Official website on January 14 in Beijing's Fourth Ring West, Chang'an Street next to extend the line, the huge golden cuboid in the sun shining, gold Dangyang dazzling display. This is the 2008 Beijing Olympic Games basketball preliminaries and final competition venues - Beijing Olympic basketball Hall.
Indoor panorama
The largest of the western region of Beijing Olympic venues, is an advanced design, fully functional modern integrated Stadium, the Olympic Games can be organized large-scale events and large-scale cultural performances. The complex covers an area of 168,000 square meters, a total construction area of 63,000 square meters, the floor, on the fourth floor, the audience can accommodate 18,000 people.
Energy-saving glass curtain wall insulation can be self-cleaning clothes is part of the outside walls
Kim Dang Yang of the Beijing Olympic basketball Hall, its facade is a block of aluminum alloy plate, "paste" into the. "Paste", these golden Aluminium was also a decorated perforation, and then linked to the fastener and structure of the glass ribbed plastic deduction, thus Cuolayouzhi the overall plane, gives a wave Dangyang feeling. Basketball Hall of the facade at the top, Gold aluminium was "paste" into the Ju Chizhuang uneven, as if the wheat Shutou Dangyang like the wind.
Next to the clothing layer is a low-E glass curtain wall system. low-E glass coating called Low-E glass, as it plated surface of the film named after the very low rate of radiation. This hair less than one percent of Low-E coating thickness of the infrared radiation emission rate is high, can be more than 80 percent of the far-infrared radiation reflecting back, using low-E glass of hollow glass, and ordinary single - Glass, the summer can be more than 60 percent of energy-saving, energy-saving winter can be more than 70 percent.
Beijing Olympic Basketball Hall of low-E glass surface by the Chinese Academy of Sciences independent development of the nano-coating easy to clean, after coating treatment. The technology has changed over the past easily cleaned glass hydrophobic material used the method, using nano-super-hydrophilic material on the glass for processing. Once the water surface will be formed contacts glass of water film uniformity, while fully Jinshi glass and pollutants, the eventual adoption of the gravity of water will be attached to the glass carrying pollutants take to achieve cleaner results. Solar radiation to reduce the impact of the building within, and outside pick ribbed glass curtain wall of the second plane was Caiyou treatment. At the same time the curtain wall in an increase of one third of Low-E coating, can effectively combat the winter indoor heat outward radiation. Nano-materials by coating, Caiyou, hollow, Low-E coating, and other multi-dimensional security, the Wukesong Sports Centre on the external walls of relatively great improvement in performance. Glass curtain wall so that a strong self-cleaning function, and arrive at the natural role of maintaining clean glass.
Basketball Hall surrounding the bridge are not afraid to guide the audience out of Rezhanglengsu
As the basketball Hall of plus or minus zero (of competition) in the following natural plane, the audience access to the venue of the 10-meter elevation. To this end, in order to prevent congestion during the赛, specially designed to build a bridge to evacuate admission to the audience. Race, the audience will be the direction of the bridge and out of the market.
Beijing Olympic Basketball Hall East, West, North three, six and import and export facilities connected to the concrete bridge, the construction of six bridges in the very characteristics that are common at both ends of the bridge fixed, and the Wukesong complex connected with this 6 admission to only one end of the bridge is fixed. In order to prevent the building of the bridge due to Rezhanglengsu cracks, so admission to the bridge with the main beam connecting the import and export facilities installed adjustable bearing activities, the mobilization of several centimetres interval can fine-tune the bridge, The temperature deformation through the release of adjustable bearing activities, thereby avoiding the formation of cracks.
Venues in South Gate, a bridge-like bridge, 60 meters wide platform, this platform for the role and concrete bridge is the role of the same, the difference between the two is that the concrete below the bridge is empty, and this platform Below is a basketball training Museum, in its top for a two-tier, the lower deck of cast-in-place concrete frame for the beams and plates, plus resurfacing the upper layer of prefabricated decking, two middle space as the drainage layer on the surface is paved with stone The equipment. Basketball Hall of the south facing the Chang'an Street, convenient traffic, held at the Olympic Games, the largest audience platform is the main entrances and exits.
The first set of full-color high-definition LED display system set up Basketball Hall
Into the complex, "funnel" of the central screen hanging bucket system especially attractive - this is China's first high-definition sets of full-color LED display system. According to reports, this display system to be completed in the competition to capture moments, strange camera playback, live real-time synchronization, broadcast Saikuang information, time points to statistics, a number of tasks, such as broadcast ads. To meet the Olympic Games basketball competition and the needs of NBA basketball games.
The entire system from the funnel screen, ring-screen control system and metering points consists of three parts. One, hanging in the center of the screen venues themselves 22 tons, due to the shape of a funnel, commonly known as the funnel-shaped screen. A funnel-screen take-off and landing features, at the top of the screen are four lifts group. The funnel-screen movements controlled by a computer system, the maximum screen at the bottom of fighting rose to 15.922 meters from the ground. According to the audience perspective, and customer demand for movements to achieve the best effect.
The stand-ring display, installed in the venues Shouceng Gallery in the week, from 110-screen composition. Mainly used for rendering the scene broadcast video images of a warm atmosphere, such as fireworks, spraying water, and other scenes.
Points stadium time can be integrated control system Settings and Control stadium scores and time, the game results through the control room equipment running to funnel display of the ring and stands on the screen and, in parallel, the locker room time clock and game clock, making stadium order Orderly, results more accurate and fair. The near future, domestic fans Zubu Chu "household" can also enjoy the world's best "NBA" Match.
By the relevant personnel be allowed into stadiums Elevator
Basketball Hall of the East and West sides of the steel structure Housing, which has two glass walls between the elevator floor, outdoor. This four outdoor floor of the lift and out of venues is also among the channel, is specialized in during the Olympics to dignitaries, officials and athletes, coaches, journalists, volunteers and staff use. The original design is the concrete structure, was taken into account and venues match horsepower aluminum curtain wall, using a steel structure Housing glass curtain wall.
Water pumping station hidden retaining wall
In venues around the lap with concrete Weidang is built into the retaining wall, the heart and nature of games Floor, 10-metre height difference, so with this wall. In the inside retaining wall with seven water pumping station, built around the eight reservoirs, can be used to collect rainwater watering flower bed outside the venue, the basketball Hall Yu-hong is also an important component of use.
Underground lanes through the northern business district
Basketball Hall Road and underground ring road entrances and exits was "horseshoe" shape, the lane more than 800 metres in length, around the stadiums week, the asphalt pavement, two-way lanes, a temporary parking lot is for the athletes, service vehicles and set up the passage. Basketball Hall Central lane through two underground passage through commercial underground car park, the two even become one. It will be in the Olympics, set catering, accommodation, leisure, shopping, entertainment as one of the commercial area, a total area of 300,000 square meters.
Leisure venues settled in the South Plaza
Basketball Hall of the Beijing Olympic Cultural Square from the water four or altar, landscape lighting, landscape and parking component, the pavement area of about 80,000 square meters. When completed, this will be the audience watching the game while entertainment venues.
Rainwater collection system annual rainfall 8,645 cubic
Basketball Hall rainwater system in accordance with Beijing's average annual rainfall 571.9 mm, the annual collection of rainwater 8,645 cubic meters. Roof rainwater drainage systems from Doosan, the suspension, the legislature of the composition and drainage pipes, water bucket system is an important part of a total of 68 installed, including the drainage capacity of 36 liters per second siphon water bucket 22 , 30 liters per second of 46. Beijing 50 by a return period of heavy rain overflow to the strength of the design. Rainwater collection system, eight were from about 2.2 meters high, 4.3 meters wide set of water pumping stations, and has a total capacity of 530 cubic meters.
Stadium Roof pools of water area of 16,796 square meters, siphon water system up to a total displacement 1241.22 liters per second, in a short period of time through the siphon system will be all the stagnant water from the roof, greatly reduced due to rain stranded by the roof of the load pressure. The system there is a notable characteristic of the drainage of legislation, changed the common people exposed to the hidden-type, played a appearance of results.
The rain roof siphon water into the bucket system pipes, set into the pond, through the upgrade from the pump, can be used to green watering, spraying the road, flushing toilets, Waterscape supplies, and so on, little can be used for treatment of water added.
Fire, "water cannons" significant power
Race can accommodate 18,000 spectators of the Wukesong basketball Hall, the heart into the field, look up to four weeks, nearly 40 meters high steel roof frame Xiaxian Ma, 20 cm, uniform distribution of 12 white Touhong the fire "water cannons "Oval-shaped field of heart, East and West to install both the north and south to the installation of four, at the Museum of spying" nothing ", when a fire at the Museum, it may be 330-degree turn, I looked up at 80 , Fu under 65 degrees, a radius of 50 meters is its range, accurate positioning themselves and then open the door guns, nine kilograms per second of water pressure, to 30 liters of water, "Qingchao out" viewpoint fires Location, to the effect of rapid fire.
Water cannons and with the support of 16 dual-band detector (commonly known as the infrared camera), once the sensors to a certain concentration of smoke, sensors will automatically spread to alarm fire in the control room, capturing the fire, 12 fire "water Gun "automatic ejection water, at the same time ensure that there are two water column reach ignition point, the rapid spread of fire control.
In addition, all stadium seating package for soft seats, very comfortable and humane. Venues for the metal structures around the Erection stands, on both sides of things for the activities of electric retractable stands, can be easily organized various activities. Competition venues are 45 two-story box, the box 29, the small box 16. Box of decorative wood for the ceiling and floor, sandstone walls for Australia.
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