Analysis on Design Concept of Subgrade and Pavement of Colombia High‑Grade Highway

Authors

LIU Tao, CCCC First Highway Consultants Co .， Ltd.， Xi'an ， Shaanxi 710075 ， ChinaFollow
HU Guanhua, CCCC First Highway Consultants Co .， Ltd.， Xi'an ， Shaanxi 710075 ， China
YUAN Yi, CCCC First Highway Consultants Co .， Ltd.， Xi'an ， Shaanxi 710075 ， China

Abstract

Colombian highway design predominantly adheres to American Standards，emphasizing design concepts reflective of the United States while encompassing Colombia's engineering design habits，concepts，and characteristics.This paper introduced the main design schemes of the Colombia MAR 2 Highway Project in northern Colombia，including protection engineering，drainage engineering，subgrade filling，spoil ground，and pavement.It conducted a comparative analysis between Colombian and Chinese design concepts，highlighting similarities and disparities，and put forward the thinking of mutual learning.

Publication Date

3-18-2024

DOI

10.14048/j.issn.1671-2579.2024.01.032

First Page

240

Last Page

244

Submission Date

February 2025

Recommended Citation

Tao, LIU; Guanhua, HU; and Yi, YUAN (2024) "Analysis on Design Concept of Subgrade and Pavement of Colombia High‑Grade Highway," Journal of China & Foreign Highway: Vol. 44: Iss. 1, Article 32.
DOI: 10.14048/j.issn.1671-2579.2024.01.032
Available at: https://zwgl1980.csust.edu.cn/journal/vol44/iss1/32

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