Xia Fang-qin
Abstract
The paper analyzes main problems in nowadays setting of limit speed on road,in introduces practical operation of setting limit speed in Zhejiang province,it also proposes suggestions for deflects in the setting that has been adjusted,and points out problems that must be solved,so as to improve study on setting standard of limit speed on road.
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The paper analyzes main problems in nowadays setting of limit speed on road,in introduces practical operation of setting limit speed in Zhejiang province,it also proposes suggestions for deflects in the setting that has been adjusted,and points out problems that must be solved,so as to improve study on setting standard of limit speed on road.
Key concepts: Speed limit, Limit (mathematics), Computer science, Transport engineering, Mathematics, Engineering, Mathematical analysis