Optimizing design method of highway slope

FENG Guang-le; LING Tian-qing; XU Zhi-hong

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FENG Guang-le, LING Tian-qing, XU Zhi-hong. Optimizing design method of highway slope[J]. Journal of Traffic and Transportation Engineering, 2002, 2(1): 43-47.

Citation:

FENG Guang-le, LING Tian-qing, XU Zhi-hong. Optimizing design method of highway slope[J]. Journal of Traffic and Transportation Engineering, 2002, 2(1): 43-47.

FENG Guang-le, LING Tian-qing, XU Zhi-hong. Optimizing design method of highway slope[J]. Journal of Traffic and Transportation Engineering, 2002, 2(1): 43-47.

Citation:

FENG Guang-le, LING Tian-qing, XU Zhi-hong. Optimizing design method of highway slope[J]. Journal of Traffic and Transportation Engineering, 2002, 2(1): 43-47.

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Optimizing design method of highway slope

1.
Department of Road and Traffic Engineering, Tongji University, Shanghai 200092, China
2.
Department of Road Engineering, Chongqing Jiaotong University, Chongqing 400074, China

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Author Bio:
FENG Guang-le(1976-), male, a doctoral student of Tongji University, engaged in research of road and pavement engineering
Received Date: 2001-11-07
Publish Date: 2002-03-25

Abstract

Abstract

According to slope's essentiality coefficient, this paper puts forward the concept of safe degree, discusses the relation of engineering and its environment, and probes into the optimizing design method of highway with its geological, hydrological and environmental message. The paper introduces the modified rock mass rating method by the numbers.
- highway,
- slope,
- optimizing,
- safe degree