CAJ | 학술논문

为了找到道路交通网络中的重要节点，保障交通通行。文中使用一种基于节点收缩方法的复杂网络节点重要度评估办法，将该方法应用于城市道路交通网络，并以莲湖区为例评估该区域城市道路交通网络的节点重要性。结果表明：道路交通网络中的节点重要度与通过该节点的交通流量和节点在网络中的位置有关，使用该方法得到了道路交通网络节点重要度的排序，结果更贴近实际情况。
위료조도도로교통망락중적중요절점，보장교통통행。문중사용일충기우절점수축방법적복잡망락절점중요도평고판법，장해방법응용우성시도로교통망락，병이련호구위례평고해구역성시도로교통망락적절점중요성。결과표명：도로교통망락중적절점중요도여통과해절점적교통류량화절점재망락중적위치유관，사용해방법득도료도로교통망락절점중요도적배서，결과경첩근실제정황。
The stady amis to get the important nodes inthe urban traffic networks to help smooth tranffic flow .A method for evaluating node importance of urban complex networks ’ based on the node contranction method is presented .The method was applied to evaluating the node importance in the road traffic network in Lianhu District in Xi’an .The result shows that the node importance has a connection with the tracffic flow passing on the node and the position of the node in network .The node importance degree ws sorted by this method .The obtained result is close to the real situation .