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Earthquake Triggers “Slow Motion” Quakes in New Zealand（图）
Earthquake Triggers Slow Motion Quakes New Zealand
2017/9/20
Slow slip events, a type of slow motion earthquake that occurs over days to weeks, are thought to be capable of triggering larger, potentially damaging earthquakes. In a new study led by The Universit...
Paleoseismology and slip rate of the Conway Segment of the Hope Faultat Greenburn Stream,South Island,New Zealand
Hope Fault paleoseismicity ConwaySegment Kaikoura neotectonics slip rate recurrence NZMS 260 sheet 031
2015/9/16
The Conway Segment of the dextral-slip Hope Fault is one of the fastest slipping fault segments along New Zealand s plate boundary, but has not ruptured co-seismically in the historic period and littl...
Possible reduction of earthquake hazard on the Wellington Fault,New Zealand,after the nearby 1855,M 8.2 Wairarapa earthquake and implication for interpreting paleoearthquake intervals
Wellington region changes on Coulombfailure stress earthquake hazard
2015/9/16
Based on the indicative modelling, the changes in Coulomb failure function (?CFS) suggest that the W-HV segment and the T-P segment could be stable in at least the future 300 years and 190 years respe...
Lichenometry dating of coseismic changes to a New Zealand landslide complex
earthquakes lichens paleoseismology
2015/9/16
Lichenometry is a surface-exposure-dating procedure that complements traditional trench-and-date stratigraphic studies of earthquakes. Lichens on the surficial blocks of a slump in the Seaward Kaikour...
Procedures and toolsused in the investigationof New Zealand's historical earthquakes
seismicity historicalearthquake earthquake catalogue
2015/9/14
New Zealand?s tectonic setting, astride an obliquely convergent tectonic boundary, means that it has experienced many large earthquakes in its 200-year written historical records. The task of identify...
Comparison between low-cost and traditional MEMS accelerometers: a case study from the M7.1 Darfield, New Zealand, aftershock deployment
Seismology Instruments and techniques Ground Motion Seismic Risk
2015/8/27
Recent advances in micro-electro-mechanical systems (MEMS) sensing and distributed computing techniques have enabled the development of low-cost, rapidly deployed dense seismic networks. The Quake-Cat...
Earthquake and Tsunami Potential of the Hikurangi Subduction Thrust, New Zealand: Insights from Paleoseismology, GPS, and Tsunami Modeling
Hikurangi Subduction Thrust GPS
2015/7/17
The Hikurangi subduction margin, where the Pacific Plate subducts beneath the North Island of New Zealand, poses a major seismic and tsunami hazard to the New Zealand region, but its seismic and tsuna...
Paleointensities on 8 ka obsidian from Mayor Island, New Zealand
Paleo Intensities 8 ka obsidian Mayor Island New Zealand
2014/12/31
The 8 ka BP (6050 BCE) pantelleritic obsidian flow on Mayor Island, Bay of Plenty, New Zealand, has been investigated using 30 samples from two sites. Due to a very high paramagnetic/ferromagnetic rat...
Crustal structure and apparent tectonic underplating from receiver function analysis in South Island, New Zealand
Crustal structure apparent tectonic underplating receiver function analysis South Island New Zealand
2014/4/10
We utilize seismic converted phases on more than 700 receiver functions calculated for 42 stations in the South Island, New Zealand, to infer crustal and uppermost mantle structure. We determine the c...