拉分盆地 的英文怎麼說
中文拼音 [lāfēnpénde]
拉分盆地
英文
pull-apart basin-
By comprehensively applying the data of logging, drilling and seismic data, and depending on basin - modeling technology, and synchronously, integrating fluid inclusion homogenization, raman spectrum ingredient assay and autogeny illite age - determining technique, we had the numeric modeling of carboniferous - permian coal measure, including burial history, terrestrial heat history, hydrocarbon - generating and hydrocarbon - expulsing history and reservoir - forming history, at the wenan slope of jizhong depression, in the bohaiwan basin
本文綜合利用鉆井、測井、地震等資料,應用盆地模擬技術,結合流體包裹體測溫、包裹體拉曼光譜成分分析及自生伊利石測年等先進方法,對渤海灣盆地冀中坳陷文安斜坡石炭?二疊系的埋藏史、地熱史、生排烴史和成藏演化史進行了數值模擬。The late ordovician - silurian - devonian - early carboniferous stratigraphic division and correlation, including the chronologic correlation of the donghe sandstone, which are the old great difficult key stratigraphic problems interfering with the development of the oil and gas exploration in the tarim basin, are synthetic studied by systematically applying chemobiostratigraphy. several important relevant stratigraphic boundaries are recognized, and the donghe sandstone is attributed to the frasnian, late devonian. the results of the study in particular proves that chemo - biostratigraphy has great significance and is a practical tool for high resolution stratigraphic division and correlation, especially for the region and or the bed with rare fossils
首次系統應用化學生物地層學對長期遺留的嚴重阻礙了油氣勘探開發步伐的塔里木盆地重大疑難地層問題:晚奧陶世志留紀泥盆紀早石炭世地層劃分對比和東河砂巖時代等進行了綜合研究,釐定了幾條重要的相關地層界線,並將東河砂巖的時代確定為泥盆紀晚泥盆世弗拉斯期。這些研究成果表明,化學生物地層學對高解析度地層劃分對比尤其是對在化石缺乏地區和層段進行地層劃分對比工作有重要的意義和實用價值。On the declivity of the atlantic basin the first streams, branches of the north platte river, already appeared
在大西洋盆地的山坡地區,分佈著許多由北普拉特河分出來的支流小河。From the spatiotemporal distribution of the volcanics of kalagang frn. and tiaohu fm., we can see that there are not only eruptive facies such as rhyolite but also effusion facies such as andesite, basalt and shallow intrusive rock inside the basin
從三塘湖盆地下二疊統卡拉崗組及中二疊統條湖組火山巖的時空分佈特徵可以看出,研究區既發育噴發相的流紋巖,又發育溢流相的玄武巖、安山巖及淺成侵入巖。Viewing from the global tectonics, the authors dynamically described the dialectical relationships between extensions and compressions in time special 4 - d, and pointed out the different tectonic deformation systems corresponding to different tectonic dynamical environments. considering the geological evolution of sichuan basin, from nine aspects, the authors proved that the tectonic dynamical environments of sichuan basin, after its formation, has experienced the early extension, middle transition and late compression environments. correspondingly, as the paper suggests, a considerable attention need to be paid to the comprehensive studies of the early extensional structures, middle inversion structures and the late compression structures of sichuan basin when analyzing its tectonics
從全球構造著眼,動態地從時間-空間四維闡述了拉張-擠壓構造動力學環境的辯證關系,指出了不同構造動力學環境對應于不同的構造變形系統。結合四川盆地地質演化歷程,從9個方面論證了四川盆地自其形成以來,構造動力學環境曾經歷了早期拉張中期過渡晚期擠壓的過程,相應地在對四川盆地進行構造分析時,要注意早期伸展構造中期反轉構造晚期擠壓構造的識別和綜合研究。2. 38. 6ma and 36. 7ma isotopic ages of quartz - monzonite - porphyry in lianhuashan and alkaline porphyry in zhuopan have respectively been obtained. those results are consistent with the ages of the porphyries in both lanping - shimao basin and changdu basin related igneous rocks, representing the first episode ( lanping movement ) of tectonics - magmatism - metallogenic event during the himalayan movement
獲得了蓮花山石英二長斑巖及卓潘堿性斑巖的ar - ar年齡,分別為38 . 6ma與36 . 7ma ,與整個蘭坪?思茅盆地與昌都盆地及兩側的斑巖與相關火山巖一致,代表喜馬拉雅運動第一幕(蘭坪運動)的重要構造?巖漿?成礦事件。We have concluded that the structural movement of the area can be divided into three stages : the stretching stage from simian to early ordovician, the extrusion and rising stage from middle and late ordovician to jurassic and stable depressed stage of foreland basin slope from cretaceous to neozoic
經研究認為研究區的構造運動,主要分為震旦紀到早奧陶世的拉張階段、中晚奧陶世到侏羅紀的擠壓隆升剝蝕階段以及白堊紀到新生代的前陸盆地斜坡穩定沉降階段。Some conclusions are listed as follows : the plateform cover cap of ordos basin and its circumference areas can be divided into five tectonic sequences. the tectonic evolution of ordos basin can be classified in six stages : the basement formation phase ( from archeozoic to paleoproterozoic ) ; the aulacogen phase ( from mesoproterozoic to neoproterozoic ) ; the north china continental sea phase ( from sinian to early - paleozoic ) ; the north china intracratonic depression phase ( from late - paleozoic to early mesozoic ) ; large ordos inland basin phase and the formation of independent ordos basin ( mid - late mesozoic ) ; fault basin phase around the ordos basin ( cenozoic )
通過研究有以下成果及認識:鄂爾多斯盆地及其周緣地區沉積蓋層可劃分為五大構造層序,盆地的形成和演化分為六大構造階段:太古代至古元古代基底形成階段、中新元古代克拉通內裂陷槽或坳拉槽演化階段、震旦紀?早古生代華北陸表海盆演化階段、晚古生代?早中生代華北克拉通坳陷演化階段、中生代中晚期大鄂爾多斯內陸盆地演化階段及獨立鄂爾多斯盆地的形成、新生代周緣斷陷盆地演化階段。In the paper the author achieve interpretation, qualitative and quantitative evaluation to light oil reservoir by all kinds of geochemical methods in haila ' er basin of daqing exploratory area where light oil is abundant, at the same time apply it to practice
本文針對這個問題選取了大慶探區發現輕質油較多的海拉爾盆地進行研究,運用多種地球化學等方法實現了對輕質油儲層的識別、解釋與定性定量評價,並進行了應用分析。By the present time, geologic researchers have found that light oil distribute centrally in baier depression. this paper applies this method for identifying and evaluating light oil in the haila ' er basin, and analyzes generation, migration, and preserving condition pramarily. the author thinks that the nonuniform distribution of light oil in haila ' er basin is caused by the difference of distribution of hydrocarbon source rock, type of organic matter which produced oil, tectonic conditions, migrating time, hydrocarbon maturity, and buried depth
到目前為止,發現海拉爾盆地的輕質油集中分佈在貝爾凹陷,本文舉例說明了輕質油識別理論在海拉爾盆地的實際應用,同時對于輕質油的生成、運移、保存條件進行了初步分析,認為區塊內有利的烴源巖、有機質生油母質類刑、適當的的圈閉條件,適合的油氣運移充注時間和烴的成熟度,以及埋深等原因是造成區內輕質油富集的主要因素。Analysis on structural style in the hailaer basin
海拉爾盆地構造樣式分析Discussion on the genesis of cretaceous period pull - apart basins in xinmei area of guangdong
廣東興梅地區白堊紀拉分盆地的成因Bohai basin ; mesozoic and cenozoic time ; tectonic evolution ; pull - apart basin ; composite basin
渤海灣盆地中新生代構造演化拉分盆地疊合盆地Based on the analysis of distribution of upper jurassic and lower cretaceous strata and basin - controlled faults, tanlu fault zone strike slip to develop the three nw - trending grabens from north to south western to tanlu fault zone in late jurassic and early cretaceous, which are bohai graben, jiyang graben and luxinan graben. based on the analysis of regional geology, the basic tectonic pattern of bohai basin is the cenozoic basin pattern since early paleogene. the outline, structure, deposit characteristics and heat flow distributions show that the basin is pull - apart basin in cenozoic time. the tectonic evolution pattern can be reconstructed based on the analysis of cenozoic strata, deposit thickness, location and activity of basin - controlled faults in the different depresses in bohai basin. the characteristics of structure and depositment in this mesozoic and cenozoic time show that bohai basin is a mesozoic and cenozoic composite basin
根據中生界上侏羅統和下白堊統地層和控盆斷裂分佈分析,中生代晚期晚侏羅早白堊世郯廬斷裂帶的左旋走滑平移導致郯廬斷裂帶以西自北向南發育了3個北西向斷塹系,即北部的渤海斷塹系中部的濟陽斷塹系和南部的魯西南斷塹系。從區域資料綜合分析,渤海灣盆地的基本格局是早第三紀以來的新生代盆地格局。渤海灣盆地的形態構造和沉積特徵及熱流值分佈表明該盆地在新生代為拉分盆地。Analysis on the status of the fresh water resource in alaer basin, the west part of qinghai
青海西部阿拉爾盆地淡水資源的現狀分析This paper introduces the half peak width method ( ki index ) which is widely used in the or1d to analyze the permo - carboniferous sample from budate group in geier sag in hailaer basin and northern songliao basin
引入國際通行的半峰寬法( ki指數法) ,對海拉爾盆地貝爾凹陷布達特群和松遼盆地北部石炭二疊系的樣品進行了分析。The paper is focused on the high resolution study on mesozoic strata of beir depression, hailar basin, based on sequence stratigraphy and sedimentary theory. with core, logging and seismic data, sequence stratigraphy frame is established, spatial distribution of sedimentary facies and sedimentary systems is studied
本文以層序地層學、沉積學理論為指導,充分利用巖心、測井及地震資料,對海拉爾盆地貝爾凹陷中生界目的層系進行了高精度層序地層學綜合研究。On the basis of analysis on the characteristics of structural evolution, the growth of the source rocks is analyzed. in the period of mesozoic - palaeozoic, caledonian events and the evolution of hercynian - early indo - chinese cycle are experienced in two - phase marine passive continental margin and craton basin in the lower and middle yangtze region, by which stable enormous thick mesozoic - palaeozoic deposites are induced, six sets of source rocks are produced, it has a strong capacity of hydrocarbon generation
摘要通過構造演化特徵分析了海相烴源巖的發育,中、下揚子區中古生代經歷了加里東和海西早印支旋迴兩個階段的海相被動大陸邊緣和克拉通盆地演化,形成了巖性穩定的巨厚中古生界,發育了6套烴源巖,具有較強的生烴能力。A large quantity of information of geology, test, well logging and earthquake has been well used. basing on comprehensive study and moving analysis, the really geological pattern is selected and the hydro - dynamical field is described using mathematics. and then the hydrodynamic is used to clue, the mathematical model on hydrodynamic fitting to wuerxun and beier depression has been set up
研究中,在正確分析海拉爾盆地水動力背景的前提下,充分利用已有的地質、鉆井、測井、測試及地震資料,立足於綜合研究和動態分析,通過大量基礎地質工作,選擇正確的地質模型,對地下水動力場進行數學描述,以水動力為主線,建立了適合該地區的數學模型:地層埋藏史、古流體壓力孕育史等。The following are main conclusion and recognition : firstly, basing on the study mudstone compaction, drawing a conclusion is that the profile and plane feature of palaeo - pressure in y3, on profile, the pressure ranged from 5mpa to 10mpa in the southern area of wuerxun. usually, high pressure was in n1 or t. in the northern area of wuerxun, high pressure almost reached to 5mpa, high pressure usually was in d1 or n2
在海拉爾盆地研究中,以此為切入點,通過大量實際工作,取得了如下初步的研究結論和認識:首先,通過壓實研究,得出了地層在最大埋深狀態下(伊敏組末) ,古壓力的縱橫向分佈特徵:縱向上,烏爾遜凹陷南部異常壓力幅度在5 10mpa之間,最大異常壓力一般出現在南屯組一段或銅缽廟組。分享友人