Innovations in Road, Railway and Airfield Bearing Capacity – Volume 1 comprises the first part of contributions to the 11th International Conference on Bearing Capacity of Roads, Railways and Airfields (2022). In anticipation of the event, it unveils state-of-the-art information and research on the latest policies, traffic loading measurements, in-situ measurements and condition surveys, functional testing, deflection measurement evaluation, structural performance prediction for pavements and tracks, new construction and rehabilitation design systems, frost affected areas, drainage and environmental effects, reinforcement, traditional and recycled materials, full scale testing and on case histories of road, railways and airfields. This edited work is intended for a global audience of road, railway and airfield engineers, researchers and consultants, as well as building and maintenance companies looking to further upgrade their practices in the field.
Author(s): Inge Hoff, Helge Mork, Rabbira Garba Saba
Publisher: CRC Press/Balkema
Year: 2022
Language: English
Pages: 501
City: Boca Raton
cover
Half Title
Title Page
Copyright page
Table of contents
Preface
Organizing committee
Asphalt materials
Comparing asphalt modified with recycled plastic polymers to conventional polymer modified asphalt
Possibilities of surface protection on road and airport pavements
Developing high performance asphalt mixtures with considerable amounts of recycled asphalt with a new chemical bitumen additive
Study on low-temperature crack resistance of zirconium tungstate modified asphalt mastic and asphalt mixtures
Evaluation air void content of drilled porous asphalt mixture cores using non-destructive X-ray computed tomography
Experimental investigation on rheological property of bitumen influenced by preheating process
Skid resistance properties against RAP content change in surface asphalt mixture
Generation and propagation of reflective cracking and thermal cracking of asphalt pavement in cold regions of China
Validation of national empirical pavement design approaches for cold recycled asphalt bases
Ethylene-Octene-Copolymer as an alternative to Styrene-Butadiene-Styrene bitumen modifier
Exploring correlations between the compressive modulus and the flexural modulus of asphalt concrete mixtures
Viscoelastic characterization and comparison of Norwegian asphalt mixtures using dynamic modulus and IDT tests
Granular materials
Evaluating the effect of mineralogy and mechanical stability of recycled excavation materials by Los Angeles and micro-Deval tes
Freeze-thaw performance of granular roads stabilized with optimized gradation and clay slurry
Stabilization and geogrids
Evaluating the cost effectiveness of using various types of stabilized base layers in flexible pavements
Measurement of modulus of subgrade reaction for geogrid stabilized roadways
Waste paper ash as an alternative binder to improve the bearing capacity of road subgrades
Experiences with the use of stabilisation geogrids in demonstrating an improvement in bearing capacity of recycled materials
Airport design
Introducing dynamic asphalt modulus to the design of flexible aircraft pavement structures
Practical implications for the implementation of the new international airport pavement strength rating system
Analyzing the bearing capacity of materials used in arresting systems as a suitable risk mitigation strategy for runway excursio
Road design
Impact of introducing longer and heavier vehicles on the bearing capacity of pavement subgrades
Post-Modern Pavement: Theory, concept, performance and challenges
Concrete pavements
Crack behavior of continuously Reinforced Concrete Pavements (CRCP) in Germany
Modelling
A model for the permanent deformation behavior of the unbound layers of pavements
Development of simplified models to assess pavement structural condition on network level
Predicting asphalt pavement temperatures as an input for a mechanistic pavement design in Central-European climate
Stress random distributions on railway subgrade surface under train loads considering irregular shapes of ballast
Modelling and predicting asphalt deflection values with artificial neural networks
Analysis and modelling of the main causes of unsatisfactory quality of transportation infrastructures
Influence of acceleration and deceleration of Super Heavy Loads (SHLs) on the service life of pavement structures
Analytic analysis of a grid-reinforced asphalt concrete overlay
Calibration of fatigue performance model for cement stabilized flexible pavements
Case study
Stone mastic asphalt as an ungrooved runway surface: Case study on Emerald airport
Field investigation of the deterioration of flexible polymer modified pavements: A case study in northern New England
NDT and APT
Traffic speed deflectometer measurements at the Aurora instrumented road test site
Unbound pavement materials’ response to varying groundwater table analysed by falling weight deflectometer
FWD quality assurance in Germany
Identifying weak joints in jointed concrete pavements from TSD measurements by basis pursuit
Assessing the usefulness of the outer-area method in quantifying the structural capacity of full-scale composite pavement sectio
Prediction of subgrade soil density using dielectric constant of soils
Traffic speed deflectometer measurements at Copenhagen airport
Field performance assessment versus asphalt pavement design considerations
Using non-destructive test to validate and calibrate smart sensors for urban pavement monitoring
Author Index
Author Index
