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1. A Comprehensive Experimental Investigation of Fly-Based Geopolymer Concrete Made with Recycled Concrete Aggregates NSTL国家科技图书文献中心

Paramveer Singh |  Kanish Kapoor -  《Iranian Journal of Science and Technology, Transaction of Civil Engineering》 - 2025,49(2) - 1233~1243 - 共11页

摘要:) based GeoPolymer Concrete (GPC). It is important to |  incorporation of Recycled Concrete Coarse Aggregates (RCCA | ) and Recycled Concrete Fine Aggregates in Fly Ash (FA |  concrete. In the future, GPC can replace conventional |  concrete, which will help to reduce carbon footprint by
关键词: Geopolymer concrete |  Recycled concrete powder |  Recycled concrete aggregates |  Compressive strength |  Capillary suction test |  Microstructural analysis

2. Utilizing an enhanced machine learning approach for geopolymer concrete analysis NSTL国家科技图书文献中心

Diksha |  Dev, Nirendra... -  《Nondestructive Testing and Evaluation》 - 2025,40(3) - 904~931 - 共28页

摘要:The flyash-based geopolymer concrete has been |  geopolymer concrete with ease and better reproducibility. |  concrete determine its mechanical characteristics |  complicated concrete combination CS, STS, and FS. ML models |  FS of GPC concrete, five ML techniques (LR, SVM
关键词: Geopolymer based concrete |  flyash |  machine learning |  ANN |  SVM |  GPR

3. UBFS-Based Fiber-Reinforced Geopolymer Concrete as Jacketing Material for Retrofitting NSTL国家科技图书文献中心

Arnab Kumar Sinha |  Sudip Talukdar -  《Journal of Structural Design and Construction Practice》 - 2025,30(1) - 4024099.1~4024099.9 - 共9页

摘要: geopolymer has gained significant momentum due to its cost | , material characterization of fiber-reinforced geopolymer |  concrete (FRGC) has been investigated, and its |  initially repaired using geopolymer mortar (GM) followed |  ordinary portland based cement (OPC-Cement) mortar (PCM
关键词: Jacketing |  Geopolymer |  Steel fiber |  Ultrafine ground granulated blast furnace slag (UBFS) |  Retrofitting

4. Strength-based design mix methodology of one-part geopolymer concrete using response surface methodology NSTL国家科技图书文献中心

Sharma, Divya |  Singh, Ran Bir -  《Multiscale and multidisciplinary modeling, experiments and design》 - 2025,8(1 Pt.1) - 共23页

摘要: Geopolymer Concrete (GPC) using Response Surface | The study proposed a strength-based design mix |  31-37 MPa normal-strength concrete and were in the |  range of 50-55 MPa for medium-strength concrete. The |  developed in the study for strength-based design of one
关键词: One-part geopolymer concrete |  Response surface methodology |  Normal-strength concrete |  Medium-strength concrete |  Ground granulated blast furnace slag

5. ITZs characterization in full-component geopolymer recycled concrete based on quantitative BSE-EDS images and nanoindentation techniques NSTL国家科技图书文献中心

Wangwen Huo |  Shiping Zhang... -  《Construction and Building Materials》 - 2025,465(Feb.28) - 140249.1~140249.18 - 共18页

摘要: mechanism of ITZs in geopolymer recycled concrete involves |  geopolymer (recycled) concrete. |  interface transition zones (ITZs) in geopolymer recycled |  concrete. A multiple interface model was constructed to |  accurately identify and locate the interfaces in geopolymer
关键词: Geopolymer recycled concrete |  Interfacial transition zones (ITZs) |  Nanoindentation |  Backscattered electron microscopy (BSE) |  Image segmentation |  Formation mechanism

6. Impact of sodium hydroxide molarity on mechanical properties of fly ash–slag-based geopolymer concrete NSTL国家科技图书文献中心

M. Talha Ghafoor |  Shehroze Ali... -  《Proceedings of the Institution of Civil Engineers.Structures and buildings》 - 2025,178(4) - 402~411 - 共10页 - 被引量:1

摘要: poor workability of geopolymer concrete (GPC) is the |  to ordinary Portland cement-based concrete. |  influences the strength development of fly ashslag-based | The requirement of heat curing besides the |  main hurdle in its practical implementation. This
关键词: admixtures |  compressive strength |  flow characteristics |  geopolymers |  UN SDG 9: Industry, innovation and infrastructure |  UN SDG 11: Sustainable cities and communities

7. Estimation of Compressive Strength of Rubberised Slag Based Geopolymer Concrete Using Various Machine Learning Techniques Based Models NSTL国家科技图书文献中心

Sesha Choudary Yelur... |  Karan Singh... -  《Iranian Journal of Science and Technology, Transaction of Civil Engineering》 - 2025,49(2) - 1157~1172 - 共16页

摘要: cement in concrete production. Geopolymer concrete (GPC |  strength of rubberized slag-based GPC. This study |  of rubberized slag-based GPC, leading to more | In the quest for sustainable construction |  practices, researchers have been exploring alternative
关键词: Geopolymer concrete |  Group method of data handling |  M5P |  Compressive strength |  Multivariate adaptive regression splines

8. Multioptimization of FA-Based Geopolymer Concrete Mixes: A Synergistic Approach Using Gray Relational Analysis and Principal Component Analysis NSTL国家科技图书文献中心

Mohd Asif Ansari |  Mohd Shariq... -  《Journal of Structural Design and Construction Practice》 - 2025,30(1) - 4024101.1~4024101.21 - 共21页

摘要:Geopolymer concrete (GPC) is a promising |  substitute for ordinary portland cement concrete (OPCC) due |  its applicability in concrete construction. Several |  characteristics of fly ash (FA)-based GPC. This study aimed to |  to its environmental benefits and better mechanical
关键词: Mix design optimization |  Geopolymer concrete (GPC) |  Fly ash |  Taguchi approach |  Gray rational analysis (GRA) |  Sustainability |  Cost analysis

9. Durability behaviors of calcined kaolin clay-based geopolymer concrete containing different calcium compounds and cured in ambient sub-Saharan climate NSTL国家科技图书文献中心

Yawo Daniel Adufu |  Seick Omar Sore... -  《Construction and Building Materials》 - 2025,465(Feb.28) - 140195.1~140195.15 - 共15页

摘要: geopolymer concrete activated by NaOH solution 12 M and |  on the durability of metakaolin (MK) based |  environment. Sulfuric acid is more aggressive to geopolymer |  resistance of geopolymer concretes is influenced by their | The addition of calcium-rich materials to
关键词: Ambient curing |  Calcium-rich additions |  Durability, geopolymer concrete |  Metakaolin

10. Early strength and durability of tannery sludge/metakaolin based geopolymer as concrete pavement repair material NSTL国家科技图书文献中心

Mantong Jin |  Ganghong Yang... -  《Magazine of concrete research》 - 2025,77(1/2) - 15~30 - 共16页

摘要:Approaches to synthesising rapid geopolymer |  the performance of the TS/MK geopolymer as a repair |  determined, and the durability of the geopolymer was also |  7.52 mg/l. The geopolymer also exhibited good |  processes. A geopolymer repair material that exhibited
关键词: durability |  heavy metals |  high strength in the early stage |  repair material |  tannery sludge
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