IBU

Consol

URL: http://www.berklix.com/~jhs/seismik/

• 2012_08_01_hallo_nr_31_089_149815_820.pdf Deleted < http://www.hallo-muenchen.de

• sage-muc Via web archive
• bim : Fetch-able via email robot

• https://en.wikipedia.org/wiki/Reflection_seismology
• Search: Vibroseis Truck

millimetres per second per second acceleration, but produces What G Force ?

• DIN standard quotes in millimetres per second acceleration.
• http://www.bulkhandling.com.au/pdfs/7-Aspec-PDF.pdf Re. DIN 4150
  The German standard DIN 4150 Part 3 provides vibration velocity guidelines for use in evaluating the effect of vibration on structural integrity (see Table 1).
  ... For continuous long-term vibration, 5 mm/s peak vibration velocity is seen as a safe limit for structural integrity in domestic buildings.
• Disk manufacturers quote in G (gravitation force), typically from a sudden deceleration dropping, or knocking.
• Disk Specifications:

  1000 GB Samsung HN-M101MBB 9.5mm high
  http://www.tomshardware.com/reviews/advanced-format-1tb-hard-drive,3046-3.html
  
  
  http://www.storagereview.com/samsung_spinpoint_m8_review
  
  
      Liner Shock(1/2 sine pulse) / Operating 325 G 
      Liner Shock(1/2 sine pulse) / Non-operating 750 G 
      Vibration / Operating           1 .5 Grms 
  

  ---

  60 GB Toshiba MK6021GAS 2.5-inch laptop
      Vibration and Shock:
      Operating Vibration     9.8 m/s^2 (1.0G), 5 - 500 Hz
      Operating Shock         200g
      Non-Operating Shock     800g
  

  ---

  4 GB Maxtor 84000a6
      Shock & Vibration (typical):
          Operating Shock ........................ 20  Gs, 2ms (no errors)
          Non-Operating Shock .................... 150 Gs, 2ms (no damage)
          Operating Vibration (without non-recoverable errors)
           Per MIL-STD-810E Method 514.4
            10Hz ................................. 0.0125   G^2/Hz
            40Hz ................................. 0.0125   G^2/Hz
           500Hz ................................. 0.000125 G^2/hz
           Per MIL-STD-810E Method 514.4
            Non-operating Vibration (without non-recoverable errors)
            10Hz ................................. 0.015   G^2/Hz
            40Hz ................................. 0.015   G^2/Hz
           500Hz ................................. 0.00015 G^2/Hz
  

• units
      You have: g
      You want: mm/sec^2
              * 9806.65
              / 0.00010197162
  http://www.bulkhandling.com.au/pdfs/7-Aspec-PDF.pdf 
      'Dwellings' 5 mm/s
  dc
      5 10197162 * p # 50985810
          -> 0.00051 x Gravity