摘要
在道桥工程中路基的处理状况直接影响到公路路基的稳定性和承载能力,结合黑龙江省大庆市至齐齐哈尔市的实际路况,分析路段软土的性质,讨论该段软土路基的处理方法,判断是否应按软土地基处理。通过对各种软土路基处理方案的对比讨论,因地适宜的选择一套适合大庆市公路软土路基的处理方案,从而提高路基的承载力和稳定性。
In road and bridge engineering roadbed treatment condition directly affects the stability and bearing capacity of highway roadbed,combine Daqing to Qigihar between the actual road conditions,analysis of road soft soil properties,the discussion of the soft soil roadbed treatment,judging whether in soft soil foundation treatment.Through a variety of soft soil subgrade treatment scheme are compared and discussed,because of the ground appropriate chooses a set of appropriate Daqing highway soft soil subgrade treatment scheme,so as to improve the bearing capacity and the stability of the roadbed.
出处
《交通科技与经济》
2012年第3期56-59,共4页
Technology & Economy in Areas of Communications
关键词
公路
软土地基
强度
沉降
highway
soft soil
strength
settlement
