Research Characteristics of Ho Chi Minh City Construction Waste and Propose Solutions for Treatment and Recycling

  • VINH-TRONG BUI
  • HUNG-THE VO
  • NGOC-LOI DANG
  • VAN-THONG PHAM
  • HAI-BANG NGO

Abstract

ABSTRACT

Urbanization and rapid population growth lead to considerable growth in generating municipal solid waste (MSW), with more than 20 % construction solid waste (CSW). Recycling CSW can save natural resources, land, social resources and reduce environmental pollution. This study presents methods for treatment and recycling of CSW for a case study in Ho Chi Minh city. To achieve the objective, the following approaches are
implemented. First, construction solid waste in HCM city, including source, amount, and composition, is briefly described. Second, two ways of classification for treatment and recycling of CSW are introduced. Last, treatment technology for CSW components is presented. The result shows that the proposed technique is promising to be applied for treating and recycling CSW for long-term operation and minimizing environmental impacts.

Keywords: Construction waste; recycled waste; waste treatment; waste management.

điểm /   đánh giá
Published
2022-08-19
Issue
No. 08 (2022): Tạp chí Xây dựng
Section
SCIENTIFIC RESEARCH