數理地質學 的英文怎麼說
中文拼音 [shǔlǐdezhíxué]
數理地質學
英文
mathematical geology- 數 : 數副詞(屢次) frequently; repeatedly
- 理 : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
- 質 : Ⅰ名詞1 (性質; 本質) nature; character; essence 2 (質量) quality 3 (物質) matter; substance;...
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 數理 : mathematical physics
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Stability of rock slopes is generally controlled by the structure of rock masses, especially the soft structure surfaces. analysis of rock mass structures is a key to establish geological models and numerical simulation and a foundation to assess the stability of rock slopes. the weak structure surfaces are mainly bedding planes, faults, joints, schistosity plane and contact zones of intrusive bodies. since they are different in genesis and scale, the rock masses are different in features and mechanical intensities. based on the combination of rock structure bodies, 15 basic modes of deformation and failure of rock slope are systematically summarized. the deformation and failure of rock masses actually result from the recombination and rearrangement of these rock bodies. there are 11 types of rock mass structures and various deformation and failure of bank slopes are present in the reservoir area of the three gorge project
巖體結構,特別是軟弱結構面對基巖斜坡變形與破壞具有顯著的控製作用,巖體結構模式分析是建立斜坡地質模型和數學模型的關鍵和評價斜坡穩定性的基礎。巖層層面斷裂構造節理裂隙片理與劈理以及侵入體和圍巖的接觸帶等是控制基巖斜坡穩定的軟弱結構面,這些成因不同大小不一的結構面將巖體分割成性質各異力學強度不均的各種巖體結構體,構成了15種基巖斜坡變形破壞的巖體結構基本模式。不同結構體的重新組合與排列是斜坡失穩的內在原因。The branch of mathematics known as integral and differential calculus serves as a natural and powerful tool for attacking a variety of problems that arise in physics, astronomy, engineering, chemistry, geology, biology, and other fields including, rather recently, some of the social sciences
以微積分而著稱的這一數學分支,作為一個自然的強有力的工具解決物理、文、工程、化學、天地質、生物以及包括較為近期的某些社會科學等領域出現的各種問題。Based on field research and the dynamic analysis of remote sensing data of different time ( 1987 tm, 1996 tm and 2000 china - brazil earth resource satellite ccd ), using multi - information of research area ( including data of geology, geography, hydrology, meteorology, economy, human culture and dem ) and existing research results, the dissertation discusses drive factors of desertification and the relationships between drive factors and desertification with the help of gis tool and some mathematical methods such as probability, statistics, curvilinear estimation, logical analysis and analytic hierarchy process
論文在對研究區土地荒漠化現狀野外調研和不同時相( 1987tm 、 1996tm和2000ccd )遙感圖像土地荒漠化信息提取和演變分析的基礎上,結合研究區已有的多元信息基礎資料及研究成果(包括地質、地理、多時期的水文氣象、經濟、人文以及dem數據等) ,運用gis強大的空間分析功能和概率統計、曲線估計、邏輯分析、主成分分析、層次分析等數學方法綜合研究了土地荒漠化與各驅動因子之間的相關關系,揭示了研究區土地荒漠化的主要驅動因素,探討了荒漠化動態演化規律。Fundamental of laser 40ar / 39ar dating method : our laboratory has successfully set up the laser microprobe 40ar / 39ar geological dating method. our works include adjustment of the high - gain electron multiplier in mass spectrometer and correction of mass discrimination, adjustment of the laser, test for absorption ability of minerals to laser, designing and manufacturing high - vacuum sample chamber, sample preparation and irradiation, research on the variability of j values on the surface of rock chips, measuring atmospheric argon, determination and correction of blanks and ages, etc. the laser microprobe technique is particularly effective for some geological samples. it can be used, for example, for research of distribution of the components in extremely small samples that are very difficult to be separated and purified and those which contain excess argon
本文首先從常規~ ( 40 ) ar ~ ( 39 ) ar階段升溫定年實驗室的改進入手,進而建立了激光~ ( 40 ) ar ~ ( 39 ) ar定年實驗室,利用這兩種先進同位素地質定年方法,結合其他手段,對青藏高原腹地和北緣的阿爾金斷裂系多期地質事件進行了詳細的同位素年代學研究:一、參照國際先進實驗室的流程,對我們的常規~ ( 40 ) ar ~ ( 39 ) ar階段升溫實驗室在樣品的預處理、樣品的照射條件和系統空白測量及校正等方面進行了改進,使之產出的同位素年代數據更可靠並為國際同行所承認。Under general geological study of exploratory development of coalbed gas and underground gasification of coal bed in eastern depression of liaohe basin, authors apply the basic principle of coal geology and the data of vitrinite reflectance and technical analysis of coal to ascertain that coal classification are dominantely the lignite, long - flame coal and gas coal of coal - bearing upper section of third member of shahejie formation, and then dissertate the variational regularity between coal rank and buried depth in vertical and otherness of vertical limit of coal rank in different coal - rich regions
摘要運用煤田地質學基本理論和煤的鏡質組反射率值及工業分析等有關數據,確定了遼河盆地東部凹陷古近系沙三段含煤亞段的煤種主要為褐煤、長焰煤和氣煤;進而闡述了該煤段垂向上煤級與埋深的變化規律性、不同賦煤區各煤級垂向界限的差異性。Secondly, the artificial neural networks and mixed evolutionary computation are employed into the mathematical simulation of complex geological structure, and with gis and visualization technique, the method of geological digital 3 - d modeling and visualization is presented. so, not only the functions of making geological section and querying spatial information could be achieved, but also the spatial distribution of geological structures and their complex relationship could be described visually. thereby an interactive and convenient way for engineering geological design could be actualized
( 2 )提出了復雜地質構造數學模擬的神經網路方法與混合進化方法,並利用gis技術和可視化技術,深入研究了數字地質三維建模及其可視化方法,實現了地質三維任意剖切、信息空間查詢與管理等功能,從而為直觀描述地質構造的空間展布及其相互間的復雜空間關系,以及快捷、交互地進行工程地質設計提供了新的途徑與手段。Directed by new theories and approaches of sedimentology, diagenesis and reservoir evaluation, focused on marine clastic reservoir of donghe sandstone member, in tarim basin, strata and depositional system of donghe sandstone member are classified ; typical depositional facies types, depositional model and horizontal distribution have been studied through depositional facies analysis of 17 single wells, combined with seismic data. major diagenetic events, stages and " four history " collaboration have been systematically analysesed, furthermore, the relation between reservoir diagenesis and porosity evolution has been built ; thorough studies on reservoir lithology, physical property and pore structure, reservoir development related to depositional envoironment, diagenesis and tectonic has been discussed ; reservoir has been evaluated and predicted by five influential parameters drawn from the results of the study on depositional facies, diagenesis and reservoir characteristic. in the end, favourable reservoir body distribution has been pointed out
本論文以沉積學、沉積巖石學、沉積成巖作用與儲層地質學、儲層評價技術的新理論新方法為指導,以塔里木盆地巴楚組東河砂巖段海相碎屑巖儲層為主要研究對象,通過17口典型井的單井地層沉積相分析和成巖作用分析,結合地震資料,對東河砂巖段地層和沉積體系進行了詳細劃分,研究了東河砂巖段分佈區的典型沉積相類型、沉積模式及其平面展布特徵;系統分析了東河砂巖段碎屑巖儲層的主要成巖事件、成巖期次及其四史配置關系,指出了儲層成巖與孔隙演化的關系;深入研究了東河砂巖段碎屑巖儲層的巖石學特徵、物性分佈、孔隙結構等特徵,著重討論研究了沉積環境、成巖作用和構造作用對儲層發育的影響;運用「權重」評價法結合地層沉積相、成巖演化和儲層特徵研究的結果,選取了五個對儲層發育有重要影響的參數對儲層進行了整體的評價和預測,指出了塔里木盆地東河砂巖段儲層有利儲集體的分佈狀況。According to the theory of hydrology, hydro - chemical and hydrology, geology and isotopic geo - chemical, and the method of non - linear regression mathematics, the author researched and analyzed the cause of formation and variable features of lakes in jiuzhai valley, then draw the conclusions as follow 1
以水文地質學、水文地球化學、地質學、同位素地球化學的理論為依據,並結合非線性回歸數學方法,對九寨溝湖泊成因和動態進行分析研究,得出如下結論: 1The behavioral finance pays much more attention on the significance of financial market rather than the difference of individual investment decision. the aim of analyses is to find how the security prices and the market functions, the systematical cogitive biases results in the deviated reaction to the stock price information, the irrational noises trade results in the huge volatiltiy
本文將心理學與數理經濟學結合起來,創造性地建立了四個描述性模型,刻畫了投資者實際上是如何決策的、股票價格是如何反應的、市場是如何運行的,同時也回答了行為金融學最本質的問題,充分地發揮了行為金融不能預測經濟只能解釋經濟的功用。Depending on plenty of remote sensing data, conventional data, special topic maps, observational data and water examination data, having the aid of gis, rs, geology, topography, computer science, etc. this paper analyzes the conditions of gold field environmental geology, evaluate the probability for the geology calamity and advance reasonable advice to tackle these questions
本文在大量的遙感數據資料、常規資料、專題地圖、觀測數據以及水文試驗等資料的基礎上,藉助地理信息系統科學、遙感學、地質學、地貌學以及計算機科學等多種技術方法,分析金礦區環境地質條件,評價地質災害的易發性,為合理整治當地地質環境提出建議。There have been many questions about the petroleum pool formation conditions and models for this area since the first well was drilled in 1988, which has had an great influence on the further petroleum exploration and development. in this study, a method with the combination of petroleum geology, sequence stratigrapy, organic geochemistry and geophysics, based on drilled core analysis data, well data and seismic sections, has been applied to investigate the petroleum pool formation conditions and models in this area, and the following results and recognition have been obtained : ( 1 ). the lower tertiary strata are subdivided into two sequences and seven systems
本研究以鉆井取心分析資料、測井數據、地震資料為基礎,綜合利用沉積學、層序地層學、石油地質學、地球物理學、有機地球化學等多門學科的有關理論和研究方法,通過對埕島東斜坡區油氣藏形成條件和模式研究,主要取得了以下幾個方面成果和認識: ( 1 )埕島東斜坡地區下第三系共劃分兩個層序、七個體系域,其中沙一段至東三段中下部沉積為層序,東三段上部至東一段為層序。The study area is located in the northern part of the songnen plain in hei longjiang province. the text first introduces the geographic meteorologic, geologic and hydrogeologic conditions to select the suitable model in the calculation part. in the area, the natural recharge is the leakage from the upper aquifer, and the main discharge is the artificial exploitation
本文在對松嫩平原北部的拜泉縣拜泉鎮的自然地理、地質條件及水文地質條件充分分析的基礎上,建立了研究區水文地質概念模型,進而建立了研究區地下水流的數學模型。In this paper, the author synthetically applied continental lake basin high - resolution sequence stratigraphy, sedimentation, well logging, petroleum geology, mathematics geology, etc, on the basis of studying on the core of the well drilling in the district, fully utilize logging well, well drilling core and testing and analyzing materials, adopting well logging - sedimentary facies automatical identification to study the characters of sedimentary facies and sub - facies further. and study sedimentary facies profoundly, and carry on sedimentary facies contrast well to well, to study yanchang 3 sector and yanchang 4 + 5 sector lithofacies palaeogeography character and evolution further
本文綜合應用陸相盆地高解析度層序地層學、沉積學、測井學、石油地質學、數學地質等理論,在對研究區內有關鉆井巖芯觀察的基礎上,充分利用測井、鉆井巖芯以及測試分析資料,並採用測井?沉積相自動識別等方法,深入研究了沉積相、沉積微相特徵,並進行井間沉積相對比,進而探討了長3 、長4 + 5期的巖相古地理特徵及其演化。By comparing the numerical results of water infiltration with air and without air, it is shown that the method in this paper is more effective for solving problems of water infiltration in unsaturated soil. in this paper the forming process of oil - bearing basin is the main research object and the mathematic model of geology is built, in order to simulate the dynamic forming process of stratums especially oil - bearing stratum in geology history in the time and space concept, further to investigate the history of petroleum forming, transmitting, accumulating and predict the distributing rule and scope of petroleum, and offer an rapid, quantitative, exact, general choice for the researcher of petroleum geology. with denudation, poor - compactness and sedimentation hiatus, the stratum relations of sedimentation section is judged, and the ancient thickness and pressure of stratum layer are recovered by the inversion method of back stripping. the numerical simulation algorithm of recovery of geological history is also given
為了利用現代化的計算技術再現含油氣盆地的地史演化發育過程,以便進一步定量化研究油氣的生成、運移和聚集的歷史以及預測油氣分佈規律、分佈范圍,為石油地質學家提供一個快速、準確、定量、綜合的研究手段,本文就含油氣盆地的地史演化發育過程為主要研究對象,建立了數學地質模型,運用優化理論與演算法,在考慮了剝蝕、欠壓實、沉積間斷等地質現象的情況下,採用回剝反演法,應用鉆井、測井、地震等方法獲得的地層物性資料,判別沉積剖面中地層的接觸關系,恢復地層的古厚度、古壓力,構造了地史恢復的數值模擬方法。Gis, a new borderline science, is a multi - science combination of computer science, geographical and geological science, siirveying and drawing science, environmental science, space science, information science and management science, etc. supported by computer hardware system and software system, it collects, stores, manages, analyzes and describes the space information system of the data concerning the whole or part of the earth surface, space and geographical distribution
地理信息系統( geographicalinformationsystem ,縮寫為gis )是集計算機科學、地理地質學、測繪科學、環境科學、空間科學、信息科學和管理科學等為一體的多學科結合的新興邊緣科學。它是在計算機硬體、軟體系統的支持下,採集、存儲、管理、分析和描述整個或部分地球表面與空間和地理分佈有關的數據的空間信息系統。Concepts can be used to represent a reference to content in some other metadata repository such as a portlet in a portlet catalogue, an asset in an asset repository, service implementation artefacts kept in a source code library or information about soa infrastructure topologies in a configuration management database
在一些元數據的知識庫里,概念可以用來代表內容的參考,比如在港口目錄里的小港口,資產目錄里的資產,還有服務落實人工品保持在資源密碼圖書館或者是在結構管理數據里的關于soa基礎建設地質學的信息Gis based spaclal graph database and its application in geological study
運用地理信息系統創建空間圖形數據庫及其在地質學中的應用The method of joint inversion of seismic data and well - logging based on intelligent algorithm is built which includes the special merits of intelligent algorithms, thought of data - driven and information fusion. this method broke the basic thought of conventional joint inversion, can inverse well - logging properties directly and has overcome the difficulties of conventional joint inversion, such as can avoid the precondition of requested previous model
本文在前人研究的基礎上,針對這些問題並基於將地震道數據轉化為更容易為地質學家所理解的測井屬性參數的思想;結合智能演算法的特有優勢以及現代信息論中數據驅動和信息融合的思想,提出了測井屬性的地震測井智能聯合反演方法。The unconstrained and constrained linear matrix equations and related least squares ( l - s ) problems have been of interest for many applications, including particle physics and geology, control theory, the inverse sturm - liouville problem, inverse problems of vibration theory, digital image and signal processing, photogrammetry, finite elements and multidimensional approximation
例如在粒子物理學和地質學, sturm - liouville逆問題,自動控制理論的逆問題,振動理論的逆問題,數碼影象和信號處理,航空投影測量學,有限元及多維逼近問題等方面都有重要的作用。From the viewpoint of that the knowledge body of human beings possesses fuzzy properties, the article sets forth the obfuscations that are encountered in treating fuzzy problems in geological engineering administration with traditional mathematics, demonstrating the feasibility that fuzzy mathematics is used in geological engineering administration
從人類認識主體具有模糊性角度闡述了用傳統數學處理地質工程管理中的模糊問題時遇到的困惑。論證了模糊數學應用於地質工程管理的可行性。介紹了模糊數學的基本概念和常用方法。分享友人