Do research on tunnel passing through bad geological section.
隧道穿越不良地质段施工技术的研究。
According to the geological section, we clarified the stratum Parasequence of Meifeng formation.
通过剖面测制，厘清了美丰组的地层层序。
The research method of this work is: survey geological section to understand the framework of tectonics;
本论文的研究工作通过区域调查和测定地质剖面，了解区内总体构造框架；
Therefore, the response to different geological section is different lining design, to take measures to ensure safety of segment.
因此，应对不同地质段进行不同的衬砌设计，采取措施确保管片受力安全。
The balanced geological section has been widely used for the analysis of orogenic belt, but it is infrequent for extensional basins.
挤压构造的平衡地质剖面分析已经广泛应用于造山带构造分析，但伸展构造区的平衡地质剖面分析实例仍然很少。
But the area, bed thickness and marker bed length remain unchanged; that is to say, the geological section keeps balanced before and after deformation.
但其面积(体积)、地层厚度、各标志层的长度在变形前后保持相等，即变形前后的剖面是平衡的。
This paper introduces excavation of the unfavorable geological section of tunnel project of Wanjiazhai YRDP, temporary brace and construction of concrete lining.
文中介绍了万家寨引黄隧洞工程不良地质洞段施工中的开挖，临时支护，混凝土衬砌等。
Generally based on surveys of typical geological section, it can be determined that if the shortrange terrain correction of gravity exploration is necessary or not.
重力勘探的近区地形改正，一般通过典型剖面的试验来确定是否需要改正，并采用简易地改仪实测地形改正值。
The construction of the direction changing section is a method of measuring a geological section applied commonly in areas with complex topographic and geological condition.
变方向折线剖面是在地形、地质情况较为复杂地区普遍采用的实测地质剖面方法。其地质剖面图目前一般用几何作图方法以投影法成图。
By researching into relevant data model of geological section and integrated data model of geological map and bores, this paper establishes the spatial database of drawing geological section.
通过研究地质剖面相关数据模型，地质图和钻孔数据的融合模型，建立地质剖面绘制空间数据库。
1979-1981 Deputy section chief and engineer of Gansu Provincial Geological bureau.
1979—1981年甘肃省地质局副处长、工程师。
The reserve calculation methods used in the production units at present are mainly the traditional ones based on solid geometry, namely cross-section method or geological block method.
目前，在实际生产单位所采用的储量计算方法主要是基于立体几何的传统方法，即剖面法或地质块段法。
The tunnel goes through complex geological conditions in Maoba syncline, Tongmaling anticline and Lengshuihe shallow-buried section.
该隧道穿越地质复杂的毛坝向斜、桐麻岭背斜和冷水河浅埋段。
Open type, whole section rock tunneler is mainly used in the construction of sounding rocks with relatively better geological stratum conditions.
敞开式全断面岩石掘进机主要用于围岩相对较好的地质地层的施工。
On basis of this model, the modeling methods and modeling flow were discussed based on data source of geological observation, drillhole, ichnography and section map.
在此基础上，探讨了在基于地质观测数据、钻孔数据、平面图数据、剖面图数据的断层建模方法和建模流程。
The crack disasters of bridge are common in Guangyuan section on the 108 National Highway because of complex geological and geomorphological conditions, heavy loading and bad quality of construction.
国道108线广元段由于地质地貌条件复杂、重载作用及施工质量未能保证，桥梁裂缝病害较为普遍。
It shows from study that the first section of rock system in Gai County , the shear fracture zone extending toward northwest and Wolongquan rock mass are major geological factors of ore control.
研究结果表明，盖县组一段岩石、北西向延伸的剪切破碎带以及卧龙泉岩体是主要的控矿地质因素。
The complete high pressure consolidation grouting was carried out in dam section of riverbed of Tongjiezi project under, complicated geological conditions.
铜街子水电站在复杂的地质条件下，对河床坝段进行了全面高压固结灌浆。
Based on the theory and method of geodynamic section division, by taking the practical data of Beipiao mine for example, geological hazard and mine quake affected by geodynamic were studied.
文章基于地球动力区划的理论和方法，以北票台吉矿的实际研究资料为例，对地质动力引起的矿山灾害及矿震的发生规律进行了研究。
Moreover, the paper studies dissecting algorithm based on STP model and achieves dissecting the geological body alongside any dividing section.
并且对剖切算法进行了研究，实现了对该地质体沿任一层面剖切。
The article brings forward the key points of geological work in the construction stage of the subgrade project of Tunxi to Yulingguan section of Huizhou to Hangzhou expressway.
徽（州）杭（州）高速公路皖境屯溪- 昱岭关段路基工程即将全面开工，为了保证顺利施工和提高工程质量，文章提出了施工期的地质工作重点和方法。
Ankang area locates in the middle section of South Qinling, where the complicated geological environment has offered a favorable condition for the mineralization of Nb deposit.
安康地区位于南秦岭中段，复杂的地质环境为铌成矿提供了有利的条件。
An intensive geological survey and study on the lateral section prove that the the Tangshang Formation in different basins of eastern Zhejiang is not of the same horizon.
详细的地质调查和剖面研究，证实了浙东不同盆地原划分的塘上组并非都为同一层位。
The mobile system was used in several geological weak section of West Virginia railway lines, for data collection.
该移动系统曾用于西弗吉尼亚州铁路运输线路几处地质薄弱区段。进行数据采集。
A brief description of section geological conditions, target, measures and results of ore blending is given.
本文介绍了区段地质简况，配矿目标、采取措施及取得的效果。
Poor geological conditions of shallow buried and unsymmetrical loaded section caused potential safety problems on construction, which is critical to the success of tunnel construction.
浅埋偏压段隧道不良地质条件给施工造成安全隐患，也是决定整条隧道施工成败的关键。
The rationality and reliability of this approach for geological hazard assessment were proved through applying it to assess the geological hazards of Ranwu to Dongjiu section of Sichuan-Tibet highway.
通过将这种地质灾害评价方法应用于评价川藏公路然乌—东久段的地质灾害，验证了该方法的合理性和可靠性。
The geological hazard prevention in the section of the Three Gorges Reservoir is the main battle field of the geological hazard prevention at present in China.
三峡库区地质灾害防治已成为目前中国地质灾害防治的主战场。
However, the subway construction brings us many new questions for its complicated environment and geological condition in the subway section.
但是由于地铁区间穿越环境复杂、地质条件复杂，给我们带来许多的新问题。
However, the subway construction brings us many new questions for its complicated environment and geological condition in the subway section.
但是由于地铁区间穿越环境复杂、地质条件复杂，给我们带来许多的新问题。
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