针对我国现有道路交通条件下典型的信号控制交叉口，对不同车道宽度、转弯半径的右转车道的饱和车头时距进行现场测定。
Saturation time headways with different lane widths and turning radiuses were measured on the spot and abnormal data were identified and eliminated.
在交叉路口转弯的时候，我的自行车把一位行人的右脚踝压到了。
In the intersection when turning my bike into a pedestrian right ankle pressure is up.
在交叉口的 四角位置上分别设置四个右转弯车道；
The four corners of the crossroad are respectively provided with four right-turn lanes.
另设有内侧左转弯岛，使车辆抵达交叉路口前可以左转回行。
An inner side left-turn island is additionally arranged to make the vehicles turn left to drive back before arriving the crossroad.
同时为方便计算路网的拓扑性，又重点探讨了交叉路口转弯的八位描述方法。
Besides, the method of eight bits depicting for transition description of the crossroad is discussed as a keynote because of the convenient calculation for the topology relationship of road network.
同时为方便计算路网的拓扑性，又重点探讨了交叉路口转弯的八位描述方法。
Besides, the method of eight bits depicting for transition description of the crossroad is discussed as a keynote because of the convenient calculation for the topology relationship of road network.
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