Mathematical model optimisation of the highway segment project with bridges

S. V. Baev, А. А. Kulik

Abstract


The mathematical model of the project of a highway segment profile according to which the profile outside of a bridge and a tunnel is described by a polynomial of the fourth degree is constructed. Polynomial factors are criterion function variables. Last has only one criterion – project cost. Criterion function is made so, that it leaves the sum of volumes of a tunnel and dredging equal to volume of an embankment for any values of variables of criterion function.
The system of restrictions notes the State building norms of Ukraine.


Keywords


mathematical model; optimisation; highway; bridge; embankment; dredging; tunnel

References


Державні будівельні норми України. Споруди транспорту. Автомобільні дороги. Ч. І Проектування. Ч. II Будівництво. ДБН В.2.3 – 4:2007. К., Мінрегіонбуд України, 2007.

Справочная энциклопедия дорожника. Т. V. Проектирование автомобильных дорог. М., 2007.


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