Abstract
After conducting many laboratory and field experiments, several key technical issues related to the construction of China’s Taklamakan Desert Highway have been satisfactorily resolved. In particular, considerable progress has been made on the dry compaction of a sand sub-base, road design parameters, the creation of a structure that combines a sub-grade and asphalt pavement, analysis of the stability of a sand sub-base strengthened with geotextiles, and on the development of a complete set of construction techniques. The achievements of this research were successfully applied for the first time in the Taklamakan Desert, where the environmental conditions are extremely harsh. The results suggest that the construction of this highway was economical and that the simple construction methods produced a reliable highway. The resulting highway is believed to be the world’s first long-distance graded highway running through a huge desert with migrating dunes.
References
Cao S, Zhang Z (1985) Study on compaction of sub-grade with anemoarenyte. Highway (in Chinese, with title translated by the authors) 7:22–25
China Ministry of Communication (CMC) (1986) Design Specifications of Highway Asphalt Surface, JTJ014-86 (in Chinese, with title translated by the authors). People’s Communication Press, Beijing
Ding T (1989) Practices of highway construction in the desert areas of Northern Shaanxi. Northwest Highway (in Chinese, with title translated by the authors) 4:21–24
Garlos J, Horta OS (1991) Highway design and construction in northwest of the Sahara Desert. World Desert Study 10:14–21
Tarim Petroleum Exploitation Authority (TPEA) (1996) Tarim Desert Petroleum Highway (in Chinese, with title translated by the authors) Petroleum Industry Press, Beijing
Xinjiang Communications Research Institute (XCRI) (1993), Report on Highway Construction Techniques in Desert Areas of Xinjiang (in Chinese, with title translated by the authors) Urumqi, Xinjiang
Acknowledgments
We gratefully acknowledge the funding from the Knowledge Innovation Project of the Chinese Academy of Sciences through Grant KZCX3-SW-341 and the Major Scientific Research Projects of Xinjiang Uygur Autonomous Region, China through Grant No. 913210469.
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Jin, C., Dong, Z. & Li, Z. Construction techniques for the Taklamakan Desert Highway: research on the construction materials and the results of field tests. Environ Geol 49, 915–922 (2006). https://doi.org/10.1007/s00254-005-0123-y
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DOI: https://doi.org/10.1007/s00254-005-0123-y