wait for anything. This can be an uneven shrinkage of the structure, deformation of the design itself, and even its destruction.
Any stage of construction considers the issue related to water supply. This issue is dealt with by hydrologists or geologists. They conduct engineering and geological studies to draw up a project of a well or well. Any engineering and geological surveys are carried out in accordance with regulatory documents, as well as a set of sets of rules. Active regulatory and technical documents determine the order, composition, types and scope of geological work for all stages of design, construction and operation of structures, as well as analyzes the presence of working and technical documentation based on research results, the procedure for which they are also provided for the responsibility of the parties.
Before the SPC new works, any pre -project geological surveys begin their move with the collection of materials about the natural conditions of the district, t. e. about its hydrogeological conditions, climate, geological structure, soil cover, hydrology. In addition, information about the territory is collected and marked on special maps for geologists for the purpose of official use. After the samples and sample were seized or laboratory tests were carried out, engineering-geological and hydrogeological reports are compiled. In turn, the conclusion from geologists give recommendations on the level of ground and groundwater for their proper operation. Information about the depth of groundwater is necessarily for the subsequent calculation of the depth, on which the foundation of the future structure will be made.