| 公路路面混凝土质量评定分析 |
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| 引用本文： | 喻乐华,李立玲,徐伟.公路路面混凝土质量评定分析[J].混凝土,2008(4):115-117. |
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| 作者姓名： | 喻乐华 李立玲 徐伟 |
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| 作者单位： | 1. 华东交通大学,土木建筑学院,江西,南昌,330013
2. 上饶市公路管理局,江西,上饶,343000 |
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| 摘 要： | 根据水泥混凝土路面施工技术的相关规范和资料,通过对赣东北二级公路乐江线弋阳区内某标段公路路面工程混凝土抗弯拉强度的数据分析,采用三参数(平均弯拉强度合格值、最小值和变异系数)评定该工程混凝土的质量,并进一步探讨混凝土质量随里程、左右幅空间位置和施工时间变化的状况以及提高质量的施工控制.
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| 关 键 词： | 公路 路面 混凝土 抗弯拉强度 质量 |
| 文章编号： | 1002-3550(2008)04-0115-03 |
| 修稿时间： | 2007年11月27 |
Quality evaluation on pavement cement concrete of the highway |
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| YU Le-hua,LI Li-ling,XU Wei.Quality evaluation on pavement cement concrete of the highway[J].Concrete,2008(4):115-117. |
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| Authors: | YU Le-hua LI Li-ling XU Wei |
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| Affiliation: | YU Le-hua1,LI Li-ling1,XU Wei2(1.Civil Engineering College,East China Jiaotong University,Nanchang 330013,China,2.Shangrao City Bureau of highway,Jiangxi Province,Shangrao,Jiangxi 343000,China) |
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| Abstract: | According to the technical specification and data for construction of highway cement concrete pavement,the quality evaluation on pavement cement concrete of the Highway in north-eastern Jiangxi province is presented,based on flexural strength data of these concrete with using some statistics value.Further,the quality situation of the pavement concrete relation to distance distribution,side section and construction time,suggested method of improving pavement concrete quality are discussed and concluded. |
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| Keywords: | highway pavement concrete flexural strength quality |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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