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- Yu Jiabao groundwater is rich in complex geological structure, difficult to create deep excavation project in history. 于家堡地区地下水丰富、地质结构复杂,工程难度创深基坑工程历史之最。
- The factors that restrict the exploration in this area are closely related with complex geological structure, high formation dip, and high formation natural deflecting force. 该地区由于地质构造复杂,地层倾角大,地层自然造斜能力强,严重地制约了该地区勘探目的的顺利实现。
- This unique and complex geological structure makes Ganzhou a famous area of tungsten resources in the world, reserves106 mining areas and more than 30%of total reserves of China. 正是由于这种独特的地质结构,使赣州成为了世界著名的钨矿聚集区,已探明有一定储量的矿区106处,钨矿资源保有储量占全国的30%25左右。
- With further exploration and development of oil &gas and the development of relevant subject, Imaging in complex geological structure and seismic lithology has become urgent problem to be solved. 摘要随着油气勘探开发的不断深入及相关学科的发展,复杂地质构造成像与地震岩性成像已成为急需解决的课题。
- Airborne magnetic data was used to study complex geological structures in the Dali-Ruili area. 摘要大理至瑞丽铁路处于青藏高原和云贵高原的结合部,区内地质构造复杂。
- The tests demonstrate that our method can be used to image complex geological structures correctly with the lateral velocity variation ratio in two times, big fault with 3km throw and 60 degrees dip layer. 试验结果表明,本方法可以解决速度比值达2倍的横向突变和断距3km的断层、地层倾斜高达60°的复杂地质体的正确成象问题。
- Comparison Analysis of the Location Scheme of Power House Surrounded by Complex Geological Structure 复杂地质结构下地下厂房布置方案的对比分析
- In an area with relative complex geologic structures,introduction of stacking process may result in some aberrance or lost of seismic reflect information from big dip-angle strata or fine or micro geologic phenomenon. 在地下地质构造相对复杂的地区,由于叠加过程的引入,导致了一些来自于大倾角地层或细微地质现象产生的地震反射信息的畸变或损失。
- Abstract: Pre-stack depth migration which starts directly from undulating earth surface turms out to be a valid way to deal with irregular topography and complex geologic structures. 文章摘要: 直接从起伏地表开始的叠前深度偏移方法是分析复杂地表和复杂地质体成像的有效手段。
- The geological structure of the place speaks of oil underground. 这地方的地质结构证明地下有石油。
- complex geological structure 复杂地质构造
- A few complex geological environments are discussed in a later section. 下一节中还要讨论几种复杂的地质条件。
- The underpinning of high-load-pile foundation under the complex geological conditions, may deal with many problems of structure, subsoil, and underground water. 桩基托换技术是一项技术含量较高的土木工程技术,它涉及到众多结构技术问题和岩土技术问题。
- Shimian Tunnel is located in the middle of Yaan-Xichang highway, where its faults are well developed, geological structure is complex, and rock is very fragmented. 摘要石棉隧道位于雅安-西昌高速公路中段,断裂发育,地质构造复杂,岩体破碎。
- A geologic structure in which all layers are inclined in the same direction. 单斜结构一种所有地层朝同一方向倾斜的地质结构
- Influence of Conditions of Complex Geologic Structure on Underwater Drilling and Its Solution 复杂地质条件下水下钻孔方法
- The Study of Seismic Acquisition Method Based on Modeling of 2D and 3D Complex Geologic Structure 基于二维与三维复杂结构模型正演的地震数据采集设计方法研究
- Prestack depth migration (PSDM) based on wave equation is not only applied in the complex structure imaging, but also used for the lithology imaging in the complex geological condition. 基于波动方程的叠前深度偏移成像技术可以将叠前深度偏移技术的应用领域从复杂构造成像扩大到复杂地质条件下的岩性地层成像。
- Spectral decomposition technology has been used in reservoir prediction in areas of complex geological settings. 目前,谱分解技术在复杂地质情况下的储层预测中得到全面推广。
- The geological structure of Baoxingchang orefield is complicated and the metallogenetic condition is advantageous. 宝兴厂矿区地质构造复杂,成矿条件有利。