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Road construction and quality control

Xiangzheng Cheng

Abstract


Cement concrete is widely used in civil engineering construction because of its convenient construction, performance
can be adjusted according to design, high compressive strength, good durability, and good coordination with steel and
other materials. In modern roads and bridges, cement concrete pavement is a common pavement structure. However,
due to the construction quality, climatic conditions, and with the rapid growth of heavy cargo vehicles, many cement
concrete pavement has been broken, local subsidence and other structural damage; therefore, cement concrete
pavement disease, has been aff ected and troubled cement surface use and development. Some opinions are put forward
through the analysis and management of some problems in the construction of highland cement concrete pavement.


Keywords


hydraulically settling; concrete pavement; construction quality; construction control; pavement fracture; plate fracture

Full Text:

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References


'Highway Engineering Technology Standard' (JTG B01-2003)

'Code for Design of Highway Cement Concrete Pavement' (JTG D40-2004)

'General specifi cation for design of highway bridge and culvert' JTG D60-2004




DOI: http://dx.doi.org/10.18282/ice.v1i1.102

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