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Continuously reinforced concrete pavement ( referred CRCP) continuous reinforcement in the longitudinal configuration , the construction of horizontal joints is not set , it has high strength, good integrity, durability, smooth ride comfort , conservation work less , and low maintenance costs suitable for high-grade and heavy traffic roads , the United States and Western Europe and other developed countries, it is widely used in trunk highway and airport road. Application Test of CRCP and related research relatively late , so far, although China is also on the research and application of CRCP made ??some preliminary research work, but related theory and application technology is far from perfect . This article ends on CRCP displacement analysis, the CRCP as a composite material , and considering the rod in the constraints, and thus deduced CRCP constraints under consideration rod ends displacement mathematical formulas , and use general-purpose finite element software ANSYS be verified. From the economic viewpoint , the road carriageway next to the hard shoulder boards are generally not reinforced concrete slabs and paving into plain , so there is certainly CRCP carriageway and hard shoulder plate deformation between the issue of incoherence , CRCP due to temperature changes may rod driven deformation occurs curbs or concrete damage caused by trolley . According to experimental data measured inversely to Jimo actual resistance coefficient , according to the thrust reversers on the ground Jimo resistance coefficient between the CRCP and plain concrete rod the finite element stress analysis of the trolley and the trolley near the concrete at different to Jimo resistance coefficient , rod diameter , plain concrete shoulder width and thickness of the case were carried out stress analysis for the establishment of a reasonable spacing and diameter rod gives a theoretical basis and validated test road in the rod does not produce destruction. Finally, according to test road paving for CRCP construction techniques are discussed.
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