EXPERIMENTAL     RESEARCH     ON    IMPROVING    SURFACE QUALITY OF CONCRETE PIER

LI Gu-hua; LIN Jia-rui

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Journal of Railway Engineering Society ›› 2005, Vol. 22 ›› Issue (3) : 53-57.

EXPERIMENTAL RESEARCH ON IMPROVING SURFACE QUALITY OF CONCRETE PIER

LI Gu-hua 1 , LIN Jia-rui 2

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Abstract

In combination with the lab experimental result of concrete test-piece, this paper analyses the mechanism for forming surface defect of concrete, puts forward the measures for prevention of surface defect of concrete. The surface quality of concrete has been improved greatly by adopting these measures in construction of bridge pier.

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surface quality / disaster / construction technique / concrete

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LI Gu-hua, LIN Jia-rui. EXPERIMENTAL RESEARCH ON IMPROVING SURFACE QUALITY OF CONCRETE PIER[J]. Journal of Railway Engineering Society, 2005, 22(3): 53-57