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, 2020
Cracks in road pavements are usual damages because of heavy and dense traffic. Cracks usually are hidden to visual inspections in the case of rigid pavements. In these cases, cracked cement concrete layers are located below the asphalt layer.
Mezgeen A. Rasol +6 more
semanticscholar +1 more source
Cracks in road pavements are usual damages because of heavy and dense traffic. Cracks usually are hidden to visual inspections in the case of rigid pavements. In these cases, cracked cement concrete layers are located below the asphalt layer.
Mezgeen A. Rasol +6 more
semanticscholar +1 more source
International Journal of Pavement Engineering
Important to any rigid aircraft pavement design and construction are the construction joints between the paver runs. These joints are required to account for paver width and are typically dowelled to ensure load transfer through vertical shear to the ...
S. Jamieson, Greg White
semanticscholar +1 more source
Important to any rigid aircraft pavement design and construction are the construction joints between the paver runs. These joints are required to account for paver width and are typically dowelled to ensure load transfer through vertical shear to the ...
S. Jamieson, Greg White
semanticscholar +1 more source
International Journal of Pavement Engineering, 2023
The propagation of cracks in in-service asphalt pavements is closely related to the complicated traffic loading patterns over time. However, typical traffic-related variables capture only the overall traffic level without being able to account for the ...
L. Yao +4 more
semanticscholar +1 more source
The propagation of cracks in in-service asphalt pavements is closely related to the complicated traffic loading patterns over time. However, typical traffic-related variables capture only the overall traffic level without being able to account for the ...
L. Yao +4 more
semanticscholar +1 more source
A comprehensive investigation on application of microsilica and rice straw ash in rigid pavement
Construction and Building Materials, 2020This study investigated the potential of rice straw ash (RSA) (produced from open-air burning of rice straw) and microsilica (MS) as a pozzolan in rigid pavements. Proportions of RSA (5%–30%), MS (2.5%–10%) and combination of RSA (5%, 10%) + MS (5%, 7.5%)
Arunabh Pandey, B. Kumar
semanticscholar +1 more source
Breaking and Seating of Rigid Pavements
1987Breaking and seating has been utilized extensively in Kentucky to rehabilitate portland cement concrete pavements. Experience over three or four years with this type of design and construction are summarized and reported. Breaking to a range of nominal fragments is evaluated. Evaluation of two roller weights for seating is reported.
Sharpe, Gary W. +2 more
openaire +1 more source
MECHANISTIC DESIGN OF RIGID PAVEMENTS
Proceedings of the International Conference on Concrete PavementsThis paper deals with the development and verification of a stress analysis model (RIGMUL) and the use of this model in a program for the design of rigid pavements. RIGMUL is the result of coupling finite element plate theory with multilayer elastic layer theory and consists of a two-layer rigid slab resting on a semi-infinite three-layer elastic solid
Kamran Majidzadeh +2 more
openaire +1 more source
Comparative Analyses of Rigid Pavements
Journal of Transportation Engineering, 1983Stress conditions in concrete pavements were analyzed using the finite element method for slabs on liquid and elastic subgrades. The study consisted of the following parts: (1) The effect of the efficiency of load transfer across the joints; (2) the loading positions that produce the most critical stress and deflection conditions in the pavement; (3 ...
openaire +1 more source
NDT assessment of rigid pavement damages with ground penetrating radar: laboratory and field tests
International Journal of Pavement Engineering, 2020Cracks in rigid pavements are a frequent and critical problem, which needs to be assessed to avoid deterioration and provide comfort and security. Control of damage requires the evaluation of cracks width and depth.
Mezgeen A. Rasol +5 more
semanticscholar +1 more source
Breaking Load for Rigid Pavement
Transportation Engineering Journal of ASCE, 1970A method of analysis has been suggested for the calculation of a breaking load for a rigid pavement taking the effect of centrally placed load and temperature independently and assuming a transverse yield line under the load to denote failure. The breaking load results predicted by the proposed method have been compared with those obtained from other ...
R. K. Ghosh, M. Dinakaran
openaire +1 more source
, 2020
Common slurry seal is poor at preventing pumping distress when used as the under-seal coat in rigid pavement. In order to improve the water stability of common slurry seal and reduce the pumping distress in rigid pavement, this paper adopts the method of
Zhengqi Zhang +3 more
semanticscholar +1 more source
Common slurry seal is poor at preventing pumping distress when used as the under-seal coat in rigid pavement. In order to improve the water stability of common slurry seal and reduce the pumping distress in rigid pavement, this paper adopts the method of
Zhengqi Zhang +3 more
semanticscholar +1 more source