| 抗裂型水稳碎石基层配合比设计及施工 |
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| 引用本文： | 王玉果,朱文军. 抗裂型水稳碎石基层配合比设计及施工[J]. 交通标准化, 2009, 0(21): 221-227 |
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| 作者姓名： | 王玉果 朱文军 |
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| 作者单位： | 中交一公局海威工程建设有限公司,北京101119 |
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| 摘 要： | 通过水稳碎石基层裂缝原因分析，从材料选择、级配优化设计等方面着手，降低裂缝产生的条件；通过严密的施工组织、严格合理的施工措施，减小实施工艺与规范规定的工艺偏离，提高基层质量和抗裂性能，这是沪宁高速公路上海段扩建工程的成功经验。
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| 关 键 词： | 抗裂型 水稳碎石 基层 设计 施工 |
Mix Proportion Design and Construction of Anti-crack Water-stable Gravel Base |
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| WANG Yu-guo,ZHU Wen-jun. Mix Proportion Design and Construction of Anti-crack Water-stable Gravel Base[J]. Communications Standardization, 2009, 0(21): 221-227 |
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| Authors: | WANG Yu-guo ZHU Wen-jun |
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| Affiliation: | (Haiwei Engineering Construction Co., Ltd. of FHEC of CCCC, Beijing 101119, China) |
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| Abstract: | The successful experiences of extension engineering of Shanghai-Nanjing expressway Shanghai section are, by analyzing the causes of water-stable gravel base eracking, to avoid the condition of crack＇s occurrence from the aspects of material selection, mix proportion optimum design and so on, adopting rigorous construction organization and rational construction measures to reduce the technical deflection between practical technique and the criterion and heighten the quality and anticrack performance of base. |
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| Keywords: | anti-crack type water-stable gravel base design construction |
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