Results 1 to 10 of about 231,606 (198)
Defence Technology, 2023 Reinforced concrete (RC) structures are generally designed to carry quasi-static gravity loads through almost indispensable components namely slab, however, it may be subjected to high intense loads induced from the impact of projectiles generated by the
S.M. Anas, M. Tech (Earthquake Engineering), Ph.D. Scholar +2 more
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Remote Sensing, 2022 Rapid extraction of liquefaction induced by strong earthquakes is helpful for earthquake intensity assessment and earthquake emergency response. Supervised classification methods are potentially more accurate and do not need pre-earthquake images ...
Peng Liang +4 more
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NEAR REAL-TIME GEOREFERENCE OF UMANNED AERIAL VEHICLE IMAGES FOR POST-EARTHQUAKE RESPONSE [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 The rapid collection of Unmanned Aerial Vehicle (UAV) remote sensing images plays an important role in the fast submitting disaster information and the monitored serious damaged objects after the earthquake.
S. Wang +5 more
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PRELIMINARY STUDY ON EARTHQUAKE SURFACE RUPTURE EXTRACTION FROM UAV IMAGES [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 Because of the advantages of low-cost, lightweight and photography under the cloud, UAVs have been widely used in the field of seismic geomorphology research in recent years.
X. Yuan +5 more
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Assessment of strong earthquake risk in the Chinese mainland from 2021 to 2030
Earthquake Research Advances, 2023 The long-term earthquake prediction from 2021 to 2030 is carried out by researching the active tectonic block boundary zones in the Chinese mainland. Based on the strong earthquake recurrence model, the cumulative probability of each target fault in the ...
Zhigang Shao +21 more
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Scientific Reports, 2023 In the past 2 years, three earthquakes of magnitude 6.0 and above occurred consecutively in Qinghai province, China, i.e., the 22 May 2021 M s7.4 Maduo, 8 January 2022 M s6.9 Menyuan, and 26 March 2022 M s6.0 Delingha earthquakes.
Huaizhong Yu +9 more
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Earthquake Research Advances, 2022 At 02:04 on May 22, 2021, an MS 7.4 earthquake occurred in Madoi County in Qinghai Province, China. This earthquake is the largest seismic event in China since the 2008 MS 8.0 Wenchuan earthquake.
Yanbo Zhang +8 more
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北京黄庄—高丽营断裂土壤气体地球化学特征及其对地震活动的指示
Dizhen xuebao, 2023 通过对2017年5月土壤气CO2，Rn和Hg的野外流动测量以及2020年9月1日至2021年6月30日期间土壤气监测站Rn的连续监测，利用残差法和地震指数KS方法对黄庄—高丽营断裂南北段的活动差异和区域地震活动进行了分析。结果表明，与首都圈地区其它断裂相比，黄庄—高丽营断裂是首都圈地区活动性相对较强的活动断裂，断裂北段的土壤气体浓度和通量较南段更高，且北段上盘的CO2和Rn浓度明显高于下盘，指示断裂北段具有更强的活动性。对土壤气连续监测站数据进行分析，结果显示监测站的Rn浓度与气温 ...
Zhaofei Liu +6 more
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Site Classification and Analysis in Beijing Based on Geological Factors [PDF]
E3S Web of Conferences, 2020 The paper involves the application of the surface geological method for regional site classification in Beijing. Geological maps are collected through GIS to create a relationship of classification between the geological factors of the geological maps ...
Sun Jiajun +4 more
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Hydrochemical characteristics of hot spring waters in the Kangding district related to the Lushan MS = 7.0 earthquake in Sichuan, China [PDF]
Natural Hazards and Earth System Sciences, 2015 Hydrogeochemistry of 10 hot springs in the Kangding district was investigated by analyzing cation and anion concentrations in the spring water. The water samples were collected in the 5 days after the Lushan MS = 7.0 earthquake, which occurred on 20 ...
Z. Chen +8 more
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