University of Michigan
- Seventh International Conference on Asphalt Pavements

Held at Nottingham University, U.K. - 1992


Session I - Design

Effects of different pavement rehabilitation types on the development of rut depth and fatigue cracking

Two-stage mechanistic approach to asphalt pavement design

Extending the use of the Nottingham Asphalt Tester

Interface systems to prevent reflective cracking. Modelling and experimental testing methods.

Thickness design of asphalt overlays on concrete pavements for airports

Application of the visco-elastic properties of asphalt concrete

Cracking in asphalt concrete pavements

Performance of asphalt pavements at Bibi new test road in Japan related to their bearing capacity

Rational concept in relating lab testing to pavement analysis

Integrating flexible pavement mix and structural design

Fatigue of asphaltic mixtures and paving cracking

Resilient modulus of granular materials under repeated loading

Guidance on the design of fine dense bituminous material

The effect of maximum nominal aggregate size and the coarse/fine ratio to permanent deformation of continuously graded mixtures

The case for tapered pavement sections

Micromechanical modelling of asphalt concrete in connection with pavement rutting problems

Critical condition mechanistic analyses for structural evaluation and rehabilitation design

Use of the Pencel pressuremeter in pavement design

High modulus asphalt mixes - Laboratory evaluation, practical aspects and structural design

Modelling strain distributions in flexible pavements for variable loads and tire contact pressure distributions

Water conditioning of asphalt concrete mixtures using the environmental conditioning system (ECS)

Illi-pave based conventional flexible pavement design procedure

Development and validation of realistic pavement response models

The Shell pavement design method on a personal computer

Structural design of road structures with unbound granular bases and subbases

A reliability analysis of flexible pavement design

Session II - Performance

Aging of asphalt-aggregate mixtures

Assessing the nonlinear behavior of subgrades and granular bases from surface deflection basins

A new initiative in measuring the fatigue performance of bituminous materials

Performance of bituminous road pavements in Malaysia

Full scale pavement testing in the Netherlands

Effect of polymer modified bitumen on rutting and cold cracking performance

Effects of asphalt properties on low temperature cracking of asphalt pavements

Technology and in-situ trial of a noise absorbing pavement structure

The performance and behaviour of bitumen emulsion treated road bases in South Africa

The impact and management of the Heavy Vehicle Simulator (HVS) fleet in South Africa

The structural performance of the thinly surfaced road pavements

Mechanistic performance modeling: a contradiction of terms?

Full-depth asphalt pavement fatigue under accelerated loading

Primary response under heavy truck traffic

Measuring pavement deflections using laser imaging

Assessment of radar technology for determining the thickness of pavement layers

Use of radar technology for pavement layer evaluation

Reflection of model and measurement errors on stiffness estimates

Mechanism of longitudinal surface cracking in asphalt pavement

The evaluation of six modified binders for retardation of crack reflection through laboratory studies and field work

The appraisal and evaluation of an asphalt base pavement on a sandy subgrade

Field and laboratory evaluation of specialist high performance binders

Modelling of pavement performance

Quality of bitumens in asphalt hot-mixes with emphasis on the durability of constructed premix surfacings

Session III - Design and Performance

An assessment of the increased damage potential of wide based single tires

Seven years experience of pavement evaluation

Development of an overlay design method for flexible pavements on lateritic soils

Developments in the failure criteria of the South African mechanistic design procedure for asphalt pavements

The circular test track facility and road maintenance studies on flexible pavements

Analysis of asphalt test pavements with a subbase of expanded polystyrene foam

A system for evaluating the impact of truck characteristics and use on flexible pavement performance and life-cycle costs

Use of subnormal local aggregates in high modulus asphalt mixes

The effects of dynamic axle loads on the response and life of flexible pavements

Prediction of airfield pavement response employing nondestructive testing procedures and elastic layered theory

Comparative tests of FWD and Lacroix Deflectograph

New concepts on load equivalency measurements

Towards improved procedures for the mechanistic analysis of cement treated layers in pavements

Evaluation of various field measurement techniques for the assessment of pavement interface conditions

Fatigue of asphalt materials for Norwegian conditions

Determination of pavement aging by high frequency body and surface waves

Towards a performance specification for bituminous roadbase

Pavement deflection analysis on sections where the subgrade vary in stiffness with depth

The use of linear elastic analysis to predict the nonlinear response of pavements

Towards analytical mix design for large-stone asphalt mixes

Relationships between climatic conditions and the structural parameters of flexible pavements.

Field performance, laboratory testing and predictive models for modified binders used in reflection cracking

Evaluation of the rehabilitation design of a BTB pavement and the effects of artificial ageing using accelerated wheel load testing

Harmonisation of Falling Weight Deflection evaluation procedures

Thermal cracking resistance of asphalt concrete: an experimental approach

The elasto-plastic behaviour of crushed stone bases in flexible pavement structures under accelerated testing

The distribution of stresses at the interface between tyre and road and their effect on surface chippings

Session IV - Construction

Treatment of reflection cracks in Queensland

Mastering the quality of bituminous pavement courses

Design and construction of sandwich pavements for airports on soft ground

End-result smoothness specifications for acceptance of asphalt concrete pavements

Evaluation of heavy duty asphalt pavements for rutting

Improving the properties of asphalt pavements through the use of Amir Compactor: laboratory and field verification

Asphalt concrete pavement preservation with cold in place recycling

Performance-related specifications for asphalt concrete

Application of new compacting technique for deep lifts and large aggregate asphalt mixes