Deign and Materials Assignment Example | Topics and Well Written Essays - 2500 words

Deign and Materials - Assignment Example When the characteristic stength for concrete is based on the cube strength it is necessry that it is multiplied by 2/3 because the stength in bending is always significantly less than that resulting from the cube strength†. â€Å"The ultimate load theory analysis is based on the assumptions that plane surfaces remain plane during bending and there is no contribution to the bending strength of the beam from concrete in tension.  The strain therefore varies uniformly down the beam section. The stress diagram however is not linear but has a rectangular parabolic shape as shown below.† â€Å"Briefly illustrate with the aid of annotated plans and elevation sketches, examples showing the differences between functions of braced and unbraced (perimeter and internal) columns required to support loads in a typical four-storey rectangular reinforced concrete structure. (Note: No calculations

The creation of professional police was for the benefit of the middle Essay

The creation of professional police was for the benefit of the middle classes, not society as a whole. Discuss - Essay Example (Dunham & Alpert, 1998; Sampson & Jeglum-Bartush, 1998; Kusow et al., 1997; Cao et al., 1996) It has always been a challenge on the part of UK policing to promote a safe environment for each of the local citizens who are residing in the country. (Newburn, 2003: p. 3) For this study, the history behind UK’s professional police will be discussed to give the readers a better idea with regards to the subject matter. Since determining the public’s satisfaction with regards to the ability of the police to minimize crime rates within the society is considered a crucial component of evaluating the overall performance of the police (Brown & Benedict, 2002), the student will undergo a research study to unveil the truth behind any forms of unequal services given by the professional police towards the society. In the process of searching for the truth, several evidences and reports will be thoroughly discussed as to whether or not professional police was created merely for the benefit of the middle class individuals. Since 1950s, UK’s government and public support in the promotion and strengthening of the professional police has been enormous. (Reiner, 1994) Between 1950s to the last quarter of 1960s, intensive support coming from the UK government and the general public were extended to professional police. For this reason, professional police throughout the United Kingdom has been considered as a ‘role model of successful policing’. (Reiner, 1992: p. 435) During the period of UK’s successful policing, the Scotland Yard detective together with the British bobby played a crucial role in conducting crime investigation aside from maintaining the peace and order within the society.† (Reiner, 1992: p. 435) It was only during the last quarter of 1970s onwards that the general public decided to withdrew their support with the