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| 基于磷酸镁为胶结材料的水泥砼路面修补剂的路用性能研究 | |
| 引用本文： | 周正伟,刘孝江,焦宝祥,周启兆.基于磷酸镁为胶结材料的水泥砼路面修补剂的路用性能研究[J].现代交通技术,2011,8(5):32-35. |
| 作者姓名： | 周正伟 刘孝江 焦宝祥 周启兆 |
| 作者单位： | 1. 南京林业大学土木工程学院,江苏南京,210037 2. 盐城市交通运输局．江苏盐城224003 3. 盐城工学院,江苏盐城,224051 |
| 摘 要： | 该文介绍了磷酸镁水泥(MPC)的特点,研究了以MPC为胶凝材料的修补剂修补混凝土路面的路用性能。结果表明:MPC修补剂不仅具有一般修补剂的封堵、粘接及快捷、早强的路用性能,而且具有使断缝处的旧砼恢复部分板体功能的作用,可广泛用于农村公路、市政道路和停车场旧砼板的养护维修。 |
| 关 键 词： | 水泥砼路面 磷酸镁 路用性能 修补剂 |
Research on Pavement Performance of Cement Concrcete Repairing Agent using Magnesium-phosphate Cement as Binders |
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| Zhou Zhengwei,Liu Xiaojiang,Jiao Baoxiang,Zhou Qizhao.Research on Pavement Performance of Cement Concrcete Repairing Agent using Magnesium-phosphate Cement as Binders[J].Modern Transportation Technology,2011,8(5):32-35. | |
| Authors: | Zhou Zhengwei Liu Xiaojiang Jiao Baoxiang Zhou Qizhao |
| Institution: | Zhou Zhengwei~1,Liu Xiaojiang~2,Jiao Baoxiang~3,Zhou Qizhao~2(1.College of Civil Engineering,Nanjing Forestry University,Nanjing 210037,China,2.Yancheng Traffic Bureau,Yancheng 224003,3.Yancheng Institute of Technology,Yancheng 224051,China) |
| Abstract: | This paper introduces the characteristics of magnesium-phosphate cement(MPC),analyzes the pavement performance repaired by MPC.The results show that besides performances of pluggin,binding,rapid and early strength as common repairing agents,MPC has effect of recovering function of partial board body.The MPC repair agent can be used in rural roads,civic roads and parking lots. |
| Keywords: | cement concrete pavement magnesium phosphate road performance repair material |
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