The existing financing resources of construction fund for China’s railways are presented in the first section of this paper. In the next section, The impacts and restrictions of the funding raising means were analyzed and a proposal of reforming the existing financing means was raised on the base of these analyses. The proposal included the following contents: construction funds for the railroa...

The problematic issues of the socio-economic policy Russia in development Black Sea coast Caucasus second half 19th century is analyzed article. relevance scientific research explained not only by growing public interest processes regional history, but also need for understanding and study strategically important South Russian region. localization creative was carried out, first all, on insuffi...

There are several ways to describe and structure safety rules for railways, and a few examples are given in the report. A tentative holistic framework for describing safety features in relation to safety rules is presented. The approach has been applied on rules needed to regulate the communication between different railway organisations and other parties.

Analytical techniques for measuring and planning railway capacity expansion activities have been considered in this article. A preliminary mathematical framework involving track duplication and section sub divisions is proposed for this task. In railways, these features have a great effect on network performance and for this reason they have been considered. Additional motivations have also ari...

Existential issues obstruct the practice of incorporating sustainability concepts, which is holistic consideration urban bridge design factors. Bridge infrastructure considered a connecting structure for separated highways and railways. The case ensuring safe mobility people goods across obstacles from one corner to another viewed as an essential component transportation infrastructure. provisi...

The article examines problematic issues of application programs related to the formation and development critical infrastructure by international financial organizations (IFIs) in context transformational processes, taking into account modern realities. An assessment current state structure projects financed resources was carried out. priority directions for use allocated individual were analyz...

We consider a variation of Voronoi diagram, or time-based Voronoi diagram, for a set S of points in the presence of transportation lines or highways in the plane. A shortest time-distance path from a query point to any given point in S is a path that takes the least travelling time. The travelling speeds and hence travelling times of the subpaths along the highways and in the plane are differen...

This paper presents development results of the method of seismoacoustic activity monitoring based on usage vibrosensitive properties of optical fibers. Analysis of Rayleigh backscattering radiation parameters changes, which take place due to microscopic seismoacoustic impacts on the optical fiber, allows to determine seismoacoustic emission sources positions and to identify their types. Results...