Items where Author is "Umer, W"

Article

Fang, X; Li, H; Ma, J; Xing, X; Ren, Q; Umer, W and Wang, L (2024) Online assessment of spontaneous mental fatigue in construction workers considering data quality: Improved online sequential extreme learning machine. Journal of Construction Engineering and Management, 150(11): 04024148, ISSN 0733-9364

Anwer, S; Li, H; Umer, W; Antwi-Afari, M F; Mehmood, I; Yu, Y; Haas, C and Wong, A Y L (2023) Identification and classification of physical fatigue in construction workers using linear and nonlinear heart rate variability measurements. Journal of Construction Engineering and Management, 149(7): 04023057, ISSN 0733-9364

Anwer, S; Li, H; Antwi-Afari, M F; Umer, W; Mehmood, I and Wong, A Y L (2022) Effects of load carrying techniques on gait parameters, dynamic balance, and physiological parameters during a manual material handling task. Engineering, Construction and Architectural Management, 29(9), pp. 3415-3438. ISSN 0969-9988

Umer, W; Yu, Y and Antwi Afari, M F (2022) Quantifying the effect of mental stress on physical stress for construction tasks. Journal of Construction Engineering and Management, 148(3): 04021204, ISSN 0733-9364

Anwer, S; Li, H; Antwi-Afari, M F; Umer, W and Wong, A Y L (2021) Evaluation of physiological metrics as real-time measurement of physical fatigue in construction workers: State-of-the-art review. Journal of Construction Engineering and Management, 147(5): 03121001, ISSN 0733-9364

Antwi-Afari, M F; Li, H; Umer, W; Yu, Y and Xing, X (2020) Construction activity recognition and ergonomic risk assessment using a wearable insole pressure system. Journal of Construction Engineering and Management, 146(7): 04020077, ISSN 0733-9364

Umer, W; Li, H; Szeto, G P Y and Wong, A Y L (2018) Proactive safety measures: Quantifying the upright standing stability after sustained rebar tying postures. Journal of Construction Engineering and Management, 144(4): 04018010, ISSN 0733-9364

Umer, W; Li, H; Szeto, G P Y and Wong, A Y L (2017) Identification of biomechanical risk factors for the development of lower-back disorders during manual rebar tying. Journal of Construction Engineering and Management, 143(1): 04016080, ISSN 0733-9364

Umer, W; Li, H; Szeto, G P Y and Wong, A Y L (2017) Low-cost ergonomic intervention for mitigating physical and subjective discomfort during manual rebar tying. Journal of Construction Engineering and Management, 143(10): 04017075, ISSN 0733-9364

Conference Paper

Meng, Y; Antwi-Afari, M F; Mehmood, I; Anwer, S and Umer, W (2024) Building information modelling-based digital twin applications in construction safety management: A review. In: Thomson, C (ed.) Proceedings of 40th Annual ARCOM Conference, 2-4 September 2024, London South Bank University, UK.