Parametric design of purely compressed shells

Olivieri, Carlo; Angelillo, Maurizio; Gesualdo, Antonio; Iannuzzo, Antonino; Fortunato, Antonio

doi:10.1016/j.mechmat.2021.103782

Cited by 29 publications

(16 citation statements)

References 17 publications

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“…rough analysis, a certain factor that affects things is found, and then, they are qualitatively and quantitatively analyzed for data. e computer is input to compile the program to form the internal connection with the result, and the arithmetic unit is used to substitute the different values of the influencing information factors to construct the method of different information models of the output [1][2][3][4][5].…”

Section: Introductionmentioning

confidence: 99%

Architectural and Landscape Garden Planning Integrated with Artificial Intelligence Parametric Analysis

Wang

Chen²

2022

Security and Communication Networks

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Parametric design, driven by digital technology, has sparked extensive research and debate in the domains of architecture and urban planning, offering a new approach to issue solving. Architecture and landscape architecture, like architecture and urban planning, are disciplines that are part of the artificial environment. Architectural landscape design has begun to be influenced by parametric design. This study presents a more technical parametric design technique of architectural landscape design that involves artificial intelligence parametric analysis and proposes an architectural landscape planning and design method that incorporates artificial intelligence (AI) parametric analysis. This is a new discipline of concurrent design that complements and expands architectural landscape design methodologies and is based on artificial intelligence methods. This study integrates artificial intelligence parametric design theory and methodology into architectural landscape design and presents a parametric method appropriate for landscape architecture design based on architectural landscape architecture characteristics.

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Section: Introductionmentioning

confidence: 99%

Architectural and Landscape Garden Planning Integrated with Artificial Intelligence Parametric Analysis

Wang

Chen²

2022

Security and Communication Networks

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“…In this case, the Equation is elliptic by definition, since the assigned stress state is compressive under the Safe Theorem, and, therefore, the stress potential is concave. This method allows for the assessment of non-concave surfaces, as proposed recently by [44].…”

Section: Membrane Equilibrium Analysismentioning

confidence: 99%

“…Concerning MEA, the algorithm presented in the present paper does not permit access to non-concave membrane surfaces. For non-concave surfaces, the problem could be approached by assigning the stress potential, which is convex with the definition of No-Tension material, and solving it for the shape, as recently shown in [44].…”

Section: Geometrical Safety Factorsmentioning

confidence: 99%

Graphical and Analytical Quantitative Comparison in the Domes Assessment: The Case of San Francesco di Paola

et al. 2021

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(1) Methods for checking the condition of monumental masonry structures can still be considered understudied. Among the different approaches available in the literature, the graphical ones have a special role, due to their simplicity and effectiveness. (2) In this work, a 2D method (Thrust Line Analysis (TLA)), the Modified Thrust Line Method (MTLM), and the 3D Membrane Equilibrium Analysis (MEA) method are compared. All methods have the same starting concept: no tensile strength, no sliding between the stone blocks, infinite compressive strength. (3) The methods are compared in terms of stress distribution (for the same—or similar—thrust line), and in terms of the Geometrical Safety Factor ensured. (4) The work shows that these theories, if properly conveyed in a scientific methodology (as many authors are doing currently and have done in the past) demonstrate the effectiveness and the advantages of graphical methods for simple structures.

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“…The former category includes the mathematical formulations for the simulation of block structures [9,10]. Recently, new equilibrium solutions have been provided, such as thrust network analysis [11], the no-compression membrane [12] and the extension of linear arch static analysis to masonry spiral stairs [13].…”

Section: Introduction 1restoration Of Archaeological Remainsmentioning

confidence: 99%

Numerical Prediction of the Seismic Behavior of Reassembled Columns in Ancient Structures: An Anastylosis Model for the Temple of Apollo Pythios in Gortyn (Crete)

et al. 2021

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The Temple of Apollo Pythios in Gortyn (Crete, Greece) dates back to the mid-7th century BC. The temple underwent several transformations and an ultimate destruction over time that resulted in the current remains of a Roman colonnade composed of six fragmented stone columns lying on the ground within the naos. In addition, the region was struck by several earthquakes which contributed to the various changes. The analysis of the fragments composing the column portions and their geometric features provided a possible outline for their standing repositioning. Based on the current seismic hazard of the region, a predictive numerical model of the colonnade in the anastylosis conditions suggested the need for proper connections between the fragments and the bases to ensure their overall conservation as a compound structure. The comparison of various configurations of intervention and the simple superimposition of the fragments also provided details on the accomplishment of minimal and compatible solutions.

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Parametric design of purely compressed shells

Cited by 29 publications

References 17 publications

Architectural and Landscape Garden Planning Integrated with Artificial Intelligence Parametric Analysis

Architectural and Landscape Garden Planning Integrated with Artificial Intelligence Parametric Analysis

Graphical and Analytical Quantitative Comparison in the Domes Assessment: The Case of San Francesco di Paola

Numerical Prediction of the Seismic Behavior of Reassembled Columns in Ancient Structures: An Anastylosis Model for the Temple of Apollo Pythios in Gortyn (Crete)

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