Detection Method of Pollution with Heavy Metals Ions of the Soil

The results of researches which allowed to develop a detection method of pollution with heavy metals ions (HMI) of the soil are presented in article. This method is based on use of properties of construction systems of the hydrosilicate nature as geoecoindicators. Technological parameters and limits of the method applicability in transport construction are presented. The chromatic scale is offered. It reflects dependence of color of the geoecoindicator by nature and concentration of a pollutant (HMI) in the soil. Thus, the developed method allows obtaining information on HMI pollution of the soil according to which it will be possible to give an assessment of a geoecological situation in this territory.