18 Questions 9 Answers 0 Followers
Questions related from Vikalp Kumar
Which declustering methodology for seismic/ earthquake catalogue is suitable for the Bihar -Nepal region (Himalayan foothill region)?
04 February 2024 7,724 1 View
How can I use CLUSTER2000 USGS software for declustering of earthquake catalogue? Sharing any video and PPT for showing the steps will be useful.
01 February 2024 2,961 0 View
Madam/sir, I have downloaded the earthquake data from NCS and USGA keeping the enter at Darbhanga, Bihar, India. I have to do the delcustering of this catalogue? Have anyone have a matlab...
25 January 2024 8,410 2 View
How much radial distance should be considered when preparing an earthquake catalogue for Probabilistic seismic hazard analysis? What is the reason behind consideration of that distance? Is there...
24 January 2024 1,852 1 View
How can I convert the coda magnitude into moment magnitude? Is there any standard relationship follows world-wide, or this relationship varies region by region? If region by region, please share...
24 January 2024 5,556 0 View
How much radial distance should be considered when preparing an earthquake catalogue for Probabilistic seismic hazard analysis? What is the reason behind the consideration of that distance? Is...
24 January 2024 3,271 0 View
How can I convert Coda Magnitude to Moment Magnitude? Is there any formula applicable world wide or , it varies region to region? If varies region to region, I need this formula for Bihar (India)...
23 January 2024 6,850 0 View
There is an underground powerhouse structure in the Himalayan region. In this structure, rockbolts and steel ribs were installed. The rockbolts have load holding capacity of 57 tons but due to...
11 December 2023 7,671 2 View
What is the frequency range of seismometers for microearthquake monitoring in an around a nuclear power plant like structure? Which is better: short period seismometer/broadband seismometer/ 1 or...
19 October 2023 3,990 3 View
How seismic potency displacement may be useful in monitoring an underground powerhouse structure/tunnel after its construction?
12 October 2023 192 0 View
What are the geotechnical risks involved in an underground powerhouse cavern or tunnel in a hydroelectric project in long term after its construction (cavern/tunnel has rockmass cover of about 500 m)?
12 October 2023 4,495 0 View
How can I describe seismic potency displacement and how this potency displacement can be calculated in Earthquake seismology?
12 October 2023 3,341 0 View
Potency Displacement is used to evaluate the deformation in the vicinity of the excavation. I read the literature on seismic potency but how can I describe potency displacement and how this...
12 October 2023 7,195 0 View
How microseismic monitoring can help to handle the geotechnical risk involved in an underground powerhouse cavern or tunnel of a hydroelectric project in long term after its construction...
12 October 2023 2,222 0 View
If one is monitoring an underground rockmass structure (underground powerhouse currently producing electricity) using microseismic monitoring process and there is no occurrence of earthquake,...
01 May 2020 2,355 1 View
Can I microseismic instrument detect the metallic failure of a bolt at the site?
19 October 2016 7,454 1 View
The wave diagram has been attached herewith.What is the reason of such wave?Is it noise or signal?
18 August 2016 1,458 12 View
Do we have to consider the developing fracture and fault direction or something else?
06 December 2014 6,160 5 View
