構造期前的 的英文怎麼說
中文拼音 [gòuzàoqīqiánde]
構造期前的
英文
pretectonic- 構 : Ⅰ動詞1 (構造; 組合) construct; form; compose 2 (結成) fabricate; make up 3 (建造; 架屋) bui...
- 造 : Ⅰ動詞1 (做; 製作) make; build; create; produce 2 (假編) cook up; fabricate; concoct 3 [書面語...
- 期 : 期名詞[書面語]1. (一周年) a full year; anniversary 2. (一整月) a full month
- 前 : Ⅰ名詞1 (在正面的) front 2 (次序在先的) first; top 3 (過去的; 較早的) ago; before; preceding...
- 的 : 4次方是 The fourth power of 2 is direction
- 構造 : structure; construction; constructional detail; tectonic; structural; makeup; anatomy; constituti...
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Based on available data, the study on regional structure, sedimentary reservoir and source rock characteristics shows that the basins in south china sea had experienced sedimentary evolution in faulting period and depression period, deposited thick cenozoic formation, upwardly developed alluvial fan facies, river - lake facies coastal swamp facies coastal facies, neritic facies and bathyal deposit system, regionally had 3 source rocks of eocene, oligocene and miocene, 3 reservoirs of pre - cenozoic basement buried bill, oligocene sandstone and miocene reef, with pliocene and pleistocene neritic facies and bathyal shale as regional caprock
摘要以現有資料為基礎,通過對區域構造、沉積儲層、烴源巖特徵等基礎石油地質條件研究,認為南海海域各盆地經歷了斷陷期和坳陷期沉積演化,沉積了巨厚的新生代地層,自下而上發育了沖積扇相、河湖相、濱岸沼澤相、濱海相、淺海相、半深海相沉積體系,區域上存在始新統、漸新統和中新統3套烴源巖,前新生代基巖潛山、漸新統砂巖、中新統生物礁3套儲層,區域蓋層為上新統和更新統淺海半深海相泥巖。Due to the multi - period tectonic movement and evolution of mechanical mechanism, syndeposition structures occur extensively in jiyang sag, the base of the sag subsided alternatively during the fault depression, which resulted in sinking of top bending and complicated block structure accordingly, reconstructed the syndeposition intensively, and produced the special structural landscape in combination with all levels of faults and sedimentary formations within it
摘要濟陽坳陷由於受到多期構造運動的影響,在前第三系古地形高點背景上廣泛發育同沉積背斜構造,然而由於坳陷在斷陷期基底滾動式沉降,造成撓曲頂部的塌陷,形成復雜的塊斷結構,使本區同沉積構造發生強烈改造,往往與各次級斷層或沉積地層相復合,表現出獨特的構造景觀。The zircon shrimp u - pb dating results suggest that the qiongzhong and danxian granites were emplaced at 237 3 ma and 186 3 ma, respectively, which argued against the previous thoughts that all the foliated granites with orientated structure in hainan island formed duing the hercynian - indosinian episode
高精度shrimp鋯石u - pb定年顯示瓊中巖基形成於印支期( 237 3ma ) ,而儋縣巖基形成於燕山早期( 186 3ma ) ,修正了前人將海南島具有定向構造的變形花崗巖等同於海西?印支期花崗巖的認識。The field observation of the sediments of storm surge produced by no. 11 typhoon in 1997 shows that sedimentation rate of storm surge sediments are greater than that of normal astronomical tide sediments, and the grain size shows relative coarse with poor sorting. vertical sequences of the storm sediment show parallel bedding and overlapped by hummock bedding. these characteristics provide good basis for building the index of storm surge deposit
通過對梁垛河閘9711號臺風的現場觀測並結合目前已有的風暴潮沉積的研究,分析了風暴潮沉積在構造和結構上的特點,從而建立了正常潮灘沉積中風暴潮沉積的識別標志,同時在野外觀測中還發現即使在風暴潮期間,高潮灘上部仍存在只有淤積沒有侵蝕的地帶。The result is that this gas pool has simple structure, only forms a little nose - like structure at the district of fenghuangshan ; this pool belongs to delta front sub - facies sedimentary model, the underwater distributary channel and mouth bar is the better sedimentary microfacies ; the physical property of the reservoir is poor, the type of pore of the reservoir rock mostly are intergranular pore, intergranular solution hole and little are intercrystalline micropore ; the influential factors of pore structure and physical property are lithofacies, lithologic character and diagenesis ; the off - take potentia of all the testing well are deadly shortness, the wells have the worth of industrial recovery only under the condition of going through sand fracturing, and in the early of binging into production, the oil and sheath pressure drop rapidly, the production of the well drop rapidly
研究認為該氣藏構造簡單,只在鳳凰山形成了一個小型的鼻狀構造;屬於三角洲前緣亞相沉積模式,水下分流河道和河口壩是有利的沉積微相;儲層物性差,儲層巖石的孔隙類型主要有粒間孔、粒間(內)溶孔及少量晶間微孔;影響蓬萊鎮組氣藏儲層孔隙結構及儲集性的因素有巖相、巖性條件及成巖作用;所有測試井自然產能都極低,必須經加砂壓裂后才有工業開采價值,且投產初期,油套壓下降較快,氣井產量下降迅速。Yili basin is a independent unit of the yili - zhongtianshan micro plate, which is subject to the zhunger - kazakstan plate. it is a superimposed basin which formed on the basis of the folded pre - permian basement, underwent rifting and breaking in permian, depressing and uplifting and multiple deformation and reformation after permian
伊犁盆地是準噶爾?哈薩克斯坦板塊的一個次級構造單元?伊犁-中天山微板塊內的一個獨立單元,它是在前二疊紀褶皺基底的基礎上,於二疊紀擴張、裂解(谷) ,經二疊紀后的坳陷、隆升多期變形、改造而成的復合型改造盆地。According to geologic basement, it can be divided into stable - floor planation surface and active - floor planation surface. according to climate zone, it can be divided into pediment and pediplain, double leveling surfaces and etchplain, peneplain and cryoplain
夷平面理論研究與初步模擬? ?中文摘要影響夷平面形成的主要因素有前期大地構造、侵蝕基準面、氣候、巖性、時間和後期構造運動等。The article is directed by the modern structural geology, seismic stratigraphy and petroleum geology. in the study of works, geology, seismic and logging data are used. with the computer ' s ( workstation ) help, adopted many methods which are the technology of balanced section, calculation of the structural movement rate, the renewal of the erosion thickness, renewal of the ancient thickness, the protraction of the cover history curve and the " pagoda " figure, and based on the previous research achievement, this article studies the characteristic of rupture and fold, the degree of structural movement and the fashion of structural movement and brings forward that ludong area has experienced three big phases of structural evolvement
以現代構造地質學、地震地層學和石油地質學為指導,全面利用各種地質、物探、測井資料,藉助先進的計算機(工作站) ,採用多種方法(平衡剖面技術、構造活動速率計算、剝蝕厚度恢復、古厚度恢復、埋藏史曲線製作、寶塔圖製作等) ,並結合前人的研究成果,研究了陸東地區斷裂和褶皺的特徵、構造運動的期次以及構造運動的方式,提出了陸東地區經歷了三個大的構造演化階段。At the same time, i discussed the tectonic - sedimentary configuration, sedimentation and sequence evolutive character of the northeast sichuan foreland basin in the xujiahe age, late trias. in conclution, i drawed the following conclusions
在此基礎上,深入討論和論證了川東北前陸盆地晚三疊世須家河期沉積盆地的構造?沉積格局,以及沉積、層序演化特徵。Past investigation found the rock in the right dam foundation composing of granite ( _ 4 ~ 3 _ 5 ~ 1 ) in dyas - trias, which has a very complicated mechanical environment. the complicated phenomenon is as follows : tectonism, alteration, rock mass demobilize, rock mass stress release and other factors. because of this several weakness rock zones and a loosen rock mass zone are develop in the right dam foundation
前期的調查表明其右岸巖體力學環境復雜,表現為:構成右岸壩基(肩)巖體主體的二迭三迭紀花崗巖( _ 4 ~ 3 _ 5 ~ 1 )受構造變動、蝕變、風化卸荷等因素的影響形成了壩基軟弱巖帶和壩肩上部卸荷鬆弛巖體。Via this neural network, we can eliminate those regions which contain no plate and then use color information to modify the correct region and find the accurate position of car plate finally ; 3 ) in the progress of recognition, we apply the structural alternative covering algorithm and only use some basic techniques to process the image
將構造性的覆蓋演算法應用於牌照的定位,在對這些區域進行分析后提取出各自的特徵並進行學習,構造出相應的神經網路,用來排除假的干擾區域,同時結合圖像的顏色信息來對前期的定位結果進行修正,最終得到正確的車牌位置: 3According to these results combined with exploration practice, foot favorable exploration zones are selected, these are the integrated anticline traps below the tertiary gypsum halite, gypsum mudstone in kuqa foreland thrust belts, the second and the third row structural bells in southern junggar foreland thrust belt, the unconventional natural gas pools in die yanshan palaeohigh in north and south of western sichuan basin, the gentle fold structural belt in central sichuan basin and the deep depression in sichuan basin, and the cold take and nanbaxian structural belt in northern margin of qaidam basin
依據理論分析及勘探實踐,優選出4個有利的勘探區帶,它們是:庫車前陸沖斷帶古近系、新近系膏鹽巖、膏泥巖之下的完整背斜圈閉;準南前陸沖斷帶第二、第三排構造帶;川西北部及南部燕山運動期古隆起、川中平緩褶皺構造帶以及深坳陷內部的非常規天然氣;柴北緣冷湖南八仙構造帶。Compared to the basins in east guangxi, the basin of north guangxi is characterized by lower depositional and tectonic subsidence rate during rifting, longer thermal subsidence, later inflexion point from rifting to foreland buckling, as well as later inflexion point separating stable stage from active stage during foreland - buckling
但與桂東大瑤山地區相比,桂北興安地區在裂陷階段的沉積速率和構造沉降速率明顯偏低;熱沉降階段的持續時間偏長;裂陷階段與前陸撓曲階段的分界拐點偏晚;前陸撓曲階段,由構造寧靜期的緩慢沉降向構造活動期的快速沉降轉化的分界拐點也偏晚。The empirical results show that one may reduce risk and increase return of a portfolio, - then improve its performance by constructing efficient frontier on the space of expected return / cvar
我們的實證研究表明, cvar優化模型通過構造期望收益/ cvar有效前沿,在減少與控制組合的風險以及最大化組合收益方面具有重要的作用,從而可以提高組合的業績。The regional deformation anomaly of medium - term phase ( 1 ~ 3 years or more ) before strong earthquake occurrence usually shows three aspects of common characteristics : for regional vertical deformation, it shows distribution features of anomalous uplift area and concentration belt - high gradient belt of vertical differential deformation ( some of them reflect distribution of four quadrants ) related to tectonics ; for horizontal movement, it shows features of centralized high strain area ( or zone ) of domination shear deformation related to active blocks and faults ; it shows common features of regional vertical deformation anomaly area and high strain distribution area of horizontal deformation
摘要強震前中期階段( 1 ~ 3年或稍長)區域性形變異常往往表現出3個方面的共性特徵:區域垂直運動變形呈現與構造有關的異常隆起區、垂直差異變形高梯度帶(有的還呈「四象限」 )分佈特徵;水準運動變形呈現與活動地塊及斷裂構造有關的、以剪切變形?主的高應變集中區(帶)特徵;區域性垂直形變異常區與水準形變的高應變分佈區共性的特徵。The pre - jurassic basement of hefei basin was composed of thrusts. indosinian foreland thrusts in pre - jurassic bedrocks of the basin increase towards the tan - lu fault zone, indicating indosinian activity of the fault zone
合肥盆地在印支期的前侏羅紀基底主要表現為大別造山帶前陸逆沖推覆構造,由一系列逆沖斷層和逆沖巖片所組成。In the early xujiahe age ( t3x2 3 ), micang - daba mountains were still in stable uplift station with low amplitude. on the contrary, the thrust action of longmen mountains was active. at this age, the northeast sichuan foreland basin was mainly influenced by remote effect of longmen mountai ns " thrust action
認為在須家河早期( t _ 2x ~ ( 2 - 3 ) ) ,米倉山?大巴山構造山系尚處于低幅穩定隆升狀態,而龍門山構造山系的逆沖推覆作用較為活躍,川東北前陸盆地主要受龍門山逆沖推覆作用的遠端效應的作用為主。Firstly, based on the basin prototype, the triassic and jurassic mudstone and coal, the main source rocks of the basin, did not develop better in baicheng sag than in the northern thrust belt including keyi structural belt ; secondly, because of the thrusting happened in late cenozoic, the triassic and jurassic source rocks reach to a high to over high maturity and thus generate gas or condensate oil mainly. thirdly, the thrust faults compelled the natural gas to migrate from the north to the south or from the deep to the shallow. as a result, the keyi structural belt and the eastern qiulitage structural belt enriched in natural gas because they were not only located on the migration routines of the natural gas, but also developed simultaneously when the gas migration happened
從盆地構造史研究的角度認為庫車盆地的天然氣主要來源於北部山前沖斷帶: 1受原型盆地構造格局的制約,三疊系侏羅系烴源巖發育的最有利位置不是在拜城凹陷,而是在克依構造帶及其以北的北部山前沖斷帶2晚第三紀以來的逆沖推覆作用使得烴源巖提早進入高過成熟階段,並以產氣和凝析油為主3逆沖推覆作用所產生的北傾逆斷層控制天然氣自下而上自北而南運移,位於運移路線上的克依構造帶和秋里塔格構造帶的東段與烴源巖的排氣期匹配較好,從而使這些地區最富集天然氣。On the basis of lots of forerunners " data and my research in this thesis, i put forward that the formation and evolution of the west sichuan foreland - like basin were controlled asynchronally by thrust action of two tectonic zones ? longmen mountains and micang - daba mountains, and divided the west sichuan foreland - like basin into three evolutionary phases - - early margin foreland basin stage ( t3m - t3t ), middle foreland - like basin stage ( t3x - j3p ) and late shrinking and extinct stage ( k1 ? 2 )
在收集眾多前人資料和本論文編寫階段實際觀測研究的基礎上,提出和論證了川西類前陸盆地的形成和演化受龍門山和米倉山?大巴山兩構造帶非同步逆沖推覆作用的復合控制,並將川西類前陸盆地的構造演化劃分為三個階段:早期邊緣前陸盆地演化階段( t _ 3m ? t _ 3t ) 、中期類前陸盆地演化階段( t _ 3x ? j _ 3p ) )和晚期萎縮消亡演化階段( k _ 1 ? e _ 2 ) 。Situated at the both e w sides of pamir, the s w tarim and tadjik basins have the similar evolution history of tectono sedimentary processes during cenozoic, i. e. steady subsidence with transgressive sequence in paleogene and speedy subsidence with continental molassetype sediments in strong compressive tectonic environment in neogene - quaternery. since neogene, for the effect of pamir and west kunlun s northward moving and thrusting, there is complicated tectonostructural deformation taking place in tadjik and sw tarim. neogene stratigraphic combination and later structural deformation of tadjik basin and southwestern tarim much resemble each other in terms of extent of transpressional processes. paleogene in tadjik basin is main oil - bearing sequence and many substantial oil - gas fields there have been found. so, it can be assured in comparison that there is oil - gas perspective also in southwestern tarim region
第四紀受強烈擠壓快速沉降接受陸相磨拉石沉積。自新第三紀以來,受帕米爾西昆侖北移和隆升沖斷的影響,塔西南和塔吉克盆地發生了復雜的褶皺沖斷變形,其差異在於塔西南明顯地受走滑為主的剪壓構造作用,而塔吉克盆地是受擠壓為主的剪壓構造作用的影響。塔西南和塔吉克盆地下第三系巖相組合類似,後期構造變形也相似,塔吉克盆地下第三系是該盆地的主力油層,已有許多油氣田發現,因此可以推斷塔西南也應該有良好的油氣前景。分享友人