1 Ocak 2011 Dergi makalesi Açık Erişim

Bouchon, Michel; Karabulut, Hayrullah; Aktar, Mustafa; Ozalaybey, Serdar; Schmittbuhl, Jean; Bouin, Marie-Paule

Citation Style Language JSON

{
  "DOI": "10.1126/science.1197341", 
  "abstract": "Laboratory and theoretical studies suggest that earthquakes are preceded by a phase of developing slip instability in which the fault slips slowly before accelerating to dynamic rupture. We report here that one of the best-recorded large earthquakes to date, the 1999 moment magnitude (M-w) 7.6 Izmit (Turkey) earthquake, was preceded by a seismic signal of long duration that originated from the hypocenter. The signal consisted of a succession of repetitive seismic bursts, accelerating with time, and increased low-frequency seismic noise. These observations show that the earthquake was preceded for 44 minutes by a phase of slow slip occurring at the base of the brittle crust. This slip accelerated slowly initially, and then rapidly accelerated in the 2 minutes preceding the earthquake.", 
  "author": [
    {
      "family": "Bouchon", 
      "given": " Michel"
    }, 
    {
      "family": "Karabulut", 
      "given": " Hayrullah"
    }, 
    {
      "family": "Aktar", 
      "given": " Mustafa"
    }, 
    {
      "family": "Ozalaybey", 
      "given": " Serdar"
    }, 
    {
      "family": "Schmittbuhl", 
      "given": " Jean"
    }, 
    {
      "family": "Bouin", 
      "given": " Marie-Paule"
    }
  ], 
  "container_title": "SCIENCE", 
  "id": "92405", 
  "issue": "6019", 
  "issued": {
    "date-parts": [
      [
        2011, 
        1, 
        1
      ]
    ]
  }, 
  "page": "877-880", 
  "title": "Extended Nucleation of the 1999 M-w 7.6 Izmit Earthquake", 
  "type": "article-journal", 
  "volume": "331"
}