随着我国全面建设小康社会及新农村、城乡一体化建设的不断深入,农村公路在经济转型和跨越中的作用更加突出,各级政府对农村公路建设给予了高度重视,农村公路改扩建有了跨越式的发展。但是,随着经济快速发展,部分乡村公路功能已不能满足日渐增长的交通需要,因此对原有的农村公路进行改造势在必行。而公路路基改造的设计和施工都是工程的重点。 With the building of a well-off society in all-round way and the new countryside in our country, and the deepening of the integration of urban and rural areas, rural roads play a more prominent role in economic restructuring and leapfrogging. Governments at all levels attach great importance to the construction of rural roads, Leap-forward development. However, with the rapid economic development, some rural road functions are no longer able to meet the growing transport needs, so the transformation of the existing rural roads is imperative. The design and construction of highway subgrade transformation are the focus of the project.