Wyniki wyszukiwania - BazTech

Ograniczanie wyników

2 2009

Znaleziono wyników: 2

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: teoria potoku ruchu

Sortuj według:

Ogranicz wyniki do:

About the theory of congested transport streams

Guk V.

Transport Problems

2009

T. 4, z. 3, cz.1

15-19

Talked about a theory, based on integrity of continuous motion of a transport stream. Placing of car and its speed is in a stream - second. Principle of application of the generalized methods of design and new descriptions of the states of transport streams opens up. Travelling and transport potentials are set, and also external capacity of the system a "transport stream" is an exergy, that allows to make differential equation and decide the applied tasks of organization of travelling motion. Efficiency of application theory of waves is underlined with the new parameters of streams for management and increase of carrying capacity.

Externalities and their influence on safety

Kalašová A.

Archives of Transport System Telematics

2009

Vol. 2, iss. 3

27-30

Effective operation of transport depends on the correct costs fixing. The external cost - externality- is the cost or its part that disinterest its author but interests the other people who are not participating in it or who are its victims. Some externalities cannot be expressed in numbers, like the death, human suffering and damage of environment. Externalities interfere with effective division of resources within sectors. According to the study of EU, the road transport, with its 92%, is the biggest contributor to externalities.