1、

Dynamic response analysis of steel frame for tower type boiler under seismic action

塔式锅炉钢架在地震作用下的动力响应分析

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2、

A benchmark test with experimental data was conducted to verify and improve the codes used for the seismic analysis of reactor cores.

通过与实验数据进行了基准测试,以验证和改进的反应堆芯抗震分析中使用的代码。

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3、

Through the field monitoring of blasting seismic wave and using the blasting shock damage criterion, the causes for the block-dropping in the adit were analyzed and the allowable peak particle vibration velocity for the adit was given.

通过现场爆破地震波的监测,结合爆破震动破坏判据,分析了平硐产生落块的原因,给出了平硐的允许峰值质点振动速度的建议值。

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4、

In process of data processing, we used the techniques, such as filtering, edition surgical blanking, prediction deconvolution, fitting static correlation of first arrival time, and velocity analysis, and obtained a high-qualitative shallow seismic reflection sounding profile.

数据处理过程中采用了滤波、编辑切除、预测反褶积、初至时拟合静校正和速度分析等技术,得到了高质量的浅层地震反射探测剖面。

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5、

Nowadays the wide angle reflection/ refraction-the deep-crustal sounding is usually used as a seismic method in the world mainly for Studying rough structure of Moho& its overling beds.

目前世界上用地震方法研究地壳结构,通常借助于广角反射或折射,即地震地壳测深方法,研究对象主要是莫霍面及其上覆层的粗略结构。

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6、

Experimental study on seismic performance of multi-storied multi-ribbed slab structure

多层密肋壁板结构抗震性能试验研究

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7、

Because of its accuracy in outlining the Earth's subsurface, the seismic-reflection method remains the most important tool in the search for petroleum reserves.

文章首句指出:“由于‘地震反射法’(sr)在勾划地球的地下层面这方面的准确性,该方法一直是探寻石油储备的最重要的工具。”这是一个判断句,为结论。

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8、

Special Coupling Seismic Detection and the Technology of Matched Filtering

特殊耦合地震波检测与匹配滤波技术试验研究

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9、

Seismic Response Analysis for the Main Vessel of Pool-Type Fast Breeder Reactor

池式快堆主容器地震响应分析

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10、

By the use of forward modeling method, study into the P I oil layer formation sand-mud interbed effect of structure on characteristics of seismic reflection.

利用正演模拟手段,研究葡一油层组砂泥岩结构对地震反射特征的影响。

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11、

The foundation of the performance-based seismic design was the theory of reliability of system.

基于性能的抗震设计是以体系可靠度理论为基础的.

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12、

Prospect of application of the high earthquake resistant steel containing micro vanadium-titanium in-seismic design is discussed.

讨论了用钒钛微合金化研制成的高抗震性能结构钢在抗震设计中的应用前景.

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13、

The GeoRes Imagine system is a high-resolution land and in-well seismic data acquisition system latest introduced by OYO Geospace Company.

GeoRes Imagine系统是OYO Geospace公司最新推出的高分辨地面和井下地震数据采集系统。

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14、

Research and Application of Seismic Imag in g Technology to Carbonate Rock Area

碳酸盐岩发育区地震成像技术研究及应用效果

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15、

Because of complex fracture system, faulted structures, and rich igneous rocks, SXF area is a representative low signal-to-noise ratio seismic data region in Subei basin.

苏北盆地的SXF地区是典型的低信噪比地震资料地区,断裂系统复杂,构造破碎,圈闭面积小,火成岩发育。

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16、

Research on Blasting Seismic Safety Criterion Based on Wavelet Packets Equivalent Energy Technique

基于小波包折合能量法的工程爆破地震安全标准研究

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17、

Parametric research on seismic response of bilinear system of base isolation building

建筑结构双线性基础隔震体系地震反应的参数研究

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18、

Hydrology has obvious characteristics of the upper reaches of the Yangtze, water density, bifurcation ratio, bend coefficient and fractural have close relationship with regional structure, Neotectonics and seismic.

水文具有长江上游的典型特征,河网密度、分歧率、弯曲系数及分维均与区域构造、新构造运动和地震成正相关关系。土壤具有岩性差异背景及垂直谱带性。

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19、

Real-time seismic warning with a two station subarray

采用双台子台阵方法的实时地震预警

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20、

Experimental study and numerical analysis of seismic response of embedded large-span corrugated steel culvert

地下大断面薄钢结构地震响应的试验研究及数值分析

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