Cheng Son
Abstract
The author points out that the frost heaving is a technique difficulty of the non frozen soil area faced in Qing-Zang railway subgrade project construction,describes and proves main factors of having influences on subgrade frost heaving systematically,and provides prevention measures of solving subgrade frost heaving problem.
A significance statement is not available in the OpenAlex record.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
The author points out that the frost heaving is a technique difficulty of the non frozen soil area faced in Qing-Zang railway subgrade project construction,describes and proves main factors of having influences on subgrade frost heaving systematically,and provides prevention measures of solving subgrade frost heaving problem.
Key concepts: Subgrade, Frost heaving, Geotechnical engineering, Frost (temperature), Environmental science, Geology, Geomorphology