CAJ | 학술논문

文章依托广西沿海高速公路某特殊路段改扩建工程,从安全系数、沉降量、造价等方面对比分析了加筋挡土墙改扩建设计方案的优越性。结果表明,加筋挡土墙具有安全性高、沉降量小、造价低廉、施工方便、少占地等优势,能够较好地适用于特殊地质路段改扩建工程。
문장의탁엄서연해고속공로모특수로단개확건공정,종안전계수、침강량、조개등방면대비분석료가근당토장개확건설계방안적우월성。결과표명,가근당토장구유안전성고、침강량소、조개저렴、시공방편、소점지등우세,능구교호지괄용우특수지질로단개확건공정。
Relying on the renovation and expansion engineering of a special section in Guangxi Yanhai Expressway,from the aspects of safety coefficient,sedimentation and cost etc.,the article made the comparison analysis on the superiority of reinforced retaining wall renovation and expansion design plan.The results showed that the reinforced retaining wall has many advantage,such as high safety,small sedimentation,low cost,easy construction and less land occupation etc.,which can be more suitable for the renovation and expansion engineering in special geological sections.