Medina highschool footbridge design - Coursework Example

The design of the bridge has to consider various elements such as the weight of the materials, foundation as well as the hydrology of the area. In the design, safety of the student is given the highest priority, but the structural competency is a necessity. This report encompasses the decision of the design, the materials used as well as the specifications for the design. The design that is to be chosen has to be ergonomic, economically viable and purposeful to the users. The nature of the design has to incorporate the readily available skill, material as well as funds, while ensuring the safety of the users and constructors.

The design process has to ensure that the final design shall support the weight of the users, consist of measures against failures in overturning and sliding and also have features that can be repaired when need be. This report shall analyze possible designs and the incorporation of designs to carter for the needs of the community it is to be designed. Introduction Bridges are structures that are constructed to ease connectivity over a given area, while providing safe passage for the community in that particular region.

The bridge is a construct that is cheap and solves the problem of congestion, in some cases the bridges are an attraction site based on the engineering done on the bridge. A bridge is mostly defined as a structure built to connect two points, usually built overhead. The bridge may be built over land or water depending on the needs and established necessity for the bridge. A bridge in the Medina high school area provides the students with a communication channel that minimizes the risks they would face in travelling using the road and tram network in the area near the school.

From the behaviour patterns of the school and traffic, the need for a bridge in the region is justified. The morning and evening hours in the Medina region is under a lot of traffic with people reporting to their working stations and coming back home in the evenings. The considerations in the overall design of the bridge should include the mode of transport commonly used by students. Students are prone to using scooters, bicycles and skateboards. These factors should be considered in designing the pedestrian bridge.

The following were the suggestions made by the class on the problem of the footbridge in the Medina area: Rationale for the development: The problem 1. Developments in retailing Whereas 100 years ago, all the major towns on the Isle of Wight were effectively self-contained, with examples of all types of shops (for example, butchers, bakers, grocers, clothing, hardware etc), modern supermarkets have tended to concentrate in the Newport town area. Part of the result of this has been to kill off small retail shops in the smaller towns and villages; even the general village store is having a hard time.

We see examples of this when we visit Ventnor and Shanklin on the Isle of Wight (Geotechnics) field course. Not only are the prices in the larger supermarkets better than in small shops (due to turnover), parking in many of the small towns is difficult. It is therefore important that people have access to Newport for their basic shopping. However, room for car parking is exhausted, and for those without cars, the journey to and from Newport is inconvenient, irregular and slow. In bad