In a few days to start school, partners, the end of the holiday has not adjusted the mindset? Adjust the mindset of the children to see here, during the school year is a small traffic peak, you can pay attention to this time in Guiyang easy to congestion road.

Next week will usher in the city's primary and secondary school opening day, Guiyang traffic police on August 23rd released the 2019 fall before the start of school road traffic situation forecast analysis and travel tips

, it is recommended to reasonably arrange the travel routes, the morning to send the school, go to work to go out early.

The city's urban road traffic than the current will appear morning and evening peak ahead of the peak time to extend the trend. Combined with the previous traffic data analysis, the city's peak traffic congestion delay index will have varying degrees of improvement (as shown in Table 1 below).

Last year, the city's average peak congestion delay index increased from 1.81 to 1.95 after the start of the school year, and the average peak travel speed decreased from 23.4km/h to 22km/h.

It is expected that this year, under the influence of a large number of road construction and the peak traffic volume increase, the city's peak congestion index, delay time, and congested mileage will increase further compared with the same period last year. the same period last year, while peak average trip speeds are further reduced.

Changes in traffic volume and average trip speed forecast analysis

After the start of the school year, the overlaying of student transportation traffic and commuting traffic will significantly increase the traffic volume of the road network in the peak period, and the traffic delays and queue lengths of the road network during the morning and evening peak periods, and the commuting time will increase to different degrees, with the peak arrives earlier and ends with a delay.

From the data of the same period last year, the city's experimental elementary school on Zhonghua North Road, Ruijin Middle Road's Huanxi Primary School, Xihu Road's 18th Middle School and Nanming Primary School, and Fushui North Road's Provincial Road Primary School and other schools along the road, as well as the first ring road's Beijing Road, Baoshan North Road, Zaoshan Road, Jiefang Road and other trunk roads increased peak traffic volume and reduced level of service.

Meanwhile, the peak traffic volume on the main corridors for entering and leaving the city for school, such as XinTian Avenue and West Beijing Road, also had different increases, and the speed of peak trips was reduced significantly.

Road construction on the opening of the school traffic superimposed on the analysis of the impact of tips

Currently the city's many major and minor arterial roads in the construction of the state, mainly West Yan'an Road, Huaxi Avenue, Jiefang Road (near the Dachanlong), Ruansha Road, Baoshan North Road, Xintian Avenue (near the Chemical Industry Road and the section of the Gaoxin Road), Shachong Road, etc., and the construction of road sections near the Jiexiu South Road, Beijing Road, Guanshan East Road, the southern section of the Central Road, Dongshan Road and other sections of the traffic situation is affected to varying degrees, construction throughout the northeastern part of the city, the first ring of the city and the southwestern network, resulting in a significant reduction in the city's road network capacity, the peak hour capacity drop of about 70%.

In the case of increased traffic demand after the start of the school year, coupled with the impact of construction and traffic accidents and other factors, traffic pressure on the road network will further increase, the performance of the school near and along the major road sections of the school is expected to be further ahead of the same period of time in the past and extend the end of the rush hour, queuing and slowing down the length of the phenomenon of an increase.

For example, Zhonghua Road, Ruijin Road and Yan'an Road in the two urban areas, Jinyang South Road and Qianling Mountain Road in Guanshanhu District, and Baicin Avenue in Baiyun District will be further affected to varying degrees, with increased delays.

The analysis predicts that the most serious impact is expected to be the track and Yan'an East Road construction construction along the North Baoshan Road (Center Experimental Kindergarten, Dongshan Primary School), Dongshan Road (Dongxin Primary School, Experimental Third Middle School, Twenty-eight Middle School), Xintian Avenue (Chadian Elementary School, Zhongtian Middle School).

In the early days of school, the multiple impacts of concentrated student transportation, construction and commuter traffic will radiate to the fountain, Peach Palace, Tieqiao intersection, etc., thus rippling through the entire urban road traffic network, and even cause a serious slowdown in peak traffic throughout the first ring, peak traffic delays greatly increased.

Special reminder:

Traveling through the Shida intersection, the occupied section of the road has been isolated using the construction fence, in order to maximize the protection of the intersection of the traffic efficiency, the Yunyan Traffic Management Bureau has been the use of police cones will be the city to the leftmost lane isolated for the out of the city to the vehicle traffic.

Traveling through the Dongshan intersection, from north to south Dongshan intersection on the side of a hospital of traditional Chinese medicine, there are two occupying construction, the construction area has been using construction barrier isolation.

From north to south need to go straight at the intersection to the provincial hospital, Beantao Palace direction of the vehicle, please at the intersection of Shida intersection or coal mine village intersection into the passage from the main road, the slow lane vehicles are prohibited from going straight at the intersection;

From north to south need to pass the intersection of the right turn into the Dongxin Road vehicle, please at the intersection of Shida intersection or Xudong intersection into the main road, the slow lane right turn waiting time will be very long;

Vehicles approaching the intersection from north to south on the auxiliary road are prohibited from going straight and making U-turns, and are only allowed to turn left onto Dongshan Road.

After the construction, the original four lanes into the Dongxin Road was reduced to two, through the road do not scramble, yield to pass;

In order to cooperate with the construction of the track construction, the First Affiliated Hospital of Traditional Chinese Medicine import and export has been switched, need to enter the hospital to visit the friends of the vehicle, please from the Dongxin Road in the hospital gates to enter the gate on the side of the BaoShan Road to drive out of the gate.

In order to cooperate with the construction of the track, Dongxin Road, the original left side of the parking space has been partially eradicated, the right side of the parking space for students to go to school, after school has been canceled, please pay attention to check the changes in the signage and marking, and law-abiding driving.

Traveling through the chemical intersection of XinTian Avenue:

Into the city to the vehicle, through the intersection needs to be left around the construction area, so through to give way to each other, do not scramble;

Out of the city to the vehicle, the same need to be left around the construction area, and the same time, in the door of the province two doctors at the crosswalk with the addition of a turnaround lane, so the demand for straight ahead of the people early, so there are The people who need to go straight drive into the center lane earlier to avoid unnecessary waiting delays.

In the case of construction impact, Guiyang City Traffic Management Bureau

One is to optimize the traffic organization, adjusting the structure; according to the construction situation, the past two months has been more than 20 times on the road traffic organization adjustments.

For example, on Baoshan North Road and Yan'an East Road intersection in advance of the preview diversion, Baoshan North Road and Dongshan Road intersection of the direction of the division into the auxiliary road traffic is prohibited to go straight, and at the same time to reduce the intersection signal phases, the transfer of construction node intersection traffic pressure.

Another example is the one-way traffic organization adjustment of Songhua South Road/Huagoyuan Avenue, Songhua South Road/Zhongshan South Road, Zunyi Middle Road/Huilong Road, Huagoyuan Avenue/Huilong Road, to improve the efficiency of the construction section.

The second is to adjust the timing, improve efficiency.

According to the city's traffic flow changes and the impact of construction, the city's intersections signal timing to make comprehensive adjustments to match the intersection traffic flow changes, during the period of the city's intersections timing, phase sequence, coordination parameters, etc. **** adjustment 559 times.

After the start of the school year, Guiyang City Traffic Management Bureau will be combined with the start of the flow of the sudden change in the situation, the traffic organization and signal timing and then do the appropriate and timely optimization of the correlation between the adjustments, overall consideration, to ensure that a smooth transition of road traffic.

Tips to the majority of drivers and friends, pay attention to the road traffic display, listen to the traffic radio.

After the start of the school year, the city's morning and evening peaks of road traffic pressure increases, it is recommended to drive travel planning ahead of travel.

One is recommended for bus travel, reminding friends of the public to try to choose the bus mode of travel, especially around the campus traffic flow on Baoshan Road, Yan'an Road, Qianling Mountain Road, Ruijin Road, Zhonghua Road and other road sections, as far as possible to take the bus or rail, such as transporting students to and from school.

The second is recommended to try to travel on a staggered schedule, the first ring (including) within the public travel, especially involving Baoshan Road, Ruansha Road, and Zaoshan Road along the urban areas of the public must travel on a staggered schedule, especially in the morning rush hour on Monday, it is recommended to make sure to leave more than 40 minutes ahead of time.

Third, it is recommended that space for time, reasonable choice of path, peak commuting cross-area travel is recommended through the Beltway, the Central Ring Road and the Second Ring Road, to avoid entering the First Ring.

For example, from Wudang District to Guanshanhu District vehicles can choose the original northeast bypass highway, the northern second ring pass, Huaxi District to and from the districts of the vehicle is recommended to choose the ring city highway pass.

Special tips: driving to the school to pick up students' parents to obey the traffic police on-site command, consciously queuing, waiting patiently, in order to pass, in the campus around the place where temporary parking is allowed to stop that is to go, do not park illegally, to avoid the impact of other vehicles and pedestrians normal passage;

Social vehicles please try to avoid the campus around the construction of the construction of the line along the easy to avoid congestion of road sections, time, in the Conditions permit, try to take a staggered trip or choose a detour route in advance.

Next week, primary and secondary schools, Yunyan traffic police on August 22, issued a school travel tips, is expected to 3 new construction points on the road to the traffic impact, it is recommended to try to avoid the construction section.

According to the analysis of data from previous years, after the start of school in the fall, due to student traffic and peak traffic superposition, Yunyan District morning and evening traffic peaks will be half an hour earlier, the end of the peak time will also be pushed back.

In addition, this year, Yunyan District, three rail transit construction sites on the traffic impact.

Which:

Xintian Avenue chemical intersection (rail transit line 3 construction) construction occupies the road, the intersection into the city to the impact, it is recommended to detour around the passage of the Central Ring Road;

Shifu University intersection (Yan'an East Road extension of the pre-construction) construction occupies the road, the Dongshan intersection (rail transit line 3, Yangmingshi Station construction) construction occupies the road, resulting in the Shifu University to and from the Dongshan bidirectional traffic is blocked.

Traffic police recommend that vehicles traveling Baoshan Road detour.

Line 1: Guanshan East Road, Beijing Road and Baoshan North Road, north to south vehicles - new printing factory road - Youyi Road - Wenchang Road detour;

Line 2: Beijing Road and Baoshan North Road - Beijing East Road -Yu'an Interchange - Central Ring Road - Peach Palace detour;

Route 3: Guanshan East Road - Danyingpo intersection (right turn) - Guiwu Middle Road - Guiwu South Road -Youyi Road - Wenchang Road;

Route 4: Guanshan East Road - Dayingpo Intersection (right turn) - Guiwu Middle Road - Guiwu South Road - Shahe Street

Route 5: South Baoshan Road to the direction of Guanshanhu District can choose the middle ring road detour, or through the Peach Palace - Dushi Road - Zhonghua Road (People's Avenue) - Qianling Mountain Road.