地质的

The theory and method of neural network,and the feasibility and superiority of building the coal bed geological model are also discussed by considering the geological variable characteristics,such as space territory,continuity,anisotropism and great non-liner relation.

摘 要：分析了建立矿床地质模型传统的估值方法的不足，针对地质变量之间具有空间局域性、连续性和各向异性，以及高度非线性关系的特征，阐述了应用人工神经网络原理和方法建立矿床地质模型的可能性和优越性，建立了地质变量参数估值计算的神经网络模型的基本结构，描述了地质变量与其影响因素之间的非线性映射关系，从而提出了基于人工神经网络原理的地质模型估值方法。

The selection of geological prospecting in different stages(initial-prospecting, detailed-prospecting)(2)the selection of geological prospecting in the deep-laid and shallow-laid of tunnel project (3)the selection of geological prospecting of tunnel projecting in different geological conditions Finally, the author summed up main problems needing to be solved in tunnel engineering geological prospecting as follow:(1)differentiate stratum and find out the depth and thickness of different stratums in the tunnel section (2)find out geological structure and existence situation of fault, broken zone and weak plane (3)find out weathering level of bed rock to classify surrounding rock combining speed materials (4)differentiate stratum structure of the entrance of tunnel to judge the stability of it (5)find out existence situation and performance of ground water (6)situations of other harmful geological phenomenon In view of above problems and classification of surrounding rock, the author showed principles of rational choosing of methods in geological prospecting and counted disperse range of physical character parameter value in different petrosal character, getting achievements as follow:(1)summarization of effect, merits and demerits of different geological prospecting methods in the tunnel geological investigation (2)method selection and arrangement principle of tunnel engineering geological prospecting in different geological conditions and prospecting stages (3)According to previous experience and cases, the author concluded the物性parameters most in use ,and showed the basis of selecting geological prospecting methods in different geological conditions.

论文中用几个应用实例来说明：(1)不同勘察阶段物探工作的选用；(2)深埋、浅埋隧道工程物探工作的选用；(3)不同地质条件隧道工程物探工作的选用。最后总结归纳出隧道工程物探所需要解决的问题主要有：(1)划分地层，查明隧道通过剖面的各地层深度与厚度。(2)查明地质构造，隧道轴线段有无断层、破碎带、软弱层面等。(3)查明基岩风化程度，从而结合速度资料进行围岩分级。(4)划分洞口地层结构，判断洞口稳定性。(5)查明地下水赋存情况及其活动动态。(6)其他不良地质现象存在情况。针对上述需要查明的地质问题与计算围岩分级情况，论文提出合理选用物探方法的原则，并统计了物性参数值在不同岩性中的分布范围。得出以下研究成果：(1)总结出各物探方法在隧道地质调查中的作用和优缺点。(2)得出不同地质条件下和不同勘察阶段，隧道工程物探方法选择和布置的原则。(3)根据以往工作经验和事例，对常用的物性参数进行了归纳总结，同时介绍了不同地质条件下物探方法选择的依据。

With the geological-economic evaluation program for pithead heap-leaching mining uranium deposits developed by the authors and the data of column-leaching tests and the geological resrver, the geological-economic evaluation is made to the residual geological reserves of both Lujing and Huangfengling deposit, and the geological reserves of Yangjiaonao deposit of the depleted mines in Lujing uranium ore-field, central-southern China.

采用自主研发的坑口堆浸地质经济评价程序，利用室内柱浸工艺实验数据和矿床地质资源数据，对鹿井铀矿田危机矿山鹿井、黄蜂岭矿床的剩余地质资源及羊角脑矿床的地质资源进行了坑口堆浸地质经济分析。

In view of the question for lower repeat improve rate and insufficient interflow and share, the paper present necessity for engineering geology and geography information system to realize the network. Combined the two databases of engineering geology and geography information system the method that how to transmit and interflow the datum through the data interflow center for users is introduced in detail.

针对工程地质信息资源的重复利用率低，数据不能充分交流与共享等工程地质作业中实际存在的问题，提出对工程地质地理信息系统实行网络化的必要性，并结合工程地质地理信息系统的两个数据库，详细介绍了用户是如何通过工程地质数据交流中心进行数据传输与交流的

According to the relevant datums and field investigations, the paper makes No. 316 national highway in South region as research region to analyze the conditions of inoculating disasters and slope s transform destruction model and draws such conclusions:(1)Many factors such as terrain, geomorphic, lithosome and solum character, geologic structure, neotectonic movement, rainfall condition, groundwater trait, anthropokinetic and so on influence on the study region, which make the geological disasters occurred frequently and generate enormous hazards.(2)The geological disasters have such distribution characteristics: terrain and tectonic make geological disasters development of osculating correlated property, relative concentrate property, packet property, periodic property and so on.

本文首先在搜集相关资料和野外调查的基础上，以陕南316国道公路为重点研究区，全面分析了研究区域内地质灾害的孕灾条件与斜坡变形破坏模式，得到了以下认识：(1)研究路段地质灾害的发生发展主要受控于区内地形地貌、岩土体特性、地质构造与新构造运动、降雨条件、地下水特征及人类工程活动等因素：(2)研究路段发育滑坡、崩塌、泥石流和危险斜坡等四种地质灾害，具有如下的分布特征：地势与构造对地质灾害发育的密切相关性、相对集中性、群发性、周期性等；(3)研究路段斜坡地质灾害主要有六种变形破坏模式分别为：顺层滑动破坏、蠕滑—拉裂变形破坏、弯曲—拉裂—剪断破坏、旋转式滑移—拉裂破坏、楔形体滑动破坏、堆积层沿基岩面的滑动破坏模式，而且斜坡灾害的变形破坏往往是多种模式的组合。

This text analyzes the concept of the environment geology, settle the geology data by survey and the history data of junction area of Hydroelectric Power Station. elaborate the basic geology characteristic of dam area especially junction area, analyze the problem of geology environment in junction area concluding protogenic geological environment and protogenic geological environment. analyze the Physical geology phenomenon such as collapse and mudflow...etc. predict the probability evoked by earthquake in junction area.

本文通过对环境地质概念的辨析，对泸定水电站枢纽区踏勘所得的地质资料和历史资料进行了整理分析，阐述了泸定水电站库坝区特别是枢纽区的基本地质特征，着重分析了枢纽区的环境地质问题，包括原生地质环境及次生地质环境，对枢纽区的物理地质现象如滑坡、泥石流等做了简单的论述分析，并简单预测了枢纽区可能诱发地震的概率。

Mankind steped three stages during the process of the conservation of geoheritages :(1) various countries set up their own national parks individually and unsystematically in order to protect their geoheritages;(2) various projects were iniated or promoted by international organizations to protect the geoheritages world wide;(3) the division of the Earth"s Science, Unesco sponsors "Geopark Program" and establishes "World Geopark Network, resulting in the entering a healthy development stage of geoheritage comservation.

中国地质科学院，北京100037 [2]中国地质科学院矿产资源研究所，北京100037摘要：人类对地质遗产的保护经历了三个阶段：①各国分散建立国家公园零星而无系统的保护地质遗迹；②国际组织发起和推动，形成全球保护地球遗迹的多项活动；③联合国教科文组织地学部提出地质公园计划和建立世界地质公园网络，使地球遗迹保护工作进入一个健康发展的新阶段。

This paper analyzes the difficulties faced by marine gas exploration in the western Sichuan Basin, and presents 6 directions for research, such as source rocks, reservoirs, preservation conditions, accumulation conditions, geologic theory of marine oil/gas reservoiring and methodologies for analysis and evaluation of petroleum geology in the western Sichuan Basin.

为此，对川西海相天然气勘探的难点进行了分析，并指出了包括：烃源-资源、储层、保存条件、聚集条件、川西海相油气成藏地质理论、川西海相油气地质分析评价方法技术系列等在内的6个科技攻关方向，总结出&强化盆地构造演化与恢复研究，重视油气成藏地质研究，加大基础地质研究投资力度，设立一批围绕海相油气成藏地质理论和地质分析评价方法技术系列的专项课题，不要大而全，强调专项攻关，各个击破&的技术对策，同时提出了开展13个专项研究的建议。

According to the differences of geological environment conditions it can be divided into five regions as Huaibei,Along-the-Yangtze Area, west Anhui and South Anhui,and further into 18 subzones.

根据地质环境条件的差异进行安徽省环境地质分区，可分为淮北、江淮、沿江、皖西和皖南5个环境地质区和18个环境地质亚区。

According the self-similarity of the sand flat conformation of delta sand and the vertical frequency of the mud thin bed and combine some basic geologic material and interrelated literatures, bring the theory of holographic geology first time, think that geological bodies are generated not only the physical grain, but also the sedimentary of the geological information, local geological body can contain much or all information of the whole geological body which it belong to.

根据三角洲砂体平面分布和泥质薄层垂向发育的规律性尤其是其自相似性，从空间和时间两个方面进行了总结，同时结合相关地质资料和国内外有关文献，初步提出了&地质全息&理论，认为地质体不仅是物质颗粒的沉积，同时也是地质信息的沉积，局部地质体可以包含其所在整体的大部分甚至全部信息。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。