4d Scheduling the Future of Planning?

4D Scheduling; The Future of Planning? The purpose of this paper is to provide the reader with an understanding of the concept of 4D Scheduling, how and where it is used, whether it is currently of benefit to the construction industry and can it revolutionise planning in a positive manner for small, medium and large scale construction Projects. What is it? 4D Scheduling is a Programme which allows the Project Plan to interface with 3D software and build a live model which displays the Project Progress in real time.The 4D planning tool is used at Tender and Preconstruction stages, kept live throughout the project and reviewed upon completion to assess Project Success. To understand how the Programme interfaces and accurately reflects progress we first need to define and understand Building Information Modelling. Building Information Modelling is a building design and documentation system based on coordinated, reliable, high quality information.This system enables the design and constr uction teams to create and manage information about a project consistently and reliably across the scope of the project. This information is stored in a unique model which ensures the information is coordinated, consistent and complete. Traditionally Building Projects were illustrated with manually created drawings, information was added to these illustrations by using motes and specifications. As CAD technology progressed this system became automated, though the output remained the same.The development of the Building Information Modelling methodology has created a new way of thinking and working. It gives us ability to model with objects and minimizes tedious drafting by allowing one 3D object handle multiple 2D representations when placed in an object. The coordinated data represented in the model allows us to visualize and analyse designs and make better informed decisions. Building Information modelling supports large team workflows to improve project understanding and enable t he team to predict more likely outcomes.The visibility which the BIM provides to all Project Team members contributes to the overall success of the Project through better coordination, improved accuracy and an ability to make informed decisions earlier in the Project. 4D BIM uses 3D CAD or 3D modelling and links individual 3D parts or assemblies with the project delivery timeline to add time; the fourth dimension, to the BIM. This management technique vastly improves the project management and delivery of construction project of any size or complexity. 4D Scheduling/ModellingA 4D model incorporates a 3D/BIM with a Project Schedule so that all Stakeholders can visualise the sequence of Construction. The model may be created to varying levels of detail, from high level zone analysis during the design phase( this can be useful for allowing foremen, area owners and Health and Safety agree on areas of responsibility and ownership), to detailed breakdowns for use by subcontractors so they can coordinate their own activities during construction of a project. This same model can be updated and maintained through the duration of the project based on an updated schedule and 3D model.The 4D elements are created by linking pre made 3D components to an activity in the Project Schedule. For example Task 1 is to erect 400m of Perimeter fencing. For every 10% which is completed on the Project Schedule, 40m of fencing will appear on the graphic. One aspect of 4D scheduling which is of particular aid to Planners is that it allows them to visualise a related sequence of activities in the construction process which may not have always instantly have occurred to them, such as changing location of traffic lanes and set down areas as buildings appear on a large site, or the changing locations/restrictions of swing space for cranes.Like an actual event or construction stage these non visual type activities require both start and end dates in the schedule linked to 3D components so th at they can be visualised in the model. 4D Scheduling in the Project Life Cycle; Though one of the most attractive uses of 4D (which I will detail later in this report) is at the bidding stage, there are three main stages of utilisation for the 4D model, Design, Tender and Construction. Design; 4D models can be used to determine , different configurations to Lay Down areas, Compound ownership, and Swing space for cranes to optimise the Project Layout and Project Schedule.The model will allow for multiple alternatives which can be assessed in detail at relatively low cost. It can also allow the designer to provide alternatives to the original brief which can show how to crash the project schedule, and the effect can be shown visually with workflows , or the impact of external traffic to the site during peak hours can be assessed. Tender/Bidding; The 4D model is fully utilised at this stage to demonstrate the Contractors ability to understand, direct and execute the brief and instil c onfidence in the client that the Project will be delivered on.The fact that time is linked to the 3D model allows the client to see the growth of the project and how all external factors have been taken into account and considered. It also generates a wow factor and allows the Contractor to stop and breakdown in detail different tasks at any stage of the presentation. Construction; 4D models can be used for several aspects of Construction, its Coordination and regular milestone reviews. From identifying and communicating where, how and when different trades will operate, to understanding the traffic, site and workflow processes.The model can be used on site for progress reviews and compared to as built/scheduled plans, by the management for both milestone reviews, and indeed for claims purposes also. The overall model & Schedule can be broken down into individual components for communication between main and subcontractors, and also used for communication between subcontractors them selves. Where possible the Main Contractor will allow the subcontractor access to the schedule so that they can visualise, communicate and update as required. Another valid use of the model during the construction phase. Project Team & Implementation D modelling/Scheduling is a combination of both the design and the schedule, so it is crucial to have various members of teh Project team on board to design, schedule implement and maintain the process. The first step is deciding who will create the model and who will provide teh inputs. Typicially teh team can be broken down and defined as follows; 3D Modeller; Generates teh 3D model and updates as per design requirements. Scheduler; Generates the project schedule, timeline and provides updates. 4D Modeller; Links the 4D model, provides guidance to both the Scheduler and 3D Modeller for updates.Project Stakeholders; Provide inputs on their own requirements and constraints at different stages of the project. Project Manager; Though the Project manager does not require direct operational input or control of the 4D Model, they need to consider and understand a number of crucial factors; Software Integration; Some 4D Software may only support certain formats of schedules and models. The project team should be confident that the 3D model and the supporting schedule are compatible and can be imported to the relevant 4D software.Interface Issues; It is not a necessity for all stakeholders to create and edit the 4D model but it is beneficial for all stakeholders to view teh progressing model. Stakeholders may be allowed to view only teh required aspects of teh model which affects their work. This can be done by creating basic video files or animations that can be viewed by basic media players. Thus reducing teh outlay for smaller subcontractors on expensive software packages or licences where they may not be entirely required.

Book Report †Fault in Our Stars Essay

Meaning of the title: â€Å"The fault, dear Brutus is not in our stars, / But in ourselves, that we are underlings.† was said in Shakespeare’s play ‘Julius Caesar’. Saying that it is not fate that decides our future, but instead our own failings. That you are to blame for the bad thing that happen in your life. But the title ‘The Fault in our Stars’ says that sometimes it’s not our fault; things happen in life, sometimes we can’t control it; there will be problems along the way, and we just have to deal with it. Brief summary: Hazel, an average teenager who thinks she is going to die. She was diagnosed with cancer when she was young, and has trouble with her lungs. She then met a boy called Augustus in the Support Group. Augustus only had one leg because he had had osteosarcoma (A type of bone cancer). Hazel also made another friend called Issac who eventually went blind. Augustus and her shared common interests like the book called‘An Imperial Affliction’. They went on adventures to Amsterdam to visit an author that Hazel idolizes. On their trip, they had some physical relations. However meeting the author wasn’t exactly what Hazel and Augustus had expected. Later on Issac dies, then Augustus’s cancer later returns†¦ Style of Writing: The story is written in Hazel’s point of view – who is the narrator of the story. The writing in this book is easy to follow because it’s written in a conversational way. As if the reader was the protagonist. The book uses a lot of fascinating sentences and phrases to express the feelings and thoughts of Hazel Grace. The author likes using dialogues to tell the story. Character: The characters are quite believable because they are like any type of average teenager. However they have to deal with a small problem in their health affecting a big part of their life. The characters are very realistically portrayed and I think the author did a great job in describing the different characters. Plot: The plot is quite believable as it is not fiction. As readers, we can sometimes relate to the situations or even feel what the characters are feeling throughout the book. There are a lot of plot twists in the novel, so the reader would not know what is about to happen. This gives the story line more suspense and builds tension throughout the scenario. Recommendation: I would recommend this book to young adults, because there is an incredible plot twist in the book which mesmerizes the reader and gives them grief. Making them want to be the protagonist of the story. The characters are about our age, and sometimes us teenagers or young adults can connect to what the characters in the book are going through. This book has a powerful story line which emphasize the life of how two teenagers are fighting cancer, which has inspired and touch the teens heart.

Story hotel --- distribution channels Research Paper

Story hotel --- distribution channels - Research Paper Example For instance, through its website and other internet-based social networking sites, the hotel offers online booking services, reservations, customer care services, and coupon rewards. This enables it to connect with the clientele in real-time over the virtual space. Theorists of distribution channels agree that the essence of a reliable distribution channel lies in its capacity to spread information about the nature, value, and quality of products to the specific markets (Ranchhod & Gurau, 2007). In the hotel and hospitality industry, the goods and services may vary in range, complexity, value and quality. Similarly, the kind of targeted clientele often vary in line with the variables of geography, locality, gender, socioeconomic status, race, culture, and many other variables. At the same time, changes in time and lifestyles often affect the nature of preference and the demands of the market. The strategies adopted by Story Hotel are meant to make use of these aspects of business by utilizing the synergistic aspects of the positive forces while developing strategies to overcome the stifling influence of negative forces. Macroeconomic factors determine the manner in which a distribution channel impacts on the targeted clientele (Ranchhod & Gurau, 2007). ... Essentially, Story Hotel’s multiple distribution channels are designed to attract two broad categories of customers. These include leisure and business customers. The market reach of the distribution channels is flexible in the sense that it spurns from the local clientele to the international groups. One of the strengths of the distribution channel as controlled by Story Hotel is that it is able to attract and retain customers by regulating its distribution channels in a manner that portrays its competitive advantage on the market. This strategy makes it possible for the hotel to maintain and increase the volume of clientele locally and globally, besides breaking into new market segments previously controlled by competitors. The Hotel also relies on a system that enables it to break into unexplored market segments at the local and international arena. For instance, the regulation of prices has made the hotel a favourite choice of people from across the socioeconomic ladder. S tory Hotel markets itself as a favourite destination both for the domestic customers and those from across the space. Through the internet resources, the Hotel disseminates the right kind of information that would be of value to customers who want to make their travel budgets ahead of the journey. Some of the information relayed to customers includes issues of location. The internet distribution channels provide resourceful information, which would help the targeted clientele to make informed decisions as to matters of convenience. The strategic location of the hotel, according to the information supplied from the online sources, offers vantage opportunities for the customers to access other services and amenities around the city (Story

Marketing Research Paper Example | Topics and Well Written Essays - 2000 words

Marketing - Research Paper Example Average consumers Another attribute that I would use to segment the market is by the level of the consumption by the consumers. Most particularly I would focus at needs of the teenagers who are key part that forms average consumers. In this regard, I will undertake an intensive advertisement especially via the social sites such as face book and twitter in order to capture the attention of the average consumers. Benefits One of the key aspects that I would consider in the product segmentation is the benefits provided by the product. TM new products will create a strong positive relationship with our consumers thus enhancing the sales and profitability of the company. Additionally, the new product will be a favorite brand for young people in colleges especially during social occasions. Usage Based on the usage of the brands, consumers of the soft drink can be classified into light, medium and heavy consumers. Task 2. Major segments of the soft drink product Based on the psychographic a spects described in task 1, this section identifies key segments that I will focus at in order to maximize the sales and the consumption of the TM new product. Fashionable brand conscious customers This is one of the major soft drink segments that include young people in colleges and universities. ... Average consumers are mostly pressurized to buy due to advertisement and intensive promotions. The major group under this category is the teenagers. Additionally, this group of consumers looks for quality and the ingredients that make up the brands that are useful in making them strong and energetic. In this regard, I will undertake an intensive advertisement especially via the social sites such as face book and twitter in order to capture the attention of the average consumers. Benefits As mentioned earlier, consumers are attracted by products that offer them maximum benefits. By ensuring that TM new product is effectively packaged and that customers will easily carry the products, a positive product-brand relationship will improve the profitability and the sales of the company. To ensure that our consumers are aware of the benefits of the new product, an extensive advertisement and adequate training of new and existing consumers will be carried out. Usage The new product will be di rected to average consumers. This is based on the fact that by ensuring the loyalty of the average consumers, the product will be highly demanded when the average consumers changes to heavy consumers. Task 3. Profile of each of the major segments Market segment Profile Fashionable brand conscious customers The new products needs to look attractive thus attracting the attention of the young consumers. Additionally, it will portray a feeling of coolness. Average consumers Consumers are teenagers who will be attracted by advertisement and promotions through social media including face book and twitter. More advertisement will be conducted before evening prime news in major TV channels. Benefits

Law of Evidence Essay Example | Topics and Well Written Essays - 1500 words - 2

Law of Evidence - Essay Example verse to Duane’s interests and on this basis, the prosecution counsel can contradict by introducing prior oral statements that are inconsistent with the oral testimony provided in the Court2. In order to argue successfully in favor of admitting evidence, the Prosecution will be required to prove that: The major issue the Prosecution will have to prove is therefore the question of whether the evidence of the character of WPC Kite is relevant to the subject matter of the proceedings regarding Diane. The Prosecution could argue that the substance of WPC’s confessions should be admitted as important hearsay evidence on grounds of its relevance in understanding the probative value of the statements in understanding other evidence in the case.3 Further grounds they could use to argue for admission of WPC’s statements are the general provisions for admission of confessions4 admissions by agents5 or by utilizing the provision that â€Å"a statement made by a party to a common enterprise is admissible against another party to the enterprise as evidence of any matter stated.†6 Moreover, since the statements of WPC Kite in Court will be inconsistent with his oral admissions to Duane in the car, this could provide additional grounds for the Prosecution to seek that such evidence be admitted.7 They could argue that since the testimony that WPC Kite will be offering in Court is likely to contravene the Defendant Duane’s assertion that he made unsolicited admissions in the car on the way to the police station, the admission of those oral evidence may be justified in providing evidence of his character and the fact that he did indeed make those statements. 2. In the event Duane wishes to resist the admission of such evidence, the major argument that can be offered is the lack of relevance of WPC’s criminal record in the issue of her theft indictment. For example, in the case of Funderburk8, the issue in question was whether the defendant had sexually assaulted the

Sleep deprivation negatively affect driving performance and causes car Essay

Sleep deprivation negatively affect driving performance and causes car accidents - Essay Example The danger is even more compounded with the fact that people are often unaware of the fact that the failure to sleep increases the possibility and probability of accidents (Gregory, 2009) This paper seeks to address the importance of sleep, factors that cause sleep variations as well as the relation of this to work performance. Further, the paper illuminates on the relation of sleep build-up and sleep deprivation on accidents propensity, as well touching on the models and other conditions such as apnea in relation to work and injuries at the workplace. Sleep and Accidents Generally, accident that is caused as a result of sleep is regarded as accident caused by human error, and often times the impact of it is correlated to the task that was being carried out. Therefore, in an event where there is more speed in terms of performing the task, then the degree of injury is normally aggravated (Gregory, 2009). This therefore means that skiing are often more serious accidents than walking ac cidents. Accidents could even be more aggravated in areas where machines are many and work is machinated, in say Agricultural Industry, where there are a lot of different tasks and models and types of machines (Gregory, 2009). Broadly speaking, accidents causing injuries happen in the line of human interactions with the machines at the work place. Often times, these machines include cars, trucks, and others such as tractors among many others (Gregory, 2009). The manner in which a worker interacts with the machines is highly associated with his level of maturity, and accidents normally occur due to use of alcohol, use of other drugs such as caffeine or ‘build up of sleep debt which is the prime focus of this paper (Scott et al, 2006). One is then likely to ask the question: how can sleep deprivation cause accidents, and how is their impacts measured? The answer is that, while sleep and alcohol correlation is easy to measure, the former, accidents and sleep, has been largely dif ficult. The general agreement is however in the duration of sleep. Duration of sleep is sometimes as long as 6 weeks, and the risks is often analyzed within the confluence of the time of the day one sleeps and the amount therein. Further, it is also correlated to the amount of sleep one had the night before (Scott et al, 2006). Broad Factors that Impair Sleep and the effects Factors that impair sleep have been recognized as use of caffeine, talking radio, cold and other distracting activities. It is therefore often seen with students who stay awake at night having to dose during lectures. Another example worthy noting is the fact that Pilots stayed awake in the course of dogfights in World War II and fell asleep, thus crashed on their flight back to base (Gregory, 2009). Sleep Management and the Risks Involved Psychologists have identified two types of risks associated with sleep management. One is low performance or loss of it altogether when one falls asleep at the workplace. This often happens when the individual is â€Å"un-stimulated and bored even without sleep debt† (Gregory, 2009). The second one is observed in the decreased performance at the work place in

Logics and Supply Chain Management Essay Example | Topics and Well Written Essays - 2000 words

Logics and Supply Chain Management - Essay Example Most of its large and well established centers are located in the UK, Germany and Italy among other large developed nations (Frazelle, 2001, p. 54). The company has a large and able management team that has is motivated by the desire to propel the firm to great profit margins. For example, a Manager who is answerable and reports to overall regional managers head each of its magnificent plants (Great Britain, 2011, p. 37). In an effort to ensure excellence and efficiency in Euro Cast’s supply chain, the management of the company has managed to place a lot of emphasis on the improvement of the distribution networks within the company. The company has established a number of bureaucratic procedures aimed at enhancing efficiency in its supply chain networks (Jonsson, 2008, p. 145). To start with, the top management is concerned with the company’s supply department and has to report directly to the CEO (Ketz & Schwartz, 2006, p. 145). Other professionals lower in the supply ladder are supposed to respond to other superior executives within the firm. The entire supply team and the organization as a whole are committed to expanding the company’s operations (Long, 2004, p. 123). ... 356). Another supply strategy was the sales and operations planning strategy. The strategy has been lengthy but effective in the long run to those companies that have had their hands on it. A beverage company that had tried on the strategy advised that the company intending to adopt the strategy required implementing organizational and cultural changes first (Christopher, 2005, p. 100). Demand creating and product shaping strategy is the other strategy that characterizes the supply chain (Jonsson, 2008, p. 45). The chain is complex in the numerous ways and all are in place to ensure that the desired performance attained (Asumang & Astill, 2002, p. 67). Euro Cast has other complicated ways of increasing the chain’s efficiency (Moreno, Pichler & Quesada-Arencibia, 2012, p. 145). For instance, the company has outsourced its supply chains in order to increase its relations. Third party relations in the supply chain are encouraged give as they insights into new ideas (Bowersox, Coo per & Closs, 2007, p. 356). Euro Cast’s chain of supply is effective also due to delegated roles and duties. Breakdown duties and responsibilities ensure that each worker is allocated responsibilities according to capabilities. All this measures form a complex but effective and productive system (Great Britain, 2011, p. 104).Supply chains at Euro Cast are better defined as by the smooth flow of information and currency exchange. The supply chain managing has achieved milestones for it to achieve its present status (Mothobi, 2002, p. 99). Integration of technology in the supply chain management at Euro Cast In the modern world, internet has played a great role in changing people’s life and