Monday, November 24, 2008
Monday, November 17, 2008
Sunday, October 26, 2008
Friday, October 24, 2008
Tuesday, October 14, 2008
chatting robot
although it turns out to be stupid in terms of the ability of human being. It's really an gorgeous advance of Artificial Intelligence. And it's quit interesting to try chatting with her, ALICE.
qualifying exams passed
Monday, September 29, 2008
Raining today ...
I think it is reasonable for South California to pass a law stating that every raining day is holiday ~~~
BTW, Calif recently passed a law to enforce no cellphone when driving, no phone-call, no messaging. And others? It's really good for safe driving.
new quarter is on its way ...
several stuff to report here:
Last Sunday, I visited UCLA. Pictures will be put in my picture albums when procession is completed.
Always remember to drive safe.
Starting working hard ...
Thursday, September 18, 2008
Wednesday, September 17, 2008
new racket strung
Tuesday, September 16, 2008
OS upgraded
Friday, August 29, 2008
Six Flags!!!!!!!!!!!!!!!!!!!!!!!!!!!
Tuesday, August 26, 2008
Lenovo Thinkpad upgraded
Monday, August 25, 2008
What's Parkways or PKWY
Parkway
From Wikipedia, the free encyclopedia
In the United States, Parkways are defined as follows:
- A type of road
- A broad landscaped thoroughfare; especially : one from which trucks and other heavy vehicles are excluded.
- A roadway in a park : a landscaped thoroughfare connecting parks
- An expressway located on a strip of land legally constituting a public park and therefore not open to heavy vehicles
- A landscaped strip of land paralleling or running in the center of a thoroughfare
Parkways are fairly common in New York City and its environs, and rarer in most of the USA.
SInce the late 20th century, many places have added buses, taxis, and limousines to the list of vehicles authorized to use parkways in order to promote the use of public transportation. These exceptions to the commercial or heavy traffic rule tended to blur the distinction between parkways and freeways.
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[edit] History
Over the years, many different types of roads have been labeled parkways. The first parkways in America were developed in the 19th Century by Frederick Law Olmsted as segregated roads for pedestrians, bicyclists, equestrians, and carriages, with the most famous of this group being Eastern Parkway and Ocean Parkway in Brooklyn, NY. Roads such as Commonwealth Avenue in Boston, MA and Bidwell and Lincoln Parkways in Buffalo, New York are broad, divided roads with large landscaped central medians. These older parkways often act as the approach to a large city park such as the Boston Common in Boston or Delaware Park in Buffalo. They are lined with houses. Some separated express lanes from local lanes, though this was not always the case.
During the early 20th century, the meaning of the word was expanded to include limited-access highways designed for recreational driving of automobiles. New parkways provided scenic places to race motor cars outside the city without stopping for pedestrian traffic and slower vehicles. These parkways led to more development outside the city, which eventually limited their usefulness for recreation.
Some of these parkways have become major local or interstate traffic routes, however they retained the name parkway. These parkways have been designed particularly for through traffic, and many can be classified generally as freeways or toll highways.
Historically, the term "parkway" has often implied that the road was designed specifically with a naturalistic or manicured landscaping of the median and adjacent land areas meant to suggest a pastoral driving experience, isolated from the manifestations of commerce and advertising, even when the road passes through populated areas; for this reason commercial traffic is excluded.
Many parkways have signature road signs with special emblems that suggest a thematic driving experience and increase the sense of isolation from civilization in the vicinity of the road.
The system of parkways in the U.S. predate such later limited-access highways as the Pennsylvania Turnpike, the German autobahn system, and the United States Interstate highway system.
Beginnings: New York City
The terminology "parkway" to define a type of road was coined by Calvert Vaux and Frederick Law Olmsted, designers of New York City's Central Park, in their proposal to link city and suburban parks with pleasure roads. Eastern Parkway and Ocean Parkway (Brooklyn) were actually built at this time. Soon after, similar "parkways" were built in and around Boston, as coordinated parts of an extensive park and road system; see for example the Mystic Valley Parkway (1895). The New York City area continued to set trends with a new 20th century type featuring off-grade crossings and other features that foreshadowed later freeway designs. Construction on the Bronx River Parkway began in 1907, and on the Long Island Motor Parkway (also known as the Vanderbilt Parkway) in 1906. In the 1920s, the parkway system around New York City grew extensively under the direction of Robert Moses, President of the Long Island State Park Commission, who saw parkways as an active means to transfer population from crowded urban areas onto undeveloped areas.
One of the most famous parkways in the New York area is the Merritt Parkway in Fairfield County, Connecticut, which opened in the 1930s. The road is an example of parkway aesthetics, as it runs through the forests of southern Connecticut, but also each bridge on the parkway was designed uniquely and enhances the beauty of the parkway.
Across the United States
In the 1930s, the concept of the parkway was extended to the federal government, which constructed several national parkways designed for recreational driving and to commemorate historic routes. Such two-lane parkways typically have a relatively low speed limit and are maintained by the National Park Service. Examples include the CCC-built Blue Ridge Parkway / Skyline Drive in North Carolina and Virginia, the Natchez Trace Parkway in Mississippi, Alabama, and Tennessee, and the Colonial Parkway in eastern Virginia's Historic Triangle area. A number of additional parkways were proposed and unbuilt during this era.
Parkways in modern times
In Kentucky, "parkway" is used to designate a controlled-access highway built as a toll road. Nine such roads were built in Kentucky in the 1960s and 1970s. Kentucky law requires that once the bonds that finance the construction of a toll road are paid off, the road must be turned into a freeway. All nine roads are now freeways, with the last toll facilities removed in 2006, but have retained their "Parkway" designation.
The Arroyo Seco Parkway from Pasadena to Los Angeles, built in 1940, became the first segment of the vast Southern California freeway system. It is now called the Pasadena Freeway and is part of California Route 110.
In the Greater New York City region, parkways are generally (but not always) controlled-access highways restricted to non-commercial traffic.
In the Pittsburgh region, three of the major interstates are referred to informally as parkways. The Parkway East (formally the Penn-Lincoln Parkway), designated I-376, spans Downtown Pittsburgh to Monroeville, Pennsylvania. The Parkway West, designated as I-279, US Route 22/30, and Pennsylvania Route 60, as well as Future I-376 along its entire length, goes from Downtown Pittsburgh to Pittsburgh International Airport. The Parkway North, designated I-279, spans Downtown Pittsburgh to Franklin Park, Pennsylvania.
Many opponents of increased road construction in the United States claim that the use of the term "parkway" in any sense other than as a scenic route through parkland, is deceptive. It is claimed by such advocates that many existing and proposed parkways (such as the proposed West Eugene Parkway in Oregon) are functionally indistinguishable from freeways and/or expressways, and the "parkway" label is used to make construction of such routes seem more palatable to the public (who might otherwise stage a freeway revolt, especially if their neighborhood is affected). Others claim that this is splitting hairs; and that the use of the term "parkway" in conjunction with urban and suburban highways is a well-established practice. Furthermore, most routes designated with the "parkway" label do have scenic enhancements (making the route more attractive for both motorists and neighbors), and many such routes do exclude trucks. As truck traffic interferes with normal vehicle movement the congestion in the road can be reduced.
In Minneapolis, the Grand Rounds Scenic Byway system includes about 50 miles (80 km) of streets designated as parkways. These streets are not freeways, since they are signed with a 25 mile per hour speed limit and they have several pedestrian crossings and stop signs.
Freeway-drive and Belt-fish
Tuesday, August 19, 2008
Accident
Below are some pictures of the accident. Keep in mind, always drive safe!!!
Sunday, August 17, 2008
Xiang quitted
Huntington Library revisited
Inspired by the centuries-old Chinese tradition of private gardens designed for scholarly pursuits, Liu Fang Yuan
, or the Garden of Flowing Fragrance, combines the scenic beauty of nature with the expressiveness of literature to give deeper meaning to the landscape. A walk through its paths enriches the mind and spirit alike. The Huntington—with its renowned collections of art, rare books, manuscripts, and plants—was founded on this same philosophy by Henry E. Huntington in 1919. True to the authentic nature of a Chinese garden, the design respects the site. Sheltering woods were left undisturbed to create a sylvan backdrop. A man-made lake shimmers in the same deep spot where water naturally collected on the Huntington property after heavy rains. Chinese architecture and rocks from China’s Lake Tai, placed around the water’s edge, are balanced with native features such as California oaks. Respect for the site also extends to adapting some of the traditional elements of Chinese garden design to meet local needs for seismic safety and wheelchair accessibility.
The garden’s name, Liu Fang Yuan, has both literal and symbolic meanings. The words liu fang, or “flowing fragrance,” refer to the scent of flowers and trees, including the pine, lotus, plum, and other native Chinese plants found here. The Chinese poet Cao Zhi (192–232) first used the words in his “Rhapsody on the Luo River Goddess” to describe how the fragrance of flowers trailed in the goddess’s wake as she walked among the scented flora. And liu fang echoes the name of famed Ming dynasty painter Li Liufang (1575–1629), known for his refined landscapes.
Layers of meaning and symbolism like these add to the enjoyment of a Chinese garden’s beauty. As you explore Liu Fang Yuan, you’ll discover that there is much more to this beautiful landscape than meets the eye.
ELEMENTS OF A CHINESE GARDEN
A Chinese garden often is compared to a work of art: a scroll painting composed of carefully arranged scenes. As you stroll through its pathways and pavilions, new vistas are revealed as if a scroll were being slowly unrolled. In the garden, as in a painting, several key elements play an important part in creating balance and harmony in the composition.
Architecture
Pavilions, bridges, covered walkways, and windows are places from which to view the landscape, as well as objects to be admired for their own beauty. An intricately crafted lattice window may artfully frame an object or a scene. Bridges lead to small islands where pavilions on the opposite shore can be viewed in new ways from afar. Botanical motifs ornament many of the structures. Camellias are carved in the wood of the teahouse, the “Hall of the Jade Camellia,” to represent the plant’s importance as the source of tea leaves. Carvings of bamboo, pine, and plum blossoms adorn the ceiling of the “Pavilion of the Three Friends” near a grove where those three plants grow. In Chinese literature and art, these three plants came to represent unity in perseverance, courage, and endurance because they flourish in the cold season. The plum blossoms in early spring when snow is still on the ground, and pine and bamboo stay evergreen through the winter.
Water, Rocks, and Plants
Water (symbolizing the ever-changing) and rocks (the eternal) create harmony in the garden, balancing nature’s yin and yang. Weathered limestone rocks from Lake Tai line the water’s edge, evoking the craggy mountains of a Chinese landscape painting. Water creates an added visual dimension to the garden by reflecting the changing moods of the light, clouds, and sky. Plants and flowers, too, serve a symbolic purpose in a Chinese garden, as well as a decorative one. Certain plants may represent the seasons (peach blossoms for spring, pine for winter), while others stand for attributes such as purity (lotus) or uprightness (bamboo). While form and color appeal to the eye, other senses are engaged by a fragrance wafting in the air, the sound of water falling over stones, or raindrops striking broad leaves.
Literature and the Arts
Many of China’s great garden-builders were wealthy merchants with scholarly interests, and their gardens were places for literary and artistic activities such as poetry, painting, and calligraphy. Giving poetic names to gardens, and to various views within them, was a favorite intellectual pursuit. That tradition continues in Liu Fang Yuan. Notice how the round gates in the “Terrace of the Jade Mirror” are shaped like the full moon; the name is inspired by Chinese literature, which compares the moon to a round mirror of highly prized white jade. The “Love for the Lotus Pavilion” takes its name from an essay by the Chinese scholar Zhou Dunyi (1017–1073) describing his admiration for the purity and simplicity of the lotus. Look out across the lake from the “Terrace that Invites the Mountains” and see how the distant San Gabriel Mountains have been welcomed into the garden to complete the scene.
Throughout Liu Fang Yuan you’ll see poetic names and inscribed calligraphy accompanying different scenic views. Let them open your eyes to a new way of experiencing the pleasures of a walk through the garden.