Considering the significant safety incidents arising from the fatigue-induced operations of tower crane drivers in prefabricated building construction, this study proposed the utilization of a new portable semi-dry electrode for real-time monitoring of the cognitive fatigue levels in tower crane drivers, aiming to mitigate instances of unsafe operational conduct. This type of semi-dry electrode possesses the merits of facile placement and low impedance, rendering it conducive for application in construction settings. Furthermore, the study applied Multifractal Detrended Fluctuation Analysis (MF-DFA) to analyze the electroencephalogram (EEG) features of tower crane operators. Evaluation and comparison using the traditional wet electrode and the new semi-dry electrode to extract the EEG features show that the performance of the novel semi-dry electrode closely approximates that of the traditional wet electrode, effectively tracking alterations in the cognitive fatigue indicators among tower crane drivers during prefabricated building construction. These findings contribute to the detection of the mental state of tower crane drivers and the identification of physiological characteristics associated with unsafe conduct in the actual process of prefabricated construction, thereby enhancing construction safety.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Study on Unsafe Behavior Detection of Tower Crane Drivers in Prefabricated Building Construction


    Beteiligte:
    Wang, Fuwang (Autor:in) / Wang, Hao (Autor:in) / Fu, Rongrong (Autor:in) / Zhang, Xiaolei (Autor:in)


    Erscheinungsdatum :

    01.04.2025


    Format / Umfang :

    4164756 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Auxiliary driving system for a prefabricated building construction tower crane

    ZHOU DAXING / WANG QINGBIN / SUN YULONG et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Connecting structure of prefabricated assembly-type building tower crane

    WANG JIANYAO / HU TIANCHENG / LIU LONG et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Prefabricated and assembled tower crane foundation

    WANG XIAOLEI / JIANG GUOTU / YAO YU et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Making unsafe drivers safe drivers

    McKenna, F. / AA Foundation for Road Safety Research | British Library Conference Proceedings | 2001


    Intelligent identification method and system of unsafe operation based on tower crane

    JIANG WEIGUANG / DING LIEYUN / LUO HANBIN et al. | Europäisches Patentamt | 2020

    Freier Zugriff