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  1. Dual-function valorization of low-grade fly ash via zeolitization for environmental remediation and concrete enhancement

    Article • Green Technologies and Sustainability, October 2026, Elsevier

    Dr Januarti Jaya ekaputri

  2. Hydraulic conductivity of CFBC fly ash-based geopolymer: Toward sustainable liner materials

    Article • Green Technologies and Sustainability, April 2026, Elsevier

    Dr Januarti Jaya ekaputri, Dr.Eng kefiyalew zerfu

  3. Enhancing low-quality fly ash geopolymer paste with polyvinyl alcohol (PVA) fiber under steam curing: Toward improved mechanical performance and future applications of fibrous paste

    Article • Next Materials, April 2026, Elsevier

    Dr Januarti Jaya ekaputri

  4. High strength and highly permeable 3D-printed plastic gyroid TPMS structures for pervious pavement applications

    Article • International Journal of Pavement Engineering, March 2026, Taylor & Francis

    Dr Januarti Jaya ekaputri

  5. Capillary Imbibition of Concrete Containing Cold Bonded Fly Ash-Based Lightweight Aggregate in a Salt Environment

    Article • Civil Engineering Dimension, March 2026, Petra Christian University

    Dr Januarti Jaya ekaputri

  6. Shear Behavior of Small-Scale Continuous Hidden Beams Using Tied and Spiral Stirrups

    Article • Civil Engineering Journal, January 2026, Italian Journal of Science and Engineering

    Dr Januarti Jaya ekaputri

  7. Managing Biofouling from Ships in Indonesia: Regulation versus Implementation

    Article • BIO Web of Conferences, January 2026, EDP Sciences

    Dr Januarti Jaya ekaputri

  8. Transforming Sidoarjo Volcanic Mud as Nano Filler to Improve Mechanical Properties of Hydrogel-Based Self-Healing Mortar

    Article • January 2026, Springer Science + Business Media

    Dr Januarti Jaya ekaputri

  9. Synthesis of nanoclay from Sidoarjo mud volcano by sonication method: particle breakage kinetics and mechanism

    Article • Chemical Papers, December 2025, Springer Science + Business Media

    Dr Januarti Jaya ekaputri

  10. Valorization of bauxite residue for sustainable construction materials: Chemical, thermal, and mechanical properties

    Article • Cleaner Waste Systems, December 2025, Elsevier

    Dr Januarti Jaya ekaputri

  11. Potential use of fly ash based nano silica as mineral additive to improve the mechanical properties of self-healing mortar

    Article • Case Studies in Construction Materials, December 2025, Elsevier

    Dr Januarti Jaya ekaputri

  12. Run-of-mine bauxite processing residue recovery from the mining industry for the production of artificial aggregate geopolymer paste

    Article • Case Studies in Chemical and Environmental Engineering, December 2025, Elsevier

    Dr Januarti Jaya ekaputri

  13. Flocculant Assisted Treatment of Suspended Sidoarjo Mud

    Article • Jurnal Penelitian Pendidikan IPA, November 2025, Universitas Mataram

    Dr Januarti Jaya ekaputri

  14. Innovative cement replacement using calcined bauxite residue: enhancing environmental sustainability in the construction sector

    Article • IOP Conference Series Earth and Environmental Science, November 2025, Institute of Physics Publishing

    Dr Januarti Jaya ekaputri

  15. Life cycle environmental impact of flexural steel reinforced concrete beams under the coupled degradation of crack development and steel corrosion attack using a stochastic approach

    Article • Construction and Building Materials, October 2025, Elsevier

    Dr Januarti Jaya ekaputri

  16. Effects of HVFA with the addition of bottom ash, NaOH, and CaCO3 on self-compacting concrete (SCC) in tidal environments

    Article • Case Studies in Construction Materials, July 2025, Elsevier

    Dr Januarti Jaya ekaputri

  17. The Influence of Precursor to Activator Ratio and Curing Temperature on Geopolymer Paste with One-Part Method

    Article • Civil Engineering Journal, July 2025, Italian Journal of Science and Engineering

    Dr Januarti Jaya ekaputri

  18. Biogrouting with microbial-induced carbonate precipitation (MICP) for improving the physical and mechanical properties of granular soils potential liquefaction

    Article • MethodsX, June 2025, Elsevier

    Nur Ayu Diana, Dr Januarti Jaya ekaputri

  19. Utilization of Soil Microbial Community to Enhance Mechanical Properties of Geopolymer Paste for Sustainable Construction Materials

    Article • Case Studies in Construction Materials, May 2025, Elsevier

    Dr Januarti Jaya ekaputri

  20. Dynamic Analysis of MICP-Stabilized Soil and Liquefiable Soil With Varying Salinity Levels

    Article • Civil Engineering Journal, April 2025, Italian Journal of Science and Engineering

    Nur Ayu Diana, Dr Januarti Jaya ekaputri

  21. Short-Term Performance of HVFA-SCC Incorporating Bottom Ash, Sodium Hydroxide, and Calcium Carbonate: Physical and Mechanical Properties

    Article • January 2025, Springer Science + Business Media

    Dr Januarti Jaya ekaputri

  22. Effect of Iron Removal for Quality Improvement of Low-Grade Fly Ash on its Application in Green Concrete

    Article • January 2025, Springer Science + Business Media

    Dr Januarti Jaya ekaputri

  23. Geometry-Dominated Potassium Release from Porous Metakaolin-Based Geopolymers for Sustainable Fertilization

    Article • January 2025, Elsevier

    Dr Januarti Jaya ekaputri

  24. Run-of-Mine Bauxite Processing Residue Recovery from the Mining Industry for the Production of Artificial Aggregate Geopolymer Paste

    Article • January 2025, Elsevier

    Dr Januarti Jaya ekaputri

  25. The Effect of Biofouling on Cement based Concrete Substrate: Insights from Microfouling and Macrofouling Growth

    Article • BIO Web of Conferences, January 2025, EDP Sciences

    Dr Januarti Jaya ekaputri

  26. One Part Method for Making Geopolymer Paste using Flocculated Sidoarjo Mud

    Article • Archives of Metallurgy and Materials, December 2024, Polish Academy of Sciences Chancellery

    Dr Januarti Jaya ekaputri

  27. Sustainable construction materials: a bibliometric analysis of research on bauxite residues utilization in artificial aggregate production

    Article • IOP Conference Series Earth and Environmental Science, December 2024, Institute of Physics Publishing

    Dr Januarti Jaya ekaputri

  28. Effect of Mixing Sequence on Green Concrete Using Artificial Coarse Aggregate

    Article • Journal of Civil Engineering, November 2024, Lembaga Penelitian dan Pengabdian kepada Masyarakat ITS

    Dr Januarti Jaya ekaputri

  29. The Potential of Seawater in Geopolymer Mixtures – Effect of Alkaline Activator, Seawater, and Steam Curing on the Strength of Geopolymer Paste

    Article • Journal of Ecological Engineering, October 2024, Wydawnictwo Naukowe Gabriel Borowski (WNGB)

    Dr Januarti Jaya ekaputri

  30. The Effect of Fiber on the Green Strength and Buildability of High-Strength 3D Printing Concrete

    Article • Archives of Metallurgy and Materials, September 2024, Polish Academy of Sciences Chancellery

    Dr Januarti Jaya ekaputri

  31. A review of aluminosilicate sources from inorganic waste for geopolymer production: Sustainable approach for hydrocarbon waste disposal

    Article • Cleaner Materials, September 2024, Elsevier

    Dr Januarti Jaya ekaputri

  32. The influence of variations in salinity levels on the biocementing process on soil improvement of liquefaction potential

    Article • IOP Conference Series Earth and Environmental Science, July 2024, Institute of Physics Publishing

    Nur Ayu Diana, Dr Januarti Jaya ekaputri

  33. Utilization Of Buton Asphalt Solid Waste (ASW) Waste Bitumen Extraction In Concrete

    Article • Journal of Advanced Civil and Environmental Engineering, June 2024, Universitas Islam Sultan Agung

    Dr Januarti Jaya ekaputri

  34. Porous pot to protect mangrove propagules

    Article • Resources Conservation & Recycling Advances, May 2024, Elsevier

    Dr Januarti Jaya ekaputri

  35. Bacteria Isolation of Kerosene Contaminated Asphalt Waste (Asbuton)

    Article • IOP Conference Series Earth and Environmental Science, February 2024, Institute of Physics Publishing

    Dr Januarti Jaya ekaputri

  36. Durability of high-volume fly ash concrete incorporating microbes and bottom ash under accelerated chloride attack

    Article • January 2024, American Institute of Physics

    Dzikrie Fikriyan Syah, Dr Januarti Jaya ekaputri

  37. The effect of acid attack on CFBC fly ash-based geopolymer paste with different alkaline activator

    Article • January 2024, American Institute of Physics

    Dr Januarti Jaya ekaputri

  38. Biocementing process to improve the physical and mechanical properties of saline soils that have the potential for liquefaction

    Article • January 2024, American Institute of Physics

    Dr Januarti Jaya ekaputri, Nur Ayu Diana

  39. Green Protective Layer from Geopolymer Mortars for Portland Concrete Exposed to Real Marine Environment

    Article • January 2024, Elsevier

    Dr Januarti Jaya ekaputri

  40. Utilization Of Soil Microbial Communities To Enhance Mechanical Properties of Geopolymer Paste for Sustainable Construction Materials

    Article • January 2024, Elsevier

    Dr Januarti Jaya ekaputri

  41. Performance of Artificial Coarse Aggregates from a Mixture of Hampangen Clay and Palm Shell Charcoal by Geopolymerization Method

    Article • Civil Engineering and Architecture, September 2023, Horizon Research Publishing Co., Ltd.

    Dr Januarti Jaya ekaputri

  42. Effect of Borax on Very High Calcium Geopolymer Concrete

    Article • International Journal on Advanced Science Engineering and Information Technology, August 2023, Insight Society

    Dr Januarti Jaya ekaputri

  43. External Shear Strengthening of RC Beams with Anchored Geopolymer Fiber Mortar Panel: An Experimental Study

    Article • Materials Science Forum, June 2023, Trans Tech Publications

    Dr Januarti Jaya ekaputri

  44. Study of Self Compacting Geopolymer Concrete (SCGC) haunch beams at monotonic loading and loading-unloading scheme

    Article • IOP Conference Series Earth and Environmental Science, June 2023, Institute of Physics Publishing

    Dr Januarti Jaya ekaputri

  45. The characteristic of very high-performance concrete (VHPC)

    Article • IOP Conference Series Earth and Environmental Science, June 2023, Institute of Physics Publishing

    Dr Januarti Jaya ekaputri

  46. Geopolymer Haunch Beam‒Column Connection Behavior

    Article • Arabian Journal for Science and Engineering, May 2023, Springer Science + Business Media

    Dr Januarti Jaya ekaputri

  47. The effect of NaOH molarity on the performance of geopolymer concrete using fly ash from North Sumatera and Aceh

    Article • January 2023, American Institute of Physics

    Dr Januarti Jaya ekaputri

  48. Corrosion Rate and Weight Loss of Geopolymer Mortar Coated Concrete Specimens with Different Thicknesses

    Article • E3S Web of Conferences, January 2023, EDP Sciences

    Dr Januarti Jaya ekaputri

  49. The Application of Microbes to the Fly Ash-Based Alkali-Activated Material Performance Containing Slag

    Article • January 2023, Springer Science + Business Media

    Dr Januarti Jaya ekaputri

  50. The Effect of GGBFS and Additional Cement, Water, and Superplasticizer on the Mechanical Properties of Workable Geopolymer Concrete

    Article • January 2023, Springer Science + Business Media

    Dr Januarti Jaya ekaputri

  51. The Effect of Replacing Natural Aggregate with Geopolymer Artificial Aggregates on Air Voids of Hot Mix Asphalt

    Article • January 2023, Springer Science + Business Media

    Dr Januarti Jaya ekaputri

  52. Utilization of High-Volume Fly Ash in Pervious Concrete Mixtures for Mangrove Conservation

    Article • January 2023, Elsevier

    Dr Januarti Jaya ekaputri

  53. The effect of reinforcement ratio on the flexural performance of alkali-activated fly ash-based geopolymer concrete beam

    Article • Heliyon, December 2022, Elsevier

    Dr.Eng kefiyalew zerfu, Dr Januarti Jaya ekaputri

  54. Experimental and analytical study for shear strengthening of reinforced-concrete beams using a prefabricated geopolymer–mortar panel

    Article • Case Studies in Construction Materials, December 2022, Elsevier

    Dr Januarti Jaya ekaputri

  55. Mix Design Formulation and Stress-Strain Relationship of Fly Ash-Based Workable Geopolymer Concrete: an Experimental Study

    Article • International Review of Civil Engineering (IRECE), July 2022, Praise Worthy Prize

    Dr Januarti Jaya ekaputri

  56. THE EFFECT OF RE-CALCINATION FLY ASH ON GEOPOLYMER PERFORMANCE

    Article • Proceedings of International Structural Engineering and Construction, July 2022, ISEC Press

    Dr Januarti Jaya ekaputri

  57. Autoclaved Aerated Concrete (AAC) made from Sidoarjo mud (Lusi mud)

    Article • GCISTEM Proceeding, April 2022, Global Conference on Innovation in Science Technology Engineering and Mathematics (GCISTEM)

    Dr Januarti Jaya ekaputri

  58. Circular Economy of Coal Fly Ash and Silica Geothermal for Green Geopolymer: Characteristic and Kinetic Study

    Article • Gels, April 2022, MDPI AG

    Dr Januarti Jaya ekaputri

  59. Corrigendum to Green geopolymer cement with dry activator from geothermal sludge and sodium hydroxide [J. Clean. Prod., vol. 293, 15 April 2021, 126143]

    Article • Journal of Cleaner Production, April 2022, Elsevier

    Dr Januarti Jaya ekaputri

  60. Shear-bond behavior of self-compacting geopolymer concrete to conventional concrete

    Article • Construction and Building Materials, February 2022, Elsevier

    Dr Januarti Jaya ekaputri

  61. Texture and Skid Resistance of Asphalt Concrete Surface Course Incorporating Geopolymer Artificial Aggregates

    Article • January 2022, Springer Science + Business Media

    Dr Januarti Jaya ekaputri

  62. Influence of Fly Ash-Based Geopolymers on Treated-Contaminated Soil Properties

    Article • International Journal on Advanced Science Engineering and Information Technology, December 2021, Insight Society

    Dr Januarti Jaya ekaputri

  63. Nonlinear finite element study on element size effects in alkali-activated fly ash based reinforced geopolymer concrete beam

    Article • Case Studies in Construction Materials, December 2021, Elsevier

    Dr.Eng kefiyalew zerfu, Dr Januarti Jaya ekaputri

  64. Self-Compacting-Geopolymer-Concrete (SCGC) Retrofitted Haunch

    Article • International Journal on Engineering Applications (IREA), July 2021, Praise Worthy Prize

    Dr Januarti Jaya ekaputri

  65. Pengaruh Penambahan Mikroba untuk Meningkatkan Kepadatan Pasta Berbahan Fly Ash

    Article • Jurnal Manejemen Aset Infrastruktur & Fasilitas, July 2021, Lembaga Penelitian dan Pengabdian kepada Masyarakat ITS

    Dr Januarti Jaya ekaputri

  66. ASPHALT CONCRETE MIXTURE PRODUCED USING RECLAIMED ASPHALT PAVEMENT AND FLY ASH AS ARTIFICIAL AGGREGATE AND FILLER

    Article • Jurnal Teknologi (Sciences & Engineering), June 2021, Penerbit UTM Press

    Dr Januarti Jaya ekaputri

  67. Deflection Function Formulation for Simply Supported thin Plate Using Variational Approach

    Article • May 2021, Sciencedomain International

    Dr.Eng kefiyalew zerfu, Dr Januarti Jaya ekaputri

  68. Improving Geopolymer Characteristics with Addition of Poly-Vinyl Alcohol (PVA) Fibers

    Article • Civil Engineering Dimension, April 2021, Petra Christian University

    Dr Januarti Jaya ekaputri

  69. Full-Genome Sequence of Bacillus safensis Strain IDN1, Isolated from Commercially Available Natto in Indonesia

    Article • Microbiology Resource Announcements, April 2021, ASM Journals

    Dr Januarti Jaya ekaputri

  70. Green geopolymer cement with dry activator from geothermal sludge and sodium hydroxide

    Article • Journal of Cleaner Production, April 2021, Elsevier

    Dr Januarti Jaya ekaputri

  71. The comparison of regulations on fly ash as a hazardous waste in Indonesia and several countries

    Article • MEDIA KOMUNIKASI TEKNIK SIPIL, February 2021, Center of Biomass and Renewable Energy (CBIORE)

    Dr Januarti Jaya ekaputri

  72. Effect of microbes addition on the properties and surface morphology of fly ash-based geopolymer paste

    Article • Journal of Building Engineering, January 2021, Elsevier

    Dr Januarti Jaya ekaputri, Setyo Budi Kurniawan

  73. THE IMPACT OF OPEN DUMPING METHOD IN NGIPIK LANDFILL INVESTIGATED WITH ELECTRICAL RESISTIVITY TOMOGRAPHY (ERT) AND VERY LOW-FREQUENCY ELECTROMAGNETIC (VLF-EM)

    Article • International Journal of Geomate, September 2020, International Journal of Geomate

    Dr Januarti Jaya ekaputri

  74. Effect of Chloride Ions on Concrete with Geopolymer Coatings in Coastal Area

    Article • IOP Conference Series Earth and Environmental Science, May 2020, Institute of Physics Publishing

    Dr Januarti Jaya ekaputri

  75. Combination of precipitated-calcium carbonate substitution and dilute-alkali fly ash treatment in a very high-volume fly ash cement paste

    Article • Construction and Building Materials, February 2020, Elsevier

    Dr Hamzah Fansuri, Dr Januarti Jaya ekaputri

  76. Effect of embedment length on bond strength of geopolymer concrete

    Article • January 2020, American Institute of Physics

    Ratni Nurwidayati, Dr Januarti Jaya ekaputri

  77. Compressive strength of medium calcium fly ash based geopolymer paste

    Article • IOP Conference Series Earth and Environmental Science, January 2020, Institute of Physics Publishing

    Dr Januarti Jaya ekaputri

  78. CRACKED SOILS BEHAVIOR DUE TO DRYING CONDITIONS USING A FUZZY C-MEANS METHOD

    Article • International Journal of Geomate, December 2019, International Journal of Geomate

    Dr Januarti Jaya ekaputri

  79. The effect of alkali concentration on chloride penetration in geopolymer concrete

    Article • IOP Conference Series Materials Science and Engineering, October 2019, Institute of Physics Publishing

    Dr Januarti Jaya ekaputri

  80. Low heat concrete hydration thermal reduction with bioconc

    Article • IOP Conference Series Materials Science and Engineering, October 2019, Institute of Physics Publishing

    Dr Januarti Jaya ekaputri

  81. The Effects of Na2SiO3/NaOH Ratios on the Volumetric Properties of Fly Ash Geopolymer Artificial Aggregates

    Article • Materials Science Forum, August 2019, Trans Tech Publications

    Ervina Ahyudanari, I Dewa Made Alit Karyawan, Dr Januarti Jaya ekaputri

  82. Assessment to Mechanical Material Properties of Natural and Metakaolin based Geopolymer Stabilized Soil

    Article • IOP Conference Series Materials Science and Engineering, January 2019, Institute of Physics Publishing

    Dr Januarti Jaya ekaputri

  83. Bond Behaviour Between Reinforcing Bars and Geopolymer Concrete By Using Pull-out Test

    Article • MATEC Web of Conferences, January 2019, EDP Sciences

    Ratni Nurwidayati, Dr Januarti Jaya ekaputri

  84. Methods to Characterize Fly Ash Quality in the Field

    Article • International Journal on Advanced Science Engineering and Information Technology, June 2018, Insight Society

    Dr Januarti Jaya ekaputri

  85. Characterization of Reclaimed Asphalt Pavement (RAP) as a road pavement material (National Road Waru, Sidoarjo)

    Article • MATEC Web of Conferences, January 2018, EDP Sciences

    Dr Januarti Jaya ekaputri

  86. Mechanical properties of concrete composed of sintered fly ash lightweight aggregate

    Article • MATEC Web of Conferences, January 2018, EDP Sciences

    Dr Januarti Jaya ekaputri

  87. The influence of molarity variations to the mechanical behavior of geopolymer concrete

    Article • MATEC Web of Conferences, January 2018, EDP Sciences

    Dr Januarti Jaya ekaputri

  88. The effect of additional aluminium to the strength of geopolymer paste

    Article • MATEC Web of Conferences, January 2018, EDP Sciences

    Dr Januarti Jaya ekaputri

  89. Effects of microbial agents to the properties of fly ash-based paste

    Article • MATEC Web of Conferences, January 2018, EDP Sciences

    Dr Januarti Jaya ekaputri

  90. Characterization and compressive strength of fly ash based-geopolymer paste

    Article • MATEC Web of Conferences, January 2018, EDP Sciences

    Dr Januarti Jaya ekaputri

  91. Physical and Chemical Character of Fly Ash of Coal Fired Power Plant in Java

    Article • IOP Conference Series Materials Science and Engineering, November 2017, Institute of Physics Publishing

    Dr Januarti Jaya ekaputri

  92. Study on The Geopolymer Concrete Properties Reinforced with Hooked Steel Fiber

    Article • IOP Conference Series Materials Science and Engineering, November 2017, Institute of Physics Publishing

    Dr Januarti Jaya ekaputri

  93. Effect of Activators on Strength of Hybrid Alkaline Cement

    Article • IOP Conference Series Materials Science and Engineering, May 2017, Institute of Physics Publishing

    Dr Hamzah Fansuri, Dr Januarti Jaya ekaputri

  94. The Influence of Salt Water on Chloride Penetration in Geopolymer Concrete

    Article • MATEC Web of Conferences, January 2017, EDP Sciences

    Dr Januarti Jaya ekaputri

  95. The Effect of Temperature Curing on Geopolymer Concrete

    Article • MATEC Web of Conferences, January 2017, EDP Sciences

    Triwulan Triwulan, Dr Januarti Jaya ekaputri

  96. The Effect of High Temperature on Compression Strength of Geopolymer Paste

    Article • MATEC Web of Conferences, January 2017, EDP Sciences

    Dr Januarti Jaya ekaputri

  97. Optimizing High Performance Self Compacting Concrete

    Article • MATEC Web of Conferences, January 2017, EDP Sciences

    Dr Januarti Jaya ekaputri

  98. Properties of Mn0.4Zn0.6Fe2O4 and Mn0.6Zn0.4Fe2O4 as Nanocatalyst for Ammonia Production

    Article • MATEC Web of Conferences, January 2017, EDP Sciences

    Dr. Poppy Puspitasari, Dr Januarti Jaya ekaputri

  99. Chemical and Physical Characterization of Fly Ash as Geopolymer Material

    Article • MATEC Web of Conferences, January 2017, EDP Sciences

    Dr Januarti Jaya ekaputri

  100. An approximate deflection function for simply supported quadrilateral thin plate by variational approach

    Article • January 2017, American Institute of Physics

    Dr.Eng kefiyalew zerfu, Dr Januarti Jaya ekaputri

  101. The effect of sintering temperature on the properties of metakaolin artificial lightweight aggregate

    Article • January 2017, American Institute of Physics

    Dr Januarti Jaya ekaputri

  102. Factors influencing strength and setting time of fly ash based-geopolymer paste

    Article • MATEC Web of Conferences, January 2017, EDP Sciences

    Dr Januarti Jaya ekaputri

  103. An Investigation of Damage Factors in Industrial Scale of Light-Weight Bricks Production

    Article • MATEC Web of Conferences, January 2017, EDP Sciences

    Dr Januarti Jaya ekaputri

  104. The effect of steam curing on chloride penetration in geopolymer concrete

    Article • MATEC Web of Conferences, January 2017, EDP Sciences

    Dr Januarti Jaya ekaputri

  105. The Application of PVA Fiber to Improve the Mechanical Properties of Geopolymer Concrete

    Article • MATEC Web of Conferences, January 2017, EDP Sciences

    Dr Januarti Jaya ekaputri

  106. Mechanical Properties of Geopolymer Concrete Exposed to Combustion

    Article • MATEC Web of Conferences, January 2017, EDP Sciences

    Dr Januarti Jaya ekaputri

  107. Damage Process of Concrete Around Anchor Frame Inside Footing for Steel Pier

    Article • Procedia Engineering, January 2017, Elsevier

    Dr Januarti Jaya ekaputri

  108. Effect of Curing Temperature and Fiber on Metakaolin-based Geopolymer

    Article • Procedia Engineering, January 2017, Elsevier

    Dr Januarti Jaya ekaputri

  109. Modeling the Cyclic Response of Perfobond-rib Shear Connectors

    Article • Procedia Engineering, January 2017, Elsevier

    Dr Januarti Jaya ekaputri

  110. Performance of Headed Stud on Steel-concrete Composite Bridge Deck as Shear Connector Subjected to Normal Force

    Article • Procedia Engineering, January 2017, Elsevier

    Dr Januarti Jaya ekaputri

  111. The influence of plain bar on bond strength of geopolymer concrete

    Article • January 2017, American Institute of Physics

    Dr Januarti Jaya ekaputri

  112. The relationship between Vickers microhardness and compressive strength of functional surface geopolymers

    Article • January 2017, American Institute of Physics

    Dr Januarti Jaya ekaputri

  113. The relationship between vickers microhardness and compressive strength of functional surface geopolymers

    Article • January 2017, American Institute of Physics

    Dr Januarti Jaya ekaputri

  114. Experimental Study on Internal RH of BFS Mortars at Early Age

    Article • Materials Science Forum, May 2016, Trans Tech Publications

    Dr Januarti Jaya ekaputri

  115. Properties of Y3Fe5O12 (YIG) as Nanocatalyst for Ammonia Formation Produced from Magnetic Induction Method (MIM)

    Article • Materials Science Forum, May 2016, Trans Tech Publications

    Dr. Poppy Puspitasari, Noorhana Yahya, Dr Januarti Jaya ekaputri

  116. Mechanical Properties of Volcanic Ash Based Geopolymer Concrete

    Article • Materials Science Forum, May 2016, Trans Tech Publications

    Dr. Poppy Puspitasari, Dr Januarti Jaya ekaputri

  117. Synthesis and Characterization of Ni<sub>0.8</sub>Zn<sub>0.2</sub>Fe<sub>2</sub>O<sub>4 </sub> Nanoparticles by Self-Combustion Technique

    Article • Materials Science Forum, May 2016, Trans Tech Publications

    Dr Januarti Jaya ekaputri

  118. Pemanfaatan Mikrobakteri Terhadap Beton Mutu Tinggi dengan Tambahan Silica Fume

    Article • Jurnal Teknik ITS, March 2016, Lembaga Penelitian dan Pengabdian kepada Masyarakat ITS

    Dr Januarti Jaya ekaputri

  119. Properties and Application of Geopolymers

    Article • January 2016, Trans Tech Publications

    Dr Januarti Jaya ekaputri

  120. Effect of Silica Fume and Glass Powder on High-Strength Paste

    Article • Key Engineering Materials, January 2016, Trans Tech Publications

    Dr Januarti Jaya ekaputri, Mr Henry Limantono

  121. Increasing Mechanical Strength with PVA Fiber and Glass Powder in Concrete

    Article • Key Engineering Materials, January 2016, Trans Tech Publications

    Dr Januarti Jaya ekaputri, Mr Henry Limantono, Triwulan Triwulan

  122. An Application of Rice Husk Ash (RHA) and Calcium Carbonate (CaCo3) as Materal for Self-Healing Cement

    Article • Key Engineering Materials, January 2016, Trans Tech Publications

    Dr Januarti Jaya ekaputri, Triwulan Triwulan

  123. Geopolymer Grout Material

    Article • Materials Science Forum, January 2016, Trans Tech Publications

    Dr Januarti Jaya ekaputri

  124. Characterization of Fly Ash on Geopolymer Paste

    Article • Materials Science Forum, January 2016, Trans Tech Publications

    Dr Januarti Jaya ekaputri, Ratni Nurwidayati, Triwulan Triwulan

  125. Lightweight Geopolymer Binder with Abaca Fiber in Different Curing

    Article • Materials Science Forum, January 2016, Trans Tech Publications

    Dr Januarti Jaya ekaputri, Triwulan Triwulan

  126. Fly Ash Based Geopolymer Concrete

    Article • Materials Science Forum, January 2016, Trans Tech Publications

    Dr Januarti Jaya ekaputri, Dr.Eng kefiyalew zerfu

  127. Application of Pozzolan as Materials of Geopolymer Paste

    Article • Materials Science Forum, January 2016, Trans Tech Publications

    Dr Januarti Jaya ekaputri, Triwulan Triwulan

  128. Analysis of Coal Waste Solidification as an Alternative Filler Material in Asphalt Concrete Mixture

    Article • Materials Science Forum, January 2016, Trans Tech Publications

    Dr Januarti Jaya ekaputri

  129. The Influence of Si:Al and Na:Al on the Physical and Microstructure Characters of Geopolymers Based on Metakaolin

    Article • Materials Science Forum, January 2016, Trans Tech Publications

    Dr Subaer Subaer, Dr Januarti Jaya ekaputri

  130. Effect of Microwave Curing to the Compressive Strength of Fly Ash Based Geopolymer Mortar

    Article • Materials Science Forum, January 2016, Trans Tech Publications

    Dr Januarti Jaya ekaputri

  131. Oil Palm Clinker Potentility for Producing Lightweight Concrete: Compressive Strength, Tensile and Modulus of Elasticity Analysis

    Article • Materials Science Forum, January 2016, Trans Tech Publications

    Dr Januarti Jaya ekaputri

  132. A Review on the Manufacturing of Lightweight Aggregates Using Industrial By-Product

    Article • MATEC Web of Conferences, January 2016, EDP Sciences

    Dr Januarti Jaya ekaputri

  133. Correlation between Na2SiO3/NaOH and NaOH Molarity to Flexural Strength of Geopolymer Ceramic

    Article • Applied Mechanics and Materials, April 2015, Trans Tech Publications

    Dr Januarti Jaya ekaputri

  134. Sidoarjo Mud-Based Lightweight Mortar Using Foaming Agent and Aluminum Powder

    Article • Applied Mechanics and Materials, April 2015, Trans Tech Publications

    Triwulan Triwulan, Dr Januarti Jaya ekaputri

  135. Effect of Sodium Hydroxide (NaOH) Concentration on Compressive Strength of Alkali-Activated Slag (AAS) Mortars

    Article • Applied Mechanics and Materials, April 2015, Trans Tech Publications

    Dr Januarti Jaya ekaputri

  136. Multiscale Coupled-Hygromechanistic Approach to the Life-Cycle Performance Assessment of Structural Concrete

    Article • Journal of Materials in Civil Engineering, February 2015, American Society of Civil Engineers (ASCE)

    Dr Januarti Jaya ekaputri

  137. The Influence of Alkali Activator Concentration to Mechanical Properties of Geopolymer Concrete with Trass as a Filler

    Article • Materials Science Forum, August 2014, Trans Tech Publications

    Dr Januarti Jaya ekaputri, Triwulan Triwulan

  138. Lightweight Geopolymer Binder Base on Sidoarjo Mud

    Article • Materials Science Forum, August 2014, Trans Tech Publications

    Dr Januarti Jaya ekaputri, Triwulan Triwulan

  139. Mechanical Properties of MIRHA-Fly Ash Geopolymer Concrete

    Article • Materials Science Forum, August 2014, Trans Tech Publications

    Dr Januarti Jaya ekaputri, Dr Subaer Subaer, Hamzah Fansuri, Dr Hamzah Fansuri, Triwulan Triwulan

  140. The Influence of Si:Al and Na:Al On The Physical and MicrostructureCharacters of Geopolymers

    Article • Materials Science Forum, August 2014, Trans Tech Publications

    Dr Januarti Jaya ekaputri, Dr Subaer Subaer, Hamzah Fansuri, Dr Hamzah Fansuri, Triwulan Triwulan

  141. Residual Fatigue Life Assessment of Damaged RC Bridge Slabs Based on Site-Inspection for Cracking: A Quantitative Discussion

    Article • Advances in Structural Engineering, April 2014, SAGE Publications

    Dr Januarti Jaya ekaputri

  142. Identifiable Stress State of Wind Turbine Tower-foundation System Based on Field Measurement and FE Analysis

    Article • Procedia Engineering, January 2014, Elsevier

    Dr Januarti Jaya ekaputri

  143. Influence of Coarse Aggregates on the Shear Resistance of Perfobond Rib Shear Connector

    Article • Procedia Engineering, January 2014, Elsevier

    Dr Januarti Jaya ekaputri

  144. Mechanical Properties of Saturated Concrete Depending on the Strain Rate

    Article • Procedia Engineering, January 2014, Elsevier

    Dr Januarti Jaya ekaputri

  145. Rate‐dependent model of structural concrete incorporating kinematics of ambient water subjected to high‐cycle loads

    Article • Engineering Computations, August 2013, Emerald

    Dr Januarti Jaya ekaputri

  146. Crack Water Interaction and Fatigue Life Assessment of RC Bridge Decks

    Article • June 2013, American Society of Civil Engineers (ASCE)

    Dr Januarti Jaya ekaputri

  147. Sodium sebagai Aktivator Fly Ash, Trass dan Lumpur Sidoarjo dalam Beton Geopolimer

    Article • Jurnal Teknik Sipil, April 2013, The Institute for Research and Community Services (LPPM) ITB

    Dr Januarti Jaya ekaputri

  148. Pseudo-Cracking Approach to Fatigue life Assessment of RC Bridge Decks in Service

    Article • Journal of Advanced Concrete Technology, January 2013, Japan Concrete Institute

    Dr Januarti Jaya ekaputri

  149. A Computational Simulation for the Damage Mechanism of Steel-Concrete Composite Slabs under High Cycle Fatigue Loads

    Article • Journal of Advanced Concrete Technology, June 2011, Japan Concrete Institute

    Dr Januarti Jaya ekaputri

  150. Fatigue Life Simulation of RC Bridge Slab with Initial Defects under Water

    Article • Procedia Engineering, January 2011, Elsevier

    Dr Januarti Jaya ekaputri

  151. FATIGUE LIFE SIMULATION AND FAILURE MODE FOR STEEL-CONCRETE COMPOSITE BRIDGE DECK BASED UPON A DIRECT PATH-INTEGRAL SCHEME

    Article • Doboku Gakkai Ronbunshuu A, January 2010, Japan Society of Civil Engineers

    Dr Januarti Jaya ekaputri

  152. Shear Fatigue Simulation of RC Beams Subjected to Fixed Pulsating and Moving Loads

    Article • Journal of Advanced Concrete Technology, January 2008, Japan Concrete Institute

    Dr Januarti Jaya ekaputri

  153. LEACHABLE BORON FROM FLY ASH

    Article • Jurnal Purifikasi, January 1970, Lembaga Penelitian dan Pengabdian kepada Masyarakat ITS

    Dr Januarti Jaya ekaputri