A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cement concrete pavement and dual-layer paving method
The invention discloses a cement concrete pavement. The cement concrete pavement is paved on an embankment comprising an asphalt isolation sealing layer and a cement-stabilized base layer and comprises a regenerative aggregate concrete lower layer paved on the asphalt isolation sealing layer and a concrete upper layer paved on the regenerative aggregate concrete lower layer, seams for sealing joints are cut on the concrete upper layer and reinforced steel bars are arranged inside the regenerative aggregate concrete lower layer. The invention also provides a dual-layer paving method for the cement concrete pavement. Compared with the traditional cement concrete pavement, the cement concrete pavement has the advantages that the performance of the surface layer can be improved, the freeze-thaw damage resistance is increased, noise is reduced, the skid resistance is improved, the service life is prolonged, the effects of utilizing waste materials, protecting the environment and reducing pollution are achieved, and the surface layer material can be recycled; and the cement concrete pavement has tremendous business prospects and economic benefits and can be widely used in the field of road transport construction.
Cement concrete pavement and dual-layer paving method
The invention discloses a cement concrete pavement. The cement concrete pavement is paved on an embankment comprising an asphalt isolation sealing layer and a cement-stabilized base layer and comprises a regenerative aggregate concrete lower layer paved on the asphalt isolation sealing layer and a concrete upper layer paved on the regenerative aggregate concrete lower layer, seams for sealing joints are cut on the concrete upper layer and reinforced steel bars are arranged inside the regenerative aggregate concrete lower layer. The invention also provides a dual-layer paving method for the cement concrete pavement. Compared with the traditional cement concrete pavement, the cement concrete pavement has the advantages that the performance of the surface layer can be improved, the freeze-thaw damage resistance is increased, noise is reduced, the skid resistance is improved, the service life is prolonged, the effects of utilizing waste materials, protecting the environment and reducing pollution are achieved, and the surface layer material can be recycled; and the cement concrete pavement has tremendous business prospects and economic benefits and can be widely used in the field of road transport construction.
Cement concrete pavement and dual-layer paving method
HU CHICHUN (author) / MA JIEXIAN (author) / LI LINSHENG (author) / XU XUEJUN (author)
2015-04-22
Patent
Electronic Resource
English
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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