搜索结果: 31-45 共查到“国际动态 地震学”相关记录207条 . 查询时间(2.015 秒)
Virginia Tech Study:Further Reducing Injections Of Oilfield Wastewater Underground Can Prevent Larger Earthquakes In Oklahoma（图）
Virginia Tech Further Reducing Injections Oilfield Wastewater Underground Prevent Larger Earthquakes Oklahoma
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2018/1/31
In a new study, Virginia Tech College of Science researchers have found that efforts to curb earthquakes triggered by the injection of oilfield wastewater into the ground in Oklahoma ar...
Modeling The Effects Of Wastewater Injection（图）
Modeling Wastewater Injection
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2018/1/10
In work that offers insight into the magnitude of the hazards posed by earthquake faults in general, seismologists have developed a model to determine the size of an earthquake that could be triggered...
中-柬携手建成柬埔寨首个流动地震台站（图）
海洋地学 减灾防灾
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2017/11/22
在中国共产党第十九届全国代表会议落下帷幕之际，为落实习近平总书记提出的“一带一路”倡议，11月17日，由中国和柬埔寨合作建成的柬埔寨历史上首个流动地震台站在该国西南海岸线上的西哈努克城成功布设。
Raton Basin earthquakes linked to oil and gas fluid injections（图）
Raton Basin earthquakes oil gas fluid injections
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2017/11/22
西北师范大学旅游学院2009-2012年主要纵向项目一览表。
Earth Scope's Transportable Array now spans Alaska,the last frontier（图）
Earth Scope Transportable Array spans Alaska last frontier
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2017/10/25
Seismic station A19K, it’s called, and it’s now at the edge of an abandoned airstrip far above the Arctic Circle. The nearest population center is 127 miles northeast in Utqiaġvik (formerly known...
Old Faithful's Geological Heart Revealed（图）
Old Faithful Geological Heart Revealed
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2017/10/25
Old Faithful is Yellowstone National Park’s most famous landmark. Millions of visitors come to the park every year to see the geyser erupt every 44-125 minutes. But despite Old Faithful’s fame, relati...
Do Earthquakes Have a ‘Tell’?（图）
Earthquakes Tell
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2017/10/25
Researchers have long had good reason to believe that earthquakes are inherently unpredictable. But a new finding from Northwestern University might be a seismic shift for that old way of thinking.An ...
Earthquake Triggers “Slow Motion” Quakes in New Zealand（图）
Earthquake Triggers Slow Motion Quakes New Zealand
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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...
Slow Earthquakes Occur Continuously in the Alaska-Aleutian Subduction Zone
Earthquakes Occur Continuously Alaska-Aleutian Subduction Zone
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2017/7/24
Seismologists at the University of California, Riverside studying earthquakes in the seismically and volcanically active Alaska-Aleutian subduction zone have found that “slow earthquakes” are occurrin...
OU Team Details Foreshock Activities Leading Up to Pawnee Earthquake
OU Team Foreshock Activities Pawnee Earthquake
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2017/7/24
A University of Oklahoma geophysics professor, Xiaowei Chen, details the foreshock activities leading up to the Pawnee earthquake, and highlights the complicated relationship between seismicity and wa...
水重量变化触发美加州地震
水重量 美加州地震
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2017/6/20
水有力地塑造了美国加利福尼亚州——厄尔尼诺带来的降雨使该州洪水泛滥，严重的干旱则将其蒸干。如今，一项最新研究表明，水或许还扮演了另一重角色：触发地震。
刚从加州大学伯克利分校博士毕业的地球物理学家Christopher Johnson和同事收集了来自由661个散布在加州的GPS传感器构成的网络的数据。这些组件敏感到足以探测出水的重量、地下水开采、潮汐和其他因素导致地面何时上升或下降了几毫米。随后...
Slow earthquakes in ocean subduction zones shed light on tsunami risk
Slow earthquakes ocean subduction zones tsunami risk
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2017/7/21
Understanding "slow-slip" earthquakes on the seafloor -- seismic events that occur over a period of days or weeks -- is giving researchers new insights into undersea earthquakes and the subsequent cre...
Japanese slow earthquakes could shed light on tsunami generation
Japanese earthquakes tsunami generation
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2017/7/21
Understanding slow-slip earthquakes in subduction zone areas may help researchers understand large earthquakes and the creation of tsunamis, according to an international team of researchers that used...
Seasonal rain and snow trigger small quakes on California faults（图）
Seasonal rain snow small quakes California faults
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2017/7/21
California’s winter rains and snow depress the Sierra Nevada and Coast Ranges, which then rebound during the summer, changing the stress on the state’s earthquake faults and causing seasonal upticks i...
Earthquakes Can Make Thrust Faults Open Violently and Snap Shut
Earthquakes Faults Open Violently Snap Shut
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2017/7/19
It is a common trope in disaster movies: an earthquake strikes, causing the ground to rip open and swallow people and cars whole. The gaping earth might make for cinematic drama, but earthquake scient...