结合可再生的高密度聚乙烯（HDPE） 混凝土的工程性能：系统评价
摘要
和经济可持续性的解决方案之一。本文全面回顾了以骨料或纤维或胶凝材料形式掺入混凝土中的再生高密度聚乙
烯（HDPE）工程性能的文献。HDPE细骨料混凝土在HDPE-10下观察到，最佳 28天抗压和抗弯强度，在HDPE-5
下观察到劈裂抗拉强度，而对于HDPE粗骨料混凝土，在HDPE掺入量的 10%至 15%范围内和在HDPE-15。同样，
HDPE纤维增强混凝土的 28天弯曲和劈裂抗拉强度分别提高到HDPE-3时 4.9MPa和HDPE-3.5时 4.4MPa的最佳值，
并且高于标准 /普通混凝土基体（HDPE-0）在所有HDPE包含水平。HDPE的疏水性、光滑的表面纹理和非反应性
导致混凝土基体与HDPE之间的结合较弱，从而随着HDPE的增加而降低HDPE混凝土的力学和耐久性性能。总体
而言，这是第一次介绍和分析再生HDPE作为可持续建筑材料的机械和耐久性性能的现状，因此，推动了HDPE混
凝土更好性能和成功应用的研究。
关键词
全文:
PDF参考
[1]Lopez, N.; Collado, E.; Diacos, L.A.; Morente, H.D.
Evaluation of Pervious Concrete Utilizing Recycled HDPE
as Partial Replacement of Coarse Aggregate with Acrylic as
Additive. In Proceedings of the MATEC Web of Conferences,
EDP Sciences, Yogyakarta, Indonesia, 5–7 September 2018.
[2]Habib, M.Z.; Alom, M.M. and Hoque, M.M. Concrete
production using recycled waste plastic as aggregate. J. Civ.
Eng. IEB 2017, 45, 11–17.
[3]Zainal, S.H.; Ali, S. Effect of Fly Ash and HDPE
on Concrete Strength. Politeknik & Kolej Komuniti. J. Eng.
Technol. 2018, 3, 81–89.
[4]Rahman, M.; Islam, A.; Ahmed, M.; Salam, A.
Recycled Polymer Materials as Aggregates for Concrete and
Blocks. J. Chem. Eng. 2013, 27, 53–57.
[5]Peši´c, N.; Živanovi´c, S.; Garcia, R.; Papastergiou, P.
Mechanical properties of concrete reinforced with recycled HDPE
plastic fibres. Constr. Build. Mater. 2016, 115, 362–370.
[6]Tahmasebinia, F.; Niemelä, M.; Sepasgozar, S.M.E.;
Lai, T.Y.; Su, W.; Reddy, K.R.; Shirowzhan, S.; Sepasgozar, S.;
Marroquin, F.A. Three-Dimensional Printing Using Recycled
High-Density Polyethylene: Technological Challenges and
Future Directions for Construction. Buildings 2018, 8, 165.
[7]Poonyakan, A.; Rachakornkij, M.; Wecharatana,
M.; Smittakorn, W. Potential Use of Plastic Wastes for Low
Thermal Conductivity Concrete. Materials. 2018, 11, 1938.
[8]Malagavelli, V.; Patura, N.R. Strength characteristics
of concrete using solid waste an experimental investigation. Int.
J. Earth Sci. Eng. 2011, 4.
[9]Aattache, A.; Mahi, A.; Soltani, R.; Mouli, M.;
Benosman, A.S. Experimental study on thermo-mechanical
properties of Polymer Modified Mortar. Mater. Des. 2013, 52,
459–469.
[10]Naik, T.; Singh, S.; Huber, C.; Brodersen, B. Use of
post-consumer waste plastics in cement-based composites.
Cem. Concr. Res. 1996, 26, 1489–1492.
[11]Mohammed, H.; Sadique, M.; Shaw, A.; Bras, A.
The influence of incorporating plastic within concrete and the
potential use of microwave curing; A review. J. Build. Eng.
2020, 32, 101824.
[12]Gunasekara, C.; Law, D.W.; Setunge, S.; Burgar, I.;
Brkljaca, R. Effect of Element Distribution on Strength in Fly
Ash Geopolymers. ACI Mater. J. 2017, 114, 795–808.
(41 摘要 Views, 22 PDF Downloads)
Refbacks
- 当前没有refback。