Search results

Therefore, to monitor the sliding status and timely warning are important links in disaster reduction and disaster prevention.
The sensor nodes which carry with angle sensors and humiture sensors collect angle and humiture data then send the data to sink nodes.
The sink nodes control the GPRS gateway module through different AT commands so as to send the data with different paths.
The data could be sent to handsets through GSM network or to center server with internet.
In addition, the data transmitted to center server through internet could be stored as reference in the future or sent group messages to habitants at the same time.

And then the team inputs the data and analysis of questionnaires indicators.
Manpower, data collection and the environment are the most important.
According to survey data the sigma level has been improved.
It is a method customer-oriented, driven based on data and fact, focus on process improvement and with predictable and positive.
References [1] Saura I G, France s D S, ContríG D, Logis-tics Service Quality: A Newway to Loyalty, Industrial Man-agement&Data Systems, 2008, pp.650–668

System Design Zig-bee technology Zig-bee technology is a short-range, low-complexity, low-power, low-data-rate, low-cost wireless communication technology, using the 2.4 GHz band, using frequency-hopping technology, in line with the IEEE802.15.4 protocol.
Web-servers implementation The web-servers works is specified page data stored in the internal microcontroller.
In response packet, including protocol version number and the response status code, its own data and documents requested information.
The data transfer is completed, the two sides through the 4-way handshake to end.
The study shows that, to establish intelligent irrigation system based on Internet of Things technology to reduce the cost of the system cost reduction of 44.8%, compared with traditional irrigation methods, crop water use efficiency of 22.6%, compared with the similar foreign products.

The reason of selecting the capacity load ratio for reference of the is that under the capacity load ratio, investment benefits more, and there won't be any impact on the equipment life because of the high capacity load . 2, Bessel(β) is Bessel curve variables based on the capacity load ratio β, through a large amount of data accumulation of the Bessel function of control points, selection is as shown in table 4.
(9) Note： AVG means averaging the data。
Case Study 4.1 Input Data With the 110kv substation of Red Lotus lake as an example to calculate the sample.
On the comprehensive analysis of the collected data, for a 110kv substation, retired construction cost is 5 million yuan, considering the appreciation of land recycling, 3.75 million yuan can be saved.
Substation Maintenance Strategy Adaptation forLife-Cycle Cost Reduction Using Genetic Algorithm[J].IEEE Transactions on Power Delivery. 2011, 26 (1):  197 - 204 [6] Nilsson, J.; Bertling, L.

Parameters Range Reynolds number (re) Relative pitch ratio (p/e) Relative blockage height (e/h) Angle of attack (α) Open area ratio (β) 2000-20000 4-12 (Five Value) 0.8 (One Value) 60° (One Values) 20% (One Value) Data Collection The following parameters have been measured under the steady state conditions: (a) Temperatures of absorber plate, (b) Inlet air temperatures measured at the inlet section of test section, (c) Inlet air temperatures measured at the inlet section of test section, (d) Outlet air temperatures measured at the outlet section of test section, (e) Pressure drop across the test section (𝛥hd), (f) Pressure drop across the orifice plate (𝛥ho).
Besides, data with respect to temperature and pressure has also been collected for a smooth duct for comparison and determination of thermo hydraulic parameters of duct.
Data Reduction Under steady state conditions, the experimental data have been measured and recorded for given mass flow rate of air and heat flux.
Validity Test Values of Nusselt number and friction factor have been determined for smooth duct using experimental data collected and compared with the values predicted by Dittus Boelter Equation Nu=0.023×Re0.8×Pr0.4 and Modified Blasius Equation fs=0.085×Re-0.25.
The average absolute deviation between experimental and predicted values of Nusselt number and friction factor has been found to be 3.18% and 1.89% respectively which ensure the good accuracy in measurements of experimental data.

Using test enginery to record the data of load and displacement.
By Moore the coulomb's law, it is known that the pore water pressure of the existence of rock, reduce the effective stress of rock, but partial stress unchanged, the rocks easier to achieve ultimate strength, so the water pressure on rock fracture has the effect of should not be neglected. 3 Conclusion graph and data analysis of experimental results Rock specimens fixed stability, the experiment all ready, hydraulic press on blade, add water to 88 seconds hydraulic press pressure when the initial pressure to the requirements of 0.5 Mpa, and then in 113 seconds of rock testing machine results vertical displacement axial load, when loading to 321 seconds rock specimens suddenly craze, water bursting occurred phenomenon, water pressure falling rapidly.
Fig.3 Conclusion figure of preliminary data hydraulic press Fig.4 Conclusion figure of press preliminary data By press pressure data have to rock specimens subjected to stress data have to rock specimens stress-strain curve as shown in figure 5 shows: The experiment results of rock machine to the vertical axis of uniform loading, displacement to 350 micron rock specimens internal appear when tiny crack and testing machine pressure has dropped, appear stress the temporary reduction in the open loop concave curve.

The observed peaks at 2q = 22, 27, 37 more or less matched with the standard JCPDS data (File no.37-0917) which corresponds to the planes (2 2 0), (1 0 1) and (0 4 1) respectively.
It was generally known that the polycrystalline films result in reduction of surface roughness.
The films with thickness 450nm show better results which is in good agreement with the XRD data.
The data on morphological changes due to annealing of films at different temperature is not available at this stage.
To correlate the morphology with structural and optical studies, further data on more films with varying thickness is needed.

The relationship between urbanization and energy consumption has been extensively studied in recent decades, using various types of data and models at the national, city and household level.
Variables and Data Discussion The urbanization process is mainly that population and non-agricultural economic activity concentrate in urban areas and urban density increases, thereby influencing household energy use patterns [10],[11].
Since the nineties of last century, China's urbanization level has saw from stable development to rapid development, so the data of 1990-2010 is used.
These data should be processed before used.
In order to eliminate heteroscedasticity and violent fluctuation of the data [14], and to facilitate short and long term analysis of the variables, this paper uses the natural logarithm of energy consumption and urbanization rate, ln(Tect), ln(Cityt), ln(Coalt), ln(Oilt), ln(Gast) and ln(Powert) as the variables[15].

Introduction Data reported in traffic show that road circulation is getting more and more agglomerated and slow, favoring production of numerous congestions.
Fig. 2 Phase plan utilized Data collected from traffic by students during peak hours show very high volumes as follows: Fig. 3 Data collected where v denotes the traffic volumes These data were collected on May 13, 2014, for interval 1600- 1700.
The process is described below: Fig. 4 Data processed in Webster method where s is the symbol for saturation flow.
During the peak hours, we stopped the access from north, meaning we removed phase IV and tried again to apply Webster method: Fig. 8 Data processed with Webster method for three phases signal plan This time, the value determined for cycle length is 167, 264.
On the other hand, scenario S4 offers the best results (reductions of at least 16 seconds on all streets) and generates only 30 seconds delay for south access.

In this study the acoustic emission sensors are used to collect the valve failure signal from a test loop, and the collected data is analyzed with the TFR's.
Then the data collected and analyzed is used for the diagnostic process.
The root mean square (rms) value, correlation, coherence, power spectral density (PSD), modified amplitude probability distribution (MAPD) slope, etc. are typical analysis data.
The sampling rate is 1 [MHz], and it is decided based on the past experience data.
In addition, an accelerometer and an ultrasonic sensor are used in parallel to verify the AE sensor data detected.