Results 141 to 150 of about 417,192 (258)

Failure characteristics and the energy criterion of rock with a through‐going joint under true‐triaxial unloading conditions: Insights from the DEM model

Deep Underground Science and Engineering, EarlyView.
The rock failure mode is significantly influenced by the contributing factors, such as the joint inclination, the initial confining pressure, and the unloading point. We found six typical rock failure modes after a large number of numerical tests. Abstract Excavation unloading damages rock masses, with preferential failure along geological defects in ...
Fei Liu, Changhui Liang, Sijia Liu, Yongjun Zhang, Luo Wang   +4 more
wiley   +1 more source

A CAS driven framework integrating entropy cloud and fuzzy cognitive map enhances disaster resilience in urban old communities. [PDF]

Sci Rep
Liang W, Xue Y.
europepmc   +1 more source

Geological and geotechnical challenges on the Great Dyke of Zimbabwe and their impact on hardrock pillar design

Deep Underground Science and Engineering, EarlyView.
The Great Dyke of Zimbabwe is notable for its rich platinum group metal deposits but poses significant geological and geotechnical challenges due to its complex rock types and structural features. Traditional pillar design methods are insufficient for addressing these complexities; the study suggests incorporating advanced techniques such as machine ...
Tawanda Zvarivadza, Hendrik Grobler, Moshood Onifade, Manoj Khandelwal   +3 more
wiley   +1 more source

Reproductive health ignorance in disasters: A qualitative study. [PDF]

J Educ Health Promot
Rajabi E, Tehrani FR, Farrokhi M, Norouzi M, Khankeh HR.   +4 more
europepmc   +1 more source

Real‐time monitoring of tunnel structures using digital twin and artificial intelligence: A short overview

Deep Underground Science and Engineering, EarlyView.
How artificial intelligence (AI) and digital twin (DT) technologies are revolutionizing tunnel surveillance, offering proactive maintenance strategies and enhanced safety protocols. It explores AI's analytical power and DT's virtual replicas of infrastructure, emphasizing their role in optimizing maintenance and safety in tunnel management.
Mohammad Afrazi, Danial Jahed Armaghani, Hossein Afrazi, Hadi Fattahi, Pijush Samui   +4 more
wiley   +1 more source

Palliative care nurses' perspectives on managing a disaster situation: a focus group study. [PDF]

BMC Nurs
da Silva Mendonça MP, Costa Mendonça Lima MI, Tavares Costa Ponte D, Franco Costa AL, Rocha Rego Oliveira AF, Salgadinho Melo CM, Macedo Couto CV, Oliveira Martins T, Carreiro Jorge AS.   +8 more
europepmc   +1 more source

Editorial [PDF]

Medico-Legal Journal, 1990
openaire   +3 more sources

A review on rockburst prediction and prevention to shape an ontology‐based framework for better decision‐making for underground excavations

Deep Underground Science and Engineering, EarlyView.
A scientometric analysis of 2449 journal articles and a comprehensive review of 336 papers were conducted, discussing and identifying challenges and research gaps in rockburst prediction and prevention and proposing an ontology‐based framework for better decision‐making in underground excavations. Abstract With underground engineering projects becoming
Hongchuan Yan, Haijiang Li, Hongqiang Xie, Mingli Xiao, Jianliang Pei, Huaizhong Liu, Jiangda He   +6 more
wiley   +1 more source

Research on efficient relief logistics planning under massive natural disasters. [PDF]

Sci Rep
Han S, Jeong H.
europepmc   +1 more source

Understanding the Complexity of Governing Energy Transitions: Introducing an Integrated Approach of Policy and Transition Perspectives

Environmental Policy and Governance, EarlyView.
ABSTRACT This article offers a comprehensive examination of integrating transition studies and policy studies in the context of energy transitions, highlighting the importance of participatory governance, reflexive policy frameworks, and innovation ecosystems.
Jörg Radtke
wiley   +1 more source