Application of GPS collection software to the highway network investigation;

The basic requirements of highway network management are discussed as well as the concept of Network Management Information System (NMIS).

Research on safety evaluation index system of road network;

Research on evaluative index of connectivity for regional road network layout planning project;

This paper discusses the concept of economic development scale of urban road network,analyzes comprehensive strength of urban and highway construction environment by grey cluster analysis,then determines objective purpose city.

The Applied Research on the Theory and Methods of the Evolution of the Regional Highway Traffic Network——take the evolution of the highway network of Zhengzhou City as an example;

Optimal route arithmetic with multigoals in highway network based on travel decision-making;

The Method of Approaching Eye of Target and Its Application in Evaluating Highway Network;

Based on my experience, American traffic I saw and heard during my American journey is introduced in detail, including American highway net, expressway management, traffic sequence, city rail traffic,and"a coordinated process"service of airline,hotel and taxi.

The paper analyzed and evaluated on Shanxi provincial highway net from highway net density,technical classification etc.

The paper mainly introduced and analyzed two important methods of highway net planning for reference.

Then,taking road-network in Hubei as an example,the paper introduces the simulation technologies of road shape and attributes,driving speed,and shortest driving path and driving time.

Research on the optimization of highway network in Hunan Province and the evolution of spatial pattern in recent 20 years;

Based on the "shortest path matrix",the author calculated the accessibility of the highway network in Hunan province in 1984,1993,2004 and 2025.