Results 11 to 20 of about 481 (255)

Economic, Environmental, and Social Assessment of Concrete Pavement Life Cycle: A Literature Review [PDF]

مهندسی عمران شریف
Concrete is extensively utilized in road pavement construction, including continuously reinforced, jointed plain, jointed reinforced, precast, and eco-block concrete pavements.
Mohammad saleh Entezari, Rashid Tanzadeh, Fereidoon Moghadas Nejad   +2 more
doaj   +1 more source

Maximum Likelihood Estimation of Parameters for Advanced Continuously Reinforced Concrete Pavement (CRCP) Punchout Calibration Model

Advances in Civil Engineering, 2021
Pavement performance prediction is the essential part of the pavement design, which is very important for highway agencies for the purpose of budget allocating.
Liangliang Chen, Feng Zhang, Changjun Zhou   +2 more
doaj   +1 more source

CHARACTERIZATION OF UNDERLYING LAYER STABILIZATION MATERIAL FOR MECHANISTIC-EMPIRICAL DESIGN OF RIGID PAVEMENTS

Journal of Fundamental and Applied Sciences, 2018
The Mechanistic-Empirical Pavement Design Guide (MEPDG) is applied to calculate pavement responses against the cumulative damage over time, taking into account the general properties of materials, traffic, environmental conditions and pavement structure.
M. Saadatinezhad, A. Hasanzadeh, M. Katebi   +2 more
doaj   +1 more source

Investigations on ballastless tracks in tunnel without reinforcement

Electronic Journal of Structural Engineering, 2013
Ballastless track systems have delivered an optimal performance in the past decades. This ideal comes from the Continuously Reinforced Concrete Pavement or the Jointed Plain Concrete Pavement in road design.
Jia LIU, Stephan FREUDENSTEIN
doaj   +1 more source

Experimental continuously reinforced concrete pavement parameterization using nondestructive methods

Revista IBRACON de Estruturas e Materiais
Four continuously reinforced concrete pavement (CRCP) sections were built at the University of São Paulo campus in order to analyze the pavement performance in a tropical environment. The sections short length coupled with particular project aspects made
L. S. Salles, J. T. Balbo
doaj   +1 more source

Restrained shrinkage cracking of self-consolidating concrete roads

Science and Engineering of Composite Materials, 2018
The present study is dedicated to investigate the liability of continuously reinforced concrete pavement (CRCP) cast with self-consolidating concrete (SCC) to restrained shrinkage cracking and the values of restraint stresses in these pavements.
Akgungor Ali Payidar, Sevim Ozer, Kalkan Ilker, Demir Ilhami   +3 more
doaj   +1 more source

STUDY ON THERMAL STRESSES IN CONTINUOUSLY REINFORCED CONCRETE PAVEMENT

Doboku Gakkai Ronbunshu, 1997
In the structural design of continuously reinforced concrete pavement (CRCP), thermal stresses should be properly taken into account. Thermal strains and temperatures in concrete slabs were measured on test sections of CRCP. Measured strains were divided into axial, curling, and nonlinear components, and each component was examined.
Tatsuo Nishizawa, Shigeru Shimeno, Akinori Komatsubara, Masashi Koyanagawa   +3 more
openaire   +2 more sources

Analysis of the influence of texturing on noise and selected operational characteristics of concrete pavements

Roads and Bridges
The article presents an analysis of the influence of upper surface execution technology of concrete pavements on selected performance characteristics, namely: texture, longitudinal evenness, and noise level (measured using the OBSI method). Based on the
Piotr Mackiewicz, Antoni Szydło
doaj   +1 more source

Temperature–water–load coupling study on stress characteristics of BFRP–CRCP pavement

Građevinar
The stress characteristics of continuously reinforced concrete pavements with basalt fibre-reinforced bars (BFRP–CRCP) were investigated using the temperature–water–load coupling theory, based on the characteristics of frozen soil in Northeast China ...
Xueling Chen, Lifeng Wang
doaj   +1 more source

Horizontal Cracking in Continuously Reinforced Concrete Pavements [PDF]

ACI Structural Journal, 2004
Horizontal cracking (HC) at the depth of longitudinal steel in continuously reinforced concrete pavements (CRCP) was not known until 1999, when HC was observed in the section on IH 35 in the Waco District. At that time, no prior research was done on this topic and no reports published.
openaire   +1 more source