Later the Arabs built roads that were covered with tar. The roads were constructed by preparing earthworks and lifting road foundation at the center for the water drainage. The road construction techniques gradually improved by the study of road traffic‚ stone thickness‚ road alignment‚ and the slope gradients. The initial road construction materials were stones that were laid in a regular‚ compact design‚ and covered with smaller stones to produce a solid layer. Depending on the main function‚
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Bonus Assignment #2 COEN 233 Computer Networks Department of Computer Engineering Santa Clara University Dr. Ming-Hwa Wang Phone: (408) 525-2564 Course website: Office Hours: Fall Quarter 2012 Email address: mwang2@engr.scu.edu http://www.cse.scu.edu/~mwang2/network/ Monday & Wednesday 9:00-9:30pm Name: ID: Score: Due date: 7:10pm‚ January 14‚ 2013 Problem 1 What is the ISO OSI protocol stack? Please describe the functionality for each layer. ---------The answer is in your text book. Problem
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The colonial act of drawing border lines equates to drawing lies. This essentially means that when the maps were drawn up by European explorers‚ they were taking the preexisting geography but changing up the layout. In the process‚ they created what they considered countries based on their border lines. The lines were a way for military forces and businessmen to manipulate the competitors from taking the valuable raw resources by driving them away from the parts with minerals and oil beds‚ for example
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opened its doors to the modern capitalist world and the economy switched from state to private administration. Construction and real estate were the first and the biggest industries that reflected this drastic change on the capital ownership‚ demographic movements and cultural developments of the society. The demand for construction mainly for housing was rapidly rising but construction was seen as a strict discipline related mostly to civil engineering and not well integrated to other fields such
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Volume 3‚ Special Issue 1‚ 2010 Evaluating Research Methodology in Construction Productivity Studies Panas‚ A. and Pantouvakis‚ J. P. cvapanas@mail.ntua.gr and jpp@central.ntua.gr Centre for Construction Innovation‚ Department of Construction Engineering and Management‚ Faculty of Civil Engineering‚ National Technical University of Athens‚ Greece Abstract Despite the large number of published papers in the area of construction productivity‚ a critical review of contemporary thinking with a
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Geometric constructions involve drawing geometric shapes that satisfy certain requirements (onlinemathlearning.com). The main focus in construction is on equidistance and co-linearity. This is done through the use of certain tools namely the compass and the straight edge. It is used to construct angles‚ planes figures and segments. This mathematical skill is applicable in many fields such as architecture‚ engineering and construction just to name a few. Base on the fact that geometric construction
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nearest to the object lines. Dimension lines should never cross. However‚ extension lines may cross each other. 2. Extension lines should never be shortened. 3. Dimension lines should never coincide with any object line or center line of the drawing. Therefore no line should be used as dimension line nor coincide with a dimension line. 4. Dimensions should line up in chain fashion or be grouped together as much as possible. 5. Do not repeat a dimension. Repeating a dimension will only
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[pic] INFORMATION SECURITY OFFICE Information Systems Security Requirements for Projects (ISO/SR1) Version 3.5 October 2007 Revision History |Doc No. / Rev No. |Revision Date |Revised By |Description of Revision / Change | |S19 / R1.5 |1/10/2007 |A. Lancashire CDHS |Reformatting changes
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Background and introduction Balfour Beatty Construction is a commercial construction company that was formulated in 1933. The headquarter of the company is in Dallas‚ Texas and service office in U.S. the parent company of the Balfour Beatty Construction is Balfour Beatty which is a London based group. The group is a world class construction‚ services and engineering organization. The competitive and strategic position of the company can be assessed by the management tools including SWOT and PESTLE
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WHITE PAPER AMARAL REMODELING COMPANY By: Kylie So See Lee Hamid Saidi Givo Ishaya Executive Summary With over 30 years of experience and ten years of owning and operating a licensed construction company‚ Tom Amaral has built his company from ground up and is a proud contractor in the Alameda County area. His diverse background and ethical professionalism has been the result of his company to market itself though the “word of mouth” since it began; however‚ due to the down-slope of
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