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Implementation Of 3d Integration Model For Project Delivery Success: Case Study, Amir Naser Ghanbaripour, Craig Langston, Ariyan Yousefi 2017 Iran University of Science and Technology

Implementation Of 3d Integration Model For Project Delivery Success: Case Study, Amir Naser Ghanbaripour, Craig Langston, Ariyan Yousefi

Amir Ghanbaripour

The means for assessing what constitutes successful project delivery is a controversial topic in the literature, with many approaches and frameworks in play. This paper extends an existing three-dimensional (3D) integration model to include an assessment of triple-bottom-line (TBL) performance and applies it, for the first time, to a real-life case study. A subway station megaproject in Tehran, Iran, one of the busiest cities in the world, is retrospectively tested to evaluate its success. The new subway system is an important infrastructure project in Iran, and no research to date has evaluated its delivery from a project-management perspective. This paper ...


A Management Maturity Model (Mmm) For Project-Based Organisational Performance Assessment, Craig Langston, Amir Ghanbaripour 2017 Bond University

A Management Maturity Model (Mmm) For Project-Based Organisational Performance Assessment, Craig Langston, Amir Ghanbaripour

Amir Ghanbaripour

Common sense suggests that organisations are more likely to deliver successful projects if they have systems in place that reflect a mature project environment based on a culture of continuous improvement. This paper develops and discusses a Management Maturity Model (MMM) to assess the maturity of project management organisations through a customisable, systematic, strategic and practical methodology inspired from the seminal work of Darwin, Deming, Drucker and Daniel. The model presented is relevant to organisations, such as construction and engineering companies, that prefer to use the Project Management Body of Knowledge (PMBOK™ Guide) published by the Project Management Institute (PMI ...


Introduction To The Ethics Of Clothing And Clothing Production, Linda Johnston 2017 Kennesaw State University

Introduction To The Ethics Of Clothing And Clothing Production, Linda Johnston

Siegel Institute Ethics Research Scholars

Introduction to the Ethics of Clothing and Clothing Production


Acoustic Tweets And Blogs: Using Social Media In An Undergraduate Acoustics Course, Lily M. Wang 2017 University of Nebraska - Lincoln

Acoustic Tweets And Blogs: Using Social Media In An Undergraduate Acoustics Course, Lily M. Wang

Lily M Wang

Each fall, the author teaches an undergraduate architectural acoustics course to around 40 third-year architectural engineering students at the University of Nebraska. Beginning in 2011, a social media component was introduced to explore the use of this technology and how it may supplement the students' learning experience. Students were given an opportunity to receive extra credit by using Twitter and/or blogging about course material using a set hashtag (#AE3300) or through the course website. Results were positive, and the author will discuss pros and cons that she has experienced in adding this social media component. Suggestions for future implementations ...


A Need For Evidence-Based And Multidisciplinary Research To Study The Effects Of The Interaction Of School Environmental Conditions On Student Achievement, Josephine Lau, Lily M. Wang, Clarence Waters, James A. Bovaird 2017 University of Nebraska-Lincoln

A Need For Evidence-Based And Multidisciplinary Research To Study The Effects Of The Interaction Of School Environmental Conditions On Student Achievement, Josephine Lau, Lily M. Wang, Clarence Waters, James A. Bovaird

Lily M Wang

With funding from the U.S. Environmental Protection Agency’s (EPA) Healthy Schools initiative, a research team from the University of Nebraska– Lincoln (UNL) is currently working on establishing how environmental conditions in K-12 school buildings impact student scholastic achievement. The objectives of the research project are: (1) to study comprehensively the impacts of a wide set of indoor environmental factors (including indoor air quality, thermal, lighting and acoustic conditions) on student achievement; (2) to investigate how these environmental conditions interact with each other to impact student achievement; (3) to rank order the environmental variables in terms of their relative ...


Effects Of Reverberation And Noise On Speech Comprehension By Native And Non-Native English-Speaking Listeners, Z. Ellen Peng, Lily M. Wang, Siu-Kit Lau, Adam M. Steinbach 2017 University of Nebraska-Lincoln

Effects Of Reverberation And Noise On Speech Comprehension By Native And Non-Native English-Speaking Listeners, Z. Ellen Peng, Lily M. Wang, Siu-Kit Lau, Adam M. Steinbach

Lily M Wang

Previous studies have demonstrated the negative impact of adverse signal-to-noise-ratios on non-native English-speaking listeners' performance on speech recognition using recall tasks, as well as implied that comprehension skills were more impaired than recognition skills under reverberation and noise. The authors have themselves previously conducted a pilot study on three native and three non-native Englishspeaking listeners to examine the effects of reverberation and noise using speech comprehension tasks. Those results suggested that speech comprehension performance is worse under longer reverberation times (RT), and that a longer RT is more detrimental to speech comprehension by non-native listeners than native listeners. This paper ...


How Tonality And Loudness Of Noise Relate To Annoyance And Task Performance” Noise Control Eng. J. 65(2), 71-82., Joonhee Lee, Jennifer M. Francis, Lily M. Wang 2017 University of Nebraska - Lincoln

How Tonality And Loudness Of Noise Relate To Annoyance And Task Performance” Noise Control Eng. J. 65(2), 71-82., Joonhee Lee, Jennifer M. Francis, Lily M. Wang

Lily M Wang

Audible tones in noise generated by building mechanical equipment can be a leading cause of complaints from occupants. A number of metrics have been developed to quantify prominence of a tone, but previous work has shown that the impact of a certain tonality appears to vary with the level of the broadband noise signal. More work on how tonal signals of varying tonality, tone frequency and broadband noise levels relate to annoyance and task performance is needed. This paper investigates such relationships between current noise metrics, annoyance and task performance under assorted tonal noise conditions through subjective testing. Participants rated ...


Offshore R+D Facility, Philip A. Marble 2017 Kennesaw State University

Offshore R+D Facility, Philip A. Marble

Bachelor of Architecture Theses - 5th Year

Design a Research + Development facility that merges with a functional Oil Rig. This center will house both a Marine Research Center and Oil rig Research + Development center. Both of these facilities will be in a separate structure than the Oil Rig but will have a connection back to the Living Quarter.


Cost Control During The Construction Phase Of The Building Project: - The Consultant Quantity Surveyor’S Perspective., Tony Cunningham 2017 Dublin Institute of Technology

Cost Control During The Construction Phase Of The Building Project: - The Consultant Quantity Surveyor’S Perspective., Tony Cunningham

Other Resources

Cost overruns are commonplace at all stages of the construction development process. This study discusses the practice and procedure employed by consultant quantity surveyors in controlling costs during the construction stage of traditionally procured building contracts. The discussion outlines generic cost planning and control procedures and advises practitioners to focus on the main areas of cost risk, - these typically arise as a result of incomplete design development. Particular emphasis is placed on the need to control expenditure under PC sums and provisional sums. The study outlines procedures regarding the administration of variations, claims for increased costs of labour and materials ...


What Causes Cost Overruns On Building Projects? - An Overview., Tony Cunningham 2017 Dublin Institute of Technology

What Causes Cost Overruns On Building Projects? - An Overview., Tony Cunningham

Other Resources

Cost overruns are commonplace during the construction phase of building projects. This study investigates common reasons why cost overruns happen on building projects. It examines how the client’s priorities and decisions regarding the project duration and quality expectations can undermine cost certainty. The actions of the client’s consultants, particularly those of the architect / employer’s representative, are identified as key factors in causing or preventing cost overruns. The building process, itself, is uncertain, particularly in relation to ground conditions. Large, complex and innovative construction projects containing a substantial element of specialist work are identified as ones which are ...


Implementation Of 3d Integration Model For Project Delivery Success: Case Study, Amir Naser Ghanbaripour, Craig Langston, Ariyan Yousefi 2017 Iran University of Science and Technology

Implementation Of 3d Integration Model For Project Delivery Success: Case Study, Amir Naser Ghanbaripour, Craig Langston, Ariyan Yousefi

Faculty of Society and Design Publications

The means for assessing what constitutes successful project delivery is a controversial topic in the literature, with many approaches and frameworks in play. This paper extends an existing three-dimensional (3D) integration model to include an assessment of triple-bottom-line (TBL) performance and applies it, for the first time, to a real-life case study. A subway station megaproject in Tehran, Iran, one of the busiest cities in the world, is retrospectively tested to evaluate its success. The new subway system is an important infrastructure project in Iran, and no research to date has evaluated its delivery from a project-management perspective. This paper ...


Formative Experiences: Saarinen's Shells And The Evolutionary Impact Of Construction Challenges, Rob Whitehead 2017 Iowa State University

Formative Experiences: Saarinen's Shells And The Evolutionary Impact Of Construction Challenges, Rob Whitehead

Rob Whitehead

A half-century ago, Eero Saarinen and Associates collaborated with the structural engineers of Ammann & Whitney in the design, documentation, and oversight of two very different, and completely unprecedented, concrete shell projects: Kresge Auditorium (1951-55) and TWA Terminal (1956-62). The building designs were intentionally anomalous from traditional shell projects, particularly in the manner by which they deviated from conventional structural logic of their forms-albeit in very different ways.

Unsurprisingly, the construction challenges for the projects were equally different and profound, requiring a great deal of innovation and collaboration. Design teams had to devise ways to work collaboratively to address the particular ...


How Tonality And Loudness Of Noise Relate To Annoyance And Task Performance” Noise Control Eng. J. 65(2), 71-82., Joonhee Lee, Jennifer M. Francis, Lily M. Wang 2017 University of Nebraska - Lincoln

How Tonality And Loudness Of Noise Relate To Annoyance And Task Performance” Noise Control Eng. J. 65(2), 71-82., Joonhee Lee, Jennifer M. Francis, Lily M. Wang

Architectural Engineering -- Faculty Publications

Audible tones in noise generated by building mechanical equipment can be a leading cause of complaints from occupants. A number of metrics have been developed to quantify prominence of a tone, but previous work has shown that the impact of a certain tonality appears to vary with the level of the broadband noise signal. More work on how tonal signals of varying tonality, tone frequency and broadband noise levels relate to annoyance and task performance is needed. This paper investigates such relationships between current noise metrics, annoyance and task performance under assorted tonal noise conditions through subjective testing. Participants rated ...


The Construction Contracts Act 2013 – An Overview, Tony Cunningham 2017 Dublin Institute of Technology

The Construction Contracts Act 2013 – An Overview, Tony Cunningham

Other Resources

It is absolutely fundamental to trust within the construction industry that participants should be paid for the work which they have undertaken – Sir Michael Latham

The Construction Contracts Act 2013, in essence, deals with the timing of, amount of, and enforcement procedures for payments within the Irish construction industry. The Act was introduced to redress a perceived power imbalance between main contractors and sub-contractors which fostered poor payment practices. The Act establishes a formal payment process which may be enforced by aggrieved parties who claim they have not been paid on time or in full, through suspending the works or ...


Irish Bim Study 2017, Barry McAuley, Alan Hore, Roger West 2017 Dublin Institute of Technology

Irish Bim Study 2017, Barry Mcauley, Alan Hore, Roger West

Articles

The Construction IT Alliance (CitA) recently published its Global BIM Study as part of its BIM Innovation Capability Programme (BICP). The study sought to identify how BIM was being currently addressed in 27 countries across the globe. The study sought to identify the presence of three key ingredients in these countries:

1. Regulatory requirement for BIM

2. Champions driving BIM

3. Noteworthy publications

The report identified a number of recurring themes that would help to shape Ireland’s BIM programme. The report concluded that Ireland should adopt a programme of partnership between industry and the Irish Government in order to ...


Clothedral, Jacob T. Holmes, Andres Munoz, Sam Tenreiro Theis, Marta Blachowicz 2017 California Polytechnic State University, San Luis Obispo

Clothedral, Jacob T. Holmes, Andres Munoz, Sam Tenreiro Theis, Marta Blachowicz

Architectural Engineering

No abstract provided.


Bicp Global Bim Study - Lessons For Ireland’S Bim Programme, Barry McAuley, Alan Hore, Roger West 2017 Dublin Institute of Technology

Bicp Global Bim Study - Lessons For Ireland’S Bim Programme, Barry Mcauley, Alan Hore, Roger West

Reports

The Construction IT Alliance (CitA) has been promoting the benefits of digitisation in the construction and engineering industry in Ireland since its formation back in 2002. Whilst the Alliance has always strived to ensure that its members are exposed to a wide spectrum of contemporary digital tools and processes, the concept of Building Information Modelling (BIM) has dominated the focus of its activities over the past five years.

BIM can be described as a digital tool that facilitates everybody to better understand a building or structure through the use of a digital model which draws on a range of data ...


Bau, January 17-21, Munich, Jim Roche 2017 Dublin Institute of Technology

Bau, January 17-21, Munich, Jim Roche

Other resources

This bi-annual five-day event is one of the

leading and biggest trade fares of architecture,

materials, building systems and craft skills in

the world. Held in the huge Messe München

Trade Fair Center in eastern Munich and

stretching over 17 gigantic halls each the size

of a football pitch, it offers a truly rich display of

the latest innovations in building technology.


A Case Study Of Upper-Room Uvgi In Densely-Occupied Elementary Classrooms By Real-Time Fluorescent Bioaerosol Measurements, Chunxiao Su, Josephine Lau, Fang Yu 2017 University of Nebraska-Lincoln

A Case Study Of Upper-Room Uvgi In Densely-Occupied Elementary Classrooms By Real-Time Fluorescent Bioaerosol Measurements, Chunxiao Su, Josephine Lau, Fang Yu

Architectural Engineering -- Faculty Publications

Recently, the requirement to continuously collect bioaerosol samples using shorter response times has called for the use of real-time detection. The decreased cost of this technology makes it available for a wider application than military use, and makes it accessible to pharmaceutical and academic research. In this case study, real-time bioaerosol monitors (RBMs) were applied in elementary school classrooms—a densely occupied environment—along with upper-room ultraviolet germicidal irradiation (UVGI) devices. The classrooms were separated into a UVGI group and a non-UVGI control group. Fluorescent bioaerosol counts (FBCs) were monitored on 20 visiting days over a four-month period. The classroom ...


Tender Procedure For Traditionally Procured Building Contracts In Ireland, Tony Cunningham 2016 Dublin Institute of Technology

Tender Procedure For Traditionally Procured Building Contracts In Ireland, Tony Cunningham

Other Resources

The process of tendering for construction contracts is an expensive process, particularly where contracts are large and/or complex or involve partial, or total, contractor design. The underlying philosophy guiding best practice in tendering procedure is that of ensuring fair play among the tendering contractors. Tenders for building contracts may be obtained using a range of approaches. This study examines best practice in tendering procedure for building contracts in the private and public sectors in Ireland and focuses in particular on the procedures to be carried out under open and selective/restricted tendering approaches.

The study identifies where open tendering ...


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