Construction Engineering and Management Commons^™

Reviewer Thank You, Jason Lucas

The Professional Constructor

No abstract provided.

A Framework For Small-Scale Construction Projects By Ngos In Developing Countries, James D. Goedert, Bradley Cory

The Professional Constructor

This paper outlines a theoretical framework for NGOs who are building small-scale construction projects in developing countries. The framework is a step-by-step procedure to guide NGOs from developing project parameters at the start of the project with the partner to a locally controlled sustainable project closeout. The authors used the integrative project delivery approach along with past construction research models and personal experience to guide the development of the framework. Steps within the framework are illustrated using five projects from three countries. This work assumes that the ultimate objective of the project is local operational sustainability with the NGO’s presence …

National Culture And Business Resilience: An Exploratory Study Of Two Chinese Construction Firms Operating In Singapore, Low Sui Pheng, Gao Shang, Teo Wee Kiat Ken

Business Review

The study of national culture focuses on differences in values and beliefs among people of different nationalities. With the increasing globalization of economies around the world, the construction industry is inherently exposed to risk at an unprecedented level. This is particularly true for Chinese construction firms, which are aggressively setting up subsidiaries and branches all around the world as they partake in large-scale complex projects overseas. With the liberal foreign trade policies adopted by China after its reforms, domestic construction firms in China also face immense pressure from the international players that are now able to enter the Chinese construction …

Building And Growing With Mobile Technology, Chris Lierheimer

The Professional Constructor

Today’s construction managers have an arsenal of mobile technologies at their disposal, all of which make managing projects vastly more organized and efficient than ever before. In this paper, I will explore in detail three different mobile technologies that the modern contractor has at his or her disposal, their benefits, potential pitfalls that they may present, and my thoughts on the future of these tools. I will share personal experience with, and research based on topics ranging from building information modeling, to RFID chip tracking of resources, to cloud based programs that streamline information flow.

Using Mobile Technology For Managing Construction Projects, Paul Shaw

The Professional Constructor

This essay examines the use and application of emerging mobile technologies in the construction industry. Mobile phones and tablets are discussed in-depth, and can be used to replace office tools, to collaborate, and to bring building information modeling (BIM) technology out into the field. Next, wearable computing technology is discussed, including Google Glass and smart hard hats. This technology provides another avenue for construction information access in the field. Finally, unmanned aerial vehicles are discussed, along with their challenges and potential benefits. Increased technology use will absolutely improve efficiency and profitability in the construction industry.

Solar Orientation For Low-Energy Residential Building In Pagosa Springs, Colorado, Torry D. Hessman, Caroline M. Clevenger, Maryellen C. Nobe, Katharin Leigh

The Professional Constructor

This research compares the energy performance of 43 homes. Seven homes, constructed by a single builder using passive design principles, are the focus of the study. The remaining 36 homes, more conventionally built, establish a baseline for local residential energy performance. All of the homes are located within a six square-mile geographical region in Pagosa Springs, Colorado. Researchers collected utility data over a two year period, from September 2009 to August 2011. While other factors impact performance, for this study the dependent variable was energy consumption in British Thermal Units (BTUs) per square foot per season. The independent variable was …

Adoption Of Green Building Guidelines In Usa, India, And China, Matt Syal, Yunhui Yang, Gayatri Kumar, Jawanda Jackson

The Professional Constructor

Green Building Guidelines (GBGs) have played a major role in the global efforts to develop environmentally responsible buildings and infrastructure. These guidelines serve as ratings tools to evaluate sustainable practices used in buildings’ design, construction, and operations. Although, the acceptance of these guidelines has begun to increase globally, only a few countries have seen their widespread adoption. The acceptance of GBGs is dependent upon various factors specific to the country and society in which they exist. USA, India, and China were selected to be the focus of this study since each of these countries present a unique set of societal …

Characterizing Equipment Cost, Fuel Use, And Emissions For Earthwork Activities, Phil Lewis, Yongwei Shan, Apif Hajji, Elizabeth Hazzard

The Professional Constructor

The objective of this paper is to examine the relationships between construction equipment costs, fuel use, and air pollutant emissions to make more informed decisions in construction planning and achieve more sustainable construction activity. This paper presents an estimating approach that combines both construction and environmental data to assess the relationships between equipment costs, fuel use, and emissions. To characterize these relationships, a case study is presented for a dozer performing a bulk excavation activity. Sensitivity analyses based on soil type, dozing distance, and engine horsepower rating are presented. Results indicate that there is little difference in the equipment total …

General Interest Articles, American Institute Of Constructors

The Professional Constructor

No abstract provided.

Assessing The Economic, Energy, And Environmental Impacts Of A Bridge Replacement Project, Elizabeth Hazzard, Phil Lewis

The Professional Constructor

As the nation moves toward more sustainable energy and environmental standards, it is important to examine all sources of fuel consumption and pollution, including heavy-duty diesel (HDD) construction equipment. In order to quantify these sources at the project level, they must be identified with their respective activities. A case study was performed on an Oklahoma Department of Transportation (ODOT) bridge replacement project in order to establish a baseline estimate of real-world equipment activity, fuel use, and emissions data. These data were collected on a daily basis via jobsite visits and included specific information such as the equipment’s model year, engine …

In Memory Of Fran Dugan, American Institute Of Constructors

The Professional Constructor

No abstract provided.

Analysis Of Green Building Initiatives On U.S. University Campuse, Dennis C. Bausman, Ben Mueller

The Professional Constructor

As population expands and resource consumption grows, interest in sustainable practices continues to intensify. Universities and colleges in the U.S. have been leading the trend toward building certification and green initiatives to reduce energy consumption, lower water consumption, and recycle solid waste. This study investigates the extent to which green practices are implemented on new construction and the renovation of existing building stock on university campuses across the United States. The study also examines the financial analysis techniques institutions use to assess and prioritize green initiatives on new and existing facilities. The population selected for this study was two hundred …

Full Issue, Volume 39, Number 1

The Professional Constructor

No abstract provided.

Multi-Criteria Decision Modeling For Best Value Selections In Target Value Design Integrated Project Delivery, Brent Patrick Griffis

Master's Theses

Integrated Project Delivery (IPD) combined with Target Value Design (TVD) is a better way to deliver value for the client than traditional guaranteed maximum price (GMP) methods. With traditional GMP delivery methods, the interests of the parties are often at odds. The goal of IPD is to align all party interests in order to achieve a win-win scenario. Due to the aligning nature of IPD and the fact that each party’s success is dependent on achieving the project objectives as a whole; a non-biased, transparent, decision-making process is necessary in order to deliver the project objectives within the constraints of …

Employment Opportunities And Skills Requirements For Construction And Property Surveying 2014 - 2018, Roisin Murphy, Stephen Walsh

Reports

In Autumn 2012, a number of Society members expressed their increasing struggle to find qualified graduate surveyors to fill vacancies in their practices. At the same time, members working in academic institutions reported a severe reduction in the number of students enrolling on surveying courses at third level.

Implementing Green Roofs On Movie Theaters And Shopping Centers: Business Cases In Profitable Sustainability, Ryan J. Miller

Pomona Senior Theses

This thesis presents the business case for installing green roofs on movie theaters and shopping centers. These businesses can then derive increased profits from the environmental benefits of reduced energy use and increased stormwater retention. After presenting the basic design and benefits of a green roof, the thesis develops stand-alone business plans for a movie theater and shopping center. The author finds that green roofs are a profitable sustainability solution for the commercial enterprise.

A Comparative Study Of Performance, Impediments, Advantages, And Disadvantages Of Construction And Professional Disadvantaged Business Enterprises, Ravi Sharma

UNLV Theses, Dissertations, Professional Papers, and Capstones

Construction and professional disadvantaged, minority, and women business enterprises (DBE/MBE/WBEs) face several impediments that hinder their business growth. A questionnaire survey was conducted to determine the important factors that affect their business performance, impediments faced by these business enterprises, advantages, and disadvantages of being DBE (DBE will be an umbrella designation for DBE, MBE, and WBE). This study compares the difference in responses from these two groups. A total of 333 business enterprises responded to the questionnaire. The survey results showed that construction firms gave significantly higher importance to "financial" issues and "safe work practices" as their most important factors …

Finishing The Job: A Partnership For Diversity In The Construction Workforce, Susan Moir, Liz Skidmore, Janet Jones, Brian Doherty

Office of Community Partnerships Posters

The Policy Group on Tradeswomen’s Issues (PGTI) is a regional collaboration of construction industry stakeholders working together since 2008 to tackle the persistent failure of policies enacted to open up good paying jobs in the construction trades to women. Our focus on women explicitly supports efforts to increase all forms of diversity in the construction industry. Following the publication of our 2011 founding document, Unfinished Business: Building Equality for Women in the Construction Trades, PGTI has focused on the development and implementation of best practices for a diverse construction workforce in public and non-profit construction.

Location-Allocation Optimization Of Supply Chain Distribution Networks: A Case Study, Mark Nicholas Helberg

Theses and Dissertations

The location of distribution centers is an important strategic decision in supply chain design, particularly as it relates to service quality, productivity, and profitability of the firm. There has been extensive research performed on distribution location models which require the use of complex algorithms and assumptions that make use of these models difficult in practice for small and medium enterprises (SMEs) that have limited capital and resources. Studies have also failed to capture and quantify potential business results of using more sophisticated methods. In this study, a deterministic and static location-allocation model is designed using a prototype software tool. The …

Framework Developmant For Construction Safety Visialization, Kishor Shrestha

College of Engineering: Graduate Celebration Programs

Throughout the history of the construction industry, many fatalities and injuries have occurred in construction sites. One of the major causes of accidents is unsafe site conditions: basically, this is due to inadequate supervision. To improve upon the traditional supervision approach, this study proposes a 'Framework Development for Construction Safety Visualization' approach. In addition to this, a computer vision Edge Detection Algorithm was developed and tested to convert construction site still images into edges of the objects in the images. The framework development of this study uses computer vision, robot vision, image compression, pattern recognition, internet transmission, network communication, and …

Commercial Construction Supply Chain Management Issues Involving Traveling Contractors, Fred Akers

Masters Theses

Supply chain management (SCM) is an important aspect of running any business. To stay competitive in today's marketplace a supply chain management system must be in place to achieve success in this volatile global environment (Fewings, 2005).

This research differentiates the issues between executing a construction project close to home compared to away from home. Being away from home, there typically is no supplier relationship established. Furthermore, the research intends to document certain issues of the commercial construction industry that develop during the execution of a project. This will be based on the comparison of having or not having an …

How Much Do U.S. University Students Know, And Want To Know, About Sustainability And Green Building? The Findings Of A Survey, And Possible Implications For General Elective Curricula., Jeremy R. Farner

Purdue Polytechnic Masters Theses

Using the survey approach, this investigation examined the attitudes and interest of college students at two universities in different geographic locations within the United States.  Approximately 24,000 students from all disciplines and majors at Weber State University (WSU) in Utah, and 4,000 at Purdue University in Indiana, were invited to participate in a study to determine current knowledge, familiarity, and interest in topics within the sustainability and Green Building educational arena. The goal of this study was to determine what students already know, would like to know, and how much interest there would be in developing …

How Do Millennial Engineering And Technology Students Experience Learning Through Traditional Teaching Methods Employed In The University Setting?, Elizabeth A. Howard

Department of Computer Graphics Technology Degree Theses

The purpose of the study was to document and analyze how Millennial engineering and technology students experience learning in large lecture classrooms. To help achieve this purpose, perceptions Millennials have toward traditional teaching methods employed in large lecture classes were analyzed and discussed. Additionally, this study documented how Millennials experienced technology within large lecture classrooms. A learning model depicting how Millennials experience learning within the large lecture classroom was created based on the results of this study. This model employed three separate tools utilized within the large lecture classroom. These tools: Lecture, Technology, and Homework, work together to synthesize learning …

How Much Do U.S. University Students Know, And Want To Know, About Sustainability And Green Building? The Findings Of A Survey, And Possible Implications For General Elective Curriculum., Jeremy R. Farner

Purdue Polytechnic Masters Theses

Using the survey approach, this investigation examined the attitudes and interest of college students at two universities in different geographic locations within the United States.  Approximately 24,000 students from all disciplines and majors at Weber State University (WSU) in Utah, and 4,000 at Purdue University in Indiana, were invited to participate in a study to determine current knowledge, familiarity, and interest in topics within the sustainability and Green Building educational arena. The goal of this study was to determine what students already know, would like to know, and how much interest there would be in developing …

Malaysian Construction Firms : Motivation For Iso 9000 Certification, Implementation Effort And Firm Performance., Wang Hang Min

Student Works (2010-2019)

The mandatory requirement of ISO 9000 certification by the Construction Industry Development Board (CIDB) Malaysia has forced Malaysian Grade G7 contractors to adopt the ISO 9000 Quality Management System (ISO 9000 QMS). CIDB Malaysia contended that ISO 9000 certification can enhance the quality initiative in the construction industry and the organizational performance of construction firms. For a better understanding on the impact of ISO 9000 certification, this study examines the relationship between motivation for certification (internal and external motivation), implementation effort of ISO 9000 QMS and organizational performance (operational and business performance). This study used a questionnaire survey to collect …

Culvert Material Cost Comparison, New England Environmental Finance Center

Economics and Finance

The following tables provide a detailed look at the role that culvert material and culvert diameter play in the overall cost of a culvert replacement project. Table 1 displays the cost per foot purchase price arranged by diameter size for the various culvert materials that are currently available. Table 2 displays the average additional culvert pipe material cost (increased cost to upsize minus original in-kind replacement cost) that would be incurred when upsizing a given diameter of culvert with a 50 foot length by factors of: 200%, 250% and 300%.

Intricacies Of Professional Certifications For Quality Management (Qm), Edmund R. Martelli

Masters Theses & Specialist Projects

The modern manufacturing marketplace is extremely complex and constantly changing. Career professionals often seek job placement, career advancement, and continuing education through professional certifications. Professional certifications in the United States (U.S.) have been evolving since 1911. In the 1950s, engineering groups established professional certifications and licenses. In the 1980s, administration of accreditation of certification programs proliferated, and by the 1990s, many government and professional organizations sought to standardize procedures for the industry. Currently, professional certifications are available for virtually every profession and issued by multitudes of organizations.

Quality management (QM) encompasses an extensive combination ofprofessional abilities. Providers of professional certifications …

Critical Factors In Project Success: A Study Of Public Sector Construction Projects In Malaysia., Wan Maimun Wan Abdullah

Student Works (2010-2019)

The importance of the construction industry to nation building necessitates that project implemented achieves project success. However, studies and evidence have shown that there is a low probability in consistently achieving project success. Nevertheless, it seems that the definition of project success and how to achieve project success is quite illusive. For more than a century, researchers have been grappling with its definition but the concept remained ambiguous. From the early identification of time, cost and quality as elements of project success, researchers have added many other outcomes and objectives including stakeholders, project manager, communication, leadership, project management, organization structure, …

Barriers To Innovation In Public-Private Partnership (Ppp), Louis Gunnigan, David Eaton

Conference papers

This paper sets out to identify barriers to greater use of innovation in PPP projects. Using a series of in-depth interviews with participants on two closely related PPP projects, data were gathered and analysed to compare the success of the projects in relation to innovation. The views of the participants relating to the approach to innovation were recorded and were examined relative to the views on innovation expressed in published documentation relating to these projects. The research showed that two different types of innovation could be identified – namely cost reducing innovation and product enhancing innovation. It also showed that, …

A Study Of Craft Worker Length Of Employment At Select Missouri Construction Companies, Richard D. Bruce

All-Inclusive List of Electronic Theses and Dissertations

Craft worker retention is a constant concern of construction firms who selfperform portions of projects. These companies must maintain an understanding oftheir work force. A methodology is presented in this study for studying information in readily available employee databases to gain such an understanding. Using a sample of 10 of Missouri's 17 largest contractors, that employ 5,277 craft workers; this study examined the employee databases to identify differences in mean length of employment based on hire age, craft, union affiliation, and company size. The analysis of variance statistical technique was utilized to test four null hypotheses. Based on the test …