重庆交通大学学报(自然科学版) ›› 2003, Vol. 22 ›› Issue (3): 28-32.
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熊四华,范草原
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XIONG Si-hua,FAN Cao-yuan
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摘要: 硅藻精土作为一种新型改性沥青路面的改性材料,运用于改善沥青混合料物理力学性能,在我国尚属试 验研究阶段,笔者通过对室内试验及试验路的前期观测和现场施工工艺总结,介绍了硅藻土改性沥青混合料路 面的设计及施工特点.
关键词: 硅藻土, 改性沥青混合料, 设计, 施工
Abstract: Diatomite a new type of material for modifying asphalt pavement, is applied on improving physical and mechanical performance of as phalt mixture, which is only in the stage of experiment and research in our country. The paper introduces the character of design and construction on pavement about diatomite modified asphalt mixture through testing in laboratory and observing before construction and summarizing construction technology on the spot.
Key words: diatomite, modified asphalt mixture, design, construction
中图分类号:
U416.217
熊四华,范草原. 硅藻土改性沥青混合料设计与路面施工技术[J]. 重庆交通大学学报(自然科学版), 2003, 22(3): 28-32.
XIONG Si-hua,FAN Cao-yuan. Design and construction technology of pavement about diatomite modified asphalt mixture[J]. Journal of Chongqing Jiaotong University(Natural Science), 2003, 22(3): 28-32.
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