Thursday, April 18, 2019

Road and bridge construction design Assignment Example | Topics and Well Written Essays - 3000 words

bridle-path and bridge construction material body - Assignment ExampleInventions are not magical, but took time to school once they originated from human beings minds. This g overns the quest to defining what engineering is, it is the work on through which abstract ideas are sour into systems or products (physical representations). Engineers apply their creativity in the production of systems and products to satisfy human wants and this distinguishes them from sculptors, painters, or poets. This kind of fanciful act is referred to as a traffic patterning. Engineering contrive Majority of engineering designs are listed as systems or invention-devices created by human hard work, or improvements made in already existing systems or devices. Designs or inventions do not just emerge from nowhere, but are a product of bringing technologies unneurotic to provide for human necessities. A design can also arise from someone trying to efficiently and quickly accomplish a task. Designi ng needs a step-by-step procedure and takes place over a period of time (Vanderwarker, 2001). Engineers are primarily known as problem solvers. A design has a remarkably different nature of both the problem and solution because they are open- ended unlike other problem result methods. This means that a design has more than one solution of correcting a problem which contains specified properties. In contrast to analysis problems, design problems are vaguely defined. Take an recitation of where one is asked to calculate the height of wall given the initial velocity of a snowball to be zero. The problem has one answer thus an analysis. Once the problem is changed to designing a device to engross 2-pound snowball to a height of 180 feet, it automatically becomes a design problem. In that it is open-ended and has many an(prenominal) possible instruments that can be launched to determine the height of the snowball. An iterative procedure is outlined in solving design problems. This i s because the solution to a design problem changes from time to time and continuous refining of the design becomes a norm. During the implementation of a design problem, too expensive or unsafe solutions are developed. When much(prenominal) is the case the designer goes back to the drawing board until the proper solution is met. An outstanding example is that of the Wright brothers who experimented a lot of design before attempting the powered flight. From his illustration, it is evident that design activity is a cyclic process objet dart the analysis problem is sequential. To come up with a good solution to a design problem, it requires a well outlined procedure. This package, therefore, presents a diverse approach of a methodology referred to as the five-step problem-solving method. The mentioned methodology relates with the design process and can be adapted to solving a particular problem (Vanderwarker, 2001). The design process It consists of five crucial steps that must be a chieved in designing the process. The process requires iteration and backtracking because design problems are usually vague. The design process is contingent it requires changes as it develops and the solutions are based on unlooked-for complications. The five steps are illustrated below 1. Defining the problem 2. Gathering pertinent information 3. Generating quadruplicate answers/ solutions 4. Analyzing and selecting a solution 5. Testing and implementing the solution Problem definition normally has a listing of the client requirements and those of the

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