The Relationship between the Urban Road Flood Protection Capacity and the Lake Sandbox Based on Internet of Things

2014 ◽  
Vol 488-489 ◽  
pp. 1471-1474
Author(s):  
Heng Hua Shi ◽  
Tao Chen ◽  
Guo Dong Wang ◽  
Yong Liu
Keyword(s):  
Internet Of Things ◽  
Natural Environment ◽  
Drainage System ◽  
Heavy Rain ◽  
Flood Protection ◽  
Environment Protection ◽  
Urban Road ◽  
Internet Of Things Technology ◽  
The Relationship ◽  
Rainfall Level

The urban road flood protection capacity is related with a lot of elements such as human factors and natural environment as the lake. The lake can storage water temporarily and improves the urban road flood protection capacity. Based on Internet of Things technology, we establish an urban road drainage system sandbox with the near lake to simulate the relationship between the urban road flood protection capacity and the lake. The experiment simulates urban road drainage with the near lake in different rainfall level. Simulation results show that the near lake can obviously improve the urban road flood protection capacity in Heavy Rain and Rainstorm, and partly improve the urban road flood protection capacity heavy rainstorm and big heavy rainstorm. This can interchange for the urban road drainage system design to improve urban road flood protection capacity, promote the urban natural environment protection including the lake protection.

The Research on Overpass Water Depth Monitoring Sandbox Based on Internet of Things

2013 ◽  
Vol 397-400 ◽  
pp. 1665-1668 ◽  
Author(s):  
Heng Hua Shi ◽  
Tao Chen ◽  
Guo Dong Wang ◽  
Yong Liu
Keyword(s):  
Internet Of Things ◽  
Water Depth ◽  
Physical Environment ◽  
Flood Control ◽  
Threshold Value ◽  
Urban Road ◽  
Drainage Design ◽  
Important Position ◽  
The City ◽  
Rainfall Level

Overpass is the major transportation facilities in the city, and occupies a very important position in the urban road network. Rainfall can likely cause surface water under the concave overpass. We establish a concave overpass wanter depth monitoring sandbox based on Internet of Things, and simulate the concave overpass water depth with different rainfall level. Simulation results show that the concave overpass wanter depth monitoring sandbox can control the overpass water depth with controlling drainage opening time by adjusting the threshold value, and simulate the physical environment very well. This can interchange for the city flood control and drainage design, checking provide reference and basis.

Analysis and Countermeasures of Jinan Traffic Congestion Caused by Heavy Rain

2014 ◽  
Vol 1010-1012 ◽  
pp. 297-300
Author(s):  
Zhi Yuan Yin ◽  
Wang Lin Li ◽  
Xu Huang ◽  
Na Li
Keyword(s):  
Traffic Congestion ◽  
Road Traffic ◽  
Rapid Development ◽  
Drainage System ◽  
Heavy Rain ◽  
Practical Significance ◽  
Urban Drainage ◽  
Urban Road ◽  
Impervious Area ◽  
Heavy Rains

Jinan is a historic city and famous for its springs. With the rapid development of urbanization, traffic congestion phenomenon occurred, especially in heavy rain weather. Based on the natural geographical conditions, hydrological and meteorological conditions, the urban road and urban drainage system of Jinan, analyzed the reasons as follow: unfavorable natural conditions, heavy rains space-time change sharply, urban impervious area expands unceasingly and urban drainage management system fall behind, etc. On the basis of successful experience domestic and foreign, aimed at the influencing factors that caused traffic congestion in heavy rains of Jinan, put forward the following measures and suggestions to solve the problem: (1)Enhance the ability of urban road against rainstorm floods. Increase the width of the road, and increase the construction of the drainage ditch system. (2)Improve the drainage standard of the city. Dredging river to improve the drainage ability and improve the drainage facilities construction. (3)Construction of rainwater utilization facilities. Such as reservoirs and pumping stations. It has important practical significance to ease road traffic congestion phenomenon in heavy rains weather of Jinan.

Application of Internet of Things in Air Pollution Monitoring

2014 ◽  
Vol 1073-1076 ◽  
pp. 554-557
Author(s):  
Jing Li
Keyword(s):  
Air Pollution ◽  
Internet Of Things ◽  
Pollution Monitoring ◽  
The Internet ◽  
Environment Monitoring ◽  
Environment Protection ◽  
Air Pollution Monitoring ◽  
Networking Technology ◽  
Internet Of Things Technology ◽  
The Internet Of Things

This article analyses how to combine the internet of things (IOT) with air pollution monitoring. It believes that application of internet of things can resolve air pollution monitoring problems. What the paper analyzes is how the Internet of Things technology effectively applied to the field of environment protection, to improve management of environment monitoring and protection. This paper mainly introduces concepts and architecture system of IOT used in environment monitoring and protection, through analyzing the problems in environment monitoring and protection in China, on the basis of summarizing the experience of IOT used in the field of environment protection in China, further proposes how to promote the development and application of networking technology in monitoring and protection of the environment in China, and focuses on the difficulties, obstacles and solutions which exist in.

scholarly journals Wearable Device Monitoring Exercise Energy Consumption Based on Internet of Things

Complexity ◽  
2021 ◽  
Vol 2021 ◽  
pp. 1-10
Author(s):  
Xiaomei Shi ◽  
Zhihua Huang
Keyword(s):  
Energy Consumption ◽  
Internet Of Things ◽  
Computer Technology ◽  
Human Motion ◽  
Wearable Device ◽  
Competitive Sports ◽  
Step Counting ◽  
Internet Of Things Technology ◽  
The Relationship ◽  
The Internet Of Things

Computer technology and related Internet of things technology have penetrated into people’s daily life and industrial production; even in competitive sports training and competition, the Internet of things technology has also been a large number of applications. Traditional intelligent wearable devices are mainly used to calculate the steps of athletes or sports enthusiasts, corresponding physical data, and corresponding body indicators. The energy consumption calculated by these indexes is rough and the corresponding error is large. Based on this, this paper will design a wearable device which can accurately calculate and monitor sports energy consumption based on relevant sensors and Internet of things technology. The corresponding core algorithm is the step counting algorithm, which can accurately calculate the relationship between human motion and the corresponding energy consumption and feed back to the intelligent device. In the experiment, the wearable device designed in this paper is compared with the traditional intelligent device. The experiment shows that the wearable device proposed in this paper is more accurate in energy consumption estimation than the traditional device, and its corresponding energy consumption is relatively small.

Intelligent Lighting System of Urban Road Based on Internet of Things

2018 ◽  
pp. 150-156 ◽  
Author(s):  
Lulu HAO ◽  
Jing GAO
Keyword(s):  
Internet Of Things ◽  
Lighting System ◽  
Communication Interface ◽  
Lighting Control ◽  
Urban Road ◽  
Road Lighting ◽  
Hardware System ◽  
Street Lamp ◽  
Control Terminal ◽  
Internet Of Things Technology

Aiming to solve the problems of energy waste, management confusion and poor flexibility in urban road lighting control system, an intelligent lighting system of urban road was designed based on the internet of things technology. The intelligent lighting system included hardware system composed of street lamp control terminal, main controller, software platform server, and software system composed of communication interface software, data processing software and operation management software. The lighting energy­saving control strategy and system characteristics were analyzed. The results show that the intelligent lighting system of urban road can realize the functions of remote street lamp switch, power regulation and timing operation, so as to meet the realistic demand of urban road intellectualized lighting control.

Harmonious Design Method of Product and its Applications

2013 ◽  
Vol 365-366 ◽  
pp. 1266-1273
Author(s):  
Bang Chun Wen ◽  
Xiao Peng Li ◽  
Shu Ying Liu ◽  
Wei Zhou Wang ◽  
Zong Yan Wang
Keyword(s):  
Product Design ◽  
Natural Environment ◽  
Design Method ◽  
Environment Protection ◽  
Excellent Quality ◽  
Good Environment ◽  
The Relationship ◽  
External Environments

There are much more disharmonious problems in the process of product design because the environment factory of the product design could not be considered fully and systematically. For example, the disharmonious problems between the product design and natural environment or society environment and among internal elements of product design. The purpose of harmonious design is to make the harmony between product and external environments and among internal elements of products. In order to satisfy the requirement mentioned above in complete design tasks process the reasonable methods should be adopted and the relationship degree analysis and harmonious degree assessment should be done. After that the products can satisfy users and country requirement and have the excellent quality, higher performance-value ratio, the short manufacturing period, good environment protection, convenient service and so on. Due to these the enterprise will get greater market portion.

‘He Brought the Cold Death on my Harandra’: The Cosmic Trilogy and the Ecotheology of Laudato si'

2018 ◽  
Vol 8 (2) ◽  
pp. 166-182
Author(s):  
Maria Poggi Johnson
Keyword(s):  
Natural Environment ◽  
The Other ◽  
Space Travel ◽  
Human Relationships ◽  
Other Hand ◽  
Divine Will ◽  
The Relationship

In his trilogy of space travel novels, published between 1938 and 1945, C.S. Lewis strikingly anticipates, and incarnates in imaginative form, the insights and concerns central to the modern discipline of ecotheology. The moral and spiritual battle that forms the plot of the novels is enacted and informed by the relationship between humans and the natural environment, Rebellion against, and alienation from, the Creator inevitably manifests in a violent and alienated attitude to creation, which is seen as something to be mastered and exploited. Lives and cultures in harmony with the divine will, on the other hand, are expressed in relationships of care and respect for the environment. The imaginative premise of the Trilogy is that of ecotheology; that the human relationships with God, neighbour, and earth and are deeply and inextricably intertwined.

scholarly journals Application of intelligent orienteering based on Internet of things

2020 ◽  
Vol 2020 (1) ◽  
Author(s):  
Donghui Zhang ◽  
Ruijie Liu
Keyword(s):  
Internet Of Things ◽  
Network Architecture ◽  
Emergency Services ◽  
Simulation Experiment ◽  
Experimental Studies ◽  
Signal Stability ◽  
Anchor Nodes ◽  
Set Up ◽  
The Relationship ◽  
The Internet Of Things

Abstract Orienteering has gradually changed from a professional sport to a civilian sport. Especially in recent years, orienteering has been widely popularized. Many colleges and universities in China have also set up this course. With the improvement of people’s living conditions, orienteering has really become a leisure sport in modern people’s life. The reduced difficulty of sports enables more people to participate, but it also exposes a series of problems. As the existing positioning technology is relatively backward, the progress in personnel tracking, emergency services, and other aspects is slow. To solve these problems, a new intelligent orienteering application system is developed based on the Internet of things. ZigBee network architecture is adopted in the system. ZigBee is the mainstream scheme in the current wireless sensor network technology, which has many advantages such as convenient carrying, low power consumption, and signal stability. Due to the complex communication environment in mobile signal, the collected information is processed by signal amplification and signal anti-interference technology. By adding anti-interference devices, video isolators and other devices, the signal is guaranteed to the maximum extent. In order to verify the actual effect of this system, through a number of experimental studies including the relationship between error and traffic radius and the relationship between coverage and the number of anchor nodes, the data shows that the scheme studied in this paper has a greater improvement in comprehensive performance than the traditional scheme, significantly improving the accuracy and coverage. Especially the coverage is close to 100% in the simulation experiment. This research has achieved good results and can be widely used in orienteering training and competition.

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