Results 11 to 20 of about 2,292 (137)

ALGORITHM FOR SELECTING BITUMEN IN THE DESIGN OF PAVEMENT STRUCTURE [PDF]

open access: yesДороги і мости, 2023
Introduction. Asphalt concrete is the most common material for arranging road pavement layers. The significant advantages of asphalt concrete include high performance characteristics, relatively high technical indicators, suitability for regeneration ...
Alina Yunak   +2 more
doaj   +1 more source

INVESTIGATION OF BRIDGES DAMAGED AND DESTROYED BY EXPLOSIONS [PDF]

open access: yesДороги і мости, 2023
Introduction. Conducting inspections of destroyed and damaged bridges is crucial for the process of restoring these structures as the quality and objectivity of the decisions made during the design and construction works will depend. Problem Statement.
Maksym Borysenko   +2 more
doaj   +1 more source

PROPOSALS FOR CHANGING THE LOAD ON BRIDGES [PDF]

open access: yesДороги і мости, 2023
Introduction. Bridge DBN V.1.2-15:2009 «Loadings and impacts» is the document that raised the level of calculated traffic loadings on bridges and bring their values closer to the values of LM1 model of Eurocodes.
Mykhailo Korniev
doaj   +1 more source

Análisis de una base granular estabilizada con cemento y adición de fibras de PET reciclado

open access: yesInfraestructura Vial, 2023
La estabilización con cemento hidráulico de materiales granulares para bases y subbases, es un proceso muy utilizado en la construcción de pavimentos debido a sus grandes ventajas y aportes estructurales.
Mauricio Carballo Rojas   +2 more
doaj   +1 more source

Diseño de mezcla asfáltica fría con rellenos cementantes ternarios para reducir la pérdida de estabilidad por humedad

open access: yesInfraestructura Vial, 2023
El uso de mezclas asfálticas en frío ha despertado el interés en los últimos años debido a que es una técnica que reduce el uso de combustibles y con ello, la huella de carbono en la construcción y mantenimiento de pavimentos, sin embargo, se ha ...
Julio César Hernández Moreno   +4 more
doaj   +1 more source

RESEARCH OF STRESS-DEFORMED STATE OF REINFORCED CONCRETE MONOLITHIC SPAN OF BRIDGE AFTER LONG-TERM EXPLOITATION [PDF]

open access: yesДороги і мости, 2022
Introduction. The vast majority of reinforced concrete bridges built in Ukraine until the 1950s were mostly monolithic. Spans were built of monolithic concrete with a length of (2–6) m and ribbed structures with a length of (8–15) m.
Olena Rozdorozhniuk   +2 more
doaj   +1 more source

INTRODUCTION OF NEW METHODS OF ENVIRONMENTAL IMPACT ASSESSMENT DURING ROAD CONSTRUCTION [PDF]

open access: yesДороги і мости, 2022
Introduction. The analysis of the existing methods for the assessment of forecast impacts on the environment of highways and normative-methodological documents on the generalized assessment of the forecast impacts on the environment (elements of the ...
Nataliia Kharytonova, Olesia Yaroshchuk
doaj   +1 more source

DEVELOPMENT AND IMPROVEMENT OF METHODS OF CALCULATION OF DEFORMATION OF IRREGULAR RULE FORMS AND FUNDAMENTALS OF RIVER STRUCTURES UNDER THE ACTION OF FLOOD FLOWS [PDF]

open access: yesДороги і мости, 2022
ntroduction. The article presents the results of the study of irregular bottom river forms and foundations of structures, as well as coastal forms under the action of surface channel currents.
Andrii Koretskyi   +5 more
doaj   +1 more source

EUROPEAN PRACTICE OF SOLVING ISSUES OF EFFECTIVE FUNCTIONING OF SURFACE DRESSING OF PAVEMENT. СOMPLIANCE OF SURFACE DRESSING CHARACTERISTICS WITH TECHNICAL CONDITIONS OF DSTU EN 12271:2021 (EN 12271:2006, IDT) [PDF]

open access: yesДороги і мости, 2022
Introduction. The wearing course of a road pavement is in complicated operational conditions in combination with adverse weather and climatic factors that are characteristic of the country for most of the year.
Ivan Kopynets   +2 more
doaj   +1 more source

SELECTION OF BITUMEN FOR THE PRODUCTION OF ASPHALT CONCRETE MIXTURES CONSIDERING THE OPERATING CONDITIONS [PDF]

open access: yesДороги і мости, 2022
Introduction. Asphalt concrete is the most common material for paving layers of roads. Significant advantages of asphalt concrete include high operational characteristics, relatively high technical values, suitability for regeneration and more.
Alina Yunak   +2 more
doaj   +1 more source

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