荒漠戈壁地区高速公路服务设施设计技术

现行标准规范中缺乏针对荒漠戈壁地区高速公路服务设施设计的条文规定,国家行业主管部门的技术性意见中也仅有定性的指导意见.鉴于此,在分析荒漠戈壁地区高速公路行车特征的基础上,提出了荒漠戈壁地区高速公路服务设施分类方式、设置原则、设置间距和设置规模.并以临白高速LBJT-3合同段为例,借鉴国内类似地区高速公路服务设施设计经验,结合现行标准规范及相关文件,阐述了其设计思路.

Design Technology on Service Facilities of Freeway in Gobi Desert Area

There lacks of targeted provisions on design of service facilities of freeway in Gobi desert area in current norms and standards, and there is only qualitative guidance in technical advice of the industrial department of the state. Given this, on the basis of analyzing the traffic features of freeway in Gobi desert area, the paper proposes classification method, setting principle, setting spacing and setting scale of service facilities of freeway in Gobi desert area. Taking Linhe-Baigeda Freeway LBJT-3 contract section as an example, using domestic similar experience on service facilities design of freeway, combining with the standard and the relevant documents, it expounds the design ideas of Linhe-Baigeda Freeway LBJT-3 contract section.