Our website is a unique platform where students can share their papers in a matter of giving an example of the work to be done. If you find papers
matching your topic, you may use them only as an example of work. This is 100% legal. You may not submit downloaded papers as your own, that is cheating. Also you
should remember, that this work was alredy submitted once by a student who originally wrote it.
Cast iron has now been found to compete effectively with other low-cost steel materials such as steel due to achievable machining speed of up to 400m2 through the application of the normal carbide tools. Longer lasting parts have been machined through the continuous process of casting which has considerably reduced costs of maintenance.
The accident occurred in Singapore in a building that was in construction. At the time of the accident, the deceased and his co-worker were shifting the location ceiling rose at some pillar columns of the house under construction. It is during the process of terminating cables to a ceiling rose at one column (column C2309) when the deceased was electrocuted to death.
Preview sample
sponsored ads
Hire a pro to write a paper under your requirements!
Win a special DISCOUNT!
Put in your e-mail and click the button with your lucky finger
Some living things are favored by the salinity and others are no favored and indeed are destroyed by its effects. Since it is very costly to remove saltiness in water, a large portion of the water body is covered by this effect of salinity. This is one the of ecological factors that greatly influence the living organisms in the ecosystem. Some might be positive and others negative.
Concrete with normal density can contribute a great deal to thermal comfort in a building. The thermal capacity of concrete allows it to absorb and store heat in the building structure and this is reradiated in cooler times. This characteristic of concrete may eliminate the need of having air conditioning in the building suppose this incorporates solar control and ventilation.
The report consists of a site analysis of the location in which the project is to take place. The project will take place in the Boggo Road Urban Village on 9.5 hectares of land. The development project consists of the construction of residential and commercial apartments. This is due to the increased demand for the facilities in the location.
Most conventional processes for treating wastewater have been using power estimation when calculating the power requirements for the treatment plant. Therefore, they have indulged in the use and application of renewable energy as the main source through which they can achieve maximum power at low operational cost.
Bricks, wood, and steel have been used for several decades in the construction industry. Proper installation and maintenance of the materials have seen buildings constructed from these materials last for several years. Bricks and steel, for instance, last for several years if the causative agents of destruction are kept in check.
It is the mandate of the architectures, designers and electricians of both residential and industrial buildings to device sustainable solutions for reduction of energy usage and carbon dioxide emission.
Other studies suggest that its use improves the health and productivity of the house users.It is also known that glass is completely recyclable and satisfies all the environmental parameters hence, making it the most suitable material for Green buildings (Yudelson, 2009).
Security personnel has intensified security checks by use of computers to fish out possible terrorists or any material that may be used by terrorists to threaten the security of the passengers. Although terrorism attacks in some countries have reduced, they still pose a threat to the peace and security of aircraft (Alexander & Martin 2008, p.4).
The resources would range from a human resource that is the competent skilled and semiskilled experts, new components of the assets that are faulty and need to be replaced, equipment or machinery for use in maintenance operations, time period as well as finances to fund the entire maintenance process.
In the long run, malfunctioning of such equipment may lead to great losses especially with regard to the financial implications in the event that such equipment needs replacement or repairs. Transformers are some of the most common machines that have a significant effect on both high voltage transmission systems as well as electronic devices.
In pulse width modulated speed controllers uses less electricity as compared to analog speed controllers. AC motor synchronous speed is determined by the stator poles per phase and the frequency of the ac supplied and it runs at synchronous speed while in Tachometer results show that output frequency is proportional to rpm.
The Life Cycle analysis presented in this topic is less quantifiable and does not provide a thorough assessment. The other limitation is that it is inestimably more practical and uses utilitarian principles. Thus it would be recommended if a number of abridged LCAs were conducted by the same techniques for conducting more comprehensive LCAs.
When the load is added to a column, the member may fail by crushing or buckling depending on materials used in its cross-section and length. Members that are usually longer compared to the lateral dimensions will always fail by bucking, so any member with signs of buckling will often fail with the slightest increase in its load.
Planning allows procedural maintenance work. It clearly defines what needs to be done which could include; the amount of work to be done, an inner explanation of the task level to be handled with regard to the time frame and the requirements, the type of preparation that is supposed to be taken by the persons in charge of performing the task.
Displacement was defined as the change in position and it is a vector quantity. A distance was defined as a scalar quantity that is changing from position A to B. there was a definition of speed and velocity as the change position per change in time and was grouped as a vector because it has magnitude and direction for velocity.
They have Diodes a component that allows component to flow much more easily in one direction than in the other. An idea diode has zero resistance for current in one direction, so that the current flows without any voltage drop across the diode and infinite resistance for current in the other directions so that no current flows.
The switch to the main power input shall only be used to secure the disconnection of the main power and the device. The only cord that shat shall be used for power connection to the x-ray machine is the one provided by the specialists and not any other. Every electrical connection to the x-ray device must be properly grounded.
A survey must also be done after any change in an old installation, which may lead to the production of radiation hazards which include alterations barriers used for protection, exchange of radiation equipment with equipment that operates at higher potentials or that brings about changes in operating procedures.
Testing of this bridge shall serve as an important factor for the choice of materials to be utilized in replacement to avoid rework after another bout of rains. The deterioration of the Hyandra timber bridge should be thoroughly investigated to offer a test report that is well-positioned to solve the main durability problems over some years.
This review analyses the journal article titled “The Office: 1950 to the Present” by Christopher Budd. The analysis of the article is based on different factors and variables such as objectives, theory, concepts, arguments, method, evidence, values, literature, contribution, and style, which thereby looks into the different details of the article and helps to improve the relevance of the study.
t is also too difficult to distribute wind power all the way to the market, moreover, noise associated with wind turbines disturbs people who live in their surrounding and others complain that wind turbines destroy the beauty of the land and human health.
Fuel management in the hybrid car should be optimized to its maximum. This would provide greater mileage for the cars. The design should also consider employing hydrogen gas as it is a better component in providing fuel with water upon combustion but its use is limited by the lack of a safe and efficient system for storage.
The paper intended to give evidence of risk management in general and also evidence of specific methods adopted by the industry in managing both internal and external risks. The paper will also compare the practical actions taken in risk management in the Australian construction industry with the provisions of project management theory with regard to project management.
The AADC implements the National Electrical Code requirements for circuit breakers that include installation of feeder, main and the branch circuit breakers in allocation that is readily accessible. It also defines clear marking of breaker on and off position. Generally, the breaker is clearly marked to enable easy reading of the amperage rating after installation.
The supposed step down or step up is normally monitored as a way of determining the relative conditions regarding another transformer so as to plan well certain preventive and maintenance procedures. There are different problems that may occur in a transformer especially when functioning. There are power imbalances or fault fuses, reclosers and circuit breakers.
The meter installed is of high reliability and AADC benefits from laboratory services which are accredited by the international body which in away reduces financial risk and uncertainty that comes with measuring wholesale energy transfers. The metering is usually delivered on agreed timescales so that there is no prolonged disruption to the business.
Testing of the transformer's functional condition includes: winding resistance, power factor, turns ratio, insulation, and resistance-dielectric absorption. All work done on maintenance must have signed documentation of all sets of activities and tasks carried out, with suitable recommendations to enhance transformer uptime.
I was able to go around the department where I understood further how the distribution system operates. The visit may appear simple on its own but very complex when it comes to the realization of what was to be learned. It is safe to state that my knowledge of the distribution system improved immensely.
Here one begins with determining surcharge which is calculated as follows
In case q is the surcharge load is given as 30kN/m and Ka is or Ka = and we given as 35o and given c’ as 0 this is because the wall is no tilted in any way and we are not given for surcharge. Thus, surcharge coefficient of ranking active pressure is determined as follows
Ka = = 0.271
The forces acting on the base in this are calculated by summing up forces that are perpendicular and horizontal. Janbu simplified method is one of the method of slope stabilization which uses correction factor to determine the effect of shear strength.
There are many theories that guide participants in urban planning. As such, planning can be termed rational planning or democratic planning. While democratic planning recognizes and gives room for public participation in the planning process, rational planning has little to do with public participation (Lane, 2011).
Class one building covers single dwelling houses which are not located one above the other. The survey is conducted through visual inspection of a residential building with an upper floor/story. The house is located in the Alpine region. The ground floor contains a multi-use space and a master bedroom which contains a lavatory. The upper floor has two buildings and a children's play area.
In this building requirement, concrete masonry units (CMU) are the most ideal because the units will form a load-bearing wall as well as interior partitions that will form the various rooms between spaces within the building. Roofing slate tiles will be the most ideal for this type of roof. A slate roof is beautiful, natural, recyclable, easy to maintain, and environmentally friendly (Hurd, 2005).
Furthermore, the current drainage structures should be strong enough to drain the excess water to the rivers. The current building structures are ancient. Therefore, the engineers should ensure that renovation is done on time. This would reduce the collapses and deaths of the occupants. Such buildings should also be strong enough to host residents.
The best technology for low discount rates is electricity. This decision arises from the fact that the electricity comes from a constant source whose primary role involves the provision of the service. The solar system has many risks due to weather patterns hence may not be a constant supply of energy.
Hest needs to control risks by implementing various measures that will help to reduce falls as long as the handrails, scaffolds, and edge protection are yet to be put in place. Where possible, workers should ensure that they work at ground level. They should also be given appropriate instructions and training about the condition and state of the site and how to avoid risks (Dalton 1998).
Heating in buildings can be optimized by considering the much energy currently used, for example, it would be advisable to heat the environment through sensors only when people are present. Additionally, the energy produced from physical activities can be made useful by harvesting and fed in electric grids.
The cylinder head is then fitted with proper bolts and Victor head gaskets or Felpro gasket. Pushrods, lifters, and rocker arms are fitted and finally adjusted to the required position. Seal integrity is then accurately checked for each cylinder head so as to avoid ant water or compression leaks. The oil pump is primed at this point.
In this stage, the slope and ground settlement magnitude is estimated. They are categorized into six groups: ranging from 0 - negligible to 5 - very severe. It defines the possible degree of damage. are used to define the possible degree of damage. The table below shows the criteria used for the preliminary assessment.
As of July 1, 2012, the government chose to simultaneously introduce three very significant tax changes that will directly affect the construction industry: The carbon tax; the Mining tax; the Compulsory reporting of subcontracting arrangements to the ATO. Apparently, these unfolded at a time when the government had pulled its support towards the construction industry in a number of ways.
In this research essay, power quality is the combination of current and voltage quality which is applied to quantify the current and/or the voltage deviations from the perfect waveforms. These perfect waveforms are typified by the sinusoidal shape of a wave with fixed amplitude and frequency that is equivalent to the nominal or rated values.
Problem-solving techniques entails understanding issues, and implications by coming up with suitable decisions. In addition, the strategy provides a tool for analyzing critical situations and availing informed decisions. In this task, the team is expected to determine rainfall patterns within a period of six months (King, 2008).
11 pages (2974 words)
, Download 0
, Business Plan
Free
Concerning sustainability, the design and general architecture of the proposed green building have been significantly done to minimize the effect of the property and maintenance of the structure, this, in turn, helps a long way in lowering the ecological impacts likely to be associated with the project during and after construction.
Pilots use turns to maneuver a change from and to the desired direction. This turn or maneuver involves using a rudder, elevator, and ailerons. To begin with, ailerons for instance, when the pilot wants to enter a turn, s/he will need to turn the control wheel which of course must be done simultaneously when entering a turn.
If an airplane turns (banks), the lift vector in the aircraft will be tilted and made to turn. When an airplane turns in any plane, an additional pressure or force in the aircraft must be continuously be applied to overcome the inertia that happening in the aircraft, particularly it is the tendency for an aircraft to continue moving in a straight line.
11 pages (2990 words)
, Download 0
, Research Paper
Free
When the speed is below 300 kts the propeller is struggling against air resistance and the effect of a powerful drag. This goes on until the speed has reached 300 km and the propeller has overcome the effect of the drag. The propeller is no longer opposed by air resistance and therefore it cannot have the push or propelling force on the plane.
The aircraft involved was Cessna210 which was undertaking a geophysical survey west of Emerald. From the evidence, it was found that the plane struck several trees while it was at an 85 -90 degrees angle of bank. There was no abnormality in the airframe and in the power plant that could have caused the accident.
The system proposed in this paper will be able to serve these purposes — excavating, transporting, processing, storing water, and self-Protecting from Mars dust. The system should be able to deal with the rugged ground and protect the equipment from damage because of the violent convulsions, dust, and reactions from chemicals that bound the water on the surface.