Applied SciencesCracking in semi-rigid cement-stabilized macadam bases constitutes a prevalent distress in asphalt pavements. While extensive research exists on grouting materials for crack rehabilitation, quantitative assessment methodologies for treatment efficacy remain underdeveloped. This study proposes a novel evaluation framework integrating fiber Bragg grating
Zhang, Min +4 more
openaire +2 more sources
Effect of spacing of reinforcement on the behaviour of partially grouted masonry shear walls [PDF]
, 2011 Partially Grouted Reinforced Masonry (PGRM) shear walls perform well in places where the cyclonic wind pressure dominates the design. Their out-of-plane flexural performance is better understood than their inplane shear behaviour; in particular, it is ...
Manicka Dhanasekar +3 more
core +1 more source
Identification of Cement Pavement with Temperature Effect and Evaluation of Polymer Grouting Effect. [PDF]
Polymers (Basel), 2023 Du X, Cheng H, Xu S, Pei W.
europepmc +1 more source
Study on the Adhesion Performance of Asphalt-Calcium Silicate Hydrate Gel Interface in Semi-Flexible Pavement Materials Based on Molecular Dynamics. [PDF]
Materials (Basel), 2021 Hu B, Huang W, Yu J, Xiao Z, Wu K.
europepmc +1 more source
Interpolation of the MacAdam ellipses [PDF]
, 2018 This paper is an attempt to provide a rigorous basis to the interpolation of the MacAdam ellipses. It starts by defining criteria used to compare the different possible interpolations. Then several interpolation strategies are compared.
Farup, Ivar, Chevallier, Emmanuel
core +1 more source
The effect of using rest periods in 4PB tests on the fatigue life of grouted macadams
, 2009 Four-point bending tests are commonly used to assess the fatigue resistance of bi-tuminous bound materials that are used in road pavements. However, it is difficult to establish a reliable relationship between the laboratory test results and the field performance of the mate-rial.
Oliveira, Joel +3 more
openaire +1 more source
Impact of Fiber Diameter On-Road Performance of Cement-Stabilized Macadam
, 2017 Cement-stabilized macadam is the most widely used road base material in road engineering. The current study investigated the impact of fiber diameter on its performance.
Liu, Zhijun +7 more
core +1 more source
Early life field performance of innovative sustainable semi-flexible pavements
Semi-flexible pavements in heavy loads areas are recommended to guarantee good perfor- mance and safety. They are usually constructed by placing a wearing layer of grouted mac- adam, a composite material consisting of a porous Hot Mix Asphalt (HMA ...
Mignini C. +4 more
core +1 more source
Permeability Characteristics of Superfine Cement-Grouted Sand
, 2017 The aim of this research was to investigate the permeability of superfine cement-grouted sand. Initially, rheology of superfine cement suspensions was studied.
Avci, Eyubhan +2 more
core +1 more source
A Preliminary Characterisation of Innovative Semi-Flexible Composite Pavement Comprising Geopolymer Grout and Reclaimed Asphalt Planings. [PDF]
Materials (Basel), 2020 Huynh AT, Magee B, Woodward D.
europepmc +1 more source