This thesis mainly with lately set up the wen - fu railroad building guantou especially the big bridge foundation investigates for the example , introducing the engineering geology to investigate of method , process and result , according to the building guantou especially the big bridge drills to explore the data , by the engineering geology estimate to the district geology background , engineering geology condition , hydrology geology condition , the place stability , providing the engineering geology data and the design parameters of the necessity for the construction design 本论文主要以新建温福铁路馆头特大桥桥基勘察为例子，介绍了工程地质勘察的方法、过程及成果，根据馆头特大桥的钻探资料，通过对区域地质背景、工程地质条件、水文地质条件、场地稳定性的工程地质评价，为施工设计提供了必要的工程地质资料和设计参数。
On the basis of the integrated application of well logging , mud logging information and core analysis data , and using the method from the microcosm to the macrocosm analysis , this paper has studied the sedimentary characteristics of the sandstone oil bearing of the gaotaizi reservoir in the north part of the daqing placantieline , the program of automatic identification sedimentary microfacies with two different methods has been compiled 综合利用测井、地质录井、岩芯分析数据等各种地质资料，采用宏观研究与微观分析相结合的方法，对长垣北部高台子油层砂岩储集层，进行了沉积特征研究，用两种不同方法研制了沉积微相自动识别程序。
Erdos basin is one of the large - scale inland basins shorting water resource in china , hydrological and hydrochemistry data have been accumulated by means of plenty of geologic and hydrological works from 1950s in this region . however , there is a question how to manage and make full use of hydrochemistry data in being and research law of cretaceous hydrochemistry distributing on the base of former introducing advanced technology means , so it is so very important and pressing to master filling , entering and vent rule and entirely bring into play energy of groundwater and make use of groundwater resource that it can promote economic development and environment protection 鄂尔多斯盆地是我国水资源十分短缺的大型内陆盆地之一，自五十年代以来，已开展了大量地质与水文地质工作，积累了丰富的水文地质资料和水化学资料，如何有效地管理和充分利用现有水化学资料，运用先进的技术手段，在前人资料的基础上进行白垩系地下水水化学分布规律研究，以利进一步掌握盆地地下水补、径、排规律，充分发挥地下水资源的潜力，合理开发利用水资源，促进该区社会经济发展和生态环境保护、治理，是一项非常紧迫且意义重大的工作。
Combining the domestic and abroad researches , several sets of comprehensive models evaluating the - type oil reservoir heterogeneity were built by applying the geological empirical formulae and theory of mathematics statistics . the evaluating principle and process of these methods were also described in detail . owing to the geological information of research target , the application of each model was also discussed in the end 综合国内外成果，应用地质经验公式和数理统计理论，建立了多套二类油层综合评价模型，详细阐述了各模型的原理和评价过程，根据研究区地质资料，讨论了各模型的适用状况。
Firstly , it is to learn the building conditions of the ning - yang county , collect the datum of the area structures , stratum , hydraulic geology , quake conditions , and collect the reconnaissance data , the hydraulic geology data , materials of the ground treatment and construction 研究方法之一是了解宁阳县城区的城建状况，收集宁阳县城区的区域构造、区域地层、区域水文地质、地震情况等资料。收集十余年来宁阳县城区的岩土工程勘察资料、水文地质资料、地基处理及施工资料。
The author has made an image of simulated reflectance and has achieved following results : ( 1 ) a predicted model which synthetically utilizes information of airborne survey and remote sensing to look for the sandstone type uranium deposit has been established . this model made full use of the advantage of multi - subjects and multi - methods , and reasonably extracted relative mineralization information in different geological data . the technique effectively integrates useful information of airborne survey and remote sensing in order to improves work efficiency 论文针对勘查砂岩型铀矿系统分析了航测遥感技术，提出了综合利用物探遥感信息预测砂岩型铀矿的工作思路和航放数据处理的新方法，并制作了模拟反射率图，取得了如下成果： ( 1 )建立了综合利用物探遥感信息寻找砂岩型铀矿的预测评价模式；充分发挥了多学科、多方法的优势，合理提取蕴含于各类地质资料中的有关成矿、控矿地质信息。
Comparing them predicted fromgeological data in millions of yearsdisplays the present - day motion characteristics of the mid - atlantic ridge that the mid - ridge of the south atlantic , whose spreading is slowing down , spreads faster than the north atlantic , whose spreading is speeding up （ 5 ）首次给出了大西洋中脊现今实测扩张运动速度，且南大西洋中脊扩张速度大于北大西洋中脊。与几百万年地质资料估算结果相比，南大西洋中脊在减速扩张，北大西洋中脊在加速扩张。
Therefore , based on the design of earth dam and not restricted by the traditional plane design , a cad system integrated with three dimensional model for geological data processing , structure analysis and computation , auto computation of work load , auto drawing of engineering picture was developed . which is a great significance for designing of hydropower projects 因此，从土石坝坝体设计入手，突破传统的平面设计，开发一个集地形地质资料处理、三维模型建立与任意剖切、结构分析计算与图形设计接日、工程量自动计算、工程图自动生成为一体的cad系统，对水利行业水电工程设计具有重要意义。
There are three difficulties and key problems in this papaer : : the first problem is what is the dominance bearing of the leakage fractures , and how the bedrock fracture water distribute , the second is how to test the complex chemical behavior in experiment way and quantify the relative parameters , the last question is how to number the transportation of the element 90sr and its pollution to solve the three problems , this paper does lots of work and come to the prospective order , the creativities in this thesis as follow : ( 1 ) the dominance bearing of the leakage fractures and the distribution feature of the fracture water are ascertained based on rich geological data , these basal researches are very important , which are the premises to build the transport model of the fracture water in hae field 本项研究工作的难点和关键问题有三个： hae处置场基岩裂隙系统中，导水裂隙的优势方位是什么，基岩裂隙水活跃带分布情况如何；怎么对核素迁移的复杂化学行为进行实验室测试并取得有关定量化参数；怎样数值化表现出溶质的迁移行为和污染情况本论文在解决以上三个问题上做了大量的工作，达到了预期的目的，其创新之处有以下三点： ( 1 )通过地质资料的分析，首次提出了hae预选处置场基岩裂隙导水的优势方位和基岩裂隙水活跃带的大致分布特征。它是一个很重要的基础性研究成果，是建立hae处置场水运动模型的前提。
In the past , the traditional method is with geophysical method to research motion and interrelation of tectonic plate , explore the evolution process and dynamics mechanism , and speculate the motion characteristics of tectonic plate with geological data spanning millions of years . however , most of these conclusions stay at the level of hypothesis and guess 传统方法研究板块构造运动主要是以地质时间尺度（几百万年）的地质资料，用地球物理方法研究各种运动和它们相互关系，探索它们的演化过程和动力学机制，推测其运动特征，然而大部分还停留在假设和推测的水平上。
