Puerto Rico is exposed to multiple hazards including hurricanes, earthquakes, and floods. The Resilient Infrastructure and Sustainability Education Undergraduate Program (RISE-UP) at the University of Puerto Rico aims to introduce students to interdisciplinary problem-solving related to real challenges, especially those associated with the occurrence of natural disasters. The objective of this work is to share our experience with experiential learning related to structural engineering. The lessons learned from this experience, from the student ́s perspective, could encourage faculty members to develop similar undertakings in their programs and students to participate when opportunities arise. During the 2019 fall semester, we enrolled in a course which covered the relationship between design and natural disasters, with an emphasis on rapid response to recover during the aftermath. The course combined lectures and in-class exercises on basic structural analysis, classifications of structures and the use of the FEMA Rapid Visual Screening (P-154) form. This was complemented with field visits of structures affected by Hurricane Maria where we developed several case studies. From December of 2019 to February 2020, Puerto Rico suffered an earthquake swarm reaching magnitudes as high as 6.4, which caused structural damages throughout the South West of the island. Following these events, we were able to use the training acquired during our course in a real-life, post-disaster situation. At the University, we participated in visual inspection brigades, where we aided professional engineers and faculty members in data collection and categorizing building damages. Our involvement helped streamline efforts as we provided additional support in report writing and organization of the data collected using GIS and other tools. The results of the visual inspections indicated that in many cases pre- existing conditions were aggravated by the earthquakes. Furthermore, we also witnessed firsthand the complexities of assessing infrastructure damage during and following high seismic activity. This experience enhanced our awareness of the significance of our profession in ensuring the safety of others both immediately after an earthquake and in the face of future disasters.
more »
« less
Practical Insights into the Design of Future Disaster Response Training Simulations
A primary component of disaster response is training. These educational exercises provide responders with the knowledge and skills needed to be prepared when disasters happen. However, traditional training methods, such as high-fidelity simulations (e.g., real-life drills) and classroom courses, may fall short of providing effective and cost-efficient training that is needed for today’s challenges. Advances in technology open a wide range of opportunities for training using computer-mediated simulations and exercises. These exercises include the use of mixed reality games and wearable computers. Existing studies report on the usefulness of these technologies for training purposes. This review paper synthesizes prior research and development of disaster response simulations and identifies challenges, opportunities, and lessons learned. Through this review, we provide researchers and designers with an overview of current practices in designing training simulations and contribute practical insights into the design of future disaster response training.
more »
« less
- NSF-PAR ID:
- 10061145
- Date Published:
- Journal Name:
- Proceedings of the ... International ISCRAM Conference
- ISSN:
- 2411-3387
- Page Range / eLocation ID:
- 818-830
- Format(s):
- Medium: X
- Sponsoring Org:
- National Science Foundation
More Like this
-
-
Objective We aimed to identify opportunities for application of human factors knowledge base to mitigate disaster management (DM) challenges associated with the unique characteristics of the COVID-19 pandemic. Background The role of DM is to minimize and prevent further spread of the contagion over an extended period of time. This requires addressing large-scale logistics, coordination, and specialized training needs. However, DM-related challenges during the pandemic response and recovery are significantly different than with other kinds of disasters. Method An expert review was conducted to document issues relevant to human factors and ergonomics (HFE) in DM. Results The response to the COVID-19 crisis has presented complex and unique challenges to DM and public health practitioners. Compared to other disasters and previous pandemics, the COVID-19 outbreak has had an unprecedented scale, magnitude, and propagation rate. The high technical complexity of response and DM coupled with lack of mental model and expertise to respond to such a unique disaster has seriously challenged the response work systems. Recent research has investigated the role of HFE in modeling DM systems’ characteristics to improve resilience, accelerating emergency management expertise, developing agile training methods to facilitate dynamically changing response, improving communication and coordination among system elements, mitigating occupational hazards including guidelines for the design of personal protective equipment, and improving procedures to enhance efficiency and effectiveness of response efforts. Conclusion This short review highlights the potential for the field’s contribution to proactive and resilient DM for the ongoing and future pandemics.more » « less
-
Law enforcement professionals require up to date training for interacting with individuals on the autism spectrum in a manner that facilitates positive citizen response. Although these officers interact with the public regularly, they may only have sporadic interactions with citizens who are not neurotypical. The timing of these interactions is not easy to predict; therefore, it is important to provide regular opportunities to practice contacts with special needs communities. However, in much the same way that it can be difficult to provide regular sessions with other protected groups of people, it is not practical to pull individuals on the autism spectrum to participate in law enforcement training. Role play with neurotypical individuals and classroom training presenting facts about autism do little to prepare these officers for their real-world encounters. Virtual interactions with people on the autism spectrum allow officers to practice techniques without compromising the health and safety of the communities they serve. This paper presents results of a study comparing police training through experiences in virtual reality (VR) with video training regarding police interactions with individuals on the autism spectrum. Police officers in a municipal police department who participated in the study were divided into three groups for continuing training purposes. One group received video training, one group received practice in VR, and one group received training through both video and VR. The differences in training method did not result in significant differences in training effectiveness. However, subjective data did support the efficacy of practice in a virtual setting. This project addressed three important challenges with training in VR. First, the team needed to define the specifics of behavior and language that the simulated individuals would exhibit. Second, the VR had to be tailored to be relevant to the officers participating. Third and finally, the schedule for training delivery had to minimize the time that officers were away from their assigned duties. Officer feedback on their training experiences indicated the approach to these challenges was well-received. The primary research question is whether training in VR is any more effective that watching a training video.more » « less
-
null ; null ; null (Ed.)Emergency response training is needed to remember and implement emergency operation plans (EOP) and procedures over long periods until an emergency occurs. There is also a need to develop an effective mechanism of teamwork under emergency conditions such as bomb blasts and active shooter events inside a building. One way to address these needs is to create a collaborative training module to study these emergencies and perform virtual evacuation drills. This paper presents a collaborative virtual reality (VR) environment for performing emergency response training for fire and smoke as well as for active shooter training scenarios. The collaborative environment is implemented in Unity 3D and is based on run, hide, and fight mode of emergency response. Our proposed collaborative virtual environment (CVE) is set up on the cloud and the participants can enter the VR environment as a policeman or as a civilian. We have used game creation as a metaphor for developing a CVE platform for conducting training exercises for different what-if scenarios in a safe and cost-effective manner. The novelty of our work lies in modeling behaviors of two kinds of agents in the environment: user-controlled agents and computer-controlled agents. The computer controlled agents are defined with preexisting rules of behaviors whereas the user controlled agents are autonomous agents that provide controls to the user to navigate in the CVE at their own pace. Our contribution lies in our approach to combine these two approaches of behavior to perform emergency response training for building evacuation.more » « less
-
Lecture-based teaching paired with laboratory-based exercises is most commonly used in cybersecurity instruction. However, it focuses more on theories and models but fails to provide learners with practical problem-solving skills and opportunities to explore real-world cybersecurity challenges. Problem-based Learning (PBL) has been identified as an efficient pedagogy for many disciplines, especially engineering education. It provides learners with real-world complex problem scenarios, which encourages learners to collaborate with classmates, ask questions and develop a deeper understanding of the concepts while solving real-world cybersecurity problems. This paper describes the application of the PBL methodology to enhance professional training-based cybersecurity education. The authors developed an online laboratory environment to apply PBL with Knowledge-Graph (KG) based guidance for hands-on labs in cybersecurity training.Learners are provided access to a virtual lab environment with knowledge graph guidance to simulated real-life cybersecurity scenarios. Thus, they are forced to think independently and apply their knowledge to create cyber-attacks and defend approaches to solve problems provided to them in each lab. Our experimental study shows that learners tend to gain more enhanced learning outcomes by leveraging PBL with knowledge graph guidance, become more aware of cybersecurity and relevant concepts, and also express interest in keep learning of cybersecurity using our system.more » « less
- Free Publicly Accessible Full Text
-
Accepted Manuscript1.0
- Journal Article:
- The DOI is not currently available.
