摘要
随着高速公路的快速发展,因路基沉降造成的公路病害问题日益突出。路基沉降计算方法很多。通过有限差分法,对工程实例进行数值仿真分析,并与实测值进行比较,结果表明,采用有限差分法进行施工仿真是可行的。
With the rapid development of expressway, expressway diseases caused by subgrade settlement are increasingly serious. There are many methods to calculate subgrade settlement. Taking an expressway for example, numerical simulation is carried out through finite difference method in this paper and the result is compared with measured result. It is shown that construction simulation using finite difference method is feasible.
出处
《路基工程》
2011年第1期126-127,130,共3页
Subgrade Engineering
