A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Engineering geological maps at a scale 1∶25 000 for regional planning purposes
Summary In the present paper are described the principles of compilation of complex engineering-geological maps at a scale 1∶25 000 for regional planning of urban areas and their agglomerations. The engineering-geological maps are developed for the needs of administrative units or for particular geological regions. Because of the requirements of the necessary data to be supplied for regional planning purposes and for the selection of the suitable localization of the investments as well as because of the several scientific subjects to be taken into account (evaluation of geological conditions: lithogenesis of soils; evaluation of hydrogeological conditions; evaluation of geodynamic processes: their occurrence and activity; evaluation of physical and mechanical properties of soils; and a complex evaluation of engineering-geological conditions), the most appropriate scale is 1∶50 000. For very complex engineering-geological conditions it is necessary to increase the map scale to 1∶25 000. The complex research problems are presented in the form of an atlas of analytical maps. A complex estimation of the usefulness of the terrain and the possibility of its improvement for industrial purposes is an essential content of the synthetic map of engineering-geological conditions. In the paper a section of an engineering-geological map is given as an example of the makeup of the map. Criteria for the geological divisions and the graphical form of presentation of the data are given.
Engineering geological maps at a scale 1∶25 000 for regional planning purposes
Summary In the present paper are described the principles of compilation of complex engineering-geological maps at a scale 1∶25 000 for regional planning of urban areas and their agglomerations. The engineering-geological maps are developed for the needs of administrative units or for particular geological regions. Because of the requirements of the necessary data to be supplied for regional planning purposes and for the selection of the suitable localization of the investments as well as because of the several scientific subjects to be taken into account (evaluation of geological conditions: lithogenesis of soils; evaluation of hydrogeological conditions; evaluation of geodynamic processes: their occurrence and activity; evaluation of physical and mechanical properties of soils; and a complex evaluation of engineering-geological conditions), the most appropriate scale is 1∶50 000. For very complex engineering-geological conditions it is necessary to increase the map scale to 1∶25 000. The complex research problems are presented in the form of an atlas of analytical maps. A complex estimation of the usefulness of the terrain and the possibility of its improvement for industrial purposes is an essential content of the synthetic map of engineering-geological conditions. In the paper a section of an engineering-geological map is given as an example of the makeup of the map. Criteria for the geological divisions and the graphical form of presentation of the data are given.
Engineering geological maps at a scale 1∶25 000 for regional planning purposes
Lozińska-Stępień, H. (author)
1979
Article (Journal)
English
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