Because of the opportunity to host the Asian games in 2010, with a "culture of guangzhou, lingnan ancient county, international will be in guangzhou and energetic guangzhou, sports, ecological and landscape in guangzhou city" features "Asian city" image, began the construction of ASIAN GAMES TOWN in the panyu district of guangzhou city, guangdong province.
Our company participated in the ASIAN GAMES TOWN D block wireless monitoring of construction projects. As is known to all, the difficult problems is : engineering construction safety, fire prevention, security work.
Compared with the difference between cable monitoring and wireless monitoring:
project
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Cable transmission
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Wireless transmission
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wiring
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Wiring cumbersome ,requires a lot of manpower and material
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No need wiring
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expansibility
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Weaker .For some reason, the original wiring reserving the port is not enough to use, add a new user will have to rearrange cables, cumbersome, long construction period and other trouble
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Stronger. Only need to increase the microwave transmitter and receiver and front-end equipment
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Attenuation
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For some reason, the original cable attenuation phenomenon appeared to replace or difficult to replace the cable, new wiring or replace the tedious work, need a lot of manpower and material resources.
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Have no attenuation, if equipment aging, only need to change the equipment of the attenuation part
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difficulty construction
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High construction difficulty, need to dig a hole bury cable laying, wiring to threading, and through walls and many unknown factors (such as electricity, water), etc., make the construction more difficult.
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Low construction difficulty, quick construction speed, less manpower, engineering to complete high quality.
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mobility
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very low, if you want to move to laying cable again, it is difficulty.
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very high, in some special cases, the front-end devices only need to move in a range.
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Cost
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High installation cost, equipment cost is low, but high maintenance costs.
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Installation cost and maintenance cost is low.
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The project of ASIAN GAMES TOWN, SUNTOR company with 2 sets of 2418SZ and wireless video instruction control machine do wireless remote video monitoring transmission on the two cranes. In the hundred meters, leave out the trouble of wiring. If the project finished, after removed can continue to use at the next project.
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