What is the standard for pavement removal? Hot spot analysis and structured data on the entire network in the past 10 days
Recently, with the advancement of municipal engineering and road renovation projects in various places, the search volume on "what quota to set up road surface demolition" has increased significantly. This article combines hot topics on the entire network for the past 10 days to analyze the quota standards for road demolition and provides structured data references.
1. The core points of road surface demolition project quota
According to the Ministry of Housing and Urban-Rural Development's "Customer Consumption Quota" (2023 Edition) and the supplementary provisions of various provinces and cities, road surface demolition mainly involves the following quota categories:
| Demolition Type | Quota number | Unit of measurement | Labor fee (yuan) | Machinery fee (yuan) |
|---|---|---|---|---|
| Asphalt concrete pavement | 1-1-1 | 100m² | 850-1200 | 2000-3500 |
| Cement concrete pavement | 1-1-2 | 100m² | 1200-1800 | 3000-5000 |
| Gravel base layer | 1-1-3 | 100m² | 600-900 | 1500-2500 |
2. Recent hot issues
1.Impact of new environmental protection demolition regulations: Many places require low noise and low dust removal processes, resulting in a 10-15% increase in mechanical shift costs.
2.Construction waste disposal fee: Starting from 2024, new garbage sorting and disposal fees must be collected separately (about 80-120 yuan/ton).
3.Night construction coefficient: Cities such as Beijing and Shanghai have clearly increased the labor costs for night construction by 30%.
| area | Environmental protection surcharge | Garbage disposal fee | Night construction coefficient |
|---|---|---|---|
| Beijing | 12% | 100 yuan/ton | 1.3 |
| Shanghai | 15% | 120 yuan/ton | 1.35 |
| Guangzhou City | 10% | 90 yuan/ton | 1.25 |
3. Precautions for applying quota
1.Distinguish the depth of dismantling: If it is within 20cm, it is calculated as ordinary dismantling. If it exceeds 20cm, it must be multiplied by a factor of 1.2.
2.Adjustment of steel bar content: Reinforced concrete pavement needs to be cut in steel bars (+800 yuan/ton).
3.Repairable removal: Some demolition projects that retain grassroots levels will increase labor costs by 20%.
4. Latest industry trends
According to the June report of the China Municipal Engineering Association:
| Technology Trends | Application ratio | Cost impact |
|---|---|---|
| Hydraulic split removal | 42% | Reduce 15% |
| Milling machine removal | 35% | conventional |
| Blasting demolition | 8% | Increased by 30% |
5. Expert advice
1. Priority is given to the local quota stationsLatest supplementary quota(7 provinces have been updated in 2024).
2. Complex projects are recommended to adoptBIM project quantity accounting, the error can be controlled within 3%.
3. Pay attentionMinistry of Housing and Urban-Rural Development Quota DepartmentThe monthly price index of the work and material machine.
Through the above structured data analysis, it can be seen that the application of pavement demolition quota requires comprehensive consideration of multiple factors such as material type, construction technology, and regional policies. It is recommended that all parties in the engineering department update their knowledge base regularly to ensure pricing accuracy.
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