On the basis of the tendering for power supply for Shanghai line M7 and according to the train operation routes of operation organizations, power supply sections are divided and the reasonable power connection modes are considered.

On Y-shaped metro lines,there are many difficulties in operating organizations,such as the risks of routing safety,the transport capacity allocation on non-overlapping line sections and the passenger organizations,etc.

After signalized control was introduced in roundabout,the traffic operation has been greatly changed.

Various Travel Demand Management (TDM) strategies were implemented during the Beijing Summit of the Forum on China-Africa Cooperation held in November, 2006, which resulted in a success in terms of traffic operations.

The results indicate that when the road length is less than 500 meters,the bus-only lane exerts negative impact on the road traffic operation.

Numerical simulation on performance of alternate operation of solar-earth source heat pump system;