English translation for "crustal stress"
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- 地壳应力
Related Translations:
- Example Sentences:
| 1. | Research of crustal stress measurement with overcoring method in xincheng gold mine
新城金矿套芯法地应力测量研究 | | 2. | Crustal stress is an important element which affects reservoir parameters of property , especially for reservoirs more sensitive for crustal stress
摘要地应力是影响储层物性参数的重要因素，特别是对地应力敏感的储层。 | | 3. | The tunnel ' s largest watering quantity is 4220 . 9m3 / d ( 6 ) the test , inspecting system and the computing showing that , the rock ( iv ) in high crustal stress segment has the rock quality and stress condition to happen light rockburst
隧道最大涌水量为4220 . 9m ~ 3 d 。 ( 6 )试验、测试与计算表明，隧道在高地应力地段的类围岩中存在发生轻微岩爆的岩性及地应力条件。 | | 4. | Finally , the dissertation analyze zhu gu mount highway tunnel by the software system from four aspects about intelligent classification of wall rock , discrimination of high crustal stress , analysis of wall rock deformation , and analysis of supporting structures
最后以鹧鸪山公路隧道为例，从围岩类别智能判别、高地应力判别、围岩变形分析和支护结构受力分析四方面应用本系统进行分析，取得了较好的应用效果。 | | 5. | And besides , the dissertation develops the contents of traditional information construction , brings wall rock classification , high crustal stress distinguishing and rock pressure burst forecasting into information construction category , in this way , the information construction is more applicable and perfect
并且，本文拓展了传统信息化施工的内涵，将施工地质跟踪调查与测试、围岩分类、高地应力判别和岩爆预测也纳入了信息化施工范畴。 | | 6. | The dissertation detailedly explains the engineering geology conditions of zhe gu mount tunnel area , and has researched the crustal stress development process and the regulation of distribution . according to mounts of site tracing investigations , author has researched the formation mechanism of wall rocks at zhe gu mount tunnel . on the base of engineer geology analysis , applying the modern support theory and construction conception of underground engineer , and combining with modern monitor technique and numerical simulation , has researched and discussed about support , forecast and information design - construct etc . three phase on large deformation " prevention
本文详细阐明了鹧鸪山隧道区工程地质条件，对隧道区地应力场演化过程及分布规律进行了研究；基于大量的施工现场跟踪调研，研究了鹧鸪山隧道围岩大变形的形成机制；在工程地质分析的基础上，运用地下工程现代支护理论和施工理念，结合现代监测技术和数值模拟方法，从大变形的支护、预测、信息化设计施工三个方面对大变形的防治进行了探讨。 | | 7. | Displacement function means for calculating geostress in fem analysis of underground houses is used , based on crustal stress data of underground cavern of pump water station of tong guanshan yixing to store energy , applying the displacement function theory and 3d nonlinear fem , the thesis simulates a displacement field applied the boundary in engineering area and obtain the initial crust stress field through load function in ansys . the result shows that the error between regressed ones and actual ones is controlled in allowed limit and supply the important data for building and design
根据宜兴铜官山抽水蓄能电站地下厂房区的地应力实测资料，运用位移函数法理论，采用三维非线性有限元计算方法，反演出施加在厂房区边界上的位移场，借助州sys有限元分析软件，获取模型边界节点的坐标信息，然后通过ansys软件的载荷函数将边界位移程序化施加到模型边界上，最后得到整个区域的初始地应力场，结果表明回归后的地应力值与实测值接近，为地下工程的施工设计提供了重要的资料。 | | 8. | ( 2 ) taking the geology analysis as main way and combining the pre - test , predicating the tunnel ' s main geology condition ( rock quality , surrounding rock classification , long - wide joint , fault , ground water , crustal stress ) , and predicating the main potential disaster ( collapse , breaking water , rockburst , large deformation ) ( 3 ) employing the stress test result and inverse analysis of the stress field , finding out the crustal stress " s distributing rule along the tunnel axes section : the highest crustal stress is 24mpa near the deepest spot , and predicting that the k2 + 260 ~ k3 + 000 likely to be the high crustal stress segment for this tunnel
通过地质分析、类比分析、监控量测、数值模拟、神经网络等方法，对鹧鸪山隧道潜在的主要地质灾害(塌方、涌水、岩爆和大变形)进行了预测预报( 3 )在现场地应力测试成果的基础上，运用数值计算进行应力场反演，基本查明了沿隧道轴线剖面的地应力分布规律：地应力量级在最大埋深附近达到最大值24mpa ，并预测k2 + 260 k3 + 000段将很可能成为鹧鸪山隧道的高地应力段。 ( 4 )塌方往往与断层破碎带及千枚岩相联系。 | | 9. | Depending on how the ground surface is denuded , the feature of the current crustal stress field and rock stress environment can be calculated analyzing the result in this paper : by analyzing the recovering feature of the elastic deformation of the rockmass in unload - stage under various pressures , it has been found there is close relationship between the recovering degree of the elastic deformation of the rockmass and the unloading degree of the pressure the direction of the major principal stress in the crustal stress field is not consistent with the direction of the crushing stress regional tectonics borne during the last tectonic movement . the evolving degree of the regional geomorphology evidently affects the current crustal stress field , which changes from the self - weight stress field to the horizontal stress field , with the changing of the eroding degree of the regional geomorphology ranging from valley area to hilly country to flat country . in valley area , where there is two stress belts , the bankslope s tress belt and the self - weight stress belt within the mountain . the direction of the major principal stress is nearly parallel to the ground surface and inclines towards the valley in the bankslope stress belt . it is nearly vertical in the self - weight stress belt
通过本文的研究成果，根据区域性地貌的演化特征，我们可以大致地对现今地应力场进行判断：在分级卸荷条件下，岩体中弹性变形的恢复具有明显的规律性，这种规律对于研究地应力场的演变是有帮助的；地应力场中最大主应力方向与区域构造形迹在最近的构造运动中所受区域性挤压应力的方向无明显的对应性；区域性地貌形态的演化程度对现今地应力场的特征具明显的影响，随着区域性地貌侵蚀程度由峡谷区、丘陵区、平原区的变化，现今地应力场特征由自重应力场、水平应力场为主含少量自重应力场特征向水平应力场的规律变化；在峡谷区，山体中具有两个应力带：自重应力带和卸荷应力带，最大主应力方向在卸荷应力带中近平行于坡面并倾向于河谷、在自重应力带中近于直立；根据原始地面遭剥蚀的程度，可以大致地估算最大主应力和中间主应力的量值和方向；在丘陵区和平原区，最大主应力的方向近于水平，并与附近区域性侵蚀盆地和河流的展布方向基本平行，根据原始地面遭剥蚀的程度，可以大致估算其最大主应力的量值；根据区域性地貌形态的特征来分析工程区的现今地应力场特征，并进而大致了解岩石的应力环境，这种分析方法得出的结论与许多实际的地应力测试成果基本一致，对于大型水电工程地下厂房和压力隧洞的设计是有所帮助的。 | | 10. | 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。 |
- Similar Words：
- "crustal shock" English translation, "crustal shortening" English translation, "crustal spreading" English translation, "crustal stability" English translation, "crustal strain" English translation, "crustal structure" English translation, "crustal subsidence" English translation, "crustal surface waves" English translation, "crustal tension" English translation, "crustal thickening" English translation
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