dmitry batrakov (12 resultados)

Condición: New.

Paperback. Condición: Brand New. 180 pages. 8.66x5.91x0.41 inches. In Stock.

Condición: New.

Condición: New.

Taschenbuch. Condición: Neu. Using ground penetrating radar and geodetic data in the road industry | Part II: Combining geodetic and georadar methods for road monitoring with financial constraints | Dmitry O. Batrakov (u. a.) | Taschenbuch | Englisch | 2021 | LAP LAMBERT Academic Publishing | EAN 9786203862522 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This monograph addresses the problems arising from remote sensing and non-destructive control of natural media and engineering structures, including car roads. Construction, maintenance and repair of the last ones requires significant expenses, which increases the relevance and importance of optimizing resources allocated for these purposes. The mathematical model for processing the results of road pavement sensing, (the model reflects the relationship between the dielectric permittivity of the structure layers and the temporal distribution of the GPR signals), was created and confirmed experimentally. This model has formed the basis of methods for the quantitative evaluation of geometric parameters and subsurface inhomogeneities of road pavement. Laboratory and field surveys of pavement structures have confirmed the reproducibility and accuracy of methods for interpreting the measurement results, under condition of determinacy of the electrophysical characteristics of materials. The authors express the hope that it will be useful for students, undergraduates and postgraduates specializing in the design, construction and maintenance of highways and aerodromes or in the geodesy. 180 pp. Englisch.

Condición: New. Print on Demand.

Condición: New. PRINT ON DEMAND.

Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The aim of the book is to develop theoretical suppositions and work out practical recommendations for preventive maintenance of the road network in conditions of limited funding, based on improved methods for assessing and predicting the state of the road network and optimizing the allocation of resources for their repair and maintenance. Research objectives: Analysis of the theoretical suppositions of the transport management and operational state of highways, methods of allocating resources for their repair and maintenance, justification of the preventive maintenance strategy. Rationale of technical means of diagnostics, methods for assessing and predicting the condition of the road network when implementing a strategy of preventive maintenance in conditions of limited funding. Development of indicators and models for assessing the technical and operational state of the road network, attracting the results of a GPR survey, instrumental and visual assessment. Generalization of the obtained results into a methodology for the implementation of preventive maintenance of the road network in conditions of limited funding.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 132 pp. Englisch.

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The aim of the book is to develop theoretical suppositions and work out practical recommendations for preventive maintenance of the road network in conditions of limited funding, based on improved methods for assessing and predicting the state of the road network and optimizing the allocation of resources for their repair and maintenance. Research objectives: Analysis of the theoretical suppositions of the transport management and operational state of highways, methods of allocating resources for their repair and maintenance, justification of the preventive maintenance strategy. Rationale of technical means of diagnostics, methods for assessing and predicting the condition of the road network when implementing a strategy of preventive maintenance in conditions of limited funding. Development of indicators and models for assessing the technical and operational state of the road network, attracting the results of a GPR survey, instrumental and visual assessment. Generalization of the obtained results into a methodology for the implementation of preventive maintenance of the road network in conditions of limited funding.

Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This monograph addresses the problems arising from remote sensing and non-destructive control of natural media and engineering structures, including car roads. Construction, maintenance and repair of the last ones requires significant expenses, which increases the relevance and importance of optimizing resources allocated for these purposes. The mathematical model for processing the results of road pavement sensing, (the model reflects the relationship between the dielectric permittivity of the structure layers and the temporal distribution of the GPR signals), was created and confirmed experimentally. This model has formed the basis of methods for the quantitative evaluation of geometric parameters and subsurface inhomogeneities of road pavement. Laboratory and field surveys of pavement structures have confirmed the reproducibility and accuracy of methods for interpreting the measurement results, under condition of determinacy of the electrophysical characteristics of materials. The authors express the hope that it will be useful for students, undergraduates and postgraduates specializing in the design, construction and maintenance of highways and aerodromes or in the geodesy.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 180 pp. Englisch.

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - This monograph addresses the problems arising from remote sensing and non-destructive control of natural media and engineering structures, including car roads. Construction, maintenance and repair of the last ones requires significant expenses, which increases the relevance and importance of optimizing resources allocated for these purposes. The mathematical model for processing the results of road pavement sensing, (the model reflects the relationship between the dielectric permittivity of the structure layers and the temporal distribution of the GPR signals), was created and confirmed experimentally. This model has formed the basis of methods for the quantitative evaluation of geometric parameters and subsurface inhomogeneities of road pavement. Laboratory and field surveys of pavement structures have confirmed the reproducibility and accuracy of methods for interpreting the measurement results, under condition of determinacy of the electrophysical characteristics of materials. The authors express the hope that it will be useful for students, undergraduates and postgraduates specializing in the design, construction and maintenance of highways and aerodromes or in the geodesy.