scholarly journals GIS OR BIM? A COMPARISON APPLIED TO THE CONSERVATION MANAGEMENT PLAN OF A 20th CENTURY ARCHITECTURAL HERITAGE

2019 ◽  
Vol XLII-2/W15 ◽  
pp. 365-372 ◽  
Author(s):  
D. Del Curto ◽  
A. Garzulino ◽  
F. Allegretti ◽  
S. Mazza
Keyword(s):  
20Th Century ◽  
Conservation Management ◽  
Management Plan ◽  
Architectural Heritage ◽  
Building Information Modelling ◽  
Building Information ◽  
Architectural Survey ◽  
The Impact ◽  
Art Schools

<p><strong>Abstract.</strong> This paper discusses the impact of the advanced systems of architectural survey and modelling to the research on the Conservation Management Plan (CMP) for architectural heritage, particularly when such a tool is applied to the 20th century architectural heritage. The authors focus on a comparison between the Building Information Modelling (BIM) technology and the Geographic Information Systems (GIS). The Conservation Management Plan for the National Art Schools of Havana in Cuba is used as case study. Given the plurality of buildings and various levels of interest in such a context, conservation and management needs, the need to share the results with non-specialized stakeholders, the need to combine different scales of analysis and different typologies of materials, the results point out the advantages of a GIS platform. The conclusions open to further possibilities of integrating GIS and BIM to the specific task of effectively conserving and managing the 20th century architectural heritage.</p>

scholarly journals When GIS Joins the Conservation Management Plan of a 20th-Century Architectural Heritage

2021 ◽  
Vol 13 (7) ◽  
pp. 3881
Author(s):  
Andrea Garzulino ◽  
Maria Paola Borgarino ◽  
Davide Del Curto
Keyword(s):  
20Th Century ◽  
Conservation Management ◽  
Management Plan ◽  
Architectural Heritage ◽  
The Us ◽  
Pros And Cons ◽  
Set Up ◽  
Art Schools ◽  
City Park

The paper discusses how a Geographic Information System (GIS) contributes to set up a Conservation Management Plan (CMP) for the sustainable preservation of a 20th-century architectural masterpiece. The National Art Schools of Cuba are presented as a case study. The complex consists of five iconic buildings built in the early 1960s within a 56-hectare city-park. Since they are today underused and in a poor state of conservation, a research project among Italy, Cuba, and the US addressed a CMP’s preparation between 2018 and 2020. A GIS was prepared to collect and manage the whole data, based on graphic support consistent with both the site’s features and the research’s goal, to set up a comprehensive Conservation Management Plan. By illustrating this experience’s pros and cons, the paper discusses how GIS may contribute to the conservation and sustainable management of such extensive 20th-century architectural complexes.

scholarly journals HBIM METHODOLOGIES FOR THE ARCHITECTURAL RESTORATION. THE CASE OF THE EX-CHURCH OF SAN QUIRICO ALL’OLIVO IN LUCCA, TUSCANY

2019 ◽  
Vol XLII-2/W11 ◽  
pp. 121-126 ◽  
Author(s):  
G. Bacci ◽  
F. Bertolini ◽  
M. G. Bevilacqua ◽  
G. Caroti ◽  
I. Martínez-Espejo Zaragoza ◽  
...  
Keyword(s):  
Point Cloud ◽  
Conservation Status ◽  
Historic Buildings ◽  
Architectural Heritage ◽  
Building Information Modelling ◽  
Starting Point ◽  
Building Information ◽  
Architectural Survey ◽  
Architectural Restoration ◽  
Source Of Information

<p><strong>Abstract.</strong> In the last decade, in the field of conservation of historic buildings, several research projects have shown the potential of applying BIM technology to architectural heritage. However, the use of BIM for historic buildings (HBIM) is still evolving. This paper presents an application of Building Information Modelling targeted to the development of a restauration proposal for the ex-church of San Quirico all’Olivo in Lucca, Tuscany. Following a brief review of the state-of-the-art of BIM applied to architectural heritage, the paper shows the results of a study that included 3D architectural survey with Structure-from-Motion methodology, critical analysis of historical archival and bibliographic sources, analysis of the conservation status of the building, proposal for its conservation and enhancement.</p><p>HBIM methodology has been critically applied to all the phases of the project. This study also explores the possibility of organizing the BIM model into temporal phases, integrating documentation in a structured and easily accessible way. In our study, we also chose to link the 3D point cloud to the model, in order to increase the level of information; the 3D survey, therefore, is both the starting point for modelling, and represents a source of information within the model, to be recalled when required.</p>

scholarly journals ADVANCED GEOMATICS AND CONSERVATION MANAGEMENT PLAN FOR PRESERVING 20th CENTURY ARCHITECTURAL HERITAGE

2019 ◽  
Vol XLII-2/W11 ◽  
pp. 63-70
Author(s):  
F. Allegretti ◽  
D. Del Curto ◽  
S. Mazza
Keyword(s):  
20Th Century ◽  
Conservation Management ◽  
Laser Scanner ◽  
Management Plan ◽  
Facility Management ◽  
Value Assessment ◽  
Architectural Heritage ◽  
Survey Techniques ◽  
Pros And Cons ◽  
Dissemination Of Results

<p><strong>Abstract.</strong> This paper discusses the relationship between advanced geomatics and Conservation Management Plan (CMP), by deepening the case of a CMP dedicated to the conservation of the 20th century architectural heritage. A number of issues have already been discussed on how the advanced survey techniques contribute to the conservation field for the last decades (e.g. Laser Scanner, HDR, GIS, intelligence vs. abundance, B.I.M, VT/IM etc.). The authors analyse pros and cons of each technique with respect to the main purposes of a CMP: 1.knowledge, 2.value assessment, 3.data sharing and dissemination of results, 4.support for conservation and restoration activities, 5.support for the planned conservation of buildings / facility management over time. With respect to the research on the CMP for the National Art Schools of Havana, the conclusions focus on the need to share results to non-specialist stakeholders, and on the possibility to combine different scales of analysis and a plurality of buildings with various levels of interest and conservation needs.</p>

scholarly journals Digital three-dimensional architectural survey of traditional Bulgarian houses - Architectural BIM from point cloud survey data

2020 ◽  
Author(s):  
Kliment Ivanov
Keyword(s):  
Point Cloud ◽  
Three Dimensional ◽  
Building Information Modelling ◽  
Building Information Model ◽  
Novel Technologies ◽  
Building Information ◽  
Interactive 3D ◽  
Architectural Survey ◽  
3D Web

Nowadays the technology is often ahead of its implementation in the practice. Two novel technologies have affected the field of conservation and documentation of cultural and historic heritage and await their proper mutual integration. They are the 3D photogrammetric surveying and the Building Information Modelling (BIM). This research proposes a methodology for producing a complete and precise 3D Building Information Model from a point cloud, obtained via a 3D photogrammetric survey. An existing traditional house in Bulgaria is used as a case study. The aims were to optimise the process and to minimise the large number of software, used in the conventional workflow. They were achieved using only one application - ArchiCAD version 22. The complete BIM was later used for producing 3D artistic visualisations and for an interactive 3D web presentation. This paper describes the methodology and the software needed, discussing the techniques and the results.

scholarly journals Decision-Making Processes in Controlling Exposure to Sunlight Supported by Simulation Tools: A Case Study in Warm Weather

Energies ◽  
2021 ◽  
Vol 14 (14) ◽  
pp. 4100
Author(s):  
Mariana Huskinson ◽  
Antonio Galiano-Garrigós ◽  
Ángel Benigno González-Avilés ◽  
M. Isabel Pérez-Millán
Keyword(s):  
Decision Making ◽  
Global Analysis ◽  
Energy Performance ◽  
Information Modeling ◽  
The European Union ◽  
Evaluation Tool ◽  
Simulation Tools ◽  
Building Information ◽  
The Impact

Improving the energy performance of existing buildings is one of the main strategies defined by the European Union to reduce global energy costs. Amongst the actions to be carried out in buildings to achieve this objective is working with passive measures adapted to each type of climate. To assist designers in the process of finding appropriate solutions for each building and location, different tools have been developed and since the implementation of building information modeling (BIM), it has been possible to perform an analysis of a building’s life cycle from an energy perspective and other types of analysis such as a comfort analysis. In the case of Spain, the first BIM environment tool has been implemented that deals with the global analysis of a building’s behavior and serves as an alternative to previous methods characterized by their lack of both flexibility and information offered to designers. This paper evaluates and compares the official Spanish energy performance evaluation tool (Cypetherm) released in 2018 using a case study involving the installation of sunlight control devices as part of a building refurbishment. It is intended to determine how databases and simplifications affect the designer’s decision-making. Additionally, the yielded energy results are complemented by a comfort analysis to explore the impact of these improvements from a users’ wellbeing viewpoint. At the end of the process the yielded results still confirm that the simulation remains far from reality and that simulation tools can indeed influence the decision-making process.

scholarly journals Utilization of Building Information Modeling for Arranging the Structural Kingposts

Buildings ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 323
Author(s):  
Vachara Peansupap ◽  
Pisal Nov ◽  
Tanit Tongthong
Keyword(s):  
Underground Structure ◽  
Visual Programming ◽  
Information Modeling ◽  
Construction Technology ◽  
Underground Structures ◽  
Building Information Modelling ◽  
Engineering Knowledge ◽  
Building Information ◽  
Rule Based Approach

The kingpost was a vertical element that was used to support the structural strut in the deep excavation. The structural kingpost was commonly arranged by experienced engineers who used two-dimensional construction drawings. Thus, it was still time-consuming and error-prone. Currently, an available construction program has been developed to arrange the structural kingpost by identifying the clash problems in the 3D environment. However, they have a limitation for detecting the clash that was unable to visualize the concurrent clashes between kingpost and many underground structures. Then, the engineer cannot see all the clash incidents with each kingpost and move the kingpost to avoid the clashes successfully. Since the kingpost arrangement was still an inefficient practice that was limited in the visualization aspect, this research used engineering knowledge and advanced construction technology to detect and solve the clashes between kingposts and underground structures. The methodology used engineering knowledge of kingpost arrangement to develop the system modules by using a rule-based approach. Then, these modules were developed into the system by using visual programming of Building Information Modelling (BIM). To test the system, an underground structure from building construction was selected as a case study to apply the developed system. Finally, the finding of this study could overcome human judgment by providing less interaction in the kingpost arrangement and visualization improvement of clash occurrences in the 3D model.

Developing an integrated framework for optimization of spatial requirements of construction equipment

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
S. Hemalattha ◽  
R. Vidjeapriya
Keyword(s):  
Construction Projects ◽  
Indoor Environment ◽  
Outdoor Environment ◽  
Building Information Modelling ◽  
Actual Structure ◽  
Content Type ◽  
Space Planning ◽  
Existing Structures ◽  
Building Information

PurposeThis study aims to develop a framework for optimizing the spatial requirements of the equipment in a construction site using a geographic information system (GIS).Design/methodology/approachAn ongoing construction project, an existing thermal powerplant in India, is considered to be the case study, and the corresponding construction activities were scheduled. The equipment spaces were defined for the scheduled activities in building information modelling (BIM), which was further imported to GIS to define the topology rules, validate and optimize the spatial requirements. The BIM simulates the indoor environment, which includes the actual structure being constructed, and the GIS helps in modelling the outdoor environment, which includes the existing structures, temporary facilitates, topography of the site, etc.; thus, this study incorporates the knowledge of BIM in a geospatial environment to obtain optimized equipment spaces for various activities.FindingsSpace in construction projects is to be considered as a resource as well as a constraint, which is to be modelled and planned according to the requirements. The integration of BIM and GIS for equipment space planning will enable precise identification of the errors in the equipment spaces defined and also result in fewer errors as possible. The integration has also eased the process of assigning the topology rules and validating the same, which otherwise is a tedious process.Originality/valueThe workspace for each activity will include the space of the equipment. But, in most of the previous works of workspace planning, only the labour space is considered, and the conflicts and congestions occurring due to the equipment were neglected. The planning of equipment spaces cannot be done based only on the indoor environment; it has to be carried out by considering the surroundings and topography of the site, which have not been researched extensively despite its importance.

scholarly journals Implementing BIM for conventional tunnels - a proposed methodology and case study

2021 ◽  
Vol 26 ◽  
pp. 643-656
Author(s):  
Amichai Mitelman ◽  
Ury Gurevich
Keyword(s):  
Application Programming Interface ◽  
Quantitative Information ◽  
Building Industry ◽  
Structural Domain ◽  
Building Information Modelling ◽  
Essential Information ◽  
Building Information ◽  
Application Programming ◽  
Guidelines And Standards

The topic of Building Information Modelling (BIM) adoption by public organizations has become a central subject of research, and a significant amount of BIM documents, guidelines, and standards have been created to meet different organizational purposes. Compared to the building industry, the application of BIM tools for tunnel project management is lagging far behind. This paper proposes a methodology for integrating BIM tools for conventional tunnelling. A fundamental distinction is made between the tunnel internal architectural domain and the external structural domain. For the former, BIM methodology can be applied similarly to the building industry. For the latter, it is suggested that a BIM model be built according to the essential information generated during tunnelling excavation. The proposed methodology was put to test for an actual tunneling project. A routine was established where the supervisor on behalf of the owner was responsible for gathering and reporting essential data in tabular form. Via REVIT's Application Programming Interface (API), a code was developed so that a BIM model was built and updated automatic to data insertion. Ultimately, the final BIM model allows managing up-to-date qualitative and quantitative information visually. Thus, human understanding and interpretation are enhanced for future uses, such as maintenance, future renovations and project post-analysis.

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