Example of a municipal construction waste treatment programme
It covers a number of aspects from source management to discharge:
Source management:
The planning stage of an urban construction project.
Require building units and unit construction to develop plans and programmes to reduce construction waste.
Encourage the use of assembly building and green building technology to reduce construction waste.
At the same time, the management, classification and storage of waste buildings during the construction process are also strictly regulated.
It is strictly prohibited to mix domestic rubbish and hazardous waste into construction waste.
Collection and transport locations: set up special collection points for construction waste, equipped with classification,
collection containers. During transport, transport vehicles complying with the regulations should be used, and the vehicles should be well sealed to prevent spilling and flying.
At the same time, establish an information and management system for transport vehicles, and carry out real-time monitoring of transport vehicles to ensure that the transport process is standardised and orderly.
Processing and reuse:
According to the different composition and nature of the waste building, different treatment methods are adopted.
For concrete blocks, bricks, etc., they can be recycled through crushing, screening and other processes.
Production of recycled aggregates for road base, building blocks, etc.
For waste wood, waste stone, etc. can be recycled through crushing, screening, etc.
