Layout Patterns of Underground Space Comprehensive Utilization Around Metro Station for Urban Commercial Area

2018 ◽  
pp. 587-596
Author(s):  
Jian Peng ◽  
Fang-Le Peng
Keyword(s):  
Underground Space ◽  
Metro Station ◽  
Comprehensive Utilization ◽  
Commercial Area

scholarly journals Early-warning analysis of crowd stampede in metro station commercial area based on internet of things

2018 ◽  
Vol 78 (21) ◽  
pp. 30141-30157
Author(s):  
Kefan Xie ◽  
Yanlan Mei ◽  
Ping Gui ◽  
Yang Liu
Keyword(s):  
Internet Of Things ◽  
Early Warning ◽  
Metro Station ◽  
Commercial Area

Possibility of detecting a high-beta-gamma LLW repository prior to underground space utilization

1999 ◽  
Vol 5 (2) ◽  
pp. 29-35
Author(s):  
Hiroyuki Ikuse ◽  
Shuji Hashimoto ◽  
Masafumi Yamamoto ◽  
Katsuhide Matsumura
Keyword(s):  
Underground Space ◽  
Space Utilization ◽  
High Beta

The Reconstruction Project of Illumination Devices at the Krasnoselskaya Station of the Moscow Metro

2019 ◽  
pp. 59-66
Author(s):  
Ksenia I. Nechaeva
Keyword(s):  
Cultural Heritage ◽  
Historical Analysis ◽  
Metro Station ◽  
Heritage Sites ◽  
Passenger Transportation ◽  
Fluorescent Lamps ◽  
Current State ◽  
Heritage Site ◽  
Lighting Environment ◽  
Incandescent Lamps

The current state of the Moscow Metro station of the first priority that became operational in 1935 does not allow it to be called a cultural heritage site. This is due to the fact that lighting modernisation carried out by the Moscow Metro was based on fluorescent lamps. Such lamps are more energy efficient compared to incandescent lamps, which were used in original lighting devices specified in the Station Lighting Project developed by architects and designers. However, they significantly changed the station appearance, transforming the originally designed station with entire well visible architectural tectonics?1 from the standpoint of lighting into a simple, flat, unremarkable, and little loaded station of the Moscow Metro./br> This paper describes a method of lighting reconstruction at Krasnoselskaya station by means of original lighting devices that meet modern standards and requirements for cultural heritage sites. The historical analysis on the development of the station lighting environment was conducted during its operation in order to understand what kind of station was conceived by its architects, what changes occurred with its lighting over time, and how it influenced the station appearance and safety of passenger transportation.

Evaluation of Luminance Distribution by Advertising Lighting Type in Commercial Area of Gwangju

2018 ◽  
Vol 18 (1) ◽  
pp. 41-51
Author(s):  
Mincheol Cho ◽  
◽  
Yeonhee Kim ◽  
Yoonkook Lee ◽  
Jeongwon Jang ◽  
...  
Keyword(s):  
Luminance Distribution ◽  
Commercial Area

The Status of Noise Pollution in the Major Traffic Intersections of Khulna Metropolitan City in Bangladesh and its Possible Effect on Noise-Exposed People

2020 ◽  
Vol 1 (5) ◽  
Author(s):  
Aliza Sultana ◽  
Ashok Kumar Paul ◽  
Meher Un Nessa
Keyword(s):  
Noise Level ◽  
Noise Pollution ◽  
Pressure Level ◽  
Pollution Level ◽  
Metropolitan City ◽  
Mixed Area ◽  
Commercial Area ◽  
Significant Difference ◽  
Traffic Intersections ◽  
The Status

This study was conducted in the Khulna metropolitan city to determine the status of noise pollution at major traffic intersections and assess the possible effect of noise on regular noise afflicted people. For this research, five busiest roadways and traffic intersections; two mixed zone and three commercial zones were selected purposively and 'ST-8850 Sound Level Meter' was used to record the noise pressure level. Average noise pressure level and some noise parameters (Leq, L10, L50, L90, and Lnp) were measured at different shifts in each location both on working days and holidays. The result evidently specified that noise level in all major traffic circles of Khulna metropolitan city was much higher than the recommended threshold of acceptable noise level set by the Department of Environment (DOE) of Bangladesh. It was observed that the mixed area (Sonadanga, Gollamari) tends to have a higher average noise level than those of the commercial area (Shibbari, Notunrasta, Dakbangla). The noise pollution level (Lnp) in mixed areas varied from 92.77 dB (A) to 104.74 dB(A) on working days and 86.9 dB(A) to 105.5 dB(A) on holidays. On working days, the highest Leq was observed 92.65 ± 4.15 dB(A) in Sonadanga (mixed area), whereas the lowest was 85.13 ± 2.83 dB(A) in Dakbangla (commercial area). However, on holidays the highest level of Leq was found 90.41 ± 2.25 dB(A) in Sonadanga, while the lowest levels were 80.43 ± 3.20 dB(A) in Dakbangla. One-way ANOVA with LSD post-hoc test results illustrated that on working days there was a significant difference between the noise pollution levels (NPL) in different shifts of day time (F = 8.412, p < .05). The respondents of the study area addressed that they were the most affected by annoyance (70%), headache (62%), and hearing loss (46%) due to regular exposure to the traffic noise. Therefore, it is recommended to enhance awareness regarding the cause and effect of noise pollution among the noise producers and oppressed people. Subsequently, administrative measures have to take to attenuate noise pollution and indemnify the quality health of the citizens.

Stormwater-runoff data for a commercial area, Broward County, Florida

1979 ◽  
Author(s):  
Robert A. Miller ◽  
H.C. Mattraw ◽  
Jack Hardee
Keyword(s):  
Stormwater Runoff ◽  
Broward County ◽  
Commercial Area
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