The Hyatt Regency Disaster Kansas City Missouri - 1228 Words

The Hyatt Regency Disaster Kansas City Missouri July 17th, 1981 A brief summary of the underlying mechanical and ethical of this failure as a part of Mechanical Analysis and Design. Written By: Austin Bruce Hasan Polat MCET-450.02 Professor William Leonard The Hyatt Regency Hotel, the newest hotel built in Kansas City Missouri featuring an open atrium design at its entrance with floating walkways suspended on the second, third, and fourth floors. Only one year after its final construction did a suspended walkway fall, injuring and killing partygoers the night of July 17th, 1981. What may have initially appeared as an accident was the result of many factors including the design and construction of the walkways supports, but more importantly communication between all involved parties in its design and construction. Ethical concerns over this tragedy were raised as well as further investigation of possible negligence resulting in the deaths and injuries. The original walkway was designed to have single load bearing rods that would pass through the fourth floor walkways supporting beams, be supported with nuts and washers and hang the second floor walkway beneath as shown in the â€Å"Original Detail† in figure 1 . Due to a late design change for apparent manufacturing issues, the change was quickly implemented to the â€Å"As Built† design shown in Figure 1. Figure 1 Beam Alteration - Hyatt Regency Walkways Collapse. World Press (2011, November 8)Show MoreRelatedDesign And Design Of The Hotel1096 Words   |  5 Pagesconstruct a Hyatt Regency Hotel in Kansas City, Missouri. The firm in charge of the structural design of the hotel was a corporation from Texas called Gillum-Colaco, Incorporated or G.C.E. International Inc. Throughout the following year, a team of architects and engineers worked together to formulate an appropriate design for the hotel. The hotel specifications were set and the project to build the hotel was prepared using standard building codes set by the administration of Kansas City, Missouri. It wasRead MoreThe Hyatt Regency Walkway Collapse And The Challenger Space Shuttle Explosion868 Words   |  4 Pages Discussing Engineering Conflicts: The Hyatt Regency Walkway Collapse and The Challenger Space Shuttle Explosion ET 100 Section 01 Lance Scott W0520798 November 17, 2014 â€Æ' â€Æ' Abstract Often, engineering ethics differ in personal judgments and can lead to many conflicts with ideas, designs, or preparations. One reason of engineering ethics resulting in conflicts is the disagreements with the facts of the case or not agreeing on every aspect of the case. When working with others, many differ withRead MoreKansas City Hyatt Collapse : An Investigation Into The Design1938 Words   |  8 PagesKansas City Hyatt Collapse An investigation into the design flaw of two floating balconies above the atrium of the Hyatt Regency Hotel in Kansas City, Missouri, is discussed in this report. The following investigation includes a closer look at disputes in design between the engineering consultants and the fabrication company, as well as an examination of load capacity. In the design, three walkways were intertwined between the second, third, and fourth floors above the hotel’s atrium (LeyendeckerRead MoreEthical Disaster of the Hyatt Regency Collapse1747 Words   |  7 PagesEric Sandler Ethical Disaster of the Hyatt Regency Collapse Construction on the 40-story Hyat Regency Crown Center began in 1978, and the hotel opened on July 1, 1980, after construction delays including an incident on October 14, 1979, when 2,700 square feet of the atrium roof collapsed because one of the roof connections on the north end of the atrium failed. The collapse was the second major structural failure in Kansas City in a little more than two years. On June 4, 1979, the roofRead MoreDesign Of The Hyatt Regency Hotel Walkway1312 Words   |  6 Pagesdescribe and analysis the fault occurred in the design of the Hyatt Regency Hotel Walkway which resulted in the collapse of the walkways occurred on July 17,1981. The falling of these walkways killed 114 and 200 people are injured badly.it was one of the major collapse occurred in U.S history. INTRODUCTION: In 1976, the Crown Center Redevelopment cooperation commenced a project to design and build a Hyatt Regency Hotel in Kansas City, Missouri and on April 4, 1978, Crown Center into a standard contractRead MoreVarious Views on Unethical Behavior Essay2373 Words   |  10 Pagessometimes pushed aside. When the decision is made to overlook ethics, terrible things can sometimes happen. Engineering disasters occur every day, and I believe that most of the time it is material impurities/failure. However, an engineer isn’t perfect, and unethical behavior has been the cause of countless disasters such as the Challenger explosion, the Kansas City Hyatt Regency walkway collapse, etc. I want to know where engineers have gone wrong. What causes an engineer or anybody out there toRead MoreThe Role Of An Engineer Essay2124 Words   |  9 Pagesis very clear that engineers serve an important social role. Moreover, as from the definition above, it has clarified that engineers have to exercise their personal and original thoughts and judgements. Even a tiny mistaken decision can lead to a disaster. One of the examples would be the collapse of the Tacoma Narrows Bridge on November 7, 1940.3 Many decisions had to be made from the very first design of the bridge to the day when it collapsed. The incident might not have happened if the engineers

Essay on On Stuttering - 1082 Words

Two Authors: same struggle In the short stories, â€Å"On Stuttering,† by Edward Hoagland, and â€Å"Me Talk Pretty,† by David Sedaris, the authors discuss how they dealt with their speech impediments. They wrote about the way they handled their difficulties with speech, the different strategies they used, and how their limitations affected how they felt about themselves. Although the two author’s handicaps were not identical, they both used similar approaches to overcome them. After 60 years of stuttering, Hoagland reminisces about his struggles and triumphs to overcome his stuttering. While attending school, he learned that, â€Å"Life can become a matter of measuring the importance of anything you have to say.† He felt that it was†¦show more content†¦After losing his sight for a short period of time, he realized that stuttering was just a lesser difficulty of life. If he wanted to survive he would be forced to speak. It is at this point he realizes that he can speak without stuttering when he is forced to and he comes to terms that we all run into to obstacles we must overcome. Sedaris too struggles with a speech impediment. Although his handicap was not stuttering, he too finds it easier not to speak unless absolutely necessary. After moving to Paris, Sedaris returns to school where he must speak and understand French fluently. Unfortunately, he is anything but fluent. Sedaris knew that he would be expected to perform. On his first day of school the teacher asked, â€Å"has everyone apzkiubjxow?† â€Å"Who knows the alphabet?† With this the students began introducing themselves alphabetically. The Two Polish Annas go first. The first Anna worked as a seamstress and hated the mosquito. The teacher replied, â€Å"I thought everyone loved the mosquito.† As the teacher continued to ridicule the other students, Sedaris tries to think of an answer to what had become a trick question. Next i t was the Yugoslavian girls turn. She was accused of master-minding a program of genocide. When it was Sedaris’ turn, he made the critical mistake of assigning the wrong gender to both the typewriter and the floor waxer. His teacher continues to belittle the students one by one.Show MoreRelatedThe Effects of Stuttering1019 Words   |  5 PagesThe Effects of Stuttering Throughout the modern era stuttering has caused many individuals to reshape the way they act or think. For people affected by stuttering, alterations are real and hard to overcome. Much of the world is based on first impressions; the way one acts and converses is an essential building block in relationships, and it helps one to establish an identity for themselves and others to perceive. With stuttering comes several downturns that affect the mind, body, and the way oneRead MoreThe Key Features Of Stuttering1799 Words   |  8 PagesKey Features of Stuttering Stuttering is a speech disorder that occurs when the fluency of speech is involuntarily interrupted (Belyk et al., 2014). According to scientific literature, typical symptoms of stuttering include prolongations of speech sounds, sound and syllable repetition, fast tempo, lengthy pauses, intrusion of irrelevant sounds, the use of interjections, and physical signs of struggle (Andrade et al., 2014). Additionally, stutterers can develop secondary behaviours including negativeRead MoreChildhood Stuttering : A Narrative Review1553 Words   |  7 PagesChildhood Stuttering: A Narrative Review Yaruss (2004) introduces childhood stuttering as a communication disorder characterized by atypical disfluencies that interrupt the smooth flow of speech. Some disfluencies, such as phrase repetitions, revisions, interjections, and pauses, are common in the speech of typically developing children; however, atypical disfluencies such as prolongations, blocks, and part or whole-word repetitions may be indicative of developmental, or childhood, stuttering (YarussRead MoreStuttering Is The Most Common Speech Disorder1116 Words   |  5 PagesAll people stumble over words; however, they quickly move on from it. For a person who suffers from stuttering just the simple anticipation of a disfluency occurring can have a person filled with fear, anxiety and even anger. Stuttering can prevent people from wanting to engage in social situations with the fear of embarrassment that their disorder can cause them. Stuttering is a fluency disorder which causes interruptions in the flow of speech. Th ese interruptions are called disfluencies and canRead MoreJournal Summary of Stuttering Treatment Program Essay2049 Words   |  9 PagesThe following is a summary of a journal article titled, â€Å"Is Parent -Child Interaction Therapy Effective in Reducing Stuttering?† by Sharon Millard, Alison Nicholas, and Frances Cook. This article was published in the Journal of Speech Language and Hearing Research in June 2008, to report the findings of a research conducted on the effects of parent-child interaction therapy approach (PCIT) on children who stutter. It was conducted to add more research and evidence to the efficacy of using the PCITRead MoreHistory, Analysis, and Treatment of Stuttering Essay example2033 Words   |  9 PagesDescription: As defined by Palmer and Yantis (1990) stuttering is â€Å"a disruption of the forward flow of speech†¦an interruption in speech fluency† (Palmer Yantis, 1990). These pauses or breaks in speech are often referred to as â€Å"disfluencies.† They go on to state that â€Å"the forward flow of speech can be impeded either by a cessation of talking such as an obvious hesitation, by repetition, or by prolongation of some aspect of speech and apparently be unable to control this repetition† (Palmer Read MoreA Study On Stuttering And Its Effects On The Lives Of The Tongue, Lips, And Throat1513 Words   |  7 PagesEpidemiology Stuttering, also called stammering or fluency disorder, inhibits the afflicted person from speaking with ease due to the â€Å"involuntary, repetitive, prolongation or cessation† of sounds when trying to speak. Stuttering is a repetition of initial/sound repetition of single syllable word ( I..I..want more cookies or I want, I want, I want the cup.) There are also some core features and secondary features of stuttering. The Core features includes Repetitions, (My-my-my-hat), Prolongations(rrrrraaabit)Read MoreEffects Of Language Impairments On Children1542 Words   |  7 Pagesdisease, or simply a stutter; are all cases known for having communication disorders. Over six million people in the U.S. suffer from a language impairment; out of that six, one million suffer people suffer from aphasia, and three million suffer from stuttering. Through various research, many analysts have discovered an alternative way for these patients to effectively communicate with their peers. T here has been several cases where literature has become a great influence in assisting those in need ofRead MoreDr. Murray s The Stutterer Story 2044 Words   |  9 Pagesdisorder has affected him. The purpose of this essay is to outline the life of Dr. Murray in his stuttering as well as expressing my own reflection on how others might view stutterers. Only The Beginning In the beginning of Dr. Murray s life, he was only about the age of two when he started stuttering. His stuttering happened overnight. This seems like a dramatic way for someone to start stuttering all of sudden. Most times the child slowly develops their disfluency at a young age. Anything canRead MoreThe First Day Of School946 Words   |  4 Pagesof speaking is called stuttering. Why do people stutter? A mystery that has yet to be unraveled. The hardest part happens to be when a person is trying to describe what stuttering is like to a fluent speaker--impossible and tough. Many people view stuttering as unimportant and do not consider stuttering to be a disability. However, that is not the case because stuttering actually limits a person s speech skills. The only thing that makes stuttering different is that stuttering is referred to as a

The Lackawanna Cutoff Free Essays

The Lackawanna Cutoff is an architectural work of art. It started a new era of Railroading and brought many new ideas to the table. The Cutoff was used for many things and was traveled by thousands of people throughout the years. We will write a custom essay sample on The Lackawanna Cutoff or any similar topic only for you Order Now The Lackawanna Cutoff was a 28-mile long; double-track mainline constructed by the Delaware, Lackawanna, and Western Railroad companies between the years of 1908-1911. The rail line ran from Port Morris, New Jersey to Slateford, Pennsylvania.According to Fred Stratton, from Fred’s interactive Erie Railroad website, The Cutoff founded the use of reinforced concrete on an enormous scale, as well as the use of massive cutting and filling. These methods would all later become standard procedures in railroad construction. Starting about 1905, more than a ten potential routes between Port Morris, New Jersey and Slateford, Pennsylvania were surveyed. The Lackawanna Cutoff was not one of the early possibilities surveyed. The Lackawanna Cutoff plan would run directly from Slateford, Pennsylvania, to Port Morris, New Jersey.Robert Savino, of the website GSMRRClub said, it was exactly 28. 45 miles in length. He said that the Cutoff plan reduced the maximum grade of 60. 2 feet per mile, which was the lowest of all the other surveyed routes, to 29. 04 feet per mile. The Cutoff required exceptionally heavy cuts and fills totaling over 15 million cubic yards, according to Fred Stratton. The Lackawanna Railroad company had to purchase over 760 acres of farmland for â€Å"borrow pits. † They had to scoop out the earth and gravel to a depth of twenty feet and hauled it up to the top of the embankments. This left large lakes where there were formerly level grounds. Concrete was used as the main material for the construction of signal towers, stations, and the highway crossings. There was not a single at-grade crossing on the Cutoff. According to Robert Savino, â€Å"at one time, ten steam shovels were at work on one fill alone, resembling work on the Panama Canal. † Five million pounds of dynamite were used in to break apart the hills to create the cuts. The Lackawanna Cutoff opened to service on the Christmas Eve of 1911. The Cutoff was built for speed. Not one curve on the whole track had a speed limit of less than 70 miles per hour. With curves having superelevation, the speed limit was later raised to 80 miles per hour. According to Fred Stratton, â€Å"No official record exists of over speed operations on the Cutoff, but â€Å"making up time† on the schedule when trains were late during the is reported to have occurred, with speeds in excess of 100 miles per hour having been attained on occasion. † By 1979, the Cutoff had been placed out of service. This meant that all maintenance on the line was stopped.Ironically, a company, Conrail, had just changed many of the crossties on the Cutoff in 1976, so the line was in the best shape it had been in nearly 15 years. The Lackawanna Cutoff was the first of its kind. It showed architects that anything was possible no matter how big the project. Sadly it is no longer in use, but you can still visit the historic sites it has left behind.Works Cited Stratton, Fred. â€Å"LACKAWANNA CUTOFF. † FRED’S INTERACTIVE ERIE RAILROAD PAGE. 19 Oct. 2006. Web. 8 Nov. 2010. Savino, Robert J. â€Å"The Lackawanna Cutoff – Then Now. † GSMRRClub. 12 Nov. 2009. Web. 8 Nov. 2010. How to cite The Lackawanna Cutoff, Papers

Project Management for IT Professionals-Free-Samples for Students

Question: Discuss the impact of PRINCE2 on IT project performance. As part of your discussion you should address the following: What issues adversely affect the usefulness of PRINCE2 and other project management frameworks in successfully delivering projects? What existing or recommended PRINCE2 features would resolve these problems and issues? Answer: Project Management is necessary for the IT professionals. A proper project management helps the professionals to plan the project and execute the plan in a proper way. The IT professionals handle multiple project at the same time. Therefore, the proper project management helps in the handling of the multiple projects at the same time. The purpose of having the project management is to achieve all the objectives and the goals of the project (Note 2015). There are a number of constraints that are present in the project. The constraints are the scope of the project, the time frame of the project, within which the project has to be completed. The other constraints may be the quality of the project. The integration of the small objectives is necessary for the achievement of the larger objective. There are certain structure that needs to be followed in order to achieve the proper project management. The first principle is the project structure. The project structure has to be defined in a proper manner before approaching with the project. The project structure defines which structure of the project is to be placed where. The next principle of project management is the definition phase (Kerzner and Kerzner 2017). In the definition phase, it is important to define the various goals, objectives and also the problems that may occur while proceeding with the project. The definition of the task of the team members is necessary before the start of the project so that the workers know the exact job that has to be performed. This will help in the reduction of the time and increase the productivity of the employees. The definition phase would also involve the definition of the problems that may occur in the process of the project management. The third principle is the clear understandi ng of the goals, which will help in the proper representation of the task. The transparency of the project status is the clear understanding of the requirement of the task. This will help in the completion of the task at a faster rate and increase the efficiency of the task. The risk recognition is the another important factor, which plays a major role in the project (Turner et al. 2014). The identification of the risk will help in the smooth completion of the task. The identification of the risk and its proper management will help in the completion of the project on time. The issues of the cyber security may hinder the progress of the project or the progress of the work. The handling of the cyber security issues will help in the proper completion of the project. The next principle is the addressing of the disturbances that may occur in the project. The project disturbances that occur may be internal disturbances or the external disturbances(Karaman and Kurt 2015). The internal disturbances involve the dissatisfaction of the higher authorities or the sudden change of plan from the higher authorities of the organization. The external disturbances may involve the sudden change of the requirement from the client. The other rival companies may also put effort in order to hinder the flow of the project. These contribute in the stopping of the work flow and act as resistance in the progress of the project. The next principle is the understanding the responsibility of the project manager. The understanding of the role of the project manager is the most important in the proper completion of the project. The project manager is responsible for the formation of the team and dividing the task among the members of the team (Bustos, L and P Property Management Co 2013). The project manager plans the project that is hand. The project manager gives approval or disapproval to the requirement of the projects based on what is correct and what is wrong. The project manager should have ample idea about the technology that the project is about or the technologies that would be essential for the effective completion of the project. The use of the PRINCE2 framework had a great impact on the IT project framework. The PRINCE2 is a structured method of project management. The PRINCE2 is responsible for the division of the particular project into concepts and stages that is controllable and can be understood (Ferguson 2014). The development of the PRINCE2 concept took place for the projects of information security. The PRINCE2 concept helps in the proper identification and easing the project management skills. There are some basic principles that are involved in this concept or this concept is based on. The first principle is the Continued Business Justification. This principle is to help the project and the business be planned in a proper manner. The next principle is that of the learning from experience, which states the learning based on the previous projects can be applied to the present projects for the better and effective output from the present project. The third principle is the defined roles and responsibi lities, which defines the role and the work that has to be carried out by each of the team member (Bentley 2015). This helps in the proper identification of the work of each of the employees and helps in the effective maintaining of the work flow. The next two principles involve the management by the stages and the management by exception. These two principles involve the proper management of the project by the identification of the risks that may occur. The next and an important principle on which the PRINCE2 concept is based on the focus on the products (Sargeant et al. 2015). The outcome of the project should be properly checked and it should be continuously checked that the products of the project are of good quality and the productivity is good. The concept of the PRINCE2 technology is based on seven themes that are involved. The seven themes that are involved are the understanding of the business case. The second theme involve the organization of the task. The next theme involves the plans, which is the planning of the project (Lianying, Jing and Xinxing 2014). The fourth and the next theme is the identification of the risk that are involved in the project. The change in the project requirements can be made in order to effectively achieve the project requirements. The last and the seventh theme is the progress of the project. The progress involves the checking of the progress of the work of the project. The PRINCE2 method implements the framework by following several processes. The first step of the process involves the starting of the project, where the team of the project is selected and the works is assigned to each of the members of the team. In this step the brief of the project is also given. The next process involve the initiation of the project, which involve the completion of the business case and the initializing of the document of the project. The third process involves the direction of the project, that is the defining of the way in which the project board sees the project (Newton 2016). The fourth process involves the controlling of the stage, which involves the defining of how the each individual stage has to be controlled. This process also involves the way in which the work packages are distributed. The next stage involves the management of the product delivery. This stage serves as a medium of controlling the relation between the project and the team manager. Mainly three processes are involved in the procedure. The acceptance of the project work is the first requirement that needs to be satisfied (Sargeant et al. 2015). Then the execution of the project work is necessary and the delivering of the project is the last part of the completion of the project. The sixth process on which the working of the PRINCE2 depends is the managing of the state boundaries. This process helps in the defining as to how the transition from the one stage to the other stage is taking place. This process helps in the defining of the work flow. The last step of the process is the closing of the project. The closing of the project is obtaining the output of the project in a successful manner. The actions that may be involved for the improvement of the project or the rectification of the project is done in this process. From the essay it can be concluded that the use of the PRINCE2 project framework can be used for the better project management. The use of the framework is based on a number of factors and a number of processes. The use of the PRINCE2 concepts helps in the easy realization of the project requirements and helps in the identification of the risks that may occur in the process of the completion of the project. The use of the concept can help in the reduction of the requirement into understandable and easy concepts. The requirements are reduced to concepts that can be controlled. References: Note, M., 2015.Project management for information professionals. Chandos Publishing. Kerzner, H. and Kerzner, H.R., 2017.Project management: a systems approach to planning, scheduling, and controlling. John Wiley Sons. Newton, P., 2016. Principles of Project Management.Free-Management-ebooks. com. Accessed online on,23. Lianying, Z., Jing, H. and Xinxing, Z., 2014. The project management maturity model and application based on PRINCE2.Procedia Engineering,29, pp.3691-3697. Bentley, C., 2015.Prince2: a practical handbook. Routledge. Ferguson, C., 2014. PRINCE2 for small-scale projects.Best Management Practice White Paper. UK Stationery Office. Karaman, E. and Kurt, M., 2015. Comparison of project management methodologies: prince 2 versus PMBOK for it projects.Int. Journal of Applied Sciences and Engineering Research,4(5), pp.657-664. Turner, R.J., Huemann, M., Anbari, F.T. and Bredillet, C.N., 2014.Perspectives on projects. Routledge. Bustos, R.T., L and P Property Management Co, 2013.Product vending system with pneumatic product delivery. U.S. Patent 5,816,443. Sargeant, R., Hatcher, C., Trigunarsyah, B., Coffey, V. and Kraatz, J.A., 2015. Creating value in project management using PRINCE2