【摘要】 从旧路改造工程的特点出发,提出了在旧路改造工程条件下沉降观测方案设计的一种新方法,布设合理观测仪器,并提出适合工程特点的控制标准,从而达到控制路堤稳定、检验填筑质量、控制差异沉降、为路面施工提供技术支持的目的。更多还原

【Abstract】 This paper is based on the peculiarity of the reconstruction of old road improvement.A new observation designation is promoted,and height accuracy instruments are arranged,and a suitable control criterion is given out.Embankment stability control,accretion quality examination,different settlement control and road surface construction technology are achieved.更多还原