scholarly journals Conservation Level Assessment Application to a heritage building

2019 ◽  
Vol 279 ◽  
pp. 01002
Author(s):  
Fernanda Rodrigues ◽  
Raquel Matot ◽  
Aníbal Costa ◽  
Alíce Tavares ◽  
Jorge Fonseca ◽  
...  
Keyword(s):  
Residential Buildings ◽  
Condition Assessment ◽  
Evaluation Methodology ◽  
Clear Understanding ◽  
Conservation Assessment ◽  
Heritage Buildings ◽  
Conservation Level ◽  
Heritage Building ◽  
Fmea Method ◽  
Building Condition

An evaluation methodology to estimate the envelope’s degradation level (DL) was developed being after object of adjustment and improvement. The methodology is based on visual survey and in the application of the Failure Mode and Effects Analysis (FMEA) method allied to evaluation scales, aiming to achieve building condition assessment and prioritizing refurbishment interventions. In Portugal, the high buildings number needing refurbishment justified the evolution and improvement of the original methodology of state of conservation assessment of residential buildings at controlled costs. This methodology firstly developed and applied for residential buildings was based on an evaluation scale of eight levels, which was after adjusted to five levels. This simplification aims an easier application of this methodology and provides users with a clear understanding of his features. A summarised evolution of this methodology will be depicted in this paper and will be applied to a heritage building located in the city of Oporto, in Portugal. Beyond the evolution of this buildings conservation assessment methodology, this paper aims to show its usefulness for heritage buildings condition assessment, through the application to a case study.

scholarly journals A Building Condition in Influencing the Walkable Environment in Traditional Street of Melaka Historical City

2018 ◽  
Vol 7 (3.9) ◽  
pp. 23
Author(s):  
Nor Haslina Ja’afar ◽  
. .
Keyword(s):  
Questionnaire Survey ◽  
Essential Role ◽  
Design And Development ◽  
Building Conditions ◽  
Street Design ◽  
Depth Interview ◽  
Heritage Buildings ◽  
Heritage Building ◽  
Building Condition ◽  
Document Review

Street as a social arena plays an essential role in representing the character of a city, thus it is important to create a street with a friendly walkable environment. Therefore, this study is aimed to determine the heritage building conditions that contribute towards the walkable environment in traditional streets in Melaka Historical City, Malaysia. The places comprised of Jalan Tukang Besi, Jalan Tukang Emas, and Jalan Tokong. Questionnaire survey, in-depth interview with the street users, observation, and document review on historical significant were conducted to achieve the objective of this study. The findings demonstrated that a good building condition is essential in order to encourage a street with walkable environment. The findings inform designers and planners of the importance to preserve our heritage buildings in street design and development. 

scholarly journals Cultural significance of the Jatiroto sugar factory official house in Stasiun Street Lumajang Regency

2021 ◽  
Vol 6 (2) ◽  
pp. 269-284
Author(s):  
Antariksa ◽  
Herry Santosa ◽  
Wahyuni Eka Sari
Keyword(s):  
Cultural Heritage ◽  
Residential Buildings ◽  
Future Generations ◽  
Cultural Significance ◽  
Sugar Factory ◽  
The Past ◽  
Heritage Buildings ◽  
Heritage Building ◽  
Descriptive Method

The assessment of cultural significance is important to the processes involved in the determination of building preservation policies. The cultural significance is mostly invisible or intangible in a cultural heritage building and contained in the form of value or meaning which are sometimes misinterpreted and this means it is possible to judge a building as worthy or unworthy to be preserved for the interests of the past, present, and future through the evaluation its importance. Moreover, some important elements are usually contained in a cultural heritage building which can be excavated through their cultural significance. This research was, therefore, conducted to determine the cultural significance of residential buildings in the Jatiroto Sugar Factory area complex at Lumajang Regency, East Java to be used in formulating policies required to preserve the structures as a cultural heritage for the benefit of future generations. This involved the use of the descriptive method to describe the situation in the field while the weighted evaluative method was applied to evaluate the cultural significance value of the building and its elements. The results were used as the criteria to determine the cultural significance of the official house of the Jatiroto Sugar Factory which can be applied as the reference to formulate the cultural significance criteria for similar cultural heritage buildings in other locations.

scholarly journals Heritage building condition assessment: a case study from Johor Bahru, Malaysia

2019 ◽  
Vol 220 ◽  
pp. 012024
Author(s):  
Syahirah Mohd Noor ◽  
Chiew Shing Mei ◽  
Izni Syahrizal Ibrahim ◽  
Noor Nabilah Sarbini ◽  
Mohd Hanim Osman ◽  
...  
Keyword(s):  
Condition Assessment ◽  
Heritage Building ◽  
Building Condition

scholarly journals The Development of Condition Assessment for Heritage Building

2018 ◽  
Vol 65 ◽  
pp. 01007
Author(s):  
Siti Nor Fatimah Zuraidi ◽  
Mohammad Ashraf Abdul Rahman ◽  
Zainal Abidin Akasah
Keyword(s):  
Condition Assessment ◽  
Analysis Method ◽  
Building Conditions ◽  
National Heritage ◽  
New Instrument ◽  
Heritage Buildings ◽  
Heritage Building ◽  
Hierarchy Analysis ◽  
Industry Professionals ◽  
New Instruments

This study examines the criteria and properties of the elements in the legacy of buildings. Using the Hierarchy Analysis Method (AHP), new instruments are developed based on the criteria and attributes that have been identified for the legacy building elements. The new instrument is given to industry professionals and academicians to get their opinions. This study shows the number of attributes of the score for the criteria. The results show that new instruments are developed and used as tools for assessing the elements of heritage building conditions. This new instrument can be proposed to the National Heritage Department to be used as a guideline for assessing the heritage buildings in the future.

Condition assessment of timber beam in a typical Tibetan heritage building under crowd load

2021 ◽  
pp. 136943322098862
Author(s):  
Tianhao Li ◽  
Na Yang
Keyword(s):  
Evaluation Method ◽  
Shear Crack ◽  
Threshold Value ◽  
Condition Assessment ◽  
Structural Safety ◽  
Timber Beam ◽  
Strain Data ◽  
Heritage Buildings ◽  
Heritage Building ◽  
Wooden Structures

Many Tibetan heritage buildings in China are opened to tourists recently. The crowd load has become a significantly concern to the structural safety of the structures. The beams of these wooden structures are easily deformed or cracked under the crowd load. The condition assessment of the timber beam in a Tibetan heritage building under crowd load has become a new challenge. Convention statistical evaluation method making use of monitored strain data require a threshold value which is determined with no physical meaning. This paper separates the monitored strain into temperature-induced strain and crowd-induced strain. An analytical model of the timber beam including the semi-rigid connections at its ends is formulated for the calculation of different material stresses under crowd load. The condition of the beam is then quantitatively evaluated against the residual strength of material. The shear stress at any point of the beam can then be calculated from limited number of sensors for evaluating the more popular shear crack damage which is not monitored in most existing ancient structures.

Regeneration of a historic city block: the example of the relocation of the historic Atelier building to the cloister area of the Congregation of the Resurrection in Krakow

2019 ◽  
Vol 63 (1) ◽  
pp. 77-86 ◽  
Author(s):  
Bogusław Podhalański ◽  
Anna Połtowicz
Keyword(s):  
Twentieth Century ◽  
Cultural Heritage ◽  
Steel Structure ◽  
City Block ◽  
Raising Awareness ◽  
Straight Line ◽  
Heritage Buildings ◽  
Heritage Building ◽  
Historic City ◽  
The City

Abstract The article discusses a project that features the relocation of the historic Atelier building, built by Krakow-based architect Wandalin Beringer (1839–1923) who was active in the early twentieth century, and the regeneration of a plot belonging to the Congregation of the Resurrection since 1885, which is located at 12 Łobzowska Street in Krakow. The method includes cutting the entire structure off at the foundation and then after reinforcing it with a steel structure transporting it in its entirety to the new location. The project included two possible variants of moving the building in a straight line, either by 21 or 59 metres and evaluates two projects of further regeneration, the adaptive reuse of the building as an exhibition and religious space as well as a proposal for the remodelling of the nearby plot that belongs to the Congregation into a space for meditation and as a recreational park. The aim of these measures is to prevent the demolition of this building, now over a century old, as a result of which a forgotten element of the cultural heritage of the city will be saved. This project was based on the results of analyses of the cultural and historical conditions of Krakow. The block of buildings in which the Atelier in question is located is a very attractive location, near to the very centre of Krakow, adjacent to residential, service and educational buildings. It is directly adjacent to the Monastery Complex of the Congregation of the Resurrection, listed as a heritage building under conservation protection (municipal registry of heritage buildings). In the second half of the twentieth century, the building was used as a workroom by artists such as Xawery Dunikowski and later by the sculptress Teodora Stasiak. The case of the Atelier may provide an inspiration for discussion as well as raising awareness among citizens and city authorities to avoid future situations in which cultural heritage may become forgotten or demolished.

scholarly journals Proposing 3D Thermal Technology for Heritage Building Energy Monitoring

2021 ◽  
Vol 13 (8) ◽  
pp. 1537
Author(s):  
Antonio Adán ◽  
Víctor Pérez ◽  
José-Luis Vivancos ◽  
Carolina Aparicio-Fernández ◽  
Samuel A. Prieto
Keyword(s):  
Computer Vision ◽  
Dimensional Space ◽  
Three Dimensional ◽  
Building Energy ◽  
Energy Monitoring ◽  
3D Computer Vision ◽  
Building Monitoring ◽  
Heritage Buildings ◽  
Heritage Building ◽  
Definition Of

The energy monitoring of heritage buildings has, to date, been governed by methodologies and standards that have been defined in terms of sensors that record scalar magnitudes and that are placed in specific positions in the scene, thus recording only some of the values sampled in that space. In this paper, however, we present an alternative to the aforementioned technologies in the form of new sensors based on 3D computer vision that are able to record dense thermal information in a three-dimensional space. These thermal computer vision-based technologies (3D-TCV) entail a revision and updating of the current building energy monitoring methodologies. This paper provides a detailed definition of the most significant aspects of this new extended methodology and presents a case study showing the potential of 3D-TCV techniques and how they may complement current techniques. The results obtained lead us to believe that 3D computer vision can provide the field of building monitoring with a decisive boost, particularly in the case of heritage buildings.

scholarly journals Improving Daylight Availability in Heritage Buildings: A Case Study of Below-grade Classrooms in Tehran

2021 ◽  
Vol 8 (1) ◽  
pp. 120-133
Author(s):  
Kamyar Soleimani ◽  
◽  
Nastaran Abdollahzadeh ◽  
Zahra Sadat Zomorodian ◽  
◽  
...  
Keyword(s):  
Energy Demand ◽  
Critical Issue ◽  
Natural Light ◽  
Classroom Space ◽  
Educational Spaces ◽  
Visual Tasks ◽  
Heritage Buildings ◽  
Heritage Building ◽  
Daylight Performance

Refurbished heritage buildings usually lack in meeting the required standards defined for the new function especially when reused as educational buildings. Therefore, they are usually equipped with different post-occupancy retrofit strategies to achieve an acceptable level of environmental quality and energy demand. Daylight quality and the distribution of natural light is a critical issue in educational spaces, given that the low level of illuminance in classrooms can decrease students' performance and disrupt visual tasks. In this study, daylight performance of below-grade south-facing classrooms in a heritage building in Tehran, Iran is investigated by implementing 57 different daylighting retrofit strategies using climate-based daylight simulations, in relation to the metric Useful Daylight Illuminance 300-3000lux (UDI-Autonomous). The research proposes the use of reflectors on the interior ceiling and exterior side of the windows (on the ground) to achieve the highest result possible. Although, applying these two systems individually, can boost the spatial distribution of daylight to 75 % and 71%, respectively, the combination of them provide users with UDI-Autonomous in 99% of the classroom space for more than half of the occupancy time.

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