SHI Fei-rong,YANG Shao-wei,ZHAO Yong-ping,et al.Maximum Longitudinal Slope and Its Length of Mountain-expressway When Vehicle's Driving Up[J]. Journal of Chang'an University:Natural Science Edition,2004,24(5):27-30.
ZHUANG Chuan-yi,ZHAO Yi-fei,PAN Bing-hong,et al.Research on Key Parameter of Highway Longitudinal Grade Design[J].China Journal of Highway and Transport,2009,22(4):39-45.
ZHOU Rong-gui,JIANG Li-sheng,SUN Jia-feng.The Study of Highway Gradient and Grade Length Limit[J].Journal of Highway and Transportation Research and Development,2004,21(7):1-4.
[11]
刘国富.青海省长大下坡工程安全改善对策与措施研究[D].西安:长安大学,2007.
[12]
LIU Guo-fu.Study on the Countermeasure of Safety Improvement in the Continuous Long and Steep Downgrade of Qinghai[D].Xi'an:Chang'an University,2007.
YANG Hong-zhi,XU Jin-liang.Longitudinal Slope Road Running Speed Prediction Software Based on Truck Performance Simulation[CP/DK].Beijing:Beijing Kaimaile IP Agent Co.Ltd.,2012.
[15]
潘兵宏.山区高速公路平均纵坡研究[D].西安:长安大学,2008.
[16]
PAN Bing-hong.Study on Average Longitudinal Slope of Montanic Expressway[D].Xi'an:Chang'an University,2008.
[17]
BOWMAN B L.Grade Severity Rating System (GSRS) Users Manual[M].McLean:Federal Highway Administration,1989.
[18]
JTG B01—2003,公路工程技术标准[S].
[19]
JTG B01—2003,Technical Standard of Highway Engineering[S].
[20]
Research Institute of Highway,Ministry of Transport.Research Report of Highway Gradient and Grade Length Limit[R].Beijing:Research Institute of Highway,Ministry of Transport,2002.
[21]
XU Jin-liang,YE Ya-li,SU Ying-ping,et al.Operating Speed Prediction Model on Gradient Section for Two-lane Secondary Highway[J].China Journal of Highway and Transport,2008,21(6):31-36.
[22]
SU Bo,FANG Shou-en,WANG Jun-hua.Research on Longitudinal Slope and Slope Length Limit of Mountain-expressway Based on Heavy Vehicles Braking Ability[J].Journal of Chongqing Jiaotong University:Natural Science,2009,28(2):287-289,297.
[23]
FENG Hong-yun,JIANG Pan,ZHANG Heng-hai.Study on the Safety Measure for Continuous Long and Steep Downgrades[J]. Road Traffic and Safety,2006,6(9):38-42.