| 分析水泥混凝土路面早期裂缝的原因及其预防措施 |
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| 引用本文： | 王伟良,于鹏,陈超. 分析水泥混凝土路面早期裂缝的原因及其预防措施[J]. 森林工程, 1999, 0(1) |
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| 作者姓名： | 王伟良 于鹏 陈超 |
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| 作者单位： | 哈尔滨市政道桥处(王伟良)，佳木斯公路管理处(于鹏)，黑龙江省路桥公司第五工程处(陈超) |
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| 摘 要： | 水泥混凝土路面早期裂缝产生的原因有:在设计时路面强度设计不够.选材时材料质量不过关,施工中没有严格按规程施工。预防措施是:设计时要充分考虑路面强度,材料质量要好,配比要精确,施工时避免高温下工作,加强潮湿养护。
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| 关 键 词： | 水泥混凝土路面 早期裂缝 原因 措施 |
The reasons of causing early crevices of cement concrete pavement and its prevention ways |
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| Wang Weling Yu Pong Cheng Chao. The reasons of causing early crevices of cement concrete pavement and its prevention ways[J]. Forest Engineering, 1999, 0(1) |
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| Authors: | Wang Weling Yu Pong Cheng Chao |
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| Affiliation: | Wang Weling Yu Pong Cheng Chao |
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| Abstract: | The reasons of causing early crevice of cement conerete pavement are designing parement strength insufficient, construction materials quality not well and not strictly according to rules to construction. On the basis of these reasons the authors of this paper present the prevention ways, sufficient considering pavement strength, good construction materials quality, accurate compound scales, constructing avoiding to high temperature and strengthening moist maintenance. |
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| Keywords: | cement concrete pavement early crevice reasons measures |
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