How to deal with construction waste

Do you know how to deal with construction waste? Some people will pull construction waste to the garbage collection station, and they will also pull it to the garbage collection point designated by the community. So how should construction waste be treated? Come with me to see how to deal with construction waste.

How to deal with construction waste 1 1? Using waste building concrete and waste masonry to produce coarse and fine aggregates can be used to produce concrete and mortar with corresponding strength grades or to prepare building materials such as blocks, wallboard and floor tiles. After adding solidified materials, coarse and fine aggregates can also be used for highway pavement base;

2. Using waste bricks to produce aggregates can be used to produce recycled bricks, building blocks, wallboard, floor tiles and other building materials;

3. Dregs can be used for road construction, pile foundation filler, foundation, etc.

4. For the waste wooden construction waste, the wood that has not been obviously damaged can be directly used to rebuild the building, and the seriously damaged wooden components can be used as raw materials for wood recycling boards or papermaking;

5. The waste pavement asphalt mixture can be directly used for recycled asphalt concrete according to a proper proportion;

6. Waste road concrete can be processed into recycled aggregate for preparing recycled concrete;

7. Scrap steel, scrap steel and other scrap metal materials can be directly reused or recycled;

8, waste glass, waste plastics, waste ceramics and other construction waste as the case may be;

9. Waste bricks and tiles are fired clay materials. When crushed and ground into powdery materials, they have pozzolanic activity and can be used as concrete additives instead of fly ash, slag powder and stone powder.

How to deal with construction waste? How to deal with construction waste?

1. Personal construction waste can be used as a filler in rooms in need, such as the bathroom area, but it should be noted that the materials should be treated before use.

2. Construction waste can be used to produce coarse aggregate and fine aggregate, which can be used for wallboard, floor tile and highway pavement base.

3. The highest-tech technology is the construction waste treatment and recycling technology, which classifies or grinds the wastes in the construction waste before reuse.

2. What are the types of construction waste?

1. Garbage generated by land excavation: surface soil (for planting) and deep soil (for backfilling and greening) respectively.

2. Garbage generated by road excavation: concrete road excavation (waste concrete blocks) and asphalt road excavation (waste asphalt concrete blocks) respectively.

3. Garbage generated by the demolition of old buildings: mainly divided into masonry, concrete, wood, plastic, gypsum and mortar, roof waste, steel and non-ferrous metals.

4. Construction waste can be divided into surplus concrete, that is, concrete that has not been used up in the project or concrete and construction waste that has not been used in time due to weather changes, that is, old concrete, mortar mineral materials, wood, metal, paper and other wastes generated during hair cutting and plastering, as well as waste generated from house decoration, that is, waste steel bars and various waste fittings, metal pipe waste, sawdust, shavings and other wastes.