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Online since: December 2012
Authors: Min Guo, Fumitaka Kurauchi
Data Overview The target area is Gifu City in Japan, a typical middle-sized city with a population of 402,185 (Table 1).
Based on these data, it appears that suburbanization in Gifu City began in 1965.
This figure illustrates the changes in commercial zones using the 1982 and 1968 data.
Fig. 9 illustrates the changes in commercial zones using the 1994/1982 data and shows a change in the number of stores.
Acknowledgements We gratefully thanks for data providing from Comprehensive Urban Transportation Planning Council Chukyo metropolitan Area and Gifu City.
Online since: July 2022
Authors: Franz Reuther, Marion Merklein, Ricardo Trân, Jonas Reblitz, Verena Kräusel
Introduction One current global challenge is the reduction of carbon dioxide emissions and energy consumption.
An additional weight reduction can be achieved by the application of tube profiles.
The investigated material data is transferred to a numerical simulation for a deeper analysis.
They observed a reduction of ductility for AA5754 caused by the PLC-effect.
The material data for the W-temper condition obtained from the tensile tests can subsequently be used to implement a material model in a numerical simulation.
Online since: December 2012
Authors: Min Zhong, Wei Ji
The reduction in economic losses were compared caused by earthquake of various intensities for economic assessment of building seismic design code.
Thus, the above data should be processed accordingly.
Other data were processed in the same way.
The reduction in seismic damage loss was the difference between the loss before the reinforcement and that after the reinforcement.
Thus, the reduction in economic loss after reinforcement to fortification intensity 8 was 133 thousand RMB, and the economic benefit was 1.07.
Online since: June 2013
Authors: Valentin Pană
The second reason rate limiting has been identified in PIO is the gain reduction.
The pilot sees this as a reduction in control effectiveness, so he may compensate with larger inputs making the problem worse.
This model is called ADMIRE (Aero-Data Model In a Research Environment) and was developed by FOI the Swedish Defence Research Agency.
The model reduction up to 25th order can be obtained without significant deterioration of the attenuation level.
Nilsson, ADMIRE The Aero-Data Model In a Research Environment Version 4.0, Model Description, Report FOI-R-1624-SE, ISSN 1650-1942, Swedish Defence Research Agency, Available at www.foi.se/admire
Online since: November 2012
Authors: Toshiro Sakae, Racquel Z. LeGeros, Hiroshi Nakada, Takao Kato, Shukichi Ochiai, Shizuka Suzuki, Akira Yanagawa, Norio Yasuda, Mari Teranishi, Nobby Kitagawa, Yasuhiko Kawai
In the collected data, the overall spectrum and magnified peak of ν1PO43- were analyzed using data processing software, GRAMS (Thermo Fisher Scientific Inc., Massachusetts, USA).
In Groups 2 and 3, the ovariectomy-induced reduction of estrogen secretion may have influenced metabolism of various hormones and particularly impaired the inhibition of fat synthesis [7], readily accumulating fat and increasing the body weight.
Reduced estrogen secretion-induced remodeling may have caused perforation in cancellous bone trabeculae, and the width of columnar trabeculae decreased due to rupture of the columnar bodies, promoting a reduction of cancellous bone and subsequent bone quality reduction through bone resorption.
On Raman spectral analysis, the ovariectomy-induced reduction of estrogen secretion caused the PO43- peak shift in the medial femur in Group 2, and reduced estrogen secretion and the low-mineral diet caused a more marked PO43- peak shift in Group 3.
In Group 3, minerals may have been resorbed from the medial femoral trabeculae adjacent to the marrow cavity to maintain homeostasis of the blood mineral level instead of incorporating minerals from diets to prevent blood mineral level reduction due to reduced estrogen secretion and the low-mineral diet, resulting in the differences in the femoral structural and crystallinity.
Online since: November 2013
Authors: Shuhana Shamsuddin, Natasha Azim Hussin, Abu Hassan Nur Rasyiqah, Abdul Aziz Norsiah
It aims to achieve crime reduction target of 5 percent at the end of 2010 [3].
Achieving sustained reductions in the reported crime index, with a focus on street crimes.
The GTP movement would expect a 20% reduction in reported street crimes by December 2010 [4],.
This is supported by secondary data from Kuala Lumpur City Plan (KLCP 2020), National Urbanization Plan and Government Transformation Program document.
Thanks also to Federal Department of Town and Country Planning of Malaysia for providing data and information for this research and Kuala Lumpur City Hall for the Scholarship awarded to the second author.
Online since: June 2014
Authors: Mahesh Talari, Masturah Mohamed, Mohd Salleh Mohd Deni, Azlan Zakaria
Figure 1: X-Ray diffraction pattern of CCTO samples sintered at variation temperature Table 1: Lattice parameter,a of CCTO samples sintered at four different temperature Temperature (oC) Lattice Parameter, a (Å) 950 7.391 1000 7.390 1050 7.392 1100 7.391 The lattice parameter a, of all CCTO samples obtained from XRD’s data are tabulated in Table 1.
Dielectric constant, ε’ and dielectric loss, tan δ of all CCTO samples can be derived from impedance spectroscopy data.
Thus this reduction in defect density explains the initial reduction in the grain conductivity of the sample sintered at 1000oC.
This could be attributed to the reduction in secondary phases such as CuO and CaTiO2, which are present between the grains of CCTO [11].
Thus reduction in the conducting phases at higher sintering temperatures could explain the higher grain boundary resistance values of the samples.
Online since: September 2013
Authors: Waraporn Rattanongphisat
The temperature distribution across the window is measured and the data are used for the analysis of heat transfer through window.
The measurements were recorded in a data recorder.
The proposed PCM window system offers 8.8 % and 9.5 % temperature reduction when compared with the conventional system.
It can be concluded that the proposed double glass window with PCM is more efficient in heat gain reduction than the conventional double glass window filled with air.
[8] Ministry of Energy, Departement of Physics, Silpakorn University, Handbook of Solar Radiation and Climatic Data for Renewable Energy Applications.
Online since: July 2014
Authors: Jin Yuan Wang, Hai Ming Liu, Xia Xin Tao
Data base from NGA-west1 and the preliminary grouping Data base from NGA (Next Generation Attenuation) program in the United States are adopted in this paper.
Totally 1513 recording sets during 64 earthquakes with magnitude 4.2 to 7.9 from 1952 to 2003, are chosen with 4 criterions, PGA no less than 200 gals, recorded at ground or at basement or the first floor in building less than three stories, data on site condition is available, and data of response spectra, earthquake parameters, data of observation stations are also available.
Recording data is not adopted if there is no vertical record in a set.
Of course, the spectral ratio in eq. (1) was obtained from data base with some differences from the one adopted in this paper.
A new data base with much more records was released in 2012 as NGA-west2 by NGA project.
Online since: October 2013
Authors: Yong Qin, Jun Jin, Yan Hui Wang, Ling Xi Zhu, Ping Li
Safety Statistical Analysis based on Urban Rail Transit Operation Yanhui Wang1,2,a,Jun Jin1,2,b,Lingxi Zhu1,2,c, Yong Qin1,d,Ping Li3,e 1 China School of Traffic&Transportation,Beijing Jiaotong University,Beijing 100044,China 2State Key Laboratory of Rail Traffic Control&Safety,Beijing Jiaotong University,Beijing 100044,China 3Beijing Rail Traffic Control Center,Beijing 100044,China ajinjun12121012@163.com, bzhxywyh@126.com, czhulingxi@139.com, dqinyong2146@126.com, elping@bii.com.cn Keywords: Urban Rail Transit Operational Safety Indicators Information Statistical Analysis Abstract: Aiming at the characteristics of the safety of urban rail transit system operation, this paper adopts the comprehensive analysis and statistical chart included by the statistical analysis to process the data, which is based on the relevant data in accordance with Beijing Rail Traffic Control Center Statistics in 2012 and indicators of the station, line and road network, in addition, the trend and
Finally, the laws can be find out, and the specific prevention measures can be put forward for the management, which has a certain significance for the reduction of accidents, and can give some theoretical guidance to urban rail transit operations managers.
Statistical analysis based on of urban rail transit characteristics This paper uses the statistical analysis to its quantitative research according to the data of Beijing rail traffic control center in 2012.
Fig.7 The average monthly passenger of urban rail transit road in 2012 Figure 7 shows that the highest passenger traffic in July and August, and the lowest in January, which is mainly the different holidays in different months, and July and August are a time when holidays or open semester, and May Day is the highest through the statistical data, following Qing Ming Festival, and while Spring Festival minimum.
It can play a very important role in guiding through the statistical data, roundly and timely mastering the system operators and the key factors which can grasp the indicator trend and the law, recognizing potentially risks, and take the effective precautionary measures to ensure the safety of passengers, smooth travel, and reduce accidents.
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