Simulation of technological processes of civil engineering companies

Abstract

Method of simulation of technological processes of civil engineering companies allows evaluate quality of the organizational variants by multicriterial estimation methods (Zavadskas et al., 1995). Simulation methods allow to design a rational work programme according to the financial, technological and organizational parameters. It is quite understandable that simulation of work programmes of civil engineering companies will take enormous time even using the latest calculation techniques. Counters often have problems with a big amount of combinations of technological processes. Usually, real programme is restricted in respect of its performance sequences. The latter fact has been taken into account for simulation different combinations and sequences of works included in work programme. It allows to decrease the amount of calculating considerably.

Straipsnyje pateikiami technologinių procesų imitacinio modeliavimo metodai leidžia įvertinti praktikoje dažniausiai pasitaikančius technologinių procesų eiliškumo apribojimus ir tokiu būdu ženkliai sumažinti galimų technologinių procesų atlikimo variantų imitacinio modeliavimo trukmę. Tuo pačiu, pateikti imitacinio modeliavimo metodai sukuria galimybę technologinių procesų atlikimo variantus vertinti atsižvelgiant į vertintojui aktualius kriterijus, tokius kaip trukmė, kaina, patikimumas ir t.t., naudojant daugiatikslio vertinimo metodus.