Short-Term Electromagnetic Interference on a Buried Gas Pipeline Caused by Critical Fault Events of a Wind Park: A Realistic Case Study

2020 ◽  
Vol 56 (2) ◽  
pp. 1162-1170
Author(s):  
Dimitris Chrysostomou ◽  
Andreas Dimitriou ◽  
Nikolaos D. Kokkinos ◽  
Charalambos A. Charalambous
Keyword(s):  
Electromagnetic Interference ◽  
Gas Pipeline ◽  
Short Term ◽  
Realistic Case ◽  
Wind Park ◽  
Buried Gas Pipeline ◽  
Critical Fault

Safety assessment of buried gas pipeline subject to surface explosion: A case study in Wuhan, China

2021 ◽  
Vol 120 ◽  
pp. 105119
Author(s):  
Qichen Tang ◽  
Nan Jiang ◽  
Yingkang Yao ◽  
Chuanbo Zhou ◽  
Xuedong Luo ◽  
...  
Keyword(s):  
Safety Assessment ◽  
Gas Pipeline ◽  
Surface Explosion ◽  
Buried Gas Pipeline

Vibrations due to pile driving—a case study

1989 ◽  
Vol 26 (4) ◽  
pp. 745-747
Author(s):  
D. F. Brunning ◽  
R. C. Joshi
Keyword(s):  
Field Study ◽  
Key Words ◽  
Gas Pipeline ◽  
Granular Soils ◽  
Pile Driving ◽  
Buried Gas Pipeline

Results of a field study in which vibrations due to pile driving were monitored are presented. The objective of this study was to determine the effects of pile driving on a buried gas pipeline. It was concluded that, at this site, the vibrations produced through pile driving were not significant enough to cause damage to the pipeline at distances greater than 1.2 m from the pile. Key words: pile driving, vibrations, granular soils, fill, field study.

Emplacing Berlin: Digital Itineraries and Short-term Study Abroad in the City

2018 ◽  
Vol 12 (1) ◽  
pp. 26-36 ◽  
Author(s):  
Richard B. Apgar
Keyword(s):  
Study Abroad ◽  
Urban Landscape ◽  
Physical Space ◽  
Short Term ◽  
Study Abroad Programs ◽  
Term Study ◽  
Digital Maps ◽  
Short Term Study ◽  
The City

As destination of choice for many short-term study abroad programs, Berlin offers students of German language, culture and history a number of sites richly layered with significance. The complexities of these sites and the competing narratives that surround them are difficult for students to grasp in a condensed period of time. Using approaches from the spatial humanities, this article offers a case study for enhancing student learning through the creation of digital maps and itineraries in a campus-based course for subsequent use during a three-week program in Berlin. In particular, the concept of deep mapping is discussed as a means of augmenting understanding of the city and its history from a narrative across time to a narrative across the physical space of the city. As itineraries, these course-based projects were replicated on site. In moving from the digital environment to the urban landscape, this article concludes by noting meanings uncovered and narratives formed as we moved through the physical space of the city.

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