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Full-Text Articles in Architecture

The Problem Of Communication Of The Sign And Symbol In The Design Of The Brand In Society: The Differences Resulting From Forgery And Imitation (Analytical Study), Sattar Al-Juboori Dr Feb 2024

The Problem Of Communication Of The Sign And Symbol In The Design Of The Brand In Society: The Differences Resulting From Forgery And Imitation (Analytical Study), Sattar Al-Juboori Dr

Middle East Journal of Communication Studies

The research problem focused on studying the consequences of communicating through signs and symbols in the context of the current world, given the huge amount of diverse industrial and commercial products and the challenges related to distinguishing those products. The research aims to find out the problem of perception of the sign and symbol in the designs of logos and trademarks for the consumer, the role that the sign or symbol plays in the symbolic representation of the consumer, and the desires and motivations that the brand raises for the consumer in the purchasing process. The research community is limited …


Retraction Of Numerical Modeling Of An L-Shaped Very Stiff Concrete Retaining Wall, Mej Editorial Board Feb 2024

Retraction Of Numerical Modeling Of An L-Shaped Very Stiff Concrete Retaining Wall, Mej Editorial Board

Mansoura Engineering Journal

This is a Retraction note


A Comparative-Analytical Based Approach To Improve Energy Efficiency In Office Buildings, Ahmed Mohamed Thabet Alieldin, Raghda Abdelwahab Othman Feb 2024

A Comparative-Analytical Based Approach To Improve Energy Efficiency In Office Buildings, Ahmed Mohamed Thabet Alieldin, Raghda Abdelwahab Othman

Mansoura Engineering Journal

Green Building Rating Systems (GBRSs) have spread worldwide to evaluate how buildings are related to sustainability criteria. On one hand, leadership in Energy and Environmental Design [1] was recognized to be one of the most prominent rating systems in all over the world. LEED gives importance to the energy category by giving it the highest weighting score. On the other hand, the Egyptian Green Pyramid Rating System (GPRS) has been established to expand the construction of green buildings in Egypt. The governmental codes, policies and strategies in Egypt play the main role in improving several codes in the …


Assessment Of Potential Area In Jakarta Capital City Based On Land Performance Weighting, Ika Rosantiningsih, Chotib Hasan Jan 2024

Assessment Of Potential Area In Jakarta Capital City Based On Land Performance Weighting, Ika Rosantiningsih, Chotib Hasan

Journal of Strategic and Global Studies

Law of the Republic of Indonesia No. 3 of 2022 concerning the National Capital has a major impact on Jakarta, challenges for Jakarta to response the relocation of the capital. Jakarta strives to become a Global City by increasing investment, various efforts are made for increasing and economic stabilitation, in line with the sustainable development goals, "Decent Work and Economic Growth". Investment is closely related to spatial planning. Jakarta publish Governor Regulation No. 31 of 2022 concerning the Spatial Planning Detailed, that have using performance assessment with infrastructure services (transportation, road, and public infrastructure factors) weighting, but limited to use …


Digitizing Delphi: Educating Audiences Through Virtual Reconstruction, Kate Koury Jan 2024

Digitizing Delphi: Educating Audiences Through Virtual Reconstruction, Kate Koury

The Journal of Purdue Undergraduate Research

Implementing a 3D model into a virtual space allows the general public to engage critically with archaeological processes. There are many unseen decisions that go into reconstructing an ancient temple. Analysis of available materials and techniques, predictions of how objects were used, decisions of what sources to reference, puzzle piecing broken remains together, and even educated guesses used to fill gaps in information often go unobserved by the public. This work will educate users about those choices by allowing the side-by-side comparison of conflicting theories on the reconstruction of the Tholos at Delphi, which is an ideal site because of …


Lake Michigan Shoreline Landowner Survey, Colby Smock Jan 2024

Lake Michigan Shoreline Landowner Survey, Colby Smock

The Journal of Purdue Undergraduate Research

No abstract provided.


The House I'D Like To Have: Women's Spatial Cultures, Design, And Aesthetic In 20th Century Italy, Francesca Romana Forlini Jan 2024

The House I'D Like To Have: Women's Spatial Cultures, Design, And Aesthetic In 20th Century Italy, Francesca Romana Forlini

Interiority

"Has any woman ever designed architectures in the past centuries? You may ask her to design a hut, not even a temple! She can't. She is foreign to architecture." These infamous words of Benito Mussolini (1927) reflected the widespread sexism of the Fascist regime and prompted a silent wave of dissent pioneered by women intellectuals, architects, writers, and journalists in the early 20th century. They advocated for a valuable feminine contribution to Italian architecture and their story is still partially unknown by architectural historians today. This essay tackles Italian women's spatial design and aesthetics during the regime, a period in …


Buah Buton In Traditional House Interior: Representation Of Women's Role And Influence, Fakhrur Razi Maamor, Sabzali Musa Kahn, Basitah Taif Jan 2024

Buah Buton In Traditional House Interior: Representation Of Women's Role And Influence, Fakhrur Razi Maamor, Sabzali Musa Kahn, Basitah Taif

Interiority

Buah buton is a three-dimensional wooden carving as an interior object in the traditional house of Negeri Sembilan. The purpose of this article is to establish a link between the buah buton in Luak Tanah Mengandung, Negeri Sembilan and the position of women who connect the legacy and leadership in the Adat Perpatih, a customary community law, and how such a relationship manifests itself within the traditional house's interior. The function of buah buton was revealed through fieldwork and interviews with community leaders, which were then combined into a narrative that represented the function of buah buton. The …


Typology And Interiority Of Cohousing In Europe 1981–2021, Virginia De Jorge-Huertas, Justo De Jorge-Moreno Jan 2024

Typology And Interiority Of Cohousing In Europe 1981–2021, Virginia De Jorge-Huertas, Justo De Jorge-Moreno

Interiority

This work aims to research the connection between cohousing architecture and interiority. For this purpose, the analyses are structured in two phases. The first consists of the characterisation and identification of underlying typologies of European cohousing projects in the last three decades, 1981–2022. The second phase consists of the connection between the interiority concepts (in terms of planimetry, typology, spatial syntax, and interior spaces) and the cohousing architecture in the case studies selected from the first phase, which made it possible to compare cohousing projects and propose future strategies. The research identifies a typology with two clusters of cohousing projects …


Exploring Parametric Concepts And Principles For Furniture And Interior Design, Klawkanlayaphon Sawatmongkhonkul, Eakachat Joneurairatana, Veerawat Sirivesmas Jan 2024

Exploring Parametric Concepts And Principles For Furniture And Interior Design, Klawkanlayaphon Sawatmongkhonkul, Eakachat Joneurairatana, Veerawat Sirivesmas

Interiority

This research explores the incorporation of parametric models into the algorithmic design process, specifically focusing on furniture and interior design. It presents a case of an experimental equation centred around a waffle honeycomb structure. The first part of the article reviews three decades of literature on parametric design, which comprises its background, history, theory, and essential concepts and applications. The second part investigates the parametric design process to uncover its potential for interior design applications. The combination of parametric equations with algorithms through the utilisation of multiple steps, such as conditional loops, efficiently designs intricate systems. An intricate system in …


Interiority Across The Scales, Paramita Atmodiwirjo, Yandi Andri Yatmo Jan 2024

Interiority Across The Scales, Paramita Atmodiwirjo, Yandi Andri Yatmo

Interiority

The understanding of interior gradually has shifted from the enclosed spatiality defined by physical boundaries to the extended notion of interiority as a dynamic condition. Understanding interior becomes more complex as dynamic conditions make it possible for interior to extend across boundaries, time, scales and typologies. This issue of Interiority presents various inquiries on the emergence of interiority and interior conditions across different scales. The articles demonstrate a wide range of perspectives on interior beyond the conventional notion of interior scale and typology, mainly addressing the domestic environment and its dynamic variants and elements. These cases acknowledge the dynamic aspects …


Ephemeral Domesticity: Campsite, Julia Capomaggi Jan 2024

Ephemeral Domesticity: Campsite, Julia Capomaggi

Interiority

The fleeting nature of life and the resulting transformation of inhabited spaces into artefacts that take on different socio-spatial forms through temporary shelters such as cabins, tents, and trailers is a major theme explored particularly in the 1960s and 1970s that introduced the concept of time into the formation of transient communities. This article focuses on the issue of the endless interior generated by transience in group living linked to tourism and recreational leisure, specifically elective nomadism, which represents alternative models of colonisation and the relationship between habitat and nature. Although the origins of these ideas can be traced back …


Supavenezia From Supastore: Between Art, Commerce, And Spatial Dynamics, Ayman Kassem Jan 2024

Supavenezia From Supastore: Between Art, Commerce, And Spatial Dynamics, Ayman Kassem

Interiority

This exhibition review reflects on the spatial and curatorial concepts, interior spatial qualities, and precedent design processes of SupaVenezia, which was held at the A plus A Gallery in Venice from 31 August to 25 September 2022. It examines the design of the display system at the exhibition while addressing issues pertaining to domestic, participatory, and white-cube settings. The review explores the intersection of art, commerce, spatial, and displays design dynamics in relation to the manifestation of the SupaStore’s initial curatorial philosophy. Additionally, it reflects on the variety of spatial experiences provided and the manner in which a small-scale …


Reframing Perceptions Of Signares In French Colonial Senegal, Gabriela E. Weaver Jan 2024

Reframing Perceptions Of Signares In French Colonial Senegal, Gabriela E. Weaver

Swarthmore Undergraduate History Journal

Fifteenth to nineteenth-century French Colonial Senegal was a period of unprecedented cultural contact and convergence in Western Africa. With these interactions came new social hierarchies and the emergence of the signare identity. Signares were wealthy mixed-race and African Women who became involved with French men. This paper examines nineteenth-century art by Frenchman David Boilat and Stanislas Darondeau, and the eighteenth-century house of signare Anne Pepin. It critiques the racism and sexism depicted within Boilat and Darondeau’s work as well as its misinterpretations by contemporary scholars Mark Hinchman and George E. Brooks. Signares were knowledgeable entrepreneurs rather than manipulative and seductive …


The Influence Of Green Building Design On Tourists' Intention To Stay In Eco-Friendly Hotels: A Study On Perceptions And Preferences, Enas Al Sayed Salama Dr., Gehad Nasr Abdelsalam Dr. Jan 2024

The Influence Of Green Building Design On Tourists' Intention To Stay In Eco-Friendly Hotels: A Study On Perceptions And Preferences, Enas Al Sayed Salama Dr., Gehad Nasr Abdelsalam Dr.

Journal of Engineering Research

Green building design involves integrating sustainable and environmentally friendly practices into the construction and operation of buildings, including hotels, with the goal of minimizing the adverse impact on the environment. This paper delves into the pivotal role of green building design and eco-service provision within the context of green hotels. The aim is to investigate the interconnections among tourists' environmental concerns, their perceived significance of green building design, and their intention to choose green hotels.

To enhance the understanding of tourist behavior and its implications for tourism in Egypt, a questionnaire was administered in Sharm El Sheikh, a prominent Egyptian …


Experimental Study Of Bent Glass Curtain Walls., Sarah Said Abd El Kariem, Moustafa El Shami, Mahmoud El Nagar Jan 2024

Experimental Study Of Bent Glass Curtain Walls., Sarah Said Abd El Kariem, Moustafa El Shami, Mahmoud El Nagar

Journal of Engineering Research

A Bent Laminated Glass is commonly used in the residential and commercial structures, its methodology is not present in the curves and tables at the ASTM E1300. Therefore, it has become a need for architects to use basis for this type of glass. To the best of authors ‘knowledge, no one study the bent laminated glass in details. A variety of safety glass that has lately gained popularity in the construction sector is modern laminated glass. Given that it offers a safe failover capability, it is perfect for the automotive industry. Double-lite glass is produced using two or more …


Market Analysis And Bidding Strategy Of Hybrid Renewable Energy Systems Considering Emissions, Fatma Elzahraa, Mohamed Elnemr, Samir Dawoud Jan 2024

Market Analysis And Bidding Strategy Of Hybrid Renewable Energy Systems Considering Emissions, Fatma Elzahraa, Mohamed Elnemr, Samir Dawoud

Journal of Engineering Research

The competition in the electricity markets makes it difficult to choose a suitable strategy for maximizing profit while reducing harmful emissions. To have an adequate energy price for consumers while minimizing the harmful emissions to the atmosphere and maximizing profits of all participants in the electricity market needs an aggressive bidding strategy. Developing these bidding strategies with the integration of renewable energy (RE) in the electricity market became important. This research studies various bidding strategies for maximizing profits in the deregulated energy market since participants are keen on developing bidding strategies considering emissions. These bidding strategies will consider the integration …


Flourishing Foliage: Exploring Hail City's Diverse Botanical Landscape, Asmaa Elantary Dr. Jan 2024

Flourishing Foliage: Exploring Hail City's Diverse Botanical Landscape, Asmaa Elantary Dr.

Journal of Engineering Research

This research explores the role of native plants in enhancing the distinctiveness of cities in Saudi Arabia, focusing on a specific case study of Al-Samra Park. The study aims to investigate the prevalence and effects of non-native and native plants in the park and their contribution to the uniqueness of the landscape. A questionnaire was designed and implemented to gather data, and the park's plant composition was examined.

The findings indicate that non-native plants dominate Al-Samra Park, while native plants are scarce. However, the abundance of non-native plants offers various benefits to park visitors. Some non-native plants possess medicinal properties, …


Pestel And 3r Waste Management Model For Construction Companies Operating In Central Tanta: A Comprehensive Construction And Demolition Waste Management Model, Moaaz Ali Bastaweesy, Mahmoud Ahmed Zaki, Marwa Ahmed Kamer Eldawla Jan 2024

Pestel And 3r Waste Management Model For Construction Companies Operating In Central Tanta: A Comprehensive Construction And Demolition Waste Management Model, Moaaz Ali Bastaweesy, Mahmoud Ahmed Zaki, Marwa Ahmed Kamer Eldawla

Journal of Engineering Research

Due to a recent economic boom, Tanta's construction sector has seen fast expansion, which has resulted in high construction and demolition waste (C&DW) creation and waste management operations that lag below international best practices. The current study uses PESTEL analysis, a thorough environmental screening method, to first identify and evaluate significant external and internal elements that may have an impact on C&DW management in a top Central Egyptian construction business. Then, this firm is the topic of a case study that applies the 3R (reduce-reuse- recycle) principles. The offered context-specific current international practices, the described current firm practices, and the …


Kinetic Applications Of Smart Materials In Architecture: A Descriptive Analysis, Youssef Elkhayat Jan 2024

Kinetic Applications Of Smart Materials In Architecture: A Descriptive Analysis, Youssef Elkhayat

Journal of Engineering Research

In recent years, many smart materials for architectural applications have been invented. Some smart materials can adapt and interact with the surrounding environment and its variants, whether temperature, humidity, daylight or electric current. Smart material changes its shape without any need for assistance, and it can return to its original state without any significant deformation in shape with the end of the external influence. The invention of smart materials stimulated several architects and facade designers to consider using them in various architectural applications such as sun shading, sun breakers, and windows, significantly impacting the concept and technology of movement in …


Effects Of Fuel Equivalence Ratio And Swirl Vane Angles On Premixed Burner Turbulent Flame Combustion Characteristics, Medhat Elkelawy Prof. Dr. Eng., E. A. El Shenawy Prof. Dr., Hagar Alm-Eldin Bastawissi Prof. Dr. Eng., Ibrahim Ali Mousa Eng., Mohamed M. Abdel-Raouf Ibrahim Dr. Eng. Jan 2024

Effects Of Fuel Equivalence Ratio And Swirl Vane Angles On Premixed Burner Turbulent Flame Combustion Characteristics, Medhat Elkelawy Prof. Dr. Eng., E. A. El Shenawy Prof. Dr., Hagar Alm-Eldin Bastawissi Prof. Dr. Eng., Ibrahim Ali Mousa Eng., Mohamed M. Abdel-Raouf Ibrahim Dr. Eng.

Journal of Engineering Research

A turbulent flow field has a major effect on the premixed flame structure and temperature distribution that specifically determines the effectiveness of the burned fuel and the amounts of produced emissions. However, the premixed flame tangential and axial velocity distribution through the flame length help to predict the combustion and emissions attributes of the burned fuel. In this regard, an experimental and analytical investigation on premixed turbulent burners at different equivalence fuel-air ratios with different swirl vane angles has been achieved in the present work to assess the combustion performance and emissions characteristics. A theoretical methodology was carried out to …


Using Biomimicry To Increase Daylighting Efficiency In Egyptian Office Buildings, . Nervana Osama Hanafy Jan 2024

Using Biomimicry To Increase Daylighting Efficiency In Egyptian Office Buildings, . Nervana Osama Hanafy

Journal of Engineering Research

The aim is to design a biomimicry-inspired building skin for Giza City's business towers. Tasks to complete include enhancing daylighting efficiency and promoting visual comfort To improve the daylighting performance of office buildings in Giza City, Egypt, this article presents 144 alternatives for biomimicry-inspired building skin to improve daylighting efficiency and visual comfort for Giza City's business towers For modeling, Revit, Rhino v6, and Grasshopper were utilized. The suggested daylighting simulation application, ClimateStudio (v1.8.8244.25334), was chosen. The building orientation, used materials, surface level measurement, working hours, and pertinent weather file data have all been provided. The evaluation criteria include Annual …


Visual Privacy As An Approach To Improve Human Needs In Residential Buildings In Egypt, Inas Samir Ibrahim, Walaa Nour, Mustafa Alwan Jan 2024

Visual Privacy As An Approach To Improve Human Needs In Residential Buildings In Egypt, Inas Samir Ibrahim, Walaa Nour, Mustafa Alwan

Journal of Engineering Research

Architecture reflects a nation’s cultural, social, and environmental characteristics. As a result of the recent globalization, countries have lost their distinctive architectural identities; due to this, it is difficult to identify A country’s unique identity locally and regionally. Specifically, in Egypt, houses in the traditional style are considered one of the most iconic architectural styles. There is an amazing local identity and a unique spatial quality in the region that characterizes Egypt. On the other hand, Western influences have caused many of the values and attributes of houses to fade. One of the most prominent values is the home’s loss …


Enhancing The Performance Of Conventional Solar Still Using The Nano-Doped Paint (Ndp) Coating, Hagar Alm-Eldin Bastawissi Prof.Dr, Nermin Elgendy Engineer, Ayman R. El-Tohamy Jan 2024

Enhancing The Performance Of Conventional Solar Still Using The Nano-Doped Paint (Ndp) Coating, Hagar Alm-Eldin Bastawissi Prof.Dr, Nermin Elgendy Engineer, Ayman R. El-Tohamy

Journal of Engineering Research

Nations are throughout the entire globe continuously confronting the problem of potable water shortage. Recently, it has been thought that using solar energy to desalinate brackish water offers a practical answer to the world's water crises. The output of these stills, is meager, and academics haven't done much to boost it in any way. Solar distillers have been proposed as an efficient method to produce potable water. In recent years, saltwater has produced drinking water by various ways. The efficiency of a solar distiller is significantly influenced by various factors, most important factor of them is the absorber surface. In …


Engine Performance And Emissions Improvement Study On Direct Injection Of Diesel/Ammonia Dual Fuel By Adding Cng As Partially Premixed Charge, Medhat Elkelawy Prof. Dr, Eng., Hagar Alm-Eldin Bastawissi Prof. Dr., Mohammed Osama Elsamadony Dr. Eng., Abdallah Salem Abdalhadi Eng. Jan 2024

Engine Performance And Emissions Improvement Study On Direct Injection Of Diesel/Ammonia Dual Fuel By Adding Cng As Partially Premixed Charge, Medhat Elkelawy Prof. Dr, Eng., Hagar Alm-Eldin Bastawissi Prof. Dr., Mohammed Osama Elsamadony Dr. Eng., Abdallah Salem Abdalhadi Eng.

Journal of Engineering Research

Researchers have recently moved on in their studies to find a solution to prevent or reduce this problem. There have been directions taken by researchers to solve the problem, including, replacing fossil fuels with environmentally friendly types or by combining two or more types of fuel. This is by modifying fuel injection systems as appears in the PCCI, RCCI, or HCCI systems, or working to integrate the two trends by using new injection systems and burning alternative fuels with fossil fuels. Therefore, the trend has good results on the specific consumption of fuel, raising thermal efficiency, and working to reduce …


Experimental Study On The Impact Of Secondary Air Injection And Different Swirl Van Angles On Premixed Turbulent Flame Propagation And Emission Behaviors, Medhat Elkelawy Prof. Dr. Eng., E. A. El Shenawy Prof. Dr., Hagar Alm-Eldin Bastawissi Prof. Dr. Eng., Ibrahim Ali Mousa Eng., Mohamed M. Abdel-Raouf Ibrahim Dr. Eng. Jan 2024

Experimental Study On The Impact Of Secondary Air Injection And Different Swirl Van Angles On Premixed Turbulent Flame Propagation And Emission Behaviors, Medhat Elkelawy Prof. Dr. Eng., E. A. El Shenawy Prof. Dr., Hagar Alm-Eldin Bastawissi Prof. Dr. Eng., Ibrahim Ali Mousa Eng., Mohamed M. Abdel-Raouf Ibrahim Dr. Eng.

Journal of Engineering Research

The objective of the present paper is to investigate experimentally the flame characteristics utilizing different secondary air inlet direction for different primary air swirl numbers and equivalence fuel-air ratios. In this study, an experimental test rig was carried out to investigate the flame temperature and emission behavior with flame length at the equivalence fuel-air ratios taken0.96, 0.80, 0.70, and 0.60, and swirl vane angles were varied as 20, 30, 45, and 60° to generate different swirl numbers of 0.26, 0.416, 0.71 and 1.23, respectively. In addition to the introduction of secondary air in test combustor, whereas the primary air and …


The Effect Of Building Information Modeling Technology On The Future Of Architecture Education Development In Universities, Mohamed Abd Elnaser Hamoda, Mahmoud Ahmed Zaki, Marwa Ahmed Kamer Faculty Of Engineering, Tanta University Jan 2024

The Effect Of Building Information Modeling Technology On The Future Of Architecture Education Development In Universities, Mohamed Abd Elnaser Hamoda, Mahmoud Ahmed Zaki, Marwa Ahmed Kamer Faculty Of Engineering, Tanta University

Journal of Engineering Research

At the beginning of the current century , and with the development of computer technology , a new system based on three-dimensional drawings and modeling appeared with an accurate definition and description of all the elements in the submitted design , with the big development of construction methods and the advancement of the related technology and software, the advantages of the new system were defined and became more specific and relied in many organizations , companies and in design and construction institutions , and this system was called the building information modeling (BIM) .

Despite the importance of the system …


Comparative Analysis Between The Performance Of Vernacular Articulations And Enhanced Architectural Articulations -Case Study Mashrabiya –, Reham Elsayed Altobaa, Ayman Gamal Abdeltawab, Walaa Mehanna Jan 2024

Comparative Analysis Between The Performance Of Vernacular Articulations And Enhanced Architectural Articulations -Case Study Mashrabiya –, Reham Elsayed Altobaa, Ayman Gamal Abdeltawab, Walaa Mehanna

Journal of Engineering Research

Abstract- Architectural heritage is a powerful image of the community's identity and is only a natural result of human interaction with the surrounding environment. heritage–based -architectural articulations are a way to achieve human comfort in certain conditions and environments. This paper discusses the relationship between architectural heritage and community identity.

It also analyses the different parameters of vernacular articulations and enhanced vernacular articulations that control indoor human thermal comfort. In addition, the paper focuses on the factors affecting these articulations such as airflow, wind, temperature regulation, and light control. the results of this analytical process indicate how design configurations of …


Biophilic Urbanism As A Tool To Conserve Urban Waterfront Of Submerged Heritage Cities, Fatma Ahmed Alashwah, Ayman Abdel Tawab Professor, Ingy Eldarwish Professor, Wesam Mehanna Jan 2024

Biophilic Urbanism As A Tool To Conserve Urban Waterfront Of Submerged Heritage Cities, Fatma Ahmed Alashwah, Ayman Abdel Tawab Professor, Ingy Eldarwish Professor, Wesam Mehanna

Journal of Engineering Research

The Urban waterfronts of submerged heritage cities hold significant cultural and natural value that necessitates preservation. However, these sites suffer from a disconnection between nature and culture in heritage conservation practices, negatively impacting heritage sites, ecosystems, and human well-being. Biophilic urbanism offers a valuable tool to address this gap, creating healthier cities. This paper explores how to implement biophilic urbanism elements in conserving urban waterfronts of submerged heritage cities. Through a comprehensive literature review, the study discusses the gap between heritage and nature in conservation practices and explores the perception of biophilic urbanism elements in conserving the urban waterfront of …


The Effect Of An Existing Tunnel And A Newly Excavated Tunnel On Ground Loss Beneath Sand Slope-3d Numerical Study, Ashraf Nazir, Ahmed Nasr, Asmaa Saeed Jan 2024

The Effect Of An Existing Tunnel And A Newly Excavated Tunnel On Ground Loss Beneath Sand Slope-3d Numerical Study, Ashraf Nazir, Ahmed Nasr, Asmaa Saeed

Journal of Engineering Research

Abstract- Most researchers perform their numerical models for tunnels by modeling perfectly horizontal ground surfaces above the tunnels. The prediction of surface settlement of a sandy slope due to the interaction mechanism between the slope and the tunnels is one of the critical problems in urban areas. As a result, in this work, a numerical analysis using PLAXIS 3D TUNNEL has been performed to investigate the effect of tunnel excavation on the deformation of a shallow sandy slope, and empirically by the Herzog method. The study also assesses the influence of parameters on slope deformation that have not been …