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某高速公路收费站广场路基病害处治设计综述

A dissertation on summary of disease treatment design of a subgrade in a toll station square of a highway
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摘要 某高速公路收费站广场的值班室出现倾斜开裂,同时高速路面也出现严重的下沉裂缝,通过收集资料和现场物探钻探勘察,分析了路基病害发生的原因,针对性的提出了综合性治理方案。 The duty room of a highway toll station square was tilted and cracked. At the same time,serious sinking cracks also appeared on the high-speed road surface. Through the collection of data and on-site physical prospecting drilling investigation,the causes of subgrade damage were analyzed,and a comprehensive treatment plan was proposed for specific purposes.
作者 郭振华 GUO Zhen-hua(Institute of Shanxi Transportation Sciences,Taiyuan,Shanxi 030006,Chin)
出处 《黑龙江交通科技》 2018年第7期1-3,共3页 Communications Science and Technology Heilongjiang
关键词 收费站广场 病害处治 地质雷达 高压旋喷桩 路面铣刨重铺 toll station square disease treatment geological radar high pressure jet grouting pile road milling resurfacing
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