發震斷層 的英文怎麼說
中文拼音 [fāzhènduàncéng]
發震斷層
英文
causative fault- 發 : 名詞(頭發) hair
- 震 : Ⅰ動詞1 (震動) quake; shake; shock; vibrate 2 (情緒過分激動) be greatly excited; be deeply ast...
- 斷 : Ⅰ動詞1 (分成段) break; snap 2 (斷絕;隔斷) break off; cut off; stop 3 (戒除) give up; abstai...
- 層 : i 量詞1 (用於重疊、積累的東西 如樓層、階層、地層) storey; tier; stratum 2 (用於可以分項分步的...
- 斷層 : fault; slip; slicle; fracture; dislocation
-
Following the idea of coseismic stress - triggering, coseismic strain steps recorded by borehole strainmeters are used to study coseismic stress - triggered fault slips
摘要沿著同震應力觸發的思路,提出了利用鉆孔應變觀測記錄的同震應變階反演同震應力觸發斷層活動的方法。Active faults ; earthquake ; seismogenic faults ; epicenter
活動斷層地震發震構造震中The regional structure interpretation with 3d seismic data shows that the graben and shied mode faults of the baigezhuang, which developed a series of normal faults which stroked in ne ( nee ) and dipped nw or nw, came into being in the rift development stage of ii act of the bohai bay rift basin in mesozoic and cenozoic and resulted from the protrudent boundary of the basin, i. e. the strike - slip and stretch processes of baigezhuang fault
同時,用三維地震資料進行區域構造解釋分析,論述了柏各莊地區的構造樣式,是中新生代渤海灣裂谷盆地的幕斷陷發育階段,同時由於盆地內凸起邊界?柏各莊斷層的走滑兼伸展作用,使柏各莊凸起的中生界形成壘、塹斷塊群構造樣式,發育一系列ne ( nee )向,傾向nw或sw的正斷層。Based on the simple describle of the basic principle of anti - disturbance high - resolution shallow seismic exploration, all the sources, the properties of digital seismic instruments, the receive method and conditions, the observation system, and the data processing and interpretation of the urban active fault detecting are discussed emphasizedly
在簡述抗干擾高解析度淺層地震勘探基本原理的基礎上,重點論述了城市活斷層的抗干擾高解析度淺層地震勘探的震源激發、數字地震儀性能、接收方式與接收條件、觀測系統以及數據處理與資料解釋等。In addition, the article shows the possible site which maybe generate induced earthquake according to fault activity and the site where faults pass in reservoir region, reservoir depth and rock hardness etc
另外,從庫區斷層活動性及斷裂所通過的位置、庫水深度及巖石堅硬程度等方面,分析出可能產生誘發該水庫地震的位置。The aftershocks were distributed on ( or near ) the fault plane and were triggered by the stress redistribution in the medium in the nearby region of the fault plane
餘震發生在主震的斷層面上(或其附近) ,是由主震斷層面附近介質的應力調整造成的。The strike - slip faulting was caused by asymmetrical distribution of barriers on the subducting plate. the nne - ssw distributed aftershocks occurred on, or near, the fault plane of the main shock ; while the nw - se distributed aftershocks, on, or near, the mentawai fault
北北東?南南西向分佈的餘震發生在主震的斷層面上(或其附近) ;而西北?東南向分佈的餘震則發生在明打威斷層上(或其附近) 。Analyzing the propagation behaviors for open and close crack, the author gain that normal fault is more dangerous to earthquake than reverse fault and glide fault. 3. appling fracture mechanics to discuss reservoir - induce earthquake mechanism, the author observes the characteristic of surface crack and gains the stress intensity factor induced by the pressure of rock, water and osmosis
針對庫區斷層為表面裂紋這一特點,研究水庫地震的斷裂特點,得出地應力作用下的應力強度因子、庫水作用下的應力強度因子和滲壓作用下的應力強度因子以及它們的應力強度因子之合,並且合理的解釋了構造型水庫地震的誘發機理。Water acts as triggering roles in ris, and the roles include several respects as follows : ( 1 ) change the stability of faults
在水庫誘發地震中,水體只起到觸發作用,其誘發作用體現在幾個方面: ( 1 )改變庫區斷層的穩定性。( 2 ) moxi break - zone, detuo fault of daduhe break - zone and taoping hot - water vicinity of f2 fault have the advatanged condition for reservior - induced seimicity
( 3 )壩區外圍的磨西斷裂及大渡河斷裂帶中的得妥斷層, f2斷層的桃坪溫泉附近具有發生水庫誘發地震的有利條件。Base on the definition of active fault and its meaning to engineers, this paper reviews some geological aspects and problems, such as the application of dating results in determination of active faulting ages, seismo - tectonics background studying on moderate - strong earthquakes, estimating earthquake recurrence from geological investigation, and probabilistic evaluation of the ground offset of active fault
摘要本文在對活動斷層的工程涵義進行了簡要分析后,討論了斷層物質測年的工程應用進展及其斷層活動時代鑒定問題,並就如何加強中強地震發震構造判別、應用地震地質資料評估大地震年平均發生率、以及活動斷層地表斷錯位移的概率評價等問題作了初步探討。The importance of deciphering fault slip is difficult to overstate because when faults slip quickly, they can cause immense damage, sometimes at a great distance from the source
要去了解、解釋斷層滑動的重要性是無庸置疑的,因為一旦斷層快速滑動,將會造成巨大的災情,有時發生位置甚至離震源還有一大段距離。6. 5 earthquake in the west of beijing in 1730 together with the data of drills, electromagnetism and gravity, the qinglongqiao - qiliqu and shahe active faults are identified for the first time. although at present all aspects of the earthquake are not fully known, the authors consider that the two active faults are responsible for the earthquake and the first one plays the leading role
在前人研究1730年北京西郊6 . 5級地震的基礎上,綜合井孔電磁和重力資料,經分析初步確定了青橋七里渠活動斷層和沙河斷陷南緣活動斷層的存在及其位置規模和基本特徵,認為這兩條活動斷層是此次地震的發震構造,其中青橋七里渠斷層在此次地震中起主導作用。This method could be used to earthquake disaster evaluation for the regions where the survey of seismogenic active fault hsa been finished
這一方法可以應用於國內已探測的發震活斷層進行地震危害性評價工作。But they were puzzled when the tsunami - producing event of december 2004 originated in the upper part of this region, just northwest of sumatra
但是2004年12月,發生在斷層帶上端、蘇門答臘西北方的地震,卻讓科學家感到困惑。Evaluation and differentiation of early parkinson disease and essential tremor by 99tcm - trodat - 1 single photon emission computerized tomography
1單光子發射計算機斷層腦顯像對早期帕金森病與原發性震顫的評估與鑒別From volcanic eruptions on the caribbean island of montserrat and trembling fault lines in turkey, to storms ripping through the notorious " tornado alley " of america s midwest, modern - day disasters from around the globe are witnessed in eye - popping enormity on the giant screen
經歷加勒比海蒙特塞拉特島的火山爆發土耳其的斷層地震,以至肆虐美國中西部的卷風,觀眾可在巨大的半球型銀幕下,目睹這些災難,感受大自然隱藏著的無比大力量。Among those, the stress and an angle between extend stress axes and fault strikes is the key factor, which bring on a structural earthquake
其中,應力及拉應力軸與斷層走向之間的夾角是導致地震發生的關鍵因素。This discovery lends credence to the controversial idea of forcefully injecting water or steam into faults at the base of an unstable flank to trigger the stress - relieving earthquakes needed to let it down slowly
這項發現無疑為一個爭議性的構想打了一劑強心針:在不穩固邊坡底部的斷層,強行注入水或蒸氣,目的是引發地震、釋放應力,以緩慢降低邊坡坡度。Prior records had shown much slower motion along the offshore fault there, so it was unclear that stress could ever build up enough to result in such a violent tremor
以往的記錄顯示,沿著那條近海斷層,雖常發生速度較慢的地層活動,但引發這場海嘯的應力是如何累積到足以導致猛烈震動,原因不得而知。分享友人