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SDSU Transit Center (MTS Transit Center)
San Diego State University Transit Center is a station on San Diego Trolley's Green Line. The station is underground (the only such station in the system) and has side platforms. The station is located in the Aztec Green on the south portion of the campus of San Diego State University. The station entrances are between College Avenue and Campanile Drive. The station is very popular with students and staff who commute to the university because of the high cost and low availability of parking around campus. History In 1989, the San Diego Metropolitan Transit Development Board began developing plans for an additional trolley line connecting its Blue and Orange lines. The new line was initially expected to cost $506 million and cover 5.6 miles of track. After initially looking at over ten different routes to connect the two lines, the Board initially recommended connecting San Diego State University at the north end of its campus, near Interstate 8. However SDSU officials wanted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Diego Trolley
The San Diego Trolley is a light rail system operating in the metropolitan area of San Diego. It is known colloquially as "The Trolley". The Trolley's operator, San Diego Trolley, Inc. (SDTI), is a subsidiary of the San Diego Metropolitan Transit System (MTS). The Trolley began service on July 26, 1981, making it the oldest of the second-generation light rail systems in the United States. The Trolley system serves 62 stations, comprises of route, three primary lines ( Blue Line, Orange Line, and Green Line) that operate daily, and one heritage line ( Silver Line) that operates on a circuit of downtown on select days. In , the Trolley had the fifth highest ridership of light rail systems in the United States, with annual rides, or about per weekday as of . History Early history Electric rail service in San Diego traces its roots back to 1891 when John D. Spreckels incorporated the San Diego Electric Railway. San Diego's streetcar system had been replaced with buses ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ZGF Architects LLP
ZGF Architects LLP (ZGF), formerly Zimmer Gunsul Frasca Partnership, is an American Architectural firm founded in 1942 based in Portland, Oregon with seven offices in the United States and Canada. History The company was founded in 1942 in Portland. In July 2009, the company moved into a new headquarters on southwest 12th Avenue and Washington Street in downtown Portland from southwest Third and Oak. Operations , ZGF has offices in Seattle, Los Angeles, Washington DC, New York, and Denver in addition to the headquarters in Portland. The Portland headquarters—which is the largest architecture firm in Portland—is the largest of the seven offices, employing about 280 people. Since 2013, the firm's managing partner has been Ted Hyman. Example of works *Southport (Renton, Washington) Southport is a mixed-use development in Renton, Washington, United States. It is located on the southern shore of Lake Washington adjacent to the Renton Landing lifestyle center and the Boei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Stations Located Underground In California
Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in tracks. In contrast to road transport, where the vehicles run on a prepared flat surface, rail vehicles (rolling stock) are directionally guided by the tracks on which they run. Tracks usually consist of steel rails, installed on sleepers (ties) set in ballast, on which the rolling stock, usually fitted with metal wheels, moves. Other variations are also possible, such as "slab track", in which the rails are fastened to a concrete foundation resting on a prepared subsurface. Rolling stock in a rail transport system generally encounters lower frictional resistance than rubber-tyred road vehicles, so passenger and freight cars (carriages and wagons) can be coupled into longer trains. The operation is carried out by a railway company, providing transport between train stations or freight customer facil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Stations In The United States Opened In 2005
Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in tracks. In contrast to road transport, where the vehicles run on a prepared flat surface, rail vehicles (rolling stock) are directionally guided by the tracks on which they run. Tracks usually consist of steel rails, installed on sleepers (ties) set in ballast, on which the rolling stock, usually fitted with metal wheels, moves. Other variations are also possible, such as "slab track", in which the rails are fastened to a concrete foundation resting on a prepared subsurface. Rolling stock in a rail transport system generally encounters lower frictional resistance than rubber-tyred road vehicles, so passenger and freight cars (carriages and wagons) can be coupled into longer trains. The operation is carried out by a railway company, providing transport between train stations or freight customer facilit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Stations In California At University And College Campuses
Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in tracks. In contrast to road transport, where the vehicles run on a prepared flat surface, rail vehicles (rolling stock) are directionally guided by the tracks on which they run. Tracks usually consist of steel rails, installed on sleepers (ties) set in ballast, on which the rolling stock, usually fitted with metal wheels, moves. Other variations are also possible, such as "slab track", in which the rails are fastened to a concrete foundation resting on a prepared subsurface. Rolling stock in a rail transport system generally encounters lower frictional resistance than rubber-tyred road vehicles, so passenger and freight cars (carriages and wagons) can be coupled into longer trains. The operation is carried out by a railway company, providing transport between train stations or freight customer facili ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Green Line (San Diego Trolley)
The Green Line is a light rail line in the San Diego Trolley system, operated by San Diego Trolley, Inc. an operating division of the San Diego Metropolitan Transit System (MTS). The route serves Downtown San Diego, Mission Valley, and the cities of La Mesa, El Cajon, and Santee. The Green Line has the second highest ridership of the San Diego Trolley's three regular lines, transporting 13,673,926 riders during FY 2014 according to the MTS. The line is one of four lines in the Trolley system, the others being the Blue, Orange, and Silver lines. History The Green Line is the third line in the San Diego Trolley system with service beginning on July 10, 2005, upon the completion and opening of the Mission Valley East extension. The line operates on this extension as well as segments previously served by the Blue Line between the Old Town Transit Center and Mission San Diego, and by the Orange Line east of the Grossmont Transit Center. It traverses Mission Valley, San Di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of San Diego Trolley Stations
The San Diego Trolley is the light rail system that serves the metropolitan area of San Diego. The operator of the Trolley, San Diego Trolley, Inc. (SDTI), is a subsidiary of the San Diego Metropolitan Transit System (MTS). The San Diego Trolley opened for service on July 26, 1981, Today operates three main lines named the Blue Line, the Orange Line, and the Green Line, as well as a supplementary heritage streetcar downtown circulator known as the Silver Line that operates mid-days on Tuesdays & Thursdays, and on weekends and holidays. History The current operating company of the San Diego Trolley system, San Diego Trolley Incorporated (SDTI), was not founded until 1980 when the Metropolitan Transit Development Board (now operating as San Diego's MTS) began to plan a light-rail service along the Main Line of the former San Diego and Arizona Eastern Railway (SD&AE Railway), which the MTDB purchased from the Southern Pacific Railroad in 1979. The Trolley began operations on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Side Platform
A side platform (also known as a marginal platform or a single-face platform) is a platform positioned to the side of one or more railway tracks or guideways at a railway station, tram stop, or transitway. A station having dual side platforms, one for each direction of travel, is the basic design used for double-track railway lines (as opposed to, for instance, the island platform where a single platform lies between the tracks). Side platforms may result in a wider overall footprint for the station compared with an island platform where a single width of platform can be shared by riders using either track. In some stations, the two side platforms are connected by a footbridge running above and over the tracks. While a pair of side platforms is often provided on a dual-track line, a single side platform is usually sufficient for a single-track line. Layout Where the station is close to a level crossing (grade crossing) the platforms may either be on the same side of the cro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SDSU Station
San Diego State University (SDSU) is a public research university in San Diego, California. Founded in 1897 as San Diego Normal School, it is the third-oldest university and southernmost in the 23-member California State University (CSU) system. In Fall 2022, SDSU hit an all time high enrollment record student body of nearly 37,000 and an alumni base of more than 300,000. It is classified among "R2: Doctoral Universities – High research activity". In the 2015–16 fiscal year, the university obtained $130 million in public and private funding—a total of 707 awards—up from $120.6 million the previous fiscal year. As reported by the Faculty Scholarly Productivity Index released by the Academic Analytics organization of Stony Brook, New York, SDSU had the highest research output of any small research university in the United States in 2006 and 2007. SDSU sponsors the second-highest number of Fulbright Scholars in the State of California, just behind UC Berkeley. Since 2005, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cold Cathode
A cold cathode is a cathode that is not electrically heated by a filament.A negatively charged electrode emits electrons or is the positively charged terminal. For more, see field emission. A cathode may be considered "cold" if it emits more electrons than can be supplied by thermionic emission alone. It is used in gas-discharge lamps, such as neon lamps, discharge tubes, and some types of vacuum tube. The other type of cathode is a hot cathode, which is heated by electric current passing through a filament. A cold cathode does not necessarily operate at a low temperature: it is often heated to its operating temperature by other methods, such as the current passing from the cathode into the gas. Cold-cathode devices A cold-cathode vacuum tube does not rely on external heating of an electrode to provide thermionic emission of electrons. Early cold-cathode devices included the Geissler tube and Plucker tube, and early cathode-ray tubes. Study of the phenomena in these de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Final Examination
A final examination, annual, exam, final interview, or simply final, is a test given to students at the end of a course of study or training. Although the term can be used in the context of physical training, it most often occurs in the academic world. Most high schools, colleges, and universities run final exams at the end of a particular academic term, typically a quarter or semester, or more traditionally at the end of a complete degree course. Isolated purpose and common practice The purpose of the test is to make a final review of the topics covered and assessment of each student's knowledge of the subject. A final is technically just a greater form of a "unit test". They have the same purpose; finals are simply larger. Not all courses or curricula culminate in a final exam; instructors may assign a term paper or final project in some courses. The weighting of the final exam also varies. It may be the largest—or only—factor in the student's course grade; in oth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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