ALGORITHM FOR SELECTING BITUMEN IN THE DESIGN OF PAVEMENT STRUCTURE [PDF]
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]
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]
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
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Análisis de una base granular estabilizada con cemento y adición de fibras de PET reciclado
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
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]
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]
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]
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
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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]
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]
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

