北疆地区货运专线铁路站场设计特点研究

北疆地区地广人稀、自然条件恶劣、风力强劲频繁、降雨量稀少不均匀,存在瞬时洪水及风沙、风蚀、风吹雪等特殊不良地质现象,针对该地区独特的自然环境及地形地质特征,结合红柳河至淖毛湖铁路(货运专线铁路)设计实例,提出铁路站场设计应遵循的原则,根据上述不良地质形成的铁路病害成因及规律,在站址选择、站型、站场路基及车站房屋等方面,提出不同地形地质条件下铁路站场的特殊设计方案。

Research on Design Characteristics of Freight Dedicated Railway Station in Northern Part of Xinjiang Uygur Autonomous Region

The northern part of Xinjiang is characterized by vast land,less population and adverse natural conditions such as strong and frequent wind,scarce and uneven rainfall,instantaneous flood and windsand,wind erosion,wind blowing snow.In view of the unique natural environmental and geological characteristics and with reference to the design of Hongliuhe to Naomaohu railway(freight dedicated railway),this paper brings forward the principles to be followed for the design of railway stations and proposes the special design program in terms of the choice of location,station form,station subgrade and station buildings for railway stations under different geological conditions according to the causes and laws demonstrating the railway defects resulted from the above mentioned geological and natural conditions.