Research Article

Analyzed and Simulated Prediction of Emission Characteristics of Construction Dust Particles under Multiple Pollution Sources

Table 1

Profile of dust monitoring points.

Construction stageMonitoring pointsConstruction dust typesMajor activities

FoundationFoundation excavation areaSilicious dustSoil excavation, slope support, earthwork compaction
Rebar processing areaSilicious dustRebar transportation, processing, and storage
Concrete mixing areaCement dustConcrete mixing and transportation
Road areaSilicious dustEarthworks and construction material transportation

Structural frameFloor areaSilicious dustRebar binding, erection of formwork, scaffolding work, and demolition
Concrete mixing areaCement dustConcrete mixing and transportation
Rebar processing areaSilicious dustRebar transportation, processing, and storage
Timber formwork areaTimber dustTimber formwork and other timber processing
Road areaSilicious dustTransportation of premixed concrete and other construction materials