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Volumn 300, Issue 5628, 2003, Pages 2047-2049

Streamflow and water well responses to earthquakes

Author keywords

[No Author keywords available]

Indexed keywords

DEFORMATION; DEPOSITS; FRACTURE; GROUNDWATER; ROCKS; STREAM FLOW; WATER WELLS;

EID: 0037595560     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.1082980     Document Type: Review
Times cited : (270)

References (58)
  • 4
    • 0001207961 scopus 로고
    • A. Nur, Geology 2, 217 (1974).
    • (1974) Geology , vol.2 , pp. 217
    • Nur, A.1
  • 5
    • 0001252998 scopus 로고
    • H. Wakita, Science 189, 553 (1975).
    • (1975) Science , vol.189 , pp. 553
    • Wakita, H.1
  • 14
  • 22
    • 0037493040 scopus 로고    scopus 로고
    • note
    • Liquefaction resulting from earthquakes generally occurs in loose sandy soils that densify during ground shaking, reducing the pore volume. The reduction in pore space increases pore water pressures and reduces the soil strength by reducing the effective normal stress. Liquefaction occurs when the shear strength of the soil is reduced enough that it no longer can resist failure and the soil behaves as a viscous liquid. Increased pore water pressures that result from liquefaction force water upward toward the water table.
  • 32
    • 0037493044 scopus 로고    scopus 로고
    • note
    • e is the effective height of the water column, and Kei and Ker are Kelvin functions (30).
  • 33
    • 0038506920 scopus 로고    scopus 로고
    • note
    • s = ρg (α + nβ) where ρg is the unit weight of water, α is the matrix compressibility, n is porosity, and β is the fluid compressibility.
  • 36
    • 0038168266 scopus 로고    scopus 로고
    • note
    • s (33) and aquifer thickness, and it characterizes the volume of water released by an aquifer from storage per unit surface area of the aquifer in response to a unit decline in the hydraulic head normal to the surface.
  • 38
    • 0038168262 scopus 로고    scopus 로고
    • note
    • -8 would produce a 1-cm rise.
  • 40
    • 0037493042 scopus 로고    scopus 로고
    • note
    • e) is given in centimeters.
  • 56
    • 0037493043 scopus 로고
    • Report of the State Earthquake Investigation Commission, Carnegie Institution of Washington, Washington, DC
    • A. C. Lawson, The California Earthquake of April 18, 1906 (Report of the State Earthquake Investigation Commission, Carnegie Institution of Washington, Washington, DC, 1908), vol. 1.
    • (1908) The California Earthquake of April 18, 1906 , vol.1
    • Lawson, A.C.1
  • 58
    • 0038506921 scopus 로고    scopus 로고
    • note
    • This review was partially supported by the director, Office of Science. of the U.S. Department of Energy under contract no. DE-AC03-76SF00098. Figure 1 is modified from an illustration by D. Mays, and H. Greenberg determined the chord distances for the response to the 1964 Alaska earthquake used in Fig. 3. The comments of three anonymous reviewers are greatly appreciated.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.