Road traffic sign support should be based on traffic volume, vehicle composition, number of lanes, distributed along the structure, size and wind load factors roadside conditions such as integrated OK.
2014年8月29日星期五
Traffic signs are divided into seven categories
(1) warning: warning to vehicles and pedestrians pay attention to signs of dangerous locations.
(2) the prohibition signs: signs to prohibit or restrict the vehicles, led traffic signs behavior.
(3) indicator: indicates the vehicle, pedestrian road.
(4) the sign: pass on the road direction, location, distance marker.
(5) tourist area signs: signs of tourist attractions direction, distance.
(6) road construction safety signs: signs passage notices road construction area.
(7) auxiliary signs: attached to Solar Traffic Sign sign of auxiliary illustrate the use of the mark.
2014年5月5日星期一
Stars Arrow Solar Traffic sign, road traffic markings to distinguish
1 solid white line
Planned in road sections to separate vehicles traveling in the same direction and non-motorized , or indicate the edge of the roadway ; Road traffic signs located at the intersection when used as directed lane or stop line.
2 yellow dotted line
When planning on road sections to separate the traffic flow on to . When planning on the roadside or curb for vehicular long parked on the roadside .
3 yellow line
When planning on road sections to separate the traffic flow on to ; while on the road side or planned curbs, for a long time or temporary prohibition of vehicles parked on the roadside .
4 double white dotted line
Planned for the intersection when a deceleration yield line ; Traffic signs located on the road when , as a variable- lane carriageway direction of change over time .
5 double solid white line at the intersection when the plan as a stop to the line .
6 When the yellow line is scheduled for sections of the actual situation , to separate the traffic flow on to . Solid yellow line on one side vehicular overtaking, crossing or turning yellow dotted side in ensuring the safety of the vehicle permit overtaking , crossing or turning .
7 double yellow solid lines
When planning on road sections to separate the traffic flow on to .
2014年3月17日星期一
Arrow traffic sign regulations Stars Arrow Solar Traffic sign of
Use the arrows on guide signs should be at an angle to reflect the correct direction of travel of the vehicle.
(1) gantry sign or overpass Attached Arrow Solar Traffic sign to indicate when driving lane use or destination, the arrow should be under, and point to the center line of the lane; when used to indicate the direction of the outlet, arrow should be tilted upward tilt angle should reflect linear exit lane.
(2) the installation of roadside guide sign, indicates the direction of the arrow should be pointing straight upward, which means that the steering direction of the arrow should be consistent with turning lane linear. Simultaneous upward and to the left, while three arrows to the right of the arrow pointing to the right should be placed at the far right, pointing to the left
Arrows should be placed in the left.
(3) can be placed in the appropriate parts of the arrows below, or text on one side of the main symbol of the text.
(1) gantry sign or overpass Attached Arrow Solar Traffic sign to indicate when driving lane use or destination, the arrow should be under, and point to the center line of the lane; when used to indicate the direction of the outlet, arrow should be tilted upward tilt angle should reflect linear exit lane.
(2) the installation of roadside guide sign, indicates the direction of the arrow should be pointing straight upward, which means that the steering direction of the arrow should be consistent with turning lane linear. Simultaneous upward and to the left, while three arrows to the right of the arrow pointing to the right should be placed at the far right, pointing to the left
Arrows should be placed in the left.
(3) can be placed in the appropriate parts of the arrows below, or text on one side of the main symbol of the text.
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