DOI: https://doi.org/10.14710/jkli.%25v.%25i.280-

Concrete Recycling

*Ay Lie Han  -  Jurusan Teknik Sipil, Indonesia

Citation Format:
Abstract

Limbah benda uji beton yang tertimbun di Laboratorium Bahan dan Konstruksi, Fakultas Teknik Jurusan Sipil Undip setiap harinya mencapai kubikasi yang cukup tinggi.  Bahan ini merupakan komponen limbah industri yang dapat mempengaruhi tata guna lahan dan merupakan pencemar lingkungan.  Pada proses pembongkaran bangunan lama, volume limbah beton akan lebih besar lagi.  Berbagai usaha telah dilakukan untuk mendaur ulang atau memanfaatkan bahan limbah beton.  Salah satu alternatif yang dipandang baik secara struktur maupun dari segi ilmu lingkungan adalah mendaur ulang dan memakai kembali bahan agregat kasar yang berasal dari bahan beton.  Sifat fisis dan mekanis bahan agregat ini berbeda dengan bahan agregat asli yang berasal dari pemecahan batu.  Faktor-faktor yang sangat berpengaruh adalah kadar resapan yang tinggi, adanya sisa-sisa mortar yang menempel pada agregat dan variasi kualitas bahan dasar yang sulit ditentukan secara tepat.  Tulisan ini membahas perkembangan paling dini dalam bidang daur ulang agregat. Hasil-hasil penelitian yang dilaksanakan oleh Laboratorium Bahan dan Konstruksi, Fakultas Teknik Jurusan Sipil Undip akan di evaluasi secara singkat.

Kata kunci: agregat daur ulang (RCA), kuat tekan, sifat-sifat agregat, ilmu lingkungan

Permalink: http://www.ejournal.undip.ac.id/index.php/mkts/article/view/3946

[How to cite: Han A.Y., 2006, Concrete Recycling, Jurnal Media Komunikasi Teknik Sipil, Volume 14, Nomor 2, pp. 198-205]

Fulltext
Keywords: agregat daur ulang (RCA), kuat tekan, sifat-sifat agregat, ilmu lingkungan

Article Metrics:

Article Info
Section: Articles
Language : EN
Recent articles
Durabilitas Laston dengan Filler Abu Gambut Pengaruh Kadar Air Optimum dengan Variasi Kepadatan terhadap Potensi dan Tekanan Mengembang pada Tanah Ekspansif Penggunaan Pecahan Genteng sebagai Agregat untuk Lapis Fondasi Perkerasan Lentur More recent articles
Most cited articles
Analisis Perbandingan Kontrak Tradisional dan Kontrak Berbasis Kinerja (KBK) Berdasarkan Risiko Persepsi Kontraktor dengan Metode Analytical Hierarchy Process (AHP) Pembangkitan Data Debit dan Skenario Pola Tanam Daerah Irigasi Embung Suruhan Model Pengelolaan Irigasi Memperhatikan Kearifan Lokal Analisis Keseimbangan Jumlah Armada Angkutan Umum Berdasarkan Kebutuhan Penumpang Durabilitas Laston dengan Filler Abu Gambut More cited articles

Last update:

No citation recorded.

Last update: 2024-11-20 07:21:09

  1. Study of ASR in concrete with recycled aggregates: Influence of aggregate reactivity potential and cement type

    Barreto Santos M.. Construction and Building Materials, 127 , 2020. doi: 10.1016/j.conbuildmat.2020.120743

  2. Potential water pollution from recycled concrete aggregate material

    Purdy K.. Marine and Freshwater Research, 72 (1), 2020. doi: 10.1071/MF19354

  3. Valorization of concrete waste in swelling clay’s treatment

    Sekkel A.. Innovative Infrastructure Solutions, 6 (1), 2021. doi: 10.1007/s41062-020-00373-0

  4. Effect of recycled aggregate treatment techniques on the durability of concrete: A comparative evaluation

    Kazmi S.M.S.. Construction and Building Materials, 127 , 2020. doi: 10.1016/j.conbuildmat.2020.120284

  5. Barriers to reusing and recycling office fit-out: An exploratory analysis of demolition processes and product features

    Fini A.A.F.. Construction Economics and Building, 20 (4), 2020. doi: 10.5130/AJCEB.v20i4.7061

  6. Statistical approach for the design of structural self-compacting concrete with fine recycled concrete aggregate

    Revilla-Cuesta V.. Mathematics, 8 (12), 2020. doi: 10.3390/math8122190

  7. Innovative technologies for recycling End-of-Life concrete waste in the built environment

    Gebremariam A.T.. Resources, Conservation and Recycling, 127 , 2020. doi: 10.1016/j.resconrec.2020.104911

  8. Efficient application of cellulose pulp and paper production wastes to produce sustainable construction materials

    Mymrin V.. Construction and Building Materials, 127 , 2020. doi: 10.1016/j.conbuildmat.2020.120604

  9. A sustainable approach to reuse of treated domestic wastewater in construction incorporating admixtures

    Arooj M.F.. Journal of Building Engineering, 33 , 2021. doi: 10.1016/j.jobe.2020.101616

  10. Pulsed Discharge Plasmas in Contact with Water and their Applications

    Akiyama H.. IEEJ Transactions on Electrical and Electronic Engineering, 16 (1), 2021. doi: 10.1002/tee.23282

  11. Promoting the sustainable development of the recycling market of construction and demolition waste: A stakeholder game perspective

    Su Y.. Journal of Cleaner Production, 127 , 2020. doi: 10.1016/j.jclepro.2020.122281

  12. Using recycled construction and demolition waste products: A review of stakeholders’ perceptions, decisions, and motivations

    Shooshtarian S.. Recycling, 5 (4), 2020. doi: 10.3390/recycling5040031

  13. Recycling of the end-of-life lightweight aggregate concrete (LWAC) with a novel approach

    Huang L.. Journal of Cleaner Production, 127 , 2020. doi: 10.1016/j.jclepro.2020.123099

  14. Decontamination of concrete waste from nuclear power plant decommissioning in South Korea

    Han S.. Annals of Nuclear Energy, 127 , 2020. doi: 10.1016/j.anucene.2020.107795

  15. Life Cycle Costing for Decision Making in Construction and Demolition Waste Management: A Critical Review

    Illankoon I.M.C.S.. Advances in Science, Technology and Innovation, 2021. doi: 10.1007/978-3-030-48465-1_28

  16. Comparative analysis on costs and benefits of producing natural and recycled concrete aggregates: A South African case study

    Ohemeng E.A.. Case Studies in Construction Materials, 13 , 2020. doi: 10.1016/j.cscm.2020.e00450

  17. Study on frost resistance and vegetation performance of seashell waste pervious concrete in cold area

    Wang D.. Construction and Building Materials, 127 , 2020. doi: 10.1016/j.conbuildmat.2020.120758

  18. Information sharing in reverse logistics supply chain of demolition waste: A systematic literature review

    Wijewickrama M.K.C.S.. Journal of Cleaner Production, 127 , 2021. doi: 10.1016/j.jclepro.2020.124359

  19. Strength and durability characteristics of binary blended recycled coarse aggregate concrete containing microsilica and metakaolin

    Rais M.S.. Innovative Infrastructure Solutions, 5 (3), 2020. doi: 10.1007/s41062-020-00365-0

  20. Implementation of life cycle based tools in the circular economy context—case study of plastic waste

    Joachimiak-Lechman K.. Sustainability (Switzerland), 12 (23), 2020. doi: 10.3390/su12239938

  21. Effect of peach shell as lightweight aggregate on mechanics and creep properties of concrete

    Wu F.. European Journal of Environmental and Civil Engineering, 24 (14), 2020. doi: 10.1080/19648189.2018.1515667

  22. Utilization of waste concrete powder with different particle size as absorbents for SO2 reduction

    Liu D.. Construction and Building Materials, 127 , 2021. doi: 10.1016/j.conbuildmat.2020.121005

  23. Modeling and predicting chloride diffusion in recycled aggregate concrete

    Yu Y.. Construction and Building Materials, 127 , 2020. doi: 10.1016/j.conbuildmat.2020.120620

  24. Laboratory-scale study and semi-industrial validation of viability of inorganic CDW fine fractions as SCMs in blended cements

    Moreno-Juez J.. Construction and Building Materials, 127 , 2021. doi: 10.1016/j.conbuildmat.2020.121823

  25. The Effect of Fly Ash and Recycled Aggregate on the Strength and Carbon Emission Impact of FRCCs

    Lee J.W.. International Journal of Concrete Structures and Materials, 14 (1), 2020. doi: 10.1186/s40069-020-0392-6