| 《公路工程水泥混凝土外加剂与掺合料应用技术指南》编制介绍 |
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| 引用本文： | 傅智,张子华,张劲泉,林宝玉. 《公路工程水泥混凝土外加剂与掺合料应用技术指南》编制介绍[J]. 公路, 2006, 0(4): 1-13 |
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| 作者姓名： | 傅智 张子华 张劲泉 林宝玉 |
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| 作者单位： | 交通部公路科学研究院,北京市,100088;南京水利水电科学研究院,南京市,210024 |
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| 摘 要： | 概略地介绍了2006年由交通部公路科学研究院编制完成、交通部交公便字[2006]02号文批准发布的公路行业推荐性标准《公路工程水泥混凝土外加剂与掺合料应用技术指南》编制的指导思想,外加剂应用中的共同技术要求、粉煤灰的应用技术等,希望起到对该指南的宣贯作用。
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| 关 键 词： | 公路工程 水泥混凝土 外加剂 掺合料 应用技术 指南 |
| 文章编号： | 0451-0712（2006）04-0001-13 |
| 收稿时间： | 2006-02-20 |
| 修稿时间： | 2006-02-20 |
Introduction About Compiling "Technical Guidelines for Applications of Chemical and Mineral Admixtures on Cement Concrete in Highway Engineering" |
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| FU Zhi,ZHANG Zi-hua,ZHANG Jin-quan,LIN Bao-yu. Introduction About Compiling "Technical Guidelines for Applications of Chemical and Mineral Admixtures on Cement Concrete in Highway Engineering"[J]. Highway, 2006, 0(4): 1-13 |
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| Authors: | FU Zhi ZHANG Zi-hua ZHANG Jin-quan LIN Bao-yu |
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| Affiliation: | 1. Research Institute of Highway of Ministry of Communications, Beijing 100088,China; 2. Nanjing Hydraulic Research Institute, Nanjing 210024,China |
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| Abstract: | "Technical Guidelines for Applications of Chemical and Mineral Admixtures on Cement Concrete in Highway Engineering" compiled by Research Institute of Highway of the Ministry of Communications is briefly introduced in this paper.The guideline emphasizes the use of chemical admixtures,such as water reducing admixture,air entraining admixture,set retarder,hardening accelerating admixture,anti-freezing admixture,pumping aid,water-repellent admixture,flash setting admixture,anti-corrosion admixture,flocculating agent;and mineral admixtures,such as fly ash,silicajume,slag,expanding admixture. |
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| Keywords: | highway engineering cement concrete chemical admixture mineral admixture application technology guideline |
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