| 机场沥青道面混合料设计原理 |
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| 引用本文： | 吕伟民,虞生荣.机场沥青道面混合料设计原理[J].同济大学学报(自然科学版),1995,23(2):153-157. |
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| 作者姓名： | 吕伟民 虞生荣 |
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| 作者单位： | 同济大学道路与交通工程系，虹桥国际机场 |
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| 摘 要： | 机场沥青道面所承受的荷载、荷载的横向分布、交通量以及飞机的滑行速度都不同于公路路面，故其混合料设计不能完全套用路用沥青混合料的设计思想，在沥青混合料类型、沥青和砂石材料的选择，集料级配与沥青用量的确定时都应遵循一定的原理，这一原理已被室内试验和工程实践所验证。
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| 关 键 词： | 机场 跑道 道面 沥青混合料 |
Design Principles of Bituminous Mix for Airport Pavements |
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| Lu Weimin,Yu Sengrong.Design Principles of Bituminous Mix for Airport Pavements[J].Journal of Tongji University(Natural Science),1995,23(2):153-157. |
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| Authors: | Lu Weimin Yu Sengrong |
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| Abstract: | This paper describes the differences between airport pavements androad pavements in bearing loads,transverse distributions of wheel traces,thetraffic volume and the speed of the piano taxiing along the runway. Therefore,thedesign idea of bituminous mix for road pavements cannot be applied indiscriminately to that of airport pavements.Specific principles should be followed while choosing bituminous mix type,bitumen and stone materials,determining aggregate grading,bitumen content and others.These principles have been verified by some tests and engineering practices. |
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| Keywords: | Airport pavement Bituminous mix Design |
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