Building Facades Research Articles

A Comprehensive Approach to Facade Design for Preventing Rainwater Penetration: Implementation in Spanish Regions

Rainwater penetration into building facades results in multiple issues, including material and structural degradation, reduced energy efficiency, and health-related concerns among occupants. Currently, the watertightness performance of building facades is assessed based on standardized tests, which simulate generic water supplies and pressure differentials that do not reflect the specific exposure conditions of each facade. Consequently, practitioners’ decisions regarding facade design often rely on qualitative and imprecise criteria that do not align with the actual climatic loads. In this article, a comprehensive approach to facade design for preventing rainwater penetration is described, incorporating specific methodological refinements for reliable and practical implementation across various Spanish regions. In this approach, the parameters surpassed during any watertightness test (defined by the magnitude and duration of the water supplies and pressure differentials) are correlated with the recurrence of equivalent climatic exposures at the facade (determined by the climatic conditions of the site, facade height, and surrounding environment), thereby quantitatively characterizing the facade watertightness performance. The findings used to refine this method for implementation in Spain are illustrated and validated using selected case studies, and a comprehensive database is provided to enable its application at 360 locations distributed across various regions of the country.

Automatic monitoring of the bio[sbnd]colonisation of historical building's facades through convolutional neural networks (CNN)

Built cultural heritage is exposed to various deterioration problems caused by different types of actions. To reduce the need for major interventions, preventive conservation (PC) approaches were proposed, based on data collection, regular monitoring, inspections, and control of environmental factors. Monitoring actions able to depict the evolution of buildings’ deterioration state, have been proposed and implemented in real cases. Considering that digital images (DI) of historical facades are constantly collected by different subjects and for different purposes, they represent the widest existing data source to support PC approaches and develop predictive tools. DI of historical façades can be used to help in the early recognition of different types of deterioration processes, supporting the creation and application of predictive models based on machine learning (ML) methods. This work proposes a method for the automatic detection of biological colonisation of building facades. A convolutional neural network (CNN) has been trained and tested with images representing the microalgae and cyanobacteria growth process on historical bricks’ facades, collected during experimental activities in controlled conditions. The trained model is characterized by an accuracy of 87 % and can recognise bio-colonisation on different types of bricks. The trained model has been applied to a historical building used as a case study. The facades of the case study are constantly monitored by surveillance cameras, and DI of the facades are often collected due to the public function of the building. The study shows that by simply processing these images with the trained network it is possible to detect the first stage of bio-deterioration processes. This work is part of more extensive research for the early detection of different types of building façade damages and can be easily implemented where DI coming from surveillance cameras or other sources are available.

Research on 3D Model Calculation of Green and low-carbon New Buildings

Due to the widespread use of solid clay bricks in building houses in China, the annual destruction of farmland by burning bricks amounts to about 100000 acres. Faced with these problems, China has an extremely urgent demand for green and low-carbon buildings. Therefore, this article conducts computational research on the 3D model of a new type of green and low-carbon building. Due to the significant differences in the geometric form and texture representation of a large number of green and low-carbonl new buildings, it is difficult to uniformly quantify their level of detail. This article considers the usefulness and accessibility of 3D model calculation data separately. The shadow length is generally the distance from the selected building's facade roof to the end of the shadow, which can avoid the influence of building shape on its length. The determination of these two points and the calculation of the distance between them will directly affect the accuracy of shadow length calculation. Therefore, when users need to add an application subsystem to the system, they must add information such as the input and output data structures of the subsystem to the module. The height information calculation method uses the building and shadow imaging geometric modeling to calculate the building height by establishing the relationship between the shadow length and the corresponding building height.

Influence of Wind Direction on Fire Spread on High-Rise Building Facades

In order to study the influence of wind direction on fire spread on building facades, a three-dimensional model of a high-rise building was built with PyroSim software. Numerical simulations were conducted with five wind directions (0°, 45°, 90°, 135° and 180°) and a reference wind speed of 3 m/s. The results show that the fire spread on the building facade was most significant on the leeward side, followed by the upwind condition. The horizontal spread of fire was promoted by crosswinds at 45°, 90° and 135°, while its vertical spread was inhibited. Among these, the inhibitory effect of the 45° crosswind was the greatest. The fire spread area under the leeward condition was the greatest at approximately 341.3 m2, accounting for 17.1% of the facade, and the vertical spread velocity under the condition of no wind was the fastest at 0.075 m/s. In this study, the motion characteristics of facade fire spread under different wind directions were determined, providing supporting evidence to enhance fire safety prevention and control measures in high-rise buildings.

Application of PV on Commercial Building Facades: An Investigation into the Impact of Architectural and Structural Features

The rapid global transition toward renewable energy necessitates innovative solar PV deployment strategies beyond conventional roof installations. In this context, commercial building facades represent an expansive yet underutilized resource for solar energy harvesting in urban areas. However, existing studies on commercial rooftop solar PV predominantly focus on European contexts, neglecting the unique design constraints and performance trade-offs present in regions such as the Middle East. This study addresses this gap by specifically investigating the impact of architectural and structural features on the utilizable facade area for PV deployment in commercial buildings within the hot desert climate of Saudi Arabia. Detailed case studies of twelve representative buildings are conducted, combining architectural drawing analysis, on-site measurements, and stakeholder surveys. The methodology identified sixteen parameters across three categories—facade functionality, orientation suitability, and surrounding obstructions—that impose technical and non-technical restrictions on photovoltaic integration 3D modeling, and irradiance simulations revealed that, on average, just 31% of the total vertical facade area remained suitable for PV systems after accounting for the diverse architectural and contextual limitations. The study considered 698 kWh/m2 of solar irradiance as the minimum threshold for PV integration. Shopping malls displayed the lowest utilizability, with near-zero potential, as extensive opaque construction, brand signage, and shading diminish viability. Offices exhibited the highest utilizability of 36%, owing to glazed facades and unobstructed surroundings. Hotels and hospitals presented intermediate potential. Overall, the average facade utilizability factor across buildings was a mere 16%, highlighting the significant hurdles imposed by contemporary envelope configurations. Orientation unsuitability further eliminated 12% of the initially viable area. Surrounding shading contributed an additional 0.92% loss. The results quantify the sensitivity of facades to aspects such as material choices, geometric complexity, building form, and urban context. While posing challenges, the building facade resource holds immense untapped potential for solar-based urban renewal. The study highlights the need for early architectural integration, facade-specific PV product development, and urban planning interventions to maximize the renewable energy potential of commercial facades as our cities rapidly evolve into smart solar energy landscapes.

City-wide Solar Radiation Potential Analysis by Coupling Physical Modelling and Machine Learning

Abstract. Addressing the challenges posed by climate change and meeting urban energy demands is of utmost importance in today's world. Building Integrated Photovoltaics (BIPV) emerges as a crucial solution for energy conservation and carbon emissions reduction in urban environments. However, traditional methods of assessing solar radiation on buildings using physical models are often computationally intensive and time-consuming. This paper introduces a novel hybrid approach that integrates physical model-based solar radiation calculation with machine learning techniques to analyze Solar Radiation Potential (SRP) across city-wide building infrastructure. The proposed approach precisely evaluates the SRP of representative blocks by leveraging computing-intensive physical models integrated with 3D building data. Subsequently, two machine learning models are developed to effectively predict the SRP of building roofs and facades across the entire city. To validate the efficacy of this approach, an experiment was conducted in Shenzhen, China, yielding insightful results. The findings reveal that Shenzhen has a huge potential for BIPV solar power generation, with mean annual total building roof and facade solar radiation values of 9.22*107 kwh and 2.47*108 kwh, respectively. It can be further observed that relying solely on rooftop installations is insufficient to meet electricity demand. This study not only provides an innovative alternative for city-wide SRP estimation by combining physical modeling and machine learning but also offers valuable insights for fostering low-carbon urban environments and informing data-driven and model-driven urban planning and management strategies.

Development of PCM tile for residential buildings in hot and dry climate: design and optimization

In recent years, the building sector has become more conscious of sustainability, and the use of phase change materials (PCMs) in concrete has gained more attraction. Integration of PCM with building facades is a successful method to reduce energy consumption and improve human comfort. However, no single PCM can work in an all-weather scenario. Hence, in this research work, an attempt is made to select a suitable PCM for Chennai city, India, and this methodology can be employed at any geographical location. The PCM tile is designed by including certain features to increase the thermal conductivity of the PCM zone. The optimum design of the PCM tile is achieved through multi-objective optimization techniques. L27 orthogonal array is employed, and all the tests were conducted through validated numerical simulation. Redesigned PCM tile includes a PCM layer of 2 cm thickness with a 10% mix of copper nanoparticles covered by plaster. Redesigned PCM tile reduces the peak indoor temperature by 6.62℃ compared with conventional roof systems.

Energy performance and wind exposure of windward, lateral, and leeward high-rise photovoltaic facades

The growing demand for sustainable energy solutions leads to the integration of photovoltaic/thermal (PV/T) modules into building facades. This study evaluates and compares the energy potential, wind load, and environmental benefits of PV/T modules installed on different facades of high-rise buildings. Using advanced computational techniques, including Computational Fluid Dynamics (CFD), the wind interaction with PV/T modules on windward, lateral, and leeward facades is modeled and analyzed. Each computational process requires over two weeks to complete due to the complexity of the simulations. The results demonstrate that the leeward facade is more effective for electricity generation, while the windward and sideward facades perform better for thermal energy storage. Maximum energy outputs of 217 kW for thermal energy and 73 kW for electrical energy are recorded, depending on wind conditions. Additionally, energetic and exergetic efficiencies reach 55.2 % and 17.7 %, respectively. The study also finds that the leeward facade has the greatest impact on reducing CO2 emissions. These findings provide valuable insights into designing optimal PV/T facades for high-rise structures, expanding the range of structural designs and offering opportunities for implementing mitigation measures to enhance system durability and efficiency. The novelty of this research lies in the detailed comparative analysis of PV/T performance across multiple facades, offering a practical framework for future sustainable building designs.

Validation measurement of vehicle pass-by models for dynamic urban environments

Simulation and auralization of urban traffic noise can help city planners and residents to improve existing urban areas or plan new attractive living spaces while enabling discussions about shared auditory experiences, regardless of expertise. Evaluating street noise in the context of urban areas requires careful consideration of their urban surroundings, such as landscapes, buildings, and other structures. Obtaining measurements to validate simulations may be difficult given the variety and complexity of sounds within an urban setting. Recreating the real urban scenario on a test track, e.g., including building facades and exact source and receiver positions, helps validate simulations but also poses challenges due to varying road surfaces, weather conditions, and disturbances such as industrial or fly-over sounds. This research represents a method of bringing a measurement set-up consisting of source (e.g., vehicle), receiver (e.g., pedestrian), and surfaces (e.g., walls) to the more controlled environment of a hemi-anechoic chamber. The method is intended for the validation of previous vehicle pass-by measurements by utilizing sine sweeps with walls parked at varying distances. These environments aim to deliver more insight into the relevance of diffracted sound for configuration of urban sound simulation models.

Experimental verification of sound power determination methods based on radiation matrix

Theoretical foundation of sound power determination from a sound radiating surface using volume velocity and acoustic radiation matrix (ARM) is well established in the literature. However, a detailed experimental investigation of the accuracy of this method over a wide frequency band has not been presented. In this study, the ARM method is analyzed thoroughly to identify factors that can affect the accuracy of the calculated sound power. To do so the acoustic radiation matrix is observed closely as this is the main parameter responsible for the determination of the sound power. Further experiments are performed to calculate the sound power using ARM method and results were compared to the results obtained using the ISO 9614-2. Comparison of these results in wide frequency bands provides insight into the acoustic radiation matrix based on the assumptions made during the modeling of the ARM method. These insights are then used to improve the accuracy of the model with the motivation to imply this method to the insitu measurement of the large building facades.

GB-SAR geocoding considering the radar attitude inclination angles for building facade deformation extraction

ABSTRACT The process of engineering construction typically impacts the nearby existing buildings, causing either localized or widespread deformation of these structures. The application of deformation monitoring technology enables the timely identification of damage or uneven deformation, thereby facilitating the implementation of appropriate maintenance and repair actions. This paper explores the application of ground-based synthetic aperture radar (GB-SAR) in building facade deformation monitoring. GB-SAR acquires two-dimensional (2D) images and measures deformation along the line of sight (LOS) direction through interference calculation. In order to accurately determine the location of deformation and retrieve the elevation information of image pixels, it is usually required to utilize external three-dimensional (3D) data to reconstruct the 3D coordinate of these pixels, which is known as geocoding, or georeferencing. In the case of the GB-SAR system, it is necessary for the observer to measure the angles between the antenna orientation, the radar movement direction and the reference plane of the local surveying coordinate system. Nevertheless, the measurement of these attitude angles may be overlooked in practice, and the impact of small attitude angles or their measurement errors on GB-SAR geocoding may be disregarded, which directly affects the slant range projection (SRP) calculation of the external 3D data, thereby leading to biased 3D coordinate reconstruction of GB-SAR pixels. This paper proposes a method to calculate the SRP coordinates of point cloud data considering the attitude inclination angles of radar sensor, and perform matching calculations on the high-quality pixels (HQPs) with the point cloud after SRP to extract building facade deformation. The results demonstrate that the method is capable of effectively mitigating the influence of the radar attitude inclination angles, resulting in a reduction of the average deviation of 3D coordinates to approximately one-third of the value without consideration of the sensor’s attitude in a real-world building monitoring experiment.

Seismic Vulnerability Indices of Facades of Colonial Houses in the Historic Center of Morelia, México

Evaluating the seismic vulnerability of facades of historic masonry buildings is essential not only for their significant historical and heritage value, but also to evaluate the safety of this type of construction. This work applies a simplified methodology to assess the seismic vulnerability of the facade of masonry buildings in the historic center of Morelia, Michoacán, México. The historic center of Morelia was declared a World Cultural Heritage Site by UNESCO in 1991. On the facades, there is ornamentation with sculptural and vegetal decorative elements. The methodology involved conducting visual inspections to identify the location, type of structure, construction materials, doors, windows, balconies, cornices, ironwork, pediments, niches, and sculptures, among other characteristic elements of colonial architecture. The seismic demands were determined specifically for the city’s historic center based on a recent seismic hazard assessment of Morelia. Based on the methodology and the compiled database, characterized vulnerability indices were defined for the different damage scenarios that buildings may present. Results indicate that earthquakes with intensities greater than VIII on the Modified Mercalli scale risk collapsing heritage masonry buildings’ facades.

SolarSAM: Building-scale Photovoltaic Potential Assessment Based on Segment Anything Model (SAM) and Remote Sensing for Emerging City

Driven by advancements in photovoltaic (PV) technology, solar energy has emerged as a promising renewable energy source due to its ease of integration onto building rooftops, facades, and windows. For emerging cities, the lack of detailed street-level data presents a challenge for effectively assessing the potential of building-integrated photovoltaic (BIPV). To address this, this study introduces SolarSAM, a novel BIPV evaluation method that leverages satellite imagery and deep learning techniques, and an emerging city in northern China is utilized to validate the model performance. SolarSAM segmented various building rooftops using text prompt-guided semantic segmentation during the process. Separate PV models were then developed for Rooftop PV, Facade-integrated PV, and PV windows, using this segmented data and local climate information. The potential for BIPV installation, solar power generation, and city-wide power self-sufficiency were assessed, revealing that the annual BIPV power generation potential surpassed the city’s total electricity consumption by a factor of 2.5. Economic and environmental analysis were also conducted for the BIPVs on different buildings; the levelized cost of electricity is 0.18-0.41 CNY/kWh, and the annual total carbon reduction is 7.08×107 T CO2. These findings demonstrated the model’s performance and revealed the potential for BIPV power generation.

Investigation of colonial-era architecture style on modern architecture design style in Aden city

This study investigated the lasting influence of British colonial architecture (129 years) on contemporary building design in Aden, Yemen. The initial focus was on the perception of British Neo-Classical architecture as a symbol of superiority, overshadowing Aden's rich architectural history. This research explored Aden's architectural transformation from pre-colonial to colonial periods, analyzing the impact of colonial-era building facades on modern design practices. Through observation and interviews with built environment professionals, the study examined the broader social, political, and economic effects of British colonialism. The findings reveal a significant influence of British colonial architecture on the design of building facades in Aden. This influence is evident in structures like the repurposed church on Crater Mountain, which now serves as a government building. The influx of British administrators, soldiers, and workers from diverse backgrounds (Indian, Somali, Jewish) during the colonial period contributed to Aden's architectural diversity by constructing churches, temples, and government buildings. Unfortunately, the ongoing war in Yemen has damaged or destroyed many of these structures. This study also found that classical architectural elements from British colonial buildings like the Military Museum in Crater, the Heritage Museum, and the Tax Office continue to influence modern design. These elements and the miniature Big Ben clock in Al-Tawahi stand as prominent symbols of British influence in Aden. However, the Yemeni government's restoration efforts for these colonial-era buildings have been slow and largely ineffective. The research further explored the enduring influence of Neo-classical architectural ideals in Aden. The study highlights the formal guidelines, specific modules, and proportions used in designing arches and columns, particularly in residential buildings. These elements contribute to the aesthetic qualities of these structures. While the British incorporated classical elements during their rule, architectural advancements and new materials have led to the incorporation of novel elements in contemporary design.

МОДЕЛЮВАННЯ ВОГНЕЗАХИСТУ СВІТЛОПРОЗОРИХ ФАСАДНИХ КОНСТРУКЦІЙ З ВЛАШТУВАННЯМ ЗРОШУВАЧІВ

The popularity of translucent materials in construction, especially in high-rise buildings, creates challenges for improving approaches to fire safety. Translucent designs have a limited. During a fire, they can quickly heat up, crack or even collapse, which helps the fire to spread to other parts of the building and increases the speed of fire spread. Practical methods and methods of limiting the spread of fire on building facades are considered in the work, including the use of fire eaves, protective screens made of fire-resistant material, limiting the area of the window opening, as well as the use of water irrigation. Water irrigation is an effective method of extinguishing fire and cooling facade elements, but its parameters, such as working pressure, water flow, location, etc., require careful research to achieve maximum efficiency. The purpose of this work is to use the PyroSim software complex to investigate the effectiveness of sprinklers for the protection of transparent structures on the facade of high-rise buildings and to determine their main parameters. With the help of PyroSim, a detailed three-dimensional model was created, which takes into account the complex geometric shapes of the building and the impact of fire protection systems, taking into account the features of translucent facades. In the course of research, structural elements that can affect the spread of fire and smoke are also taken into account, namely the characteristics of materials, fire load, installation of window openings. PyroSim, simulating the spread of a fire, made it possible to take into account heat and smoke flows, convective effects occurring during a fire, as well as the interaction of sprinklers with the heat load. The results of such modeling can be used to optimize the design of fire protection systems and ensure the compliance of building regulations with fire safety issues. In particular, modeling allows you to determine the most effective ways to place sprinklers, taking into account the specific conditions and structural features of the building. Thanks to this, it is possible not only to increase the level of protection of buildings against fires, but also to minimize the costs of installing and maintaining fire systems.

PENERAPAN ARSITEKTUR MODEREN RUSTIC PADA PERANCANGAN RESTORAN DAN BUTIK DI SAMARINDA

The development of the Nusantara Capital City (IKN) in East Kalimantan has been a significant catalyst for economic growth and lifestyle changes in surrounding areas, including the city of Samarinda. The increasing awareness of modern lifestyles and the desire for new experiences has led Samarinda's consumers to seek out places that not only provide products or food but also offer a comfortable atmosphere and visually appealing aesthetics. The objective of this research is to develop a design concept for a commercial building that combines two functions: a restaurant and a boutique, using a modern rustic style as a response to this trend. This study employs a qualitative analysis method, combining the results of literature reviews, field surveys, internet studies, and comparative studies of similar buildings, aiming to identify the unique characteristics of modern rustic architecture that suit the needs of building users, functionality, and site conditions. The site is determined through an analysis of several alternative sites. The results of this analysis are a design concept for a restaurant and boutique building with a modern rustic architectural style, evident in both the building's facade and interior. The design concept produced in this research is a unique blend of modern, clean lines and the warmth of rustic materials, resulting in a visually and functionally aesthetic space.

Aerodynamic Noise Simulation of a Super-High-Rise Building Facade with Shark-Like Grooved Skin.

The wind-driven aerodynamic noise of super-high-rise building facades not only affects the experience of use inside the building but also reduces the life cycle of building facade materials to some extent. In this paper, we are inspired by the micro-groove structure of shark skin with damping and noise reduction properties and apply bionic skin to reduce the aerodynamic noise impact of super-high-rise buildings. The aerodynamic noise performance of smooth and super-high-rise building models with bionic grooves is simulated via CFD to investigate the noise reduction performance of different bionic groove patterns, such as I-shape, ∪-shape, V-shape, and ∩-shape patterns, and their corresponding acoustic noise reduction mechanisms. This study showed that the bionic shark groove skin has a certain noise reduction effect, and the I-shaped groove has the best noise reduction effect. By applying bionic skin, the aerodynamic noise of super-high-rise buildings can be effectively reduced to improve the use experience and environmental quality of the buildings and provide a new research idea and application direction for the aerodynamic noise reduction design of building facades.

A socio-ecological approach to investigate the perception of green walls in cities: A comparative analysis of case studies in Turin and Lisbon

New urban greening practices are increasingly adopted to contrast and mitigate critical issues of urban areas. These strategies involve nature-inspired solutions to increase sustainability and restore natural processes in cities. In this framework, green walls play a pivotal role to reintroduce nature and provide both environmental and socio-cultural benefits in high densely cities. Despite green walls contribute to increase the aesthetic value of buildings and people's consideration of the area, methodologies to effectively assess their social benefits are still lacking.This study proposes a place-based approach to investigate the Restorative capacity of two outdoor green walls: a modular living walls system covering two facades of a public university building in Turin (Italy) and a plastic planter boxes based living wall located in an inner courtyard of a cultural centre in Lisbon (Portugal). Firstly, the two living walls were characterised through direct observation considering technical, spatial, and social aspects that influence the fruition and the biophilic perception of these public spaces. Then, a self-rating questionnaire based on the Perceived Restorativeness Scale model was given on-site to participants to investigate the influence of green walls on people's cognitive perception and well-being. The novel Green Wall Perceived Restorativeness Scale consists of 17 items that evaluate individuals' perceptions of green walls, emphasising their attractiveness, integrative role in the environment and contribution to the overall appeal and comfort of space. Similar results between sites suggest that common features such as development at maximum building height, symmetrical disposition, element repetition and plant variety are drivers of citizens perception of green walls. Outcomes support the recognised link between citizens aesthetic appreciation of green walls and their perceived sense of comfort and mental relief, related to the Being away factor. The spontaneous social gathering and citizens resting near both green walls creates evidence of the attractiveness of this nature-based solution as a landmark in the urban environment. These conclusions demonstrate the pivotal role of urban biophilic design to combine natural and artificial elements in architectural and landscape design creating an opportunity to increase the use of green walls to contribute to citizens well-being in urban settings.

Examining Facade Adaptability: A Study of Adaptive Facade Classification Criteria

In this research, the facade classification of three different buildings located in Europe, Asia and Australia is carried out by using a classification model developed by utilising the criteria of some adaptive facade classification models in the literature. The control parameters affecting the facade design, physical environment criteria, facade adaptation method, control system and technique, visibility of adaptation and time scale criteria in the model are discussed in detail. Besides, the historical development, contemporary trends and basic parameters on architecture are analysed comprehensively. The emergence of adaptive architecture is discussed, as well as efforts to demonstrate changes in the design of elements sensitive to dynamic environmental and user needs. Furthermore, how adaptability is integrated with the building envelope and facade, the historical evolution of adaptive facades, and the development of key components are also examined. Thus, this study aims to make an important contribution to understanding adaptive architecture and adaptive facades while categorising examples of adaptive facades across three continents, including cultural and geographical differences.

Parametric design and its role in designing building facades (An analytical study)

يُعد التصميم البارامتري الوسيلة الأساسية لخلق تصاميم لها طابع حر وحديث تتناسب والعمارة الحالية وما تسعى له من تحقيق سبل التهوية والإضاءة الطبيعية في المباني، إضافة إلى إمكاناته في خلق العديد من الأفكار؛ لذلك تهدف الدراسة الحالية إلى الكشف عن دور التصميم البارامتري في تصميم واجهات المباني، وقد اتبعت الدراسة المنهج الوصفيّ التحليليّ لعدد (3) واجهات لمباني تم اختيارها كعينة قصديّة وفق معايير محدّدة. وأسفرت الدراسة عن نتائج عدة؛ أهمها: توافق التصميم البارامتري مع الطبيعة أدى لوجود واجهات معمارية تلامس المجتمع فكريًا وثقافيًا وحضاريًا، وأن الشبكات المثلثة للتصميم البارامتري تساعد على عبور الرياح، وتجعل المبنى أكثر كفاءة. وأوصت الدراسة بإجراء المزيد من الأبحاث التي تركز على التصميم البارامتري؛ لما له من بناء تصميمي متعدد ومتنوع. وتشجيع المصممين على استخدام التصميم البارامتري في تصميم واجهات المباني؛ لحل المشكلات التصميمية المرتبطة بوظيفة المبنى.