CAJ | 학술논문

　　在许多工程实践中，路基沉降值的测定是关键的施工步序，但是路基沉降的理论计算值与实际测量值之间存在一定的误差。影响路基沉降的因素很多，本文对这些因素进行了详细分析，同时针对这些影响因素对理论计算公式进行改进，提出了根据路基的初始沉降对其沉降规律进行预测的技术，系统介绍了路基沉降的预测方法，结合工程实例重点介绍了曲线拟合方法在路基沉降预测中的应用。
　　재허다공정실천중，로기침강치적측정시관건적시공보서，단시로기침강적이론계산치여실제측량치지간존재일정적오차。영향로기침강적인소흔다，본문대저사인소진행료상세분석，동시침대저사영향인소대이론계산공식진행개진，제출료근거로기적초시침강대기침강규률진행예측적기술，계통개소료로기침강적예측방법，결합공정실례중점개소료곡선의합방법재로기침강예측중적응용。
In many engineering practice, the subgrade settlement value determination is the key of the construction step, but there is a certain error between theoretical calculation value of the subgrade settlement and the actual measured value. There are many influence factors in embankment settlement, this paper has carried on detailed analysis of these factors, and improved the theoretical calculation formula aiming at these effect factors, proposed the predict technology of settlement regularity according to the initial subgrade settlement. The system introduces the prediction method of embankment settlement, and the application of curve fitting method in subgrade settlement combining with engineering examples.