地质勘察

• Now it primarily engaged in geological prospecting , regional geological survey , hydrogeology prospecting , environmentgeology surveys , geological mapping and engineering survey , geological hazard prevention , mineral and rock identification and analysis , and water quality analysis , and some chemical products produceing
  现主要从事矿产地质调查与勘查，区域地质调查，水文地质工程地质勘察，环境地质调查，地质测绘与工程测量，地质勘探，地质灾害防治，岩石矿物及水质分析鉴定，地质资料收集分析，地质技术研究推广以及化工产品生产等主要业务。
• Based on abroad consultations and studies on national and foreign related datum , mainly taking shenzhen luohu fracture zone for research object , and by means of analysis on locale monitoring datum analysis , laboratory routine rheopectic testing , finite element numerical simulation and appraisal of gis stability , a few of conclusions can be summarized as the following : ( 1 ) analyzing present and past geological reconnaissance datum and reports of stability appraisal in luohu jiancheng district and synthesizing a mass of crustal stress monitoring datum and huangbeiling faultage f8 monitoring datum , and combining closely with practical engineering activity in luohu district , characteristics of crustal stress distribution is deeply discussed , which has an important guiding meaning for studying region stability and underground structure safety in luohu district
  本文在广泛查阅、研究国内外有关资料的基础上，主要以深圳罗湖破碎带为研究对象，通过现场实际监测资料分析、室内常规流变试验、有限元数值模拟以及基于gis的稳定性评价，可以得到以下几点结论： ( 1 )分析了罗湖建成区以前和现今的地质勘察资料、稳定性评价报告，综合大量的现今地应力监测资料和黄贝岭f8断层监测资料，紧密结合罗湖建成区的实际工程活动，深入探讨了罗湖区的地应力分布特征，这对于研究罗湖地区区域稳定性和地下建筑物的安全性具有重要的指导意义。
• 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。
• After long - term synthetic action of these factors , the complicated rock mass in the right dam foundation come into being . the adjoining rock engineering geological classification of water - conservancy and hydraulic - power project reconnaissance code ( gb50287 - 99 ) , geomechanic system ( bieniawski , 1973 ) , rock mass quality index z ( xiaowang , 1995 ) , artificial neural network and field classification were used in the rock mass quality classification
  本文采用水利水电工程地质勘察规范( gb50287 - 99 )的围岩工程地质分类、岩体rmr分类( bieniawski , 1973 ) 、岩体质量指数z分级(小湾, 1995 )以及人工神经网络分类，对坝区岩体按其基本指标作出定量化评分、分级。
• Because of the engineering geological happening , the magnitude losing have often taken place on the process of design actualizing and engineering building practicality running though the designing is provided with engineering geological investigation measure of the field on engineering exploitation activity of the subaqueous delta of yellow river
  在黄河水下三角洲开发的工程活动中，尽管设计都是针对具体场地的工程地质勘察资料进行的，但在设计方案实施和工程构筑物实际运行中，常因始料未及的工程地质事件发生，造成巨大的损失。
• Based on hydrogeology and engineering geology reconnaissance , this problem constructs groundwater power field and system of chemistry characteristic through comprehensive analysis and research . monitoring groundwater table and water quality by means of choosing representative dike section , the paper appraises and forecasts that the influence to groundwater surroundings by building impermeable wall is or not unhealthy include the lever and the scope
  本课题的特色是在水文、工程地质勘察基础上，经一个水文年长期水位监测，经综合分析研究后，建立地下水动力场和化学特征系统，通过选择代表性堤段对防渗墙建造前后地下水位和水质进行监测，评价和预测防渗墙建设对地下水环境是否存在不良影响以及影响的程度和范围。
• The technical route and the investigation technique of the relevant investigation , the evaluation method for karst seepage from reservoir and the treatment principle concerned are discussed herein on the basis of the hydrogeological investigation made on the karst area of the interfluve on the left bank of the reservoir for soufengying hydropower station
  本文拟以索风营水电站水库左岸河间地块的喀斯特水文地质勘察为实例，对有关勘察工作的技术路线、勘察技术、喀斯特水库渗漏评价方法及处理思路作相应的探讨。
• So far as the water conveyance project of dahuofang reservoir is concerned , a summary is made herein on the topography , geomorphy , regional structureal stability , stratigraphic lithology , geological formation , hydrogeological condition and the main engineering geological problems based on the geological investigation achievements got from the design phase of the project in combination of the actual geological condition revealed during the excavation concerned
  摘要主要针对大伙房水库输水工程，根据其设计阶段的地质勘察成果，同时结合施工中已开挖揭露的实际地质情况，对地形地貌、区域构造稳定性、地层岩性、地质构造、水文地质条件、主要工程地质问题等进行了综合评述，以期关心本工程的人士能对隧洞的工程地质条件有初步了解和认识。
• Introduction : on january 22nd , the preparatory coordination office of the hong kong , zhuhai and macau bridge and zhuhai municipal priority projects office held a joint mobilizing conference on the geological survey for the supplementary project of the main part construction of the hong kong , zhuhai and macau bridge offshore tunnels , marking an official launching of the geological survey for the core parts of the hong kong , zhuhai and macau bridge
  22日港珠澳大桥前期协调办公室、珠海市重大项目办联合召开港珠澳大桥海中桥隧主体工程补充工程地质勘察开工动员会,正式启动港珠澳大桥核心部分的地质条件勘察工作。