我国公路工程材料标准化研究

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【摘要】本文阐述了国内外公路工程材料标准的现状,并以常见的水泥混凝土材料标准为例,将国内外公路工程材料标准进行比对分析,指出了我国公路工程材料标准存在的发展不均衡、标准内容不全面、标龄过长等问题,基于此提出构建公路工程材料标准体系的建议,以促进我国公路工程材料标准化的进一步发展。

【关键词】交通运输;材料;公路工程;标准化

【DOI编码】10.3969/j.issn.1674-4977.2024.05.021

Research on Standardization of Highway Engineering Materials in China

ZHANG Baoping1, WANG Xinran1, XU Binhong2, LI Li2, LI Nan3, TAO Shan1*

(1. China Jiliang University, Hangzhou 310018, China; 2. Hangzhou Cable Co., Ltd., Hangzhou 311499, China; 3. Beihai Institute of Standards and Technology, Beihai 536000, China)

Abstract: This article elaborates on the current status of highway engineering material standards at home and abroad. Taking the common standard for cement concrete materials as an example, a comparative analysis of highway engineering material standards is conducted, pointing out the problems of uneven development, insufficient content, and aging standards in China. On this basis, suggestions are made for building a standardized system for highway engineering materials, aiming to promote further development of material standardardization for highway engineering in China.

Keywords: transportation; materials; highway engineering; standardization

公路工程材料泛指大量应用于道路、桥梁等项目中的建筑材料,主要包括土、沙、沥青、水泥、石灰、外加剂、路面标识材料、结构钢等[1]。(剩余4059字)

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