Аннотация:For the English abstract and full text of the article please see the attached PDF-File (English version follows Russian version).ABSTRACT When designing social facilities, it is important to choose a right location for them, to make it easier for them to perform their functions in the allotted area. In the works of the author [1-5], the problems of the optimal allocation of resources associated with traffic safety programs in transport are being studied. In works [7-8] an optimal location of rescue services with a normal and uniform distribution of transport hubs is found. The article deals with a one-sided transport hub as an exponential distribution law with certain intensity. The problem of the optimal location of several rescue services on the main line is studied. Keywords: safety, exponential distribution law, one-sided transport hub, extremum of variable functions, rescue services, hub intensity
