CAJ | 학술논문

我国的水泥混凝土桥面铺装在使用过程中均出现了各种不同类型的早期病害，这些病害严重影响了水泥混凝土桥面的通行质量。本文通过对水泥混凝土桥面铺装的力学特性及病害原因分析，并结合谷竹高速工程的实施，提出了水泥混凝土桥面铺装的施工全过程的技术要求和工艺要点，为提高水泥混凝土桥面耐久性和使用寿命提供参考。
아국적수니혼응토교면포장재사용과정중균출현료각충불동류형적조기병해，저사병해엄중영향료수니혼응토교면적통행질량。본문통과대수니혼응토교면포장적역학특성급병해원인분석，병결합곡죽고속공정적실시，제출료수니혼응토교면포장적시공전과정적기술요구화공예요점，위제고수니혼응토교면내구성화사용수명제공삼고。
There are a variety of different types of early diseases in the use of cement concrete bridge deck in China. And these diseases seriously affect the passage quality of cement concrete bridge deck. In this paper, through the mechanical characteristics and causes analysis of the diseases of cement concrete bridge deck, combined with the implementation of Guzhu high-speed project, the technical requirements and technical points in the whole construction process of cement concrete bridge deck are proposed in order to improve the durability of cement concrete bridge surface and service life.