Dr. Hidayati Bte Asrah

Dr. Hidayati Bte Asrah

Fakulti Kejuruteraan, UMS

Dr. Hidayati is a Senior Lecturer at Universiti Malaysia Sabah, where she obtained her PhD, and her research focuses on concrete technology and green construction materials. She has established strong and sustained collaborations with industry partners, resulting in funded research grants, research agreements, technical consultancy, and joint development projects in sustainable construction materials. Her work includes the development of interlocking compressed earth bricks (ICEB), which have been successfully applied in low-cost community housing projects in Tawau and Sepanggar, as well as ongoing research on lightweight concrete poles, the utilization of De-Oiled Bleaching Earth (DOBE) in concrete and brick production, and limestone aggregate bricks. Her research leadership has been recognised through multiple national and international innovation awards, including gold medals, and the successful filing of a utility innovation patent, with additional patent applications planned based on ongoing industry-linked research. She has secured competitive national research funding under the Fundamental Research Grant Scheme (FRGS), obtained industry-funded research grants and formal research agreements, and has successfully supervised seven PhD and two Master’s graduates, with ongoing supervision of two PhD and two Master’s candidates. In service to the university, she serves as Vice Leader of the Advanced Construction Technology Recognised Research Laboratory and as Chairman of ICECON 2026, contributing actively to the advancement of UMS’s research ecosystem and academic standing.

Contact Information

Academic Department

Fakulti Kejuruteraan, UMS

Appointed Department

Fakulti Kejuruteraan, UMS

Education

Ijazah Doktor Falsafah

Universiti Malaysia Sabah

2017

Msc Teknologi Konkrit, Pembinaan Dan Pengurusan

Dundee University, Aberdeen, Scotland

2002

Beng (kepujian) Kejuruteraan Awam

Universiti Malaysia Sabah

1999

Research Collaborators

Research

Projects

7

Active

7

Grants

RM 178,330.00


Research Interests & Expertise

Civil Engineering - Sustainable Construction

Publications

Total Publications by Year

NOTE: N/A = Data not available, 0 = Data not completed


Scopus Metrics

Scopus Profile

Documents

40

H-Index

8

Citations

261

Affiliation

Universiti Malaysia Sabah

Research listing

Current Research Projects

Bond strength and microstructural characterisation of the interfacial transition zone in sandstone-cementitious concrete incorporating treated de-oiled bleaching earth

Leader

2025 - 2027

Lightweight concrete pole research project phase 1- optimizing mix design and durabality of light weight concrete

Leader

2025 - 2027

Sustainable paver blocks: enhancing mechanical strength and carbon footprint reduction through pile waste slurry and de-oiled bleaching earth

Member

2025 - 2027

Stabilization of north borneo peat soil with palm oil fuel ash – slag based geopolymer

Leader

2023 - 2025

Research of de-oiled bleaching earth (dobe) in concrete

Leader

2023 - 2026

Research of de-oiled bleaching earth (dobe) in soil stabilization

Member

2023 - 2025

Waste-to-wealth: eco-plastic furniture with user engagement and product analysis.

Member

2020 - 2023

Publications listing

NOTE: PUBLICATION DATA FOR THE LAST 3 YEARS WILL BE DISPLAYED

Showing 1 to 10 of 13 entries

1.

Hidayati Bte Asrah , Salinah Bte Dullah (2026) , Preliminary Modelling Of Hydrological Performance For Green Roof Drainage Layer Using Response Surface Methodology

2.

Habib Musa Bin Mohamad , Hidayati Bte Asrah (2025) , Effect Of Biodiesel Waste On Brick Absorption And Strength

3.

Lim Chung Han , Hidayati Bte Asrah (2025) , Study On The Performance And Hydration Mechanism Of Hybrid Activation Of Vanadium-titanium Iron Ore Tailings

4.

Hidayati Bte Asrah , Siti Jahara Binti Matlan , Sheikh Mohd Iqbal Bin S Zainal Abidin (2025) , Characterisation Of Raw And Treated De-oiled Bleaching Earth For Supplementary Cementitious Material

5.

Sheikh Mohd Iqbal Bin S Zainal Abidin , Hidayati Bte Asrah , Chee Fuei Pien , Mivolil Duinong , Ahmad Nurfaidhi Rizalman (2025) , Effect Of Fiber Hybridization On Concrete Slurry Waste Composite Containing De-oiled Bleaching Earth

6.

Habib Musa Bin Mohamad , Hidayati Bte Asrah (2025) , Sustainable Use Of Spent Bleaching Earth As Partial Cement Substitute In Cement Sand Brick

7.

Habib Musa Bin Mohamad , Adriana Erica Amaludin , Hidayati Bte Asrah , Nazrein Adrian Bin Amaludin (2025) , Fresh And Hardened Properties Of Alkali-activated Pofa-ggbfs Pastes Cured In Ambient Temperature – An Initial Mix Design

8.

Hidayati Bte Asrah (2024) , Investigating The Grinding Characteristics Of Vanadium-titanium Iron Ore Tailings For Sustainable Utilization In Cementitious Material Preparation

9.

Lim Chung Han , Hidayati Bte Asrah (2024) , Research Progress On Preparation Of Green Building Materials Using Vanadium-titanium Iron Ore Tailings

10.

Abdul Karim Bin Mirasa , Hidayati Bte Asrah , Ahmad Nurfaidhi Rizalman (2023) , Effect Of Spent Bleaching Earth Ash On Sulphate Attack Resistance Of Concrete


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