The quality improvement of stony construction and demolition waste (CDW)

被引：0
|
作者：
Xing, WH [1 ]
Fraaij, A [1 ]
Pietersen, H [1 ]
Rem, P [1 ]
Van Dijk, K [1 ]
机构：
[1] Delft Univ Technol, Fac Civil Engn & Geosci, Sect Mat Sci & Sustainable Construct, NL-2628 GA Delft, Netherlands
来源：
JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION | 2004年 / 19卷 / 03期
关键词：
CDW; concrete rubble; masonry rabble; upgradin; separation technique;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Worldwide construction and demolition waste ( CDW) is currently dumped. To close the building cycle and the building materials cycle by recycling CDW in, high technical applications, the technical quality of stony materials must be improved. For this purpose, concrete rubbles and brick rubbles, the two major stony constituents of CDW, should be separated from each other. Based on the differences in density and content of Fe2O3 between the two materials, a wet method of jigging and a dry method of magnetic separation are effective, tested.
引用
收藏
页码：78 / +
页数：4
相关论文
共 50 条
  • [1] The Quality Improvement of Stony Construction and Demolition Waste (CDW)
    邢伟宏
    Alex Fraaij
    Hans Pietersen
    Peter Rem
    Koen Van Dijk
    JournalofWuhanUniversityofTechnology-MaterialsScience, 2004, (03) : 78 - 80
  • [2] The quality improvement of stony construction and demolition waste (CDW)
    Xing Wei-hong
    Alex Fraaij
    Hans Pietersen
    Peter Rem
    Koen Van Dijk
    Journal of Wuhan University of Technology-Mater. Sci. Ed., 2004, 19 (3): : 78 - 80
  • [3] Ground Improvement by Construction and Demolition Waste (CDW) Soil Mixture Replacement
    Hidalgo, Cesar
    Carvajal, Gloria
    Hincapie, Angela
    Munoz, Fredy
    Hernandez, Mario
    BUILDINGS, 2023, 13 (03)
  • [4] About the Importance of the Construction and Demolition Waste (CDW)
    Chendes, R.
    Bob, C.
    Iures, L.
    Dan, S.
    Tanasie, C.
    MODERN TECHNOLOGIES FOR THE 3RD MILLENNIUM, 2019, : 129 - 132
  • [5] Efflorescence mitigation in construction and demolition waste (CDW) based geopolymer
    Tan, Jiawei
    Cizer, Ozlem
    Vandevyvere, Brecht
    De Vlieger, Jentel
    Dan, Hancheng
    Li, Jiabin
    JOURNAL OF BUILDING ENGINEERING, 2022, 58
  • [6] REVERSE LOGISTICS FOR THE ENVIRONMENTALLY SUSTAINABLE DISPOSAL OF CONSTRUCTION AND DEMOLITION WASTE (CDW)
    Silva Santos, Matheus Henrique
    Penteado Marchesini, Marcia Maria
    REVISTA METROPOLITANA DE SUSTENTABILIDADE, 2018, 8 (02): : 67 - 85
  • [7] Assessment of geopolymers with Construction and Demolition Waste (CDW) aggregates as a building material
    Panizza, Matteo
    Natali, Marco
    Garbin, Enrico
    Tamburini, Sergio
    Secco, Michele
    CONSTRUCTION AND BUILDING MATERIALS, 2018, 181 : 119 - 133
  • [8] Development of Building Material from Geopolymerization of Construction and Demolition Waste (CDW)
    Pathak, Arvind
    Kumar, Sanjay
    Jha, Vinay Kumar
    TRANSACTIONS OF THE INDIAN CERAMIC SOCIETY, 2014, 73 (02) : 133 - 137
  • [9] Construction and demolition waste (CDW) in urban soils as a factor controlling their diversity
    Greinert, Andrzej
    Piernik, Agnieszka
    Grande, Umberto
    Hulisz, Piotr
    GEODERMA, 2024, 449
  • [10] Eco-efficient demolition techniques and sustainable construction and demolition waste (CDW) recycling methods
    Kamrath, P.
    LIFE-CYCLE OF STRUCTURAL SYSTEMS: DESIGN, ASSESSMENT, MAINTENANCE AND MANAGEMENT, 2015, : 1739 - 1745
12345