Recently, ZTE launched the municipal Internet of Things application - intelligent manhole cover monitoring system. As an important part of the municipal management system, the technology relies on low power and high coverage technologies such as NB-IoT, which can effectively solve the difficulties in intelligent monitoring and management of urban manhole covers. Little covers, maybe you have never noticed, usually they quietly lying on the road, sidewalks, greening, and even in your area where there are a lot of manhole cover there. They look and look different, the style is also varied, well-rounded, large and small, with a variety of fonts on it. But once the manhole cover is lost or opened, it often leads to catastrophe. Into the wells wounding, tilt cover covers a variety of reports on the Internet is a long list of search. In order to eradicate the problem of covers, all over the country competing in exotic, some cities set up a "cover to do", and some even to the cover to buy "insurance", if someone accidentally stepped into the well was injured, the parties can custody unit Claim compensation, or claim from insurance company. On April 18, 2013, the Ministry of Housing and Urban-Rural Development promulgated the Notice of Housing and Urban-Rural Development on Further Strengthening the Safety Management of Urban Manhole Coverings, which explicitly requires the manhole cover digital management and solves the problem of human injury caused by the failure to handle the manhole cover timely. There are many manhole covers, and the management is difficult. It is very difficult to rely on manual inspections for rapid disposal. With the development of China's scientific and technological strength, various Internet of Things technologies have also tried to monitor the covers. Due to the large number of covers and the wide distribution, they belong to dozens of management units. Therefore, it is difficult to implement full coverage of the entire area The problem of short maintenance cycles has plagued regulatory agencies. NB-IoT technology is introduced as a freeze on the NB-IoT technology standard with large capacity, low power consumption, and far-reaching features compared to the traditional IoT technology and the foreseeable technology for several years to come Solve the problem of manhole management has brought the opportunity. Once the operator adopts this technology, it is not a problem to carry on the smooth upgrade on the existing wireless network to realize the urban or even nationwide coverage, and the harsh wireless transmission conditions in the well are also due to the unique coverage enhancement capability of the NB-IoT technology, Get a good solution. Maintenance-free smart cover man- agement using the technology will also be several-fold, with dozens of responsible units sharing the same operator network, further reducing the cost of manhole management and overall municipality management. ZTE launched a timely and intelligent manhole management system. The main functions of ZTE intelligent manhole cover management system include manhole cover location map management, manhole cover asset management, manhole cover alarm real-time monitoring and manhole cover failure single-processing. Management agencies can learn information and formulate management strategies through cloud servers and APPs, organize and arrange manpower, carry out construction registrations and regional management. ZTE smart covers management system not only has the advantages of access technology, the actual engineering applications also have a wealth of experience. The intelligent manhole cover management system, combined with the functions of other municipal management systems such as the urban road water level monitoring function, can provide early warning and rapid disposal of flood waterlogged sections of the city and provide technical support for the intelligent construction of municipal buildings. 1. Combine Harvester Spike Material: GB 45 (ASTM1045.; Combine Harvester Spike, Combine Harvester Spikes Ningbo Combine Machinery Co.,Ltd. , https://www.combine-harvester-parts.com
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ZTE introduced the municipal Internet of Things application - intelligent manhole cover monitoring system