Beijing Olympic Sports South District Bus Olympic Sports East Station Project-Spring Shock Absorber

1. 2014.10.29 Scanned copy of the construction site contract for the Olympic Sports East Bus Station Project, Olympic Sports South District, Chaoyang District, Beijing:

2. 2014.10.29 Introduction to Songjiang Unit Spring Shock Absorber used in the construction site contract of the Olympic Sports East Station Project of Olympic Sports South District, Chaoyang District, Beijing:
1. The spring is designed with low frequency value and sprayed with plastic, which has good weather resistance and shockproof effect.
2. The top and bottom are made of non-slip wear-resistant rubber and fixing bolts, which greatly improves the safety performance.
3. The installation is simple and the level and height can be adjusted according to actual needs.
4. It can effectively isolate the vibration of large-scale power equipment such as chillers, cooling towers, heat pump units, generator sets, and protect and extend its service life.
5. Note: -1 is a set of spring combinations, -2 is a combination of two springs, -4 is a combination of four springs, -6 is a combination of six springs, and -9 is a combination of nine springs.
6. Main application: all kinds of heavy machinery, ice water main engine, cooling water tower, fire pump, exhaust fan generator, air compressor

3. 2014.10.29 Beijing Olympic Sports South District, Chaoyang District, Beijing Olympic Sports East Bus Station Project Introduction: (The following information comes from the Internet)
1. Olympic Sports Center Stadium: It will undertake modern pentathlon equestrian and running competitions in the 2008 Olympic Games and will produce two gold*. The Olympic Sports Center Stadium is a renovation and expansion project. The total construction area after renovation and expansion is 37,000 square meters, which can accommodate 40,000 spectators. The project has now completed the construction of the main structure and will be completed and put into use at the end of July 2007.
2. Beijing Olympic Sports Center is a multi-functional stadium. There are 5748 auditoriums with a total construction area of ​​25,300 square meters. The stadium has a hexagonal shape. The north side of the *floor is used for VIP guests, security guards, movies and television, press release reporters, telecommunications, and computer services. The second floor is the audience entrance and lounge. The east and west sides of the third floor are for timing and scoring* and office lounges. The competition hall uses high-efficiency scandium lamps, with medium-width light distribution lamps from both sides, a total of four rows, to enhance the vertical illumination. Venue name: Olympic Sports Center Stadium.
3. Competition event: Modern Pentathlon (running and equestrian), location: South of the Olympic Sports Center, venue type: Renovation and expansion of the competition venue, use during the Olympic Games: Modern Pentathlon (running and equestrian), use during the Paralympic Games : None, building area: 37052 square meters, number of fixed seats: 38,000, number of temporary seats: 2,000, construction start time: April 1, 2006, planned completion time: the second half of 2007.
4. With the slow opening of daylight windows and electric windows, bright sunshine enters the gymnasium, and the fresh air also makes people feel very refreshing. Thanks to the newly installed shutters, the overall environment of the main hall of the current gymnasium is bright, wide, and simple. The good natural ventilation measures provide a comfortable environment for the audience while saving energy and adding a sense of modernity. In addition, the roof of the audience rest hall on the south side of the second floor of the gymnasium adopts a whole glass house. It is modern and reduces the energy consumption of the building, which is refreshing.
5. The colorful seats are elegant and warm. More than 2500 street lights on the 18 main roads in the Olympic Sports Center have all been installed, and they have begun to enter the stage of operation and adjustment. The “intelligent street lights” in the Olympic Sports Center area use the torch shape design, which are all energy-saving. Under the premise of ensuring the brightness, advanced light sources are selected, which can save 40% energy than ordinary light sources. A single street lamp can be controlled remotely, and the lighting can be adjusted according to the weather. This is May 15th. Workers are adjusting the newly installed street lights.