Advances in Constructional Engineering

Dust pollution has become a significant factor affecting environmental quality and public health during construction engineering. This paper conducts a comparative analysis of common current dust pollution control technologies, focusing on aspects such as dust suppression efficiency, economy, application scope, and operational convenience. Through field investigations and literature analysis, the practical application effects of mainstream technologies such as spray dust suppression, covering with dust-proof nets, chemical dust suppressants, and closed construction are compared, and optimal solutions for different construction scenarios are proposed. Considering both environmental benefits and cost investment, scientifically selecting and combining multiple control technologies is an effective path to achieve dust management at construction sites.

Construction engineering; Dust pollution; Control technology; Environmental protection; Construction management