IMPROVEMENT OF THE SYSTEM FOR ACCOUNTING OF PARAMETERS DURING CONSTRUCTION OF MOTOR ROADS

• Published in: Architecture and Engineering Vol. 2; no. 3; pp. 34 - 42
• Main Authors: Kurakina, Elena, Evtyukov, Sergey
• Format: Journal Article
• Language: English
• Published: Saint Petersburg State University of Architecture and Civil Engineering 29.09.2017
• Subjects: expert examination of road accidents; Motor road; parameters; road surface; vehicle
• ISSN: 2500-0055; 2500-0055
• DOI: 10.23968/2500-0055-2017-2-3-34-42

In the article, a necessity to improve the system for accounting of parameters for additional factors of technical condition of vehicles and road environment facilities allowed for during design and construction of motor roads is substantiated. A procedure for the determination of circumstances and causes of road accidents, taking into account transport, technical and operating conditions, has been developed. An improved algorithm of expert examination with the application of a non-destructive method with use of diagnostic equipment of dynamic impact is offered. The accounting system includes an algorithm of expert examination of road accidents which provides parametric characteristics of objects and conditions for their existence to ensure procedure functioning. Criteria to identify "weak"sections of motor roads are proposed. A model for the implementation of expert examination taking into account parameters of the subsystem "Vehicle–Road" is proposed. A possibility to determine the risk of road accidents, "weak" sections of operated motor roads, development of an automated data base on motor roads, application of research results in expert opinions upon analysis and reconstruction of road accidents is substantiated.