General Info
Institution:EPU Research Group:
Studies on Construction
CERIS Hub:
CERIS IST Ciência ID:
0A12-98F7-8851 Orcid:
https://orcid.org/0000-0003-2007-9257 Research ID:
https://www.webofscience.com/wos/author/record/4054961 Scopus ID:
https://www.scopus.com/authid/detail.uri?authorId=57198009975 ResearchGate:
https://www.researchgate.net/profile/Hawreen_Ahmed
Contact Info
Address:IRAQUE
Email:
hawreen.ahmed@tecnico.ulisboa.pt
Hawreen Hasan Ahmed
Inactive since 2022-07-29
Researcher
- Nanomaterials
- Cementitious materials (paste, mortar, concrete)
- Supplementary cementitious materials
- Recycled materials
- Alkali-activated materials
- Microstructure, mechanical strength, durability, and long-term behavior of construction materials
| Title | Authors | Year | Volume | DOI | Journal | Impact factor Clar.Analytics | CERIS Members |
|---|---|---|---|---|---|---|---|
| Synergistic effect of fibres on the physical, mechanical, and microstructural properties of aerogel-based thermal insulating renders | Pedroso, M.; Flores-Colen, I.; Silvestre, J.D.; Gomes, M.G.; Hawreen, A.; Ball, R.J. | 2023 | V. 139 (art. 105045) | 10.1016/j.cemconcomp.2023.105045 | Cement and Concrete Composites | Inês dos Santos Flores Barbosa Colen, Maria da Glória de Almeida Gomes, José Dinis Silvestre, Hawreen Hasan Ahmed, Marco Ivo Frazão Pedroso | |
| Thermophysical Parameters and Hygrothermal Simulation of Aerogel-Based Fibre-Enhanced Thermal Insulating Renders Applied on Exterior Walls | Pedroso, M.; Gomes, M.D.G.; Silvestre, J.D.; Hawreen, A.; Flores-Colen, I. | 2023 | V. 16, n.º 7 (art. 3048) | 10.3390/en16073048 | Energies | Inês dos Santos Flores Barbosa Colen, Maria da Glória de Almeida Gomes, José Dinis Silvestre, Hawreen Hasan Ahmed, Marco Ivo Frazão Pedroso | |
| Integrated Performance Evaluation of Aerogel-Based Fibre-Enhanced Thermal Renders Applied on Building Walls | Pedroso, M.; Silvestre, J.D.; Gomes, M.D.G.; Hawreen, A.; Bersch, J.D.; Flores-Colen, I. | 2023 | V. 9, n.º 11 (art. 898) | 10.3390/gels9110898 | Gels | Inês dos Santos Flores Barbosa Colen, Maria da Glória de Almeida Gomes, José Dinis Silvestre, Hawreen Hasan Ahmed, Marco Ivo Frazão Pedroso | |
| Life Cycle Impact Assessment (Cradle-to-Gate) of Fiber-Reinforced Concrete Application for Pavement Use: A Case Study of Islamabad City | Ali, B.; Ahmed, H.; Hafez, H.; Brahmia, A.; Ouni, M.H.E.; Raza, A. | 2022 | 10.1007/s42947-021-00129-8 | International Journal of Pavement Research and Technology | Hawreen Hasan Ahmed | ||
| Investigation of physical, strength, and ductility characteristics of concrete reinforced with banana (Musaceae) stem fiber | Ali, B.; Azab, M.; Ahmed, H.; Kurda, R.; El Ouni, M.H.; Elhag, A.B. | 2022 | V. 61 (art. 105024) | 10.1016/j.jobe.2022.105024 | Journal of Building Engineering | 7.144 | Hawreen Hasan Ahmed, Rawaz Mohammed Saleem Kurda |
| Improving the performance of recycled aggregate concrete using nylon waste fibers | Ali, B.; Fahad, M.; Mohammed, A.S.; Ahmed, H.; Elhag, A.B.; Azab, M. | 2022 | V. 17 (art. e01468) | 10.1016/j.cscm.2022.e01468 | Case Studies in Construction Materials | 4.934 | Hawreen Hasan Ahmed |
| Development of Ductile and Durable High Strength Concrete (HSC) through Interactive Incorporation of Coir Waste and Silica Fume | Ali, B.; Fahad, M.; Ullah, S.; Ahmed, H.; Alyousef, R.; Deifalla, A. | 2022 | V. 15, n.º 7 (art. 2616) | 10.3390/ma15072616 | Materials | 3.748 | Hawreen Hasan Ahmed |
| A critical review on the utilization of coir (coconut fiber) in cementitious materials | Ali, B.; Hawreen, A.; Ben Kahla, N.; Talha Amir, M.; Azab, M.; Raza, A. | 2022 | V. 351 (art. 128957) | 10.1016/j.conbuildmat.2022.128957 | Construction and Building Materials | 7.693 | Hawreen Hasan Ahmed |
| Mix design of concrete: Advanced particle packing model by developing and combining multiple frameworks | Kurda, R.; Salih, A.; Shakor, P.; Saleh, P.; Alyousef, R.; Ahmed, H.; Aslanif, F. | 2022 | V. 320 (art. 126218) | 10.1016/j.conbuildmat.2021.126218 | Construction and Building Materials | 7.693 | Hawreen Hasan Ahmed, Rawaz Mohammed Saleem Kurda |
| Testing and modeling the gradually applying compressive stress to measuring the strain of self-compacted cement paste using vipulanandan P-Q model | Mahmood, W.; Mohammed, A.S.; Asteris, P.G.; Ahmed, H. | 2022 | V. 50, n.º 3 | 10.1520/JTE20210219 | Journal of Testing and Evaluation | 1.333 | Hawreen Hasan Ahmed |
| Soft computing technics to predict the early-age compressive strength of flowable ordinary Portland cement | Mahmood, W.; Mohammed, A.S.; Asteris, P.G.; Ahmed, H. | 2022 | 10.1007/s00500-022-07505-x | Soft Computing | 3.732 | Hawreen Hasan Ahmed | |
| Interpreting the experimental results of compressive strength of hand-mixed cement-grouted sands using various mathematical approaches | Mahmood, W.; Mohammed, A.S.; Sihag, P.; Asteris, P.G.; Ahmed, H. | 2022 | V. 22, n.º 1 (art. 19) | 10.1007/s43452-021-00341-0 | Archives of Civil and Mechanical Engineering | 4.042 | Hawreen Hasan Ahmed |
| Heat-Induced Spalling of Concrete: A Review of the Influencing Factors and Their Importance to the Phenomenon | Mohammed, H.; Ahmed, H.; Kurda, R.; Alyousef, R.; Deifalla, A.F. | 2022 | V. 15, n.º 5 (art. 1693) | 10.3390/ma15051693 | Materials | 3.748 | Hawreen Hasan Ahmed, Rawaz Mohammed Saleem Kurda |
| Assessment of high performance self-consolidating concrete through an experimental and analytical multi-parameter approach | Ahmed, G.H.; Ahmed, H.; Ali, B.; Alyousef, R. | 2021 | V. 14, n.º 4 (art. 985)(1-22) | 10.3390/ma14040985 | Materials | 3.623 | Hawreen Hasan Ahmed |
| Evaluation of alkali-silica reaction in recycled aggregates: The applicability of the mortar bar test | Barreto Santos, M.; de Brito, J.; Santos Silva, A.; Hawreen, A. | 2021 | V. 299 (art. 124250) | 10.1016/j.conbuildmat.2021.124250 | Construction and Building Materials | 6.141 | Jorge Manuel Caliço Lopes de Brito, Hawreen Hasan Ahmed |
| Influence of cracking on the durability of reinforced concrete with carbon nanotubes | Bogas, J.A.; Ahmed, H.H.; Diniz, T. | 2021 | V. 11, n.º 4 (art. 1672)(1-18) | 10.3390/app11041672 | Applied Sciences-Basel | 2.679 | José Alexandre de Brito Aleixo Bogas, Hawreen Hasan Ahmed |
| Fresh properties of cement-based thermal renders with fly ash, air lime and lightweight aggregates | Carrajola, R.; Hawreen, A.; Flores-Colen, I.; de Brito, J. | 2021 | V. 34 (art. 101868) | 10.1016/j.jobe.2020.101868 | Journal of Building Engineering | 5.318 | Jorge Manuel Caliço Lopes de Brito, Inês dos Santos Flores Barbosa Colen, Hawreen Hasan Ahmed |
| Effect of varying steel fiber content on strength and permeability characteristics of high strength concrete with micro silica | Ali, B.; Kurda, R.; Herki, B.; Alyousef, R.; Mustafa, R.; Mohammed, A.; Raza, A.; Ahmed, H.; Ul-Haq, M.F. | 2020 | V. 13, n.º 24, (5739) , -. | 10.3390/ma13245739 | Materials | 3,057 | Hawreen Hasan Ahmed |
| Corrigendum to “Effect of the source concrete with ASR degradation on the mechanical and physical properties of coarse recycled aggregate” [Cement Concr. Compos. (2020) 103621] (Cement and Concrete Composites (2020) 111, (S095894652030113X), (10.1016/j.cemconcomp.2020.103621)) | Barreto Santos, M.; de Brito, J.; Silva, A.S.; Hawreen, A. | 2020 | V. 114 (art. 103778) | 10.1016/j.cemconcomp.2020.103778 | Cement and Concrete Composites | 7,587 | Jorge Manuel Caliço Lopes de Brito, Hawreen Hasan Ahmed |
| Evaluation of the ecotoxicological potential of fly ash and recycled concrete aggregates use in concrete | Rodrigues, P.; Silvestre, J.D.; Flores-Colen, I.; Viegas, C.A.; Ahmed, H.H.; Kurda, R.; de Brito, J. | 2020 | V. 10, (351) , -. | 10.3390/app10010351 | Applied Sciences-Basel | 2,474 | Jorge Manuel Caliço Lopes de Brito, Inês dos Santos Flores Barbosa Colen, José Dinis Silvestre, Hawreen Hasan Ahmed |
| Dispersion and reinforcement efficiency of carbon nanotubes in cementitious composites | Ahmed, H.; Bogas, J.A.; Guedes, M.; Pereira, M.F.C. | 2019 | V. 71, n.º 8, 408-423, April. | 10.1680/jmacr.17.00562 | Magazine of Concrete Research | 2,016 | José Alexandre de Brito Aleixo Bogas, Hawreen Hasan Ahmed |
| Selection of dispersants for stabilization of unfunctionalized carbon nanotubes in high pH aqueous suspensions: application to cementitious matrices | Bogas, J.A.; Hawreen, A.; Olhero, S.; Ferro, A.C.; Guedes, M. | 2019 | V. 463, 169-181, January. | 10.1016/j.apsusc.2018.08.196 | Applied Surface Science | 5,155 | José Alexandre de Brito Aleixo Bogas, Hawreen Hasan Ahmed |
| The influence of hydrophobic protection on building exterior claddings | Esteves, C.; Ahmed, H.; Flores-Colen, I.; Veiga, R. | 2019 | V.16, n.º5, 1379-1388, September | 10.1007/s11998-019-00220-7 | Journal of Coatings Technology and Research | 1,885 | Inês dos Santos Flores Barbosa Colen, Hawreen Hasan Ahmed |
| Capillary absorption and oxygen permeability of concrete reinforced with carbon nanotubes | Hawreen, A.; Bogas, J.A. | 2019 | V. 8, n.º 3, 307-326, -. | 10.1520/ACEM20180156 | Advances in Civil Engineering Materials | José Alexandre de Brito Aleixo Bogas, Hawreen Hasan Ahmed | |
| Creep, shrinkage and mechanical properties of concrete reinforced with different types of carbon nanotubes | Hawreen, A.; Bogas, J.A. | 2019 | V. 198, 70-81, February. | 10.1016/j.conbuildmat.2018.11.253 | Construction and Building Materials | 4,046 | José Alexandre de Brito Aleixo Bogas, Hawreen Hasan Ahmed |
| Mechanical characterization of concrete reinforced with different types of carbon nanotubes | Hawreen, A.; Bogas, J.A.; Kurda, R. | 2019 | V. 44, n.º 10, 8361-8376, October. | 10.1007/s13369-019-04096-y | Arabian Journal for Science and Engineering | 1,518 | José Alexandre de Brito Aleixo Bogas, Hawreen Hasan Ahmed |
| Mechanical behavior and transport properties of cementitious composites reinforced with carbon nanotubes | Ahmed, H.; Bogas, J.A.; Guedes, M. | 2018 | V. 30, n.º 10, -, October | 10.1061/(ASCE)MT.1943-5533.0002470 | Journal of Materials in Civil Engineering | 1,984 | José Alexandre de Brito Aleixo Bogas, Hawreen Hasan Ahmed |
| Durability of multi-walled carbon nanotube reinforced concrete | Carriço, A.; Bogas, J.A.; Hawreen, A.; Guedes, M. | 2018 | V. 164, 121-133, March | 10.1016/j.conbuildmat.2017.12.221 | Construction and Building Materials | 4,046 | José Alexandre de Brito Aleixo Bogas, Hawreen Hasan Ahmed |
| Influence of carbon nanotubes on steel–concrete bond strength | Hawreen, A.; Bogas, J.A. | 2018 | V. 51, art. 155, December | 10.1617/s11527-018-1279-8 | Materials and Structures | 2,548 | José Alexandre de Brito Aleixo Bogas, Hawreen Hasan Ahmed |
| On the mechanical and shrinkage behavior of cement mortars reinforced with carbon nanotubes | Hawreen, A.; Bogas, J.A.; Dias, A.P.S. | 2018 | V. 168, 459-470, April | 10.1016/j.conbuildmat.2018.02.146 | Construction and Building Materials | 4,046 | José Alexandre de Brito Aleixo Bogas, Hawreen Hasan Ahmed |
| Optimizing recycled concrete containing high volume of fly ash in terms of the embodied energy and chloride ion resistance | Kurda, R.; Silvestre, J.D.; de Brito, J.; Ahmed, H. | 2018 | V. 194, 735-750, September | 10.1016/j.jclepro.2018.05.177 | Journal of Cleaner Production | 6,395 | Jorge Manuel Caliço Lopes de Brito, José Dinis Silvestre, Hawreen Hasan Ahmed, Rawaz Mohammed Saleem Kurda |
| Title | Authors | Year | In proc. of [Conference identification, place, date] | DOI | Type | CERIS Members |
|---|---|---|---|---|---|---|
| Durabilidade de betões reforçados com nanotubos de carbono de parede múltipla | Carriço A, Bogas JA, Hawreen A, Guedes M | 2018 | Encontro Nacional Betão Estrutural (BE2018), 10p., 1480-1489, LNEC, Lisbon, 7-9 November 2018. | National | José Alexandre de Brito Aleixo Bogas, Hawreen Hasan Ahmed |
| Student Name | Supervisor | External Supervisor | Co-Supervisors | External Co-Supervisor #1 | External Co-Supervisor #2 | Title | PhD Programme | Universities Granting Title | Funding Institution | Scholarship | Total PhD Funding | PhD Funding for CERIS | Begining Date | End Date | Year | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dany Azad Kareem Kassim | Rui Vasco Pacheco Santos da Silva | Jorge Manuel Caliço Lopes de Brito, Hawreen Hasan Ahmed | Alkali-activated electric arc furnace slag as a concrete binder and aggregate. | Civil Engineering | IST – Instituto Superior Técnico (Portugal) | FCT – Fundação para a Ciência e a Tecnologia | FCT research project (PTDC/ECICON/29196/2017) | 43721 | ongoing |