Yuan Jixue

The location selection of logistics distribution center is of important strategic significance to optimize modern logistics system. This kind of algorithm based on GIS and genetic algorithm is established on the basis of analysis of traditional location selection algorithm of logistics distribution center. First of all, the elementary logistics dis...

Mineral choice optimization is a basic key issue that related to whether the entire reserve system is able to adapt to the sustainable use of national mineral resources. In this paper, we may determine indicators' weight using improved group AHP (analytic hierarchy process) combined with objective weight of each decision-maker, and according to thi...

Urban public sports facilities are an important carrier of comprehensive function in a city. So the government should develop urban public sports facilities to satisfy the civic requirements to improve public health by sports activities. However, China has the largest population in the world. Especially, China has entered an accelerating period of...

In more than 30 years of reform and opening up, our economy has increased rapidly as has the consumption of mineral resources. Currently China is becoming gradually concerned about the establishment of strategic reserve system along with overexploration and irrational use of resources. Mineral choice is a basic key issue that relates to whether the...

Recently, the development of the sports industry and the improvement of comprehensive abilities in China requires a new constructive climax to sports facilities of community sports. It is very important in promoting urban management, fulfilling urban loading function, and promoting communication of sports culture through the whole city to build com...

Researching for the characteristics and reliability of urban rail transit network by using complex network theory has certain significance on rail transit's planning and efficiency improvement. In this paper, the topological structure of the Guangzhou urban rail transit network was made by space L and space P methods. The network characteristics, s...

As the intelligent railway is the trend of current railway development, the paper aims to show an overview of the Railway Intelligent Transportation System (RTI'S) in China. Firstly, the current transportation situation in China is given and then some basic concepts of RTI'S are talked about as well. Secondly, the necessity of RTI'S is analyzed to...

In China, the railway has always been a key factor in the economic development. The intelligent railway is the trend of current railway development, since it plays an important role in the sustainable transportation system that minimizes environmental impacts and contributes greatly to social and economic prosperity. And in this paper, firstly the...

Intellectual traffic system (ITS) plays an important role to improve transportation efficiency when facing the condition of traffic crowd, especially how to decide the smallest impediment among the dots in the net model. Traditionally, transportation routing planning is mainly two dimensions which is also a space orientation. Time dimension is negl...

Logistics plays a very important role in modern society which might be divided into logistics planning, logistics implementing and logistics controlling. In the logistics planning, transportation strategy is a key problem. Certainly, if the cost of logistics transportation planning needs to be lowest cost and high efficient, GIS will be concerned i...

Structure of railway transportation corridor (RTC), formation and evolution of RTC, influence of RTC on economic system and duties division of RTC were separately demonstrated in this paper. RTC is a result of the complicated interaction that occurs among many elements such as the gathering effect of the formation and development of industry, inter...

Through looking up lots of referential documents and combining the trait of modern great sport event, so to analyze some problems in modern great sport events. Take advantage of literature summarizing, logic reasoning, system model designing and so on, research the transportation management system in the air, land, water area of modern great sport...

This paper introduces S-rough set attribute model generating and model tolerance iteration principle, one kind of new function domain of the ITS logic architecture data flow knowledge identification is setup based on the analysis of the mechanism of the ITS logic architecture. The result is novel to go further study on the optimization on the new f...

This paper will research the Olympic logistics distribution center and provide a center location model by the analysis of the process of the Olympic logistics distribution system and the comparison of that traditional Olympic distribution method and the modern Olympic logistics distribution system under electronic commerce on the basis of this logi...

This paper proposes basic concepts of comprehensive traffic and transportation system, which is a nonstop involving process. With the development of the society and improvement of science and technology, the industry of traffic and transportation is coming to the direction of using innovation technology in infrastructure design and transportation m...

The basic concepts of the rough set theory (RST) are introduced. An example of the rough set theory application to the chemical solvents selection problem (CSSP) is presented. Through the RST, we get a good multi-attributes decision-making effect in the chemical solvents selection. This work demonstrates how the use of RST in chemical process devel...