This articles focuses on analysis of the changing trend relating to crude supply and petroleum products demand inside Ch......

The effects of temperature on the mechanical properties and elongation of AZ61A tubular part were derived by uni-axial t......

China’s mainland and Taiwan forge closer links amid hard economic times on December 15, 2008, China’s mainland and Tai......

This paper represents a design and development of a mobile sensing unit as well as its prototype implementation for rail......

准确的公交客流预测对于城市公交线网规划设计和线路运营管理有着重要意义。为了提高公交客流预测的准确度,研究出一种基于HRHN模......

本文根据沈大线旅客列车构架振动测试资料对其振动特性进行了研究，得出了构架振动特性与其行车速度的一系列关系，为分析列车－轨道，列车......

为了克服常规重物起升天车动作单一的弱点，研制了一种大吨位回转天车，该回转天车具有起重吨位大、动作灵活多样、自平衡稳定性好等特......

为了提高铁路口岸站整体运营效率,建设数字化铁路口岸站,以霍尔果斯铁路口岸站为例,对铁路口岸站信息系统应用需求进行了分析,提出......

结合我国铁道车辆客室设施与布置，参考欧洲和美国的轨道车辆乘员伤害仿真、试验和评价标准，采用Madymo HybridⅢ 50百分位假人对轨道......

探讨了在Ｉｎｔｅｒｎｅｔ上开展客票预售建立客票代理的技术手段，对基于Ｉｎｔｅｒｎｅｔ的售票系统的系统结构及其实现方式等进行探讨；分析研究了利用Ｉｎｅｒｎｅｔ进行实际订票处......

Based on the meteorological data of Langzhong from 1981 to 2016,a comprehensive comfort index model of tourism climate s......