Optimization of Stabilizing Systems in Protection of Cultural Heritage: The Case of the Historical Retaining Wall in the Wisłoujście Fortress

Chudoba, Piotr; Przewłócki, J.; Samól, Piotr; Zabuski, Lesław

doi:10.3390/su12208570

Cited by 4 publications

(3 citation statements)

References 39 publications

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“…The results show that it has a promoting effect on the protection of ancient architectural cultural heritage. Literature [9] In order to calculate the displacement of the wall and its stability, the two-dimensional explicit finite difference method is adopted, and numerical analysis is carried out using FLAC2D software, which is conducive to the protection of ancient architectural, cultural heritage and aims to determine the optimal method and model for the restoration of the cultural heritage of ancient architecture, and to promote the digital inheritance of the cultural heritage of ancient architecture. Literature [10] categorizes buildings on the basis of architecture, but the tangible and intangible values of structures and artistic products must be taken into account in restoration and conservation strategies, as well as the need to incorporate the objectives of verifying structural safety standards and preserving the significance of cultural heritage.…”

Section: Literature Reviewmentioning

confidence: 99%

Study on the Application in the Protection and Renewal of Ancient Architectural Cultural Heritage in the Age of Smart Media

Jiao

2023

Applied Mathematics and Nonlinear Sciences

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In this paper, the candidate region network in the Fast R-CNN algorithm is used to obtain the feature values of surface damage of ancient buildings, and the regression algorithm is applied to the target bounding box after the features are successfully obtained, which can more accurately complete the task of detecting and locating the damage on the surface of buildings. The three-dimensional laser scanner and total station are used to explore the surrounding environment of the buildings on the site, and the sketch is drawn according to the research and analysis results combined with the exploration to design a digital archive of the cultural heritage of the ancient buildings. Aiming at the ambiguity of the assessment system of the integrity of ancient buildings, we constructed the assessment system of the cultural heritage of ancient buildings with the fuzzy affiliation of the data of the integrity of ancient buildings and multilevel fusion assessment and carried out an example analysis of the research on the protection of the cultural heritage of ancient buildings in the era of smart media. The results show that when the number of iterations is 15000, the mAP value is 0.9411 (where 1 represents the maximum AP value), which is higher than the training results with the number of iterations of 20000 and 25000, i.e., the Faster R-CNN training model has good applicability for the autonomous visual detection of the damage on the surface of the ancient buildings. “Q9 I will not damage the ancient buildings in Zhuge Village” has the highest mean value of 4.71 and the highest approval rate of 99.1, and the standard deviation of each question item is small, i.e., it indicates that there is a high degree of consistency in the positive attitudes of residents towards the protection of the cultural heritage of ancient buildings. This study contributes new ideas to the protection of ancient architectural, cultural heritage and tourism development, which is crucial for advancing the research field.

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Section: Literature Reviewmentioning

confidence: 99%

Study on the Application in the Protection and Renewal of Ancient Architectural Cultural Heritage in the Age of Smart Media

Jiao

2023

Applied Mathematics and Nonlinear Sciences

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“…We encountered some difficulties in the process of reading the information because the different plans have the limitations of data collection from ocular inspections in situ and graphic representations in the views and plans made with CAD programmes [16,17].…”

Section: Analysis Of Available Documentationmentioning

confidence: 99%

Advances in the Restoration of Buildings with LIDAR Technology and 3D Reconstruction: Forged and Vaults of the Refectory of Santo Domingo de Orihuela (16th Century)

et al. 2021

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This research presents a new intervention methodology on arches and vaults of a Renaissance factory in the Colegio Santo Domingo de Orihuela (16th century) using 3D software LIDAR technology that verifies the execution process of the works studying the different charges states and structure behavior. This document aims to explain a working methodology in the monitoring of structural repair interventions in the architectural heritage, in the specific case of the replacement of traditional one-way timber joist frame slabs on structures of former, splay and groin arches between vaults. This involves the compilation and processing of two types of data: on the one hand, the analysis of the different load states to which the intervention is exposed in its different phases: initial, dismantling of the different layers of traditional construction and replacement by the new structural system; and, on the other hand, the graphic information provided by the photogrammetry techniques used to dimension and define the spatial position of the structural elements that have historically resolved the covering of the architectural space in this type of Renaissance solution. The different layers and demolished materials have been verified by analysing their constructive disposition, thicknesses, and dimensions of the elements that formed part of the initial construction system and their own weights. In addition, the new construction systems used in the restoration project generate a state of loads similar to the existing one. The LIDAR technology used in the research process provides graphic data of the spatial position of the arches and vaults studied in the different states of the construction intervention. The point clouds obtained are analysed by taking as reference fixed points (considered unalterable and infinitely rigid) of the refectory and the coordinates of the initial and final states are compared. The results show minimal variations between the two positions, which justifies the goodness of the construction methods used and the structural safety obtained in the complex. This methodology applied to arches and vaults in heritage architecture guarantees the control and recording of the movements produced in the process.

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“…To this end, Ladiana [5] proposes the use of satellite interferometry as a method to monitor real-time movement of these structures to predict certain behaviors that may pose a threat in the short term. Other authors have developed qualitative-quantitative methodologies to evaluate the displacements of historical retaining walls using numerical analysis [9]. With this approach, through a new algorithm, it is possible to select and design the most appropriate technical solutions for each case based on the types of displacements analyzed.…”

Section: Introductionmentioning

confidence: 99%

Multi-Criteria Parametric Verifications for Stability Diagnosis of Rammed-Earth Historic Urban Ramparts Working as Retaining Walls

et al. 2021

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Institutions such as ICOFORT (International committee on fortifications and military heritage) encourages the development of diagnosis strategies for the conservation and maintenance of historic earthen walls as highly necessary. Thus, it is important to be aware of the conditions in urban contexts, where the deterioration can be more aggressive and the risk of damage increases. Despite this, there are many strategies of constructive diagnosis for these kinds of monuments, but not many of them are concerned with the structural assessment of situations in which the ramparts work as a retaining wall in an unforeseen way. The medieval ramparts of Seville (Spain) are shown as a completely representative case study of the above-mentioned situation. In the research sector, the monument resists the lateral earth pressure developed by the new difference in height at both sides of the wall. Based on the limited states principle and on different international codes formulation, a tool was programmed to carry out automatic calculations to verify the case study’s overall stability conditions using standard sections. The obtained results were based on the overturning, bearing, and sliding overdesign factors (ODF) and determined a stable situation that could be at risk because of changes in the surrounding such as, excavations or the movements of the ground water table, or seismic events. Thus, the need and usefulness of strategies and control instruments that should be integrated into heritage intervention projects have been proved.

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Optimization of Stabilizing Systems in Protection of Cultural Heritage: The Case of the Historical Retaining Wall in the Wisłoujście Fortress

Cited by 4 publications

References 39 publications

Study on the Application in the Protection and Renewal of Ancient Architectural Cultural Heritage in the Age of Smart Media

Study on the Application in the Protection and Renewal of Ancient Architectural Cultural Heritage in the Age of Smart Media

Advances in the Restoration of Buildings with LIDAR Technology and 3D Reconstruction: Forged and Vaults of the Refectory of Santo Domingo de Orihuela (16th Century)

Multi-Criteria Parametric Verifications for Stability Diagnosis of Rammed-Earth Historic Urban Ramparts Working as Retaining Walls

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