The landfill can be either a very large hole in the ground or a structure above the ground that has a liner and a pumping system. The Liner and pumping system are the most important aspects of the landfill because these two items prevent contained water known as leachate from entering the earth's soil. One would think that both the liner and the pump system would prevent all contamination to the soil, but with today's huge masses of garbage, it has become difficult to make a liner that would prevent leaks and a pump system that is fail safe. ... The leachate waste produced by landfil...

• Word Count: 505
• Approx Pages: 2
• Grade Level: High School

Landfills are constructed with a number of safeguards, and new federal standards require landfills to have liners, leachate collection systems, and gas monitoring systems. ... There are four critical elements in a landfill: a bottom liner, a leachate collection system, a cover, and the natural hydrogeologic setting. ... The liner creates a bathtub in the ground. ... There are three types of liners: clay, plastic, and composite. ... Methane Collection System Bacteria in the...

• Word Count: 2170
• Approx Pages: 9
• Has Bibliography
• Grade Level: High School

These are, method of releasing the hammer, rod energy ratio, dynamic efficiency, standard rod energy ratio, effect of rod length, using sampler with liners, and size of borehole diameter. ... More importantly, the energy applied to the sampling system is rarely calibrated in practice, and can vary by a magnitude of 3 as documented by several researchers. ... Today's spoon has an inside diameter to accommodate a liner but usually liners are not used. ... This value should be determined through system energy calibration. Skempton suggests as a preliminary guide the following delivered ener...

• Word Count: 769
• Approx Pages: 3
• Grade Level: Undergraduate

Today the only two functions left for the floppy disks are serving as boot disks in the case of system problems on your computer, and serving as movable storage. ... An important part of the floppy disk is the cartridge with soft liners. ... The liners, themselves, are made of a non-woven fabric. In the process of protecting and stabilizing the disk, the liners also clean the disk. ...

• Word Count: 566
• Approx Pages: 2
• Has Bibliography
• Grade Level: High School

On May 17, 1915, an Unterseeboat [German for submarine] sank the Lusitania, a British liner, killing 1,198 people, including 128 Americans. Two months later another U-boat sank another British liner, the Arabic, drowning two Americans. After these two liners sank, Germany agreed not to sink any more. ... Americans also felt connected to England because of common ancestry, language and literature, and similar legal systems. ...

• Word Count: 528
• Approx Pages: 2

One system to have undergone major refinements since its birth in the first motor-powered chassis is the brake system. ... Improvements to the braking systems included hydraulic brakes, brake assist our power brakes, and the antilock brake system. All modern vehicles use the hydraulic brake system. ... Inside the drum there are brake shoes, springs, the wheel cylinder, and a liner. ... This system lays in the same place as a drum brake would lay. ...

• Word Count: 885
• Approx Pages: 4
• Has Bibliography

The municipal ´s waste landfills may be one of the many causes of the ground water contamination, since many of the old solid waste landfills in municipals were often situated over aquifers which did not have clay or synthetic liners and leachate like they are required to have now. ... The new landfills are required to have clay or synthetic liners and leachate which it's a collection system that will help to protect the ground water so it will not get contaminated. ... A hazardous waste landfill is required double liner, double leachate collection and removal systems, leak detection sys...

• Word Count: 1585
• Approx Pages: 6
• Grade Level: Undergraduate

The municipal´s waste landfills may be one of the many causes of the ground water contamination, since many of the old solid waste landfills in municipals were often situated over aquifers which did not have clay or synthetic liners and leachate like they are required to have now. ... The new landfills are required to have clay or synthetic liners and leachate which it's a collection system that will help to protect the ground water so it will not get contaminated. ... A hazardous waste landfill is required double liner, double leachate collection and removal systems, leak detection syst...

• Word Count: 1544
• Approx Pages: 6
• Grade Level: Undergraduate

He changed the system significantly by breaking up the Soviet Union and the release of the Eastern Bloc countries. ... Gorbachev would promote people that were willing to change the system and not interested in maintaining the status quo such as Boris Yeltzin. ... In August 1991 hard-liners had had enough. ...

• Word Count: 607
• Approx Pages: 2
• Grade Level: High School

It stated that instead of waste just being dumped in open pits, new landfills that are built must be lined with clay or plastic liners. They also must have systems for treating leachate. ... Sooner or later the liners will start to deteriorate and methane and leachate will leak out. ...

• Word Count: 1099
• Approx Pages: 4
• Grade Level: High School

It is also important when trying to create a mental picture of the haphazardness of the landfill in the past that one remembers that there were few safety precautions taken, no collection systems, which held gasses and lechate. ... The most important phase of these new regulations was a provision requiring a liner to be placed beneath the trash heap to protect the soil. This base liner consisted of alternating two-foot layers of soil and clay. On top of those layers there is a sixty-millimeter sheet of impermeable plastic and furthermore on top of that plastic is a system of pipes. ...

• Word Count: 1955
• Approx Pages: 8
• Grade Level: High School

Transport In Singapore Singapore has a well-connected network of transport systems both within the Republic and the rest of the world. ... Her strategic location and free port policy helped to attract many ocean liners calling on her shore. ... LTA is trying to provide world-class "seamless" transport system within the island-state. ... LTA must continually raise the quality of the public transport systems to minimize car population so as to curb overcrowding of cars on the roads....

• Word Count: 728
• Approx Pages: 3
• Grade Level: High School

Five more three-winged Lambda -class shuttles were leaving the atmosphere, carrying new passengers to the luxury liners. ... It was, perhaps, one of the most beautiful liners in galaxy. ... It was not quite designed to monitor the ship's systems, only to pilot the ship and make sure everything worked perfectly as planned. ... Attention, Calamari Star Cruisers, a voice said over the communications system. ...

• Word Count: 1466
• Approx Pages: 6
• Grade Level: High School

No reality is more regrettable than the oppression and suffering of others in far off countries (perhaps putting together components for yet another bubble shaped circular saw) Designers play an integral part in convincing the general public that "It will be O.K", that the current system is working for all. ... We are partners in this inversion of priorities, a switch that trivialises the lives of humans for financial gain" In our society where modern conditions of production prevail, all of life presents itself as an immense accumulation of spectacles" Designers play an integral part i...

• Word Count: 849
• Approx Pages: 3

Their most industrious work to date is their Obsolete album, which actually contained a novella in the liner notes, and the lyrics to the songs were parts of the story. ... One thing that stands out is the artwork in the liner notes. ...

• Word Count: 2346
• Approx Pages: 9
• Has Bibliography
• Grade Level: High School

Sulfide ore is transported to the in pit crusher, which is an enormous pit with giant rotating steel pommel that crushes the ore as it falls beneath the crusher, onto the conveying system. ... Trucks dump the oxides in big piles and under these piles are liners that have collection ponds. ...

• Word Count: 688
• Approx Pages: 3
• Grade Level: High School

Below is the list of partners that work together with Dimerco Company: Dimerco's airline partners Dimerco's ocean liner partners China Airlines China Shipping Container Lines Air China Yang Ming Line Cathay Pacific Evergreen Eva Airways Cosco Cargolux Wan Hai Lines Hong Kong Dragon Airlines Hanjin Shipping Dimerco's airline and ocean liner partners (Deng, E, 2012) Dimerco Logistic Management Policy Logistic management is defined as the methods to plan, manage and implement effective storage of information, goods and services to meet with the customers' exp...

• Word Count: 3145
• Approx Pages: 13
• Has Bibliography
• Grade Level: Undergraduate

An Oil Flush Toilet system consists of a conventional flush toilet, a holding tank and a recycling system. ... Systems require a large area for the holding tank and associated filters pumps etc. ... Maintenance costs of the system are very high. Specialised skills need to be employed to maintain and install systems. ... In some systems waste may be visible to the user. ...

• Word Count: 2877
• Approx Pages: 12
• Has Bibliography
• Grade Level: High School

With so many ships being sunk, German U-boat commanders were bound to mistakenly hit the wrong target, like a civilian liner. ... Eighteen minutes later the luxury liner was gone leaving 1,195 people dead, among them 123...

• Word Count: 1988
• Approx Pages: 8
• Has Bibliography
• Grade Level: High School

These liners will be removed and erected as the roof of the biodome. ... Once the biodome is completed, building of the glacier-to-dome water system will begin. The water system will be built out of the steel siding of the tenth shuttlecraft, with filtration units and hydroelectric energy collectors every few meters, and will span about 100 meters between the nearest glacier and the biodome. ... Water will be collected with a machine involving a high-powered torch and a funnel-like ice cutter, which will melt water into the tubing system. ...

• Word Count: 1007
• Approx Pages: 4
• Has Bibliography
• Grade Level: Undergraduate

Although the system did have several defects, there was still hope to improvise and reform the government to meet the needs of the people. Mikhail Gorbachev was the leader who intended to change and reform the communist system in Russia. ... His political and economic views were seen as drastic changes to most communist "hard-liners". ... The confidence in money is important for any country, but even more so for a centralized distribution system. ...

• Word Count: 1231
• Approx Pages: 5

However, advanced technology is readily available to the public in the form of an airbag liner that goes inside the jacket. ... Compared to the UK, the US system seems complacent at best. ... This seems almost mind-boggling when looking at how the UK system allows for adaptation to power over time, and allows the rider to mature. ... Overall the US system is incomplete, and the UK have provided good grounds for us to build off of to keep young riders safe. ...

• Word Count: 1271
• Approx Pages: 5
• Has Bibliography
• Grade Level: High School

Between 1987 and 1991 the trend of popular political participation grew even while having to outmaneuver attempts of control by both hard-liners and regime reformers (Edvins, 225). ... Elections in Latvia became true schools for democracy by fostering civic participation and creating an alternative in a formerly closed political system. ... DEMOCRATIZATION PROCESS A civil society, democracy at the grass roots, and a political culture were needed for the transition from a Communist system. Yet these qualifications were hard to achieve in a context where the opposite values had been promo...

• Word Count: 1342
• Approx Pages: 5

The first victory that came to the German U-boats was over the British liner Athenia (Pitt, 8). ... Today the convoy system is a standard naval defense procedure that limits the threat to the merchant vessels from submarines. Assembling merchant vessels to sail with armed escort vessels creates the convoy system (HAH-WEB). ... The down side to the convoy system was that there was a waiting period between each fleet that went out (MM-WEB). ... Air support was introduced to the convoy system to force the submarines under the water. ...

• Word Count: 1770
• Approx Pages: 7
• Grade Level: High School

This activated the alliance systems and pulled one nation after another in the conflict (Danzer 580). ... Through those alliance systems more and more countries in Europe became involved in the war. ... This however soon outraged American public opinion (Danzer 584), when a German submarine sank the British liner Lusitania which also carried Americans. ...

• Word Count: 1297
• Approx Pages: 5
• Has Bibliography
• Grade Level: High School