FOUNDATION is the lowest supporting layer of a structure. * Purpose: Transfer the building load to the soil. * The size of the foundation is determined by the weight of the building and the load bearing capabilities of the soil. * When the load bearing capabilities of the soil is low‚ a footing is usually used. Types of Foundation 1. Shallows Foundations * Shallow foundations are those founded near to the finished ground surface; generally where the founding depth (Df) is less than
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% [1] [Total 4 marks] 3. But-1-ene is just one isomer with the molecular formula C4H8. Using C4H8 as your example‚ describe and explain what is meant by structural isomerism and cis-trans isomerism. Include diagrams in your answer. In your answer you should make clear how each type of isomerism is related to structural features. (Allow one lined page). [Total 7 marks] 4. Cylcohexane and cyclohexene are both cyclic hydrocarbons. cyclohexane cyclohexene (i) What is the
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Floor Systems The principal structural elements of a typical multi-storey building are the floors‚ beams‚ columns and foundations. The principal structural elements of a typical multi-storey building comprise floors‚ beams and columns. A wide variety of alternative forms and arrangements can be used in multi-storey steel framed structures. The principal structural elements of a typical multi-storey building Floor slabs: Several different types of slab can be used‚ in either composite or non
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opportunities and I just have to make decisions and go out to look for them. I also learned how to accommodate to a new life. This was an opportunity that changed my life as a person. It taught me how to take over and adjust throughout the time. Rough Structural Outline (includes introduction‚ body‚ and conclusion—outlines
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after the bridge collapsed‚ we realized that one of the connectors was loose and it broke into two. If we were to build this bridge again‚ we would check all of the connectors to make sure they are new and secure. Whose bridge had the highest structural efficiency? Why do you
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i) Frictional Unemployment The function of labour market is to match available jobs with available workers. If all jobs and workers were the same‚ or if the set of jobs and workers were static and unchanging‚ this matching process would be quick and easy. But the real world is more complicated. In practice‚ both jobs and workers are highly heterogeneous (non-uniform). Jobs differ in their locations‚ in the skills they require‚ in the working conditions and hours‚ and in many other ways. Workers
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strong‚ suspension bridges can span distances from 2‚000 to 7‚000 feet far longer than any other kind of bridge. Suspension bridges tend to be the most expensive to build. Many bridges in the past have had structural failure. One of the two major contributors to flaw is the weather and structural design. For example the Tacoma Narrows Bridge was the third longest in the world in 1940. The bridge would move from side to side in the wind‚ but after 4 months it was built the bridge collapsed in 42 mph
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Differences between deviance and crime is pretty significant. Deviance deals with the violation of the social norms for example adultery‚ teen pregnancy‚ and doing drugs. Crime is deviance that violates laws and is punished with formal penalties. In the sociological perspective there are two different types of deviance positive and negative. Negative deviance fails under conforms to accepted norms. Positive deviance over conforms to social expectations. There are also micro and macro levels to
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Most structural steel failures happen at connections....where a beam connects to a column‚ where a joist connects to a beam‚ where a hanging rod connects to a beam (the Kansas City Hyatt discussed above). The Structural Engineer must design the design the steel members and give guidelines for the connections. Many people in the Construction Industry don’t understand‚ though‚ that the Structural Engineer rarely designs the connections. Why is that? Historically‚ the Steel Fabricators developed
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Central Structure of Skyscrapers [Student notes] Organizer Sponsor Research Team Preamble Learning plan i Visit: Central - Structure of Skyscrapers 1.1 Itinerary 01 1.2 Introduction 02 03 1.3 Structural System Comparison of Skyscrapers 1.4 Checkpoints 1 Old Supreme Court (Former Legislative Council Building) 04 2 HSBC Headquarters 06 3 Cheung Kong Center 08 4 Bank of China Tower
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