Model for the building
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In this study, we propose to build an equivalent 2D model to replace the 3D model of corrugated composite sheets, by the method of homogenization, to study the nonlinear mechanical behavior of corrugated core composite sheets. This model helps to significantly reduce the calculation time as well as the model building time. The model homogeneity is confirmed by comparing the numerical simulation results of the 2D model and the 3D model.
8p dathienlang1012 03-05-2024 2 0 Download
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Groundwater potential zoning using Logistics Model Trees based novel ensemble machine learning model
n this work, the main aim is to map the potential zones of groundwater in Central Highlands (Vietnam) using a novel ensemble machine learning model, namely CG-LMT, which is a combination of two advanced techniques, namely Cascade Generalization (CG) and Logistics Model Trees (LMT). For this, a total of 501 wells data and a set of twelve affecting factors were gathered and selected to generate training and testing datasets used for building and validating the model.
10p dianmotminh02 03-05-2024 9 2 Download
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In this research, an algorithm has been developed to predict traffic density on the delayed Lighthill - Whitham - Richards (LWR) model, in which a regularization difference method has been proposed as the basis for the algorithm. This article mainly focus on building an algorithm and performing experimental calculations to verify the correctness of the algorithm on a mathematical model.
7p gaupanda024 04-04-2024 7 1 Download
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Since community buildings are a large group of assets managed by local city councils, current research has the potential to identify asset management deficiencies and assist in improving an integrated management model by: Establishing deterioration trends in building components for community buildings; Validating proposed deterioration using case-study data; Developing a database of costs to facilitate optimisation of maintenance; Developing a methodology to integrate deterioration and cost to optimize maintenance requirements.
186p runthenight05 01-03-2023 5 3 Download
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Tensegrity is a structural system constructed of tensile cables and compressive bars. This thesis proposes several general methods for creating tensegrity structures. The author has developed new methods for creating specific tensegrity cells and the corresponding computer code. Furthermore, the author has constructed various physical models to validate the methods. A proposal for an observation tower on top of the Eureka building in Melbourne has also been devised by the author.
88p runthenight07 01-03-2023 4 3 Download
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The study "Multi-objective solar building envelope design optimization" includes four main objectives: 1 - To explore the components of a building envelope design optimization framework that would be developed for the conceptual building design phase; 2 - To establish an optimization process for different BIPV application types; 3 - To investigate the optimization algorithms and methods that could be used to optimize building envelope design for BIPV; 4 - To develop and validate an optimization framework to integrate BIPV into the building structure.
158p runthenight04 02-02-2023 5 2 Download
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Geothermal energy constitutes an important renewable resource in Turkey that has been extensively utilized for heating buildings, power generation, greenhouse farming and various other industries. One of the most remarkable geothermal locations in Turkey is the low-enthalpy area of Afyon, where five main low-temperature (30–110℃) geothermal fields are exploited. However, further exploration drilling sites have proven inconclusive, casting doubts on the effective presence of high-temperature geothermal systems in the region.
15p tanmocphong 29-01-2022 9 1 Download
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The 2020 Samos, M7.0 earthquake was characterized by an unusual bi-modal-type distribution of damage: limited damage in the nearfield (especially northern Samos coast) and serious localized damage in multi-story buildings in the far field (İzmir area). This pattern is not consistent with the typical distribution of isoseismal lines, and it seems not to represent an isolated effect; the 2014 Samothraki- Gökçeada M6.9 earthquake, for example, may in fact represent a parallel, though at smaller scale.
10p tanmocphong 29-01-2022 11 0 Download
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To study the scientific basis to build the optimal calculation model of electricity sales for the system of staged reservoirs under competitive power generation conditions in order to provide operational instructions in combination with the coordination chart deliver the full annual output contract and drive to the largest revenue.
27p hobbsandshaw 09-06-2021 15 4 Download
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Research objective: Assess drought development, build an early warning model of meteorological drought for the purpose of exploitation and management of water resources in the Central Coastal region.
27p hobbsandshaw 09-06-2021 20 4 Download
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Aims of the study: Building competence model of designing competency assessment tool for physics pre-service teacher, proposing pedagogical principles based on modern teaching viewpoints, from which apply them to developing the competence of designing competency assessment tool for physics pre-service teacher.
28p thebadguys 08-06-2021 24 3 Download
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The research objective of the thesis is to analyze the main socio-economic - environmental factors affecting the types of agricultural land use. These factors can be used for building an integrated model to optimize the agricultural land use area and land use allocation. That can help planners to improve the efficiency of land use planning.
29p cothumenhmong10 19-03-2021 32 5 Download
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Building approximation formulas using equivalentinclusion method to determine the effective values of the conductivity, the elastic modulus of compound-inclusion composite materials and applying numerical methods using finite elements (FE) calculated for some specific material models.
27p capheviahe26 25-01-2021 14 3 Download
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The information technology (IT) skills has become essential skills for teachers in the 21st century. Therefore, it is necessary to develop IT skills for pre-service teachers of Biology. To build these skills for students, we have used the integration training model (train IT skills in Biology context). Accordingly, skills of mining internet, editing digital images, and using Microsoft PowerPoint of Biology pre-service teacher have improved remarkably.
6p tamynhan5 10-12-2020 24 2 Download
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This paper proposes a new approach which combines different classifiers in order to make best use of each classifier. To build the new model, we evaluate the accuracy and performance (training and testing time) of three classification algorithms: ID3, Naitive Bayes and SVM.
8p tamynhan8 04-11-2020 12 2 Download
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Summary Doctoral thesis present the content analyze the current status of policies on providing assistance for startup in Vietnam; identify supportive policies and build theoretical frameworks, policy models affecting startup opportunities; Proposing some solutions to perfect policies on providing assistance for startup to increase startup opportunities.
0p caygaocaolon8 07-11-2020 15 3 Download
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Experiential learning (also known as EXL) activities are among renovations of Vietnam’s general secondary education program and the Secondary Education Program for Literature after 2018. Building an experiential learning activity model towards developing students’ competences is necessary for providing guidance on execution steps for teachers during activities preparation, organization, and student evaluation.
8p koxih_kothogmih5 04-09-2020 29 2 Download
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In present paper, we will present the theory of elastic deformation for binary interstitial alloys with FCC structure at zero pressure and under pressure builded by the SMM. Then, we apply this theory to study the elastic deformation of interstitial alloy AgC by combining the Mie-Lennard-Jones pair potential [14] and the Morse pair potential.
14p koxih_kothogmih5 04-09-2020 7 1 Download
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Pricing and guessing the right prices are vital for both hosts and renters on homesharing plat-form from internet based companies. To contribute the growing interest and immense literatureon applying Artificial Intelligence on predicting rental prices, this paper attempts to build ma-chine learning models for that purpose using the Luxstay listings in Hanoi. R2 score is used as the main criterion for the model performance and the results show that Extreme GradientBoostings (XGB) is the model with the best performance with R2= 0.
44p hoanghung9393 28-08-2020 11 2 Download
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To study the construction of a model of antenna array structure; propose, improve and apply several signal processing algorithms; combination of building antenna structure and signal processing algorithm. These are the main study directions in this thesis.
27p gaocaolon6 30-07-2020 26 3 Download