Television footage showed a tsunami wave bearing down on the Japanese coastline near the community of Sendai.
电视画面显示,海啸逼近日本仙台县附近的海岸线。
At first, small wave load have caused an amount of damage and decrease the ultimate bearing capability to the structures, then fatigue load have caused wholly destroy.
首先因较小的波浪载荷引起一定的疲劳损伤并造成极限承载能力的下降,然后因极限波浪载荷而引起结构的完全破坏。
In this paper, signal preprocessing for bearing determination of ocean surface radial current mapping by HF ground wave radar based on MUSIC is investigated.
阐述从高频地波雷达海洋回波反演海洋表面流中,使用MUSIC算法提取径向流方位必须的信号预处理。
The typical geological structures of oil pool are enumerated; the track bearing for VSP is examined; and general rules for identifying VSP diffracted wave are given in theory.
本文例举油藏中有代表性的地质结构,对VSP中波的轨迹关系进行分析,从理论上给出了VS P绕射波的一般认识规律。
The algorithm can effectively estimate the target's bearing and have good robustness by the model of plane wave.
该算法可以有效地估计目标的方位和平面波模型具有很好的鲁棒性。
Using the transient Rayleigh wave method can measure the shear velocity of site soil and estimate the bearing capacity of pile.
应用瞬态瑞雷波技术可快速检测桩周土的剪切波速,从而实现单桩承载力的检测。
Hydroodynamic response of ship under different incident wave direction, load bearing and mooring manner has been analyzed which can be referenced in the design of port.
数值模拟分析了在不同方向入射波浪,不同承载情况,不同系缆方式作用下的船舶水动力响应,为码头方案设计提供科学依据。
At the same time, the reflection characters of strain wave and displacement wave are analyzed at the fixed end, free end and elastic bearing end.
同时,本文分析了位移波和应力波在固定端、自由端和弹性支承端的反射特点。
The interrelated model of the shear wave velocity with the normal value of ultimate lateral resistance(qsik)and ultimate end bearing resistance(qpk)of the soil around the pile is established.
建立了桩周土的极限侧阻力标准值及极限端阻力标准值与剪切波速度的相关模型。
Using transient surface wave exploration, the shear wave velocity of soil around pile can be tested, and the bearing capacity of piles can be determined.
应用瞬态面波测试技术可以快速检测周土剪切波速,从而可实现单桩承载力的无损检测。
The wave spring preloads the bearing through its outer race, taking up play in the bearing.
波簧通过轴承外座圈预压轴承,在轴承内起作用。
Earthquake responses of isolated top structure and isolation bearing were analyzed by inputting earthquake wave with different magnitudes and types.
通过输入不同大小和类型的地震波,分析隔震上部结构和隔震支座的地震反应。
Seismic response in heterogeneous gas-bearing strata would be characterized by relatively well developed diffracted wave.
非均质性含气地层其波场响应中绕射波比较发育。
The guiding elements are constructed to ultrasonic wave supporting units of ultrasonic wave air bearing modes (28, 38).
所述引导元件被构造为超声波空气轴承形式(28,38)的超声波支承单元。
The embed depth and wave-stream elements of steel pipe piles are two main factors determining the bearing conditions of steel boxed cofferdam.
钢管桩嵌固深度和波流要素是决定钢套箱受力状况的两个主要因素。
The embed depth and wave-stream elements of steel pipe piles are two main factors determining the bearing conditions of steel boxed cofferdam.
钢管桩嵌固深度和波流要素是决定钢套箱受力状况的两个主要因素。
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