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P

Praveen Nagarajan

national institute of technology

17H指数
132论文数
1.1K被引数
收录论文 29
发表时间
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Sustainable valorization of CO₂-treated recycled fine aggregates in one-part geopolymer mortars: Mechanical, thermal, and durability performanceCO₂处理再生细骨料在单组分地聚合物砂浆中的可持续增值利用：力学、热学和耐久性性能
errResults in Engineering
IF7.9
err2026-09-11
err0
errOAAI
errE.S. Poojalakshmi; Anila C Shaju; Praveen Nagarajan; J. Sudhakumar; Blessen Skariah Thomas; Sudha Das; Radhika Kala Sridhar
err分享
err收藏
Recycled fine aggregate mortars incorporating a plant-based organic additive: Chemical resistance and shrinkage behaviour植物基有机添加剂掺入再生细骨料砂浆：化学抵抗性与收缩行为
errJournal of Building Engineering
IF7.4
err2026-09-01
err0
PREAI
errShaju, Anila C.; Nagarajan, Praveen; Sudhakumar, J.; Thomas, Blessen Skariah; Das, Sudha
err分享
err收藏
Multicell mesoscale modeling of concrete: A computationally efficient alternative to random aggregate structures混凝土多细胞介观尺度建模：一种计算效率更高的随机骨料结构替代方案
errStructures
IF4.3
err2026-08-11
err0
PREAI
errJiyad Pulikkal; Sharon Alphonsa; Hana Salim; Praveen Nagarajan; U.B. Jayadeep; Vinay Mahadik; Sudha Das
err分享
err收藏
Enhancing circular utilization of construction waste through mechanically treated recycled coarse aggregates in GGBS-dolomite geopolymer concrete通过机械处理的再生粗骨料增强GGBS-白云石地质聚合物混凝土中建筑废弃物的循环利用
errSustainable Chemistry and Pharmacy
IF5.8
err2026-07-01
err1
PREAI
errManhanpally, Najeeb; Nagarajan, Praveen; Saha, Suman; Das, Sudha; Thomas, Blessen Skariah
err分享
err收藏
Effect of a Bacterial Consortium on the Mechanical and Durability Properties of Self-Healing Concrete at Different Water–Cement Ratios不同水灰比对细菌菌落对自修复混凝土力学和耐久性性能的影响
errBuildings
IF3.1
err2026-05-19
err0
errOAAI
errSunantha Balachandran; Praveen Nagarajan; Martina Zelenakova; Sudhakumar Janardhanan; Blessen Skariah Thomas; Sudha Das
err分享
err收藏
Enhancing the sustainability of cement mortar through pre-soaking recycled fine aggregates with sodium silicate and silica fume: Insights on microstructure, durability, and life-cycle assessment通过用硅酸钠和硅灰预浸泡再生细骨料来提高水泥砂浆的可持续性：关于微观结构、耐久性和生命周期评估的见解
errConstruction and Building Materials
IF8
err2026-03-18
err0
PREAI
errAnila C. Shaju; Praveen Nagarajan; J. Sudhakumar; Blessen Skariah Thomas; Sudha Das
err分享
err收藏
Study of Structural Response and Safety of an Existing Double-Curvature Concrete Thin Arch Dam Under Extreme Temperature Loads研究现有双曲率混凝土薄拱坝在极端温度载荷作用下的结构响应与安全性
errInfrastructures
IF2.9
err2026-03-06
err0
errOAAI
errJiji Panicker Koshy Panicker; Praveen Nagarajan; Santosh Gopalakrishnan Thampi
err分享
err收藏
Bio-based enhancement of recycled fine aggregate mortar using plant-derived organic additive for improved chemical resistance and microstructural stability利用植物源有机添加剂的生物基增强方法，用于改善再生细骨料砂浆的化学稳定性和微观结构稳定性
errJournal of Building Engineering
IF7.4
err2026-02-07
err0
PREAI
errAnila C. Shaju; Praveen Nagarajan; J. Sudhakumar; Blessen Skariah Thomas; Sudha Das
err分享
err收藏
High-temperature behaviour and strength modelling of GGBS–Dolomite and GGBS–fly ash–dolomite rubberised geopolymer concretes
errConstruction and Building Materials
IF8
err2026-02-05
err0
PREAI
errArjun Raj P K; Praveen Nagarajan; A.P. Shashikala; Sudha Das; Blessen Skariah Thomas; Thandiwe Sithole
err分享
err收藏
Influence of crumb rubber on fracture parameters of GGBS-Dolomite geopolymer concrete: An investigation using WFM and SEM techniques废橡胶粉对GGBS-白云石地聚合物混凝土断裂参数的影响：基于WFM和SEM技术的调查
errTheoretical and Applied Fracture Mechanics
IF5.6
err2025-11-07
err0
PREAI
errP.K. Arjun Raj; Praveen Nagarajan; A.P. Shashikala; Sudha Das
err分享
err收藏
Performance Characterization of Fiber-Reinforced Rubcrete Sleepers
errJournal of Structural Design and Construction Practice
IF0
err2025-11-01
err1
PREAI
errRaj, Anand; Nagarajan, Praveen; Pallikkara, Shashikala Aikot; Ngamkhanong, Chayut
err分享
err收藏
Life cycle-based sustainability assessment of optimized 3D printable concrete mixes incorporating SCMs and recycled aggregates基于生命周期评估的，优化3D可打印混凝土混合物（采用SCMs和回收骨料）的可持续性评估
errResults in Engineering
IF7.9
err2025-10-31
err0
errOAAI
errSajitha R Nair; Praveen Nagarajan; Santosh G Thampi; Sudha Das; Rajesh P
err分享
err收藏
Thermal resistance of diatomite-based one-part geopolymer: Microstructural and post-exposure durability analysis基于硅藻土的一组分地聚合物：微观结构和暴露后耐久性分析
errConstruction and Building Materials
IF8
err2025-10-17
err0
PREAI
errE.S. Poojalakshmi; Praveen Nagarajan; J. Sudhakumar; Blessen Skariah Thomas; Sudha Das
err分享
err收藏
Taguchi based optimisation of mix design parameters for M60 Grade GGBS-dolomite based geopolymer concrete基于田口方法对M60等级GGBS-石灰石基地质聚合物混凝土配合比设计参数的优化
errSustainable Chemistry and Pharmacy
IF5.8
err2025-08-29
err0
errOAAI
errNajeeb Manhanpally; Praveen Nagarajan; Suman Saha; Sudha Das; Blessen Skariah Thomas; Thandiwe Sithole
err分享
err收藏
Enhancing mechanical and microstructural properties of cement mortar using bio-based organic additives: A sustainable approach利用生物基有机添加剂增强水泥砂浆的力学和微观结构性能：一种可持续方法
errConstruction and Building Materials
IF8
err2025-07-30
err0
PREAI
errAnila C. Shaju; Praveen Nagarajan; J. Sudhakumar; Blessen S. Thomas
err分享
err收藏
Enhancing elevated temperature performance of alkali activated slag-dolomite concrete with Fly ash
errPHYSICS AND CHEMISTRY OF THE EARTH
IF4.1
err2025-06-01
err0
PREAI
errRaj, P. K. Arjun; Joshi, Ravi; Sarath, D.; Nagarajan, Praveen; Thomas, Blessen Skariah
err分享
err收藏
Feasibility Study of Superplasticized Geopolymerization on Clayey Soil
errJOURNAL OF MATERIALS IN CIVIL ENGINEERING
IF3
err2024-07-01
err0
PREAI
errSivan, Anju; Bhasi, Anjana; Nagarajan, Praveen
err分享
err收藏
Seismic MainShock-AfterShock response assessment of reinforced concrete bridges pre-exposed to flood induced local scouring
errBULLETIN OF EARTHQUAKE ENGINEERING
IF4.1
err2022-09-23
err6
PREAI
errPandikkadavath, Muhamed Safeer; Jithiya, K. K.; Nagarajan, Praveen; Mangalathu, Sujith
err分享
err收藏
Ecofriendly geopolymer concrete: a comprehensive review
errCLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY
IF3.9
err2021-04-16
err81
PREAI
errParathi, Saranya; Nagarajan, Praveen; Pallikkara, Shashikala Aikot
err分享
err收藏
Performance Studies on Steel Fiber-Reinforced GGBS-Dolomite Geopolymer Concrete
errJOURNAL OF MATERIALS IN CIVIL ENGINEERING
IF3
err2021-02-01
err17
PREAI
errSaranya, P.; Nagarajan, Praveen; Shashikala, Aikot Pallikkara
err分享
err收藏

研究方向

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