Results 11 to 20 of about 82,852 (264)
Elastoplastic constitutive modeling for concrete: a theoretical and computational approach
Revista IBRACON de Estruturas e Materiais, 2020 This article presents a study of the plasticity model applicability to concrete in a theoretical framework that generalizes the formulation of constitutive models for physically nonlinear analysis of structures.
D. B. OLIVEIRA +2 more
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MAPPING UNDERSTORY TREES USING AIRBORNE DISCRETE-RETURN LIDAR DATA [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012 Understory trees in multi-layer stands are often ignored in forest inventories. Information about them would benefit silviculture, wood procurement and biodiversity management. Cost-efficient inventory methods for the assessment of the presence, density,
I. Korpela, A. Hovi, F. Morsdorf
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Virtual Network Mapping Algorithm Based on Adjacent Node and Topology Awareness [PDF]
Jisuanji gongcheng, 2018 The existing Virtual Network(VN) mapping algorithms have poor correlation between node mapping and link mapping,and the longer link mapping path leads to lower request acceptance rate and lower revenue overhead.To solve this problem,a VN mapping ...
XIE Feng,MENG Xiangru,ZHAO Zhiyuan,SU Yuze
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BMC Health Services Research, 2023 Background Managing long-term sickness absence is challenging in countries where employers and managers have the main responsibility to provide return to work support, particularly for workers with poor mental health.
Veronica Varela-Mato +12 more
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Return mapping scheme for the Hoek-Brown model with tension cut-off
Acta Polytechnica CTU Proceedings, 2023 The present paper revisits a stress update procedure for the Hoek-Brown plasticity model enhanced by a Rankine type of tension cut-off failure criterion.
Tereza Žalská, Michal Šejnoha
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Nihon Kikai Gakkai ronbunshu, 2015 The purpose of this study is formulating the reduced integration method of damage elasto plastic constitutive model with divided back stress based on full implicit framework.
Shogo SANNOMARU +2 more
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Numerical Implementation of the Barcelona Basic Model Based on Return-Mapping Integration
Applied Sciences, 2022 This paper implemented the Barcelona basic model (BBM) into the OpenGeoSys (OGS) platform for numerical modeling of the coupled hydro-mechanical (HM) behavior of unsaturated soil.
Zhenxing Ji +4 more
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Airborne Lidar: Advances in Discrete Return Technology for 3D Vegetation Mapping
Remote Sensing, 2011 Conventional discrete return airborne lidar systems, used in the commercial sector for efficient generation of high quality spatial data, have been considered for the past decade to be an ideal choice for various mapping applications.
Valerie Ussyshkin, Livia Theriault
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Nihon Kikai Gakkai ronbunshu, 2016 Elastoplastic analysis of solid structures under cyclic loadings is increasingly required in recent years. To this end, it is necessary to adopt elastoplastic model capable of describing cyclic loading behavior and to employ stress integration algorithm ...
Takuya ANJIKI +2 more
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Coordinators in the return-to-work process: Mapping their work models
PLOS ONE, 2023 Purpose In recent decades, many countries have implemented return-to-work coordinators to combat high rates of sickness absence and insufficient collaboration in the return-to-work process. The coordinators should improve communication and collaboration between stakeholders in the return-to-work process for people on sickness absence. How they perform
Veronica Svärd +5 more
openaire +3 more sources