Guangzhou Qiaozhi "zipper": The central area occupies the road mining and declared that this year's audit pressure was reduced by 19.9%

Author:Golden sheep net Time:2022.09.04

Baiyun District Yunchengzhong Road Longkang substation power relocation and road upgrade and renovation coordinating construction of the interviewees will be confession before and after construction

Digger once to complete multiple items

Yan Yiwen, a reporter from the Yangcheng Evening News: In recent years, with the continuous advancement of the urban construction of Guangzhou, the roads repeatedly excavated from time to time caused "zipper" and "occupying the road without construction" chaos, which has troubled the citizens for many years. In order to alleviate the contradiction between the construction of urban construction and the travel needs of citizens, under the guidance of the Guangzhou Municipal Transportation Bureau, the Guangzhou Road Affairs Center coordinates the implementation of the excavation plan, optimizes the total number of construction and time limit for compression, and integrates each section of the same section. Class occupation of road construction to avoid the phenomenon of "zipper". According to statistics, as of now, the Guangzhou Road Affairs Center has organized 7 joint review work this year, and a total of 25 occupation projects have been coordinated in the city.

Optimize the construction of excavation projects

On September 2nd, at the construction site of Jinxin Road intersection at Yuncheng East Road, Baiyun District, Guangzhou, the power construction unit was laid by the underground power pipeline, and the road construction unit improved the quality of the road. "The construction of Jinxin Road in Yuncheng East Road is the content of the upgrade and reconstruction project of the road cities around Baiyun New City. The upgrade and reconstruction of this section is combined with the power construction pipeline project." Wu Bo introduced that the power construction unit first excavated the road section of the road. After the laid -up pipeline was completed, the road construction unit was repaired and promoted to the road surface of the pedestrian.

The reporter from Yangcheng Evening News learned that the road upgrade and reconstruction project around Baiyun New City's surrounding roads was upgraded and upgraded to 16 roads such as Yuncheng East Road and Yuncheng West Road. In order to avoid repeated excavations in the same section, the Guangzhou Transportation Bureau and the Guangzhou Road Affairs Center Association with the Baiyun District Housing Construction and Transportation Bureau through informing, soliciting opinions, holding coordination meetings, and organizing experts and discussions in advance The construction plan and needs of more than 30 pipeline projects in construction units and more than thirty pipeline projects are summarized, and the sequence of the construction of the road upgrade and reconstruction project around Baiyun New City will be comprehensively considered to achieve seamless docking of the construction of each pipeline and road construction.

"From March to July this year, we coordinated the different time periods of all pipeline construction projects and road upgrades and construction projects at the same construction site. For the two roads on Yuncheng East Road and Yuncheng West Road, we coordinated about 10 units to avoid avoiding it to avoid Repeat excavation two to three times on the same section. "Jiang Wubo said.

In addition to avoiding repeated excavations in the same section, coordinating construction also optimizes the construction period. In the middle of Yuncheng, Baiyun District, the road upgrade and reconstruction project and 110 kV Longkang Station relocation support line project will be completed. Compared with separate construction, the two projects will save about half a month after the construction of the two projects. "The road power tube gutter around Baiyun New Town and the construction of road construction, saving about 12 million yuan in electricity projects, and saving the project cycle of about 6 months." Said Lin Weibin, senior operator of the engineering department of Guangzhou Baiyun Power Supply Bureau, Guangzhou Power Grid Co., Ltd.

Implement plan management and joint review

Article 33 of the "Regulations on Urban Road Management" stipulates: "The newly built, expanded, and reconstructed urban roads shall not be tapped within 3 years after the completion of the city roads that are repaired. The above city people's governments are approved. "At present, the two -level road management department of Guangzhou City's urban area conducts overall planning for the total number of mining of urban roads occupying urban roads, conducting joint review of the excavation plan, and integrating various types of excavation demand in the same road section. Construction.

Relevant construction units conduct the "Guangzhou Road Occupy and excavation plan management system" to take occupation of the mining plan business declaration. Xiao Kunsheng, a investigator of the Road Affairs Management Office of Guangzhou Transportation Bureau, explained: "At the beginning of each year, construction units such as water affairs, rail transit, roads, bridges, power, gas, road quality improvement and communication projects The Affairs Center combines the time, road distribution, scope, and possible social and traffic effects of social and transportation, and comprehensively sort out, scientifically formulate relevant preliminary plans, and plan to adjust and supplement the quarterly plan. "

In 2021, the Guangzhou Municipal Transportation Bureau piloted the construction time sequence of 6 road quality improvement projects such as airport roads and Dongfeng West Road. Essence As of now, this year's Guangzhou Road Affairs Center has completed the application for the application for the application of 1310 urban roads in the central area. The city's overall planning and implementation of 25 occupation projects, 9 of which are implemented simultaneously with road quality improvement projects. "The reasons for road construction, preparation, and underground survey will all become audit conditions." Xiao Kunsheng said.

Know Duo D

Why is the phenomenon of "zipper" still happen from time to time?

In daily life, the phenomenon of multiple roads still exists. The reporter learned from the Guangzhou Transportation Department that it is more complicated to carry out comprehensive planning and overall planning. In actual engineering, due to the different road traffic conditions, fund payment, project establishment, construction needs, construction period and process, etc., each construction plan and shutdown and switching window periods are different. Construction at the same time.

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