局震 的英文怎麼說
中文拼音 [júzhèn]
局震
英文
local shock-
The classical frequency - domain theory forms a basis of bridge vibration analysis, however such method has some limitations. some literatures show that the time - domain analysis method has advantages for vibration analysis. because of the research on time - domain vibration analysis developed only in recent years and the theory is n ' t perfect enough, it needs to be made further investigation
經典的簡化靜力法存在一定的局限性;反應譜法為中、小跨橋梁的抗震設計提供了廣泛的應用,但對解決大跨度橋梁的線性與非線性問題存在明顯不足;時程分析法由於該領域的研究起步較晚,目前的理論和方法還不甚成熟,有待于進一步深入研究。Enceladus, a moon of saturn, stunned scientists two years ago when nasa ' s cassini orbiter discovered geyser - like jets of water vapor shooting into space from its south pole
恩克拉多斯(土衛二)是土星的一個衛星。兩年前卡西尼號人造衛星發現一股噴泉狀的水蒸氣從它的南極射向外太空,令美國宇航行局感到非常震驚。The results show that all the three earthquakes occurred at the time intervals when the greater variation in the tide generating force at the epicentre appeared and the solar activities partially descended
分析結果表明,盡管這3次地震的震級都較小,但都發生在震中所受引潮力變化較大時刻和太陽活動局部下降時段。Based on 3 - d seismic well and logging data, mainly by means of advanced seismic theories of reservoirs prediction and other corelational multidisciplinary, an extensive and indepth studying on the tight sandstone reservoir with fracture of the second part of the xujiahe formation in west sichuan depression has been carried out. a series of theoretical viewpoints and research fruition are concluded as follows :. 1 on the basis of analysis of the regional and local structure characteristics and evolution, a conclusion comes in to being : inchoate and nowadays structure traps and the match model between structure and fracturation system are the main factors in controlling the formation of effective traps
本文綜合利用三維地震、鉆井、巖心、測井資料,採用地震儲層預測方法為主線的多學科綜合研究思路對川西坳陷上三疊統須家河組二段緻密裂縫性砂巖儲層進行了較為廣泛、深入的研究和探索,取得以下一系列理論認識和研究成果: 1 、通過區域及局部構造特徵及構造演化史分析,認為古今構造圈閉、構造與斷裂系統配置關系是控制有效圈閉形成的主要因素。The gunners were stunned to find themselves behind with just two minutes played after charlton ' s sprightly england forward eniola aluko burst into the penalty area from the right and supplied a teasing low cross which katie holtham bundled in from close range
槍手們被僅僅兩分鐘就落後的局面震驚了,當時查爾頓競技隊的英格蘭隊前鋒恩妮奧拉阿魯科在點球點附近在右側一記低射,球穿越凱蒂霍薩姆從近角入網。The earthquake may trigger landslides or similar local surficial movements.
地震會引起滑坡或類似的局部地表運動。From lots of models, this paper chooses seven models - model of mander, model of zhangxiuqin, model of sheikh, model of park, model of saatcioglu, model of fafitis and model of yuanjingen, which express the mechanics capability of confinement concrete perfectly and representatively. the paper modified some incorrect points of the models after studying them and some different hysteretic rules - hysteretic rules of park, hysteretic rules of blakeley, hysteretic rules of mander etc. were added to the models. on the base of above, the models were programmed and added in the program based on the column - beam element of the fiber model
本文從大量的約束混凝土本構模型中篩選出具有代表性的七種模型,即mander模型、張秀琴模型、 sheikh模型、 park模型、 saatcioglu模型、 fafitis模型和袁錦根模型作為考察和研究對象,對部分模型局部明顯不當的地方進行了修改,然後在各模型中添加了不同的滯回規則,包括park滯回規則、 blakeley滯回規則、 mander滯回規則、張秀琴滯回規則、袁錦根滯回規則以及本文提出的滯回規則等,使其能適用於結構地震反應動力分析。Muir wood r., 1984. problems of estimating earthquake recurrence from geological investigation in thrust fault terrains. proc. int. comp. on seismic microzonation, ech - cheliff algerea. 1, 147 - 159
國家地震局地質研究所, 1994 .廣東第三核電廠沙環廠址設計基準地面運動確定The pakistani seismological bureau says the quake hit at around 6 : 00am local time, 200 kilometers north of peshawar in the mountainous hindu kush region straddling the afghan - pakistani border
巴基斯坦地震局公布說地震發生於當地時間早上6點左右,地點位於白沙瓦北部200公里橫跨阿-巴邊界的印古什山區。Abstract : combining the actual conditions of the seismologic al bureau of shand ong province, this paper briefly sums up the literature management work about sei smological science and technology, and introduces the whole practice process in t he construction of automatic management system of literatures about seismologica l science and technology
文摘:結合山東省地震局的實際,概括總結了該局的地震科技文獻管理工作,並介紹了地震科技文獻自動化管理系統建設的整個實踐過程。The “ new thinking ” policy of mikhail gorbachev focused mainly on political reform complemented by “ shock therapy ” economic restructuring, but nonetheless caused political disorder and economic disintegration and the utter loss of the communist leaders ' supreme positions
二、戈巴契夫的新思維政策以政治革新為主,經改震撼療法為輔,卻造成政局紊亂經濟崩解,共黨領導優勢地位盡失。The notable torsion effects of the surface ground motion above the alluvial valley are illustrated and the torsion effects become stronger as the frequency of the incidence is higher. ( 4 ) antiplane surface motion of the underground circular soft inclusion and the underground homogeneous soft interlayer is investigated in this paper. the results indicate : surface displacement amplitudes just above the soft inclusion of small depth - to - width ratio is amplified and soft interlayer of small depth - to - thickness ratio is amplified to a certain degree, and moreover, the latter is lower limit of the former
結果表明:垂直入射時,小深寬比軟夾塞上方地表位移幅值有較大的放大,小深厚比軟夾層的地表位移幅值也有一定的放大,且後者為前者的下限;波接近掠入射時,軟夾塞正上方地表點和軟夾層的中國地震局工程力學研究所碩士學位論文一地表位移幅值都沒有放大,而軟夾塞迎波面一側地表點的位移幅值會有一定的放大;軟夾塞上方的地表位移運動有較強烈的扭轉效應,且此扭轉效應隨入射波頻率的增高而增強。El temblor hizo balancear edificios en la capital yakarta, y se emiti un alerta de tsunami a trav s de buena parte del oc ano ? ndico, pues hay riesgo de fuertes oleajes en indonesia, australia, sri lanka e india, dijeron agencias meteorol gicas
氣象局報道到,印度尼西亞首都雅加達的建築物在此次地震中倒塌不少,印度洋大半部水域將有可能受到海哮的影響.因此,印度尼西亞,澳大利亞,斯里蘭卡以及印度的將會受到強浪的襲擊The weather bureau predicts that there will be an earthquake
氣象局預測將有地震。More locally, the earthquake and its aftershocks changed the shape and orientation of virtually the entire burma plate and the lands it supports ? in particular, the andaman and nicobar islands
最劇烈的改變發生在震央附近更為局部的區域:主震和餘震幾乎完全改變了緬甸板塊及其上方島嶼的形狀和方位,尤其是印度的安達曼和尼古巴群島。At last this paper predicts a plural situation of global architectural education and a probable system in china as a result of the break of beaux - arts
前瞻布薩解體後世界建築教育體系的多元震蕩局面及中國可能的體系或狀態。In this paper at last. the localized anti - collapsing effect of the cave depot of single aircraft under the explosive load is calculated and analyzed. the explosive result shows that 3d ripped steel plate and ribbed shell structure are effective to raise the capacity of anti - collapsing of the protective structures
對飛機單機掩蔽庫工程在爆炸荷載作用下,抗局部震塌效應進行了計算分析,模擬直接命中的爆炸試驗結果表明:鋼筋混凝土內襯三維波紋鋼板組成拱型復合結構,是提高防護結構抗震塌破壞的一種十分有效的措施。To meet the demands for large space and flexible compartmentation of buildings, laminated vierendeel trusses are adopted in high - position transfer story structures. first the bearing characteristics are analyzed, in which reasonable stiffness ratio of the upper chord, middle chord, and lower chord is derived. then combined with an actual engineering model ( 1 8 similar ratio ), the static loading and pseudo - dynamic tests of two models for laminated vierendeel truss used in transfer story structures are conducted, in which one model adopts reinforced concrete, and the other adopts prestressed concrete and shape steel concrete. seismic behaviors are analyzed, including inter - story displacement, base shear - displacement skeleton curves, and equivalent viscosity - damping curves. a program is programmed to carry out the elasto - plastic dynamic analysis, and displacement time - history curves of the two models are derived. the test and analysis results show that the laminated vierendeel truss with prestressed concrete and shape steel concrete has excellent seismic behaviors. it can solve the disadvantages of laminated vierendeel trusses used in transfer story structures. finally, some design suggestions are put forward, which can be referenced by similar engineering
為滿足建築物大空間和靈活隔斷要求,在高位轉換層結構中採用迭層空腹桁架結構.首先分析了其受力性能,得出了空腹桁架各構件合理的截面剛度以及布局形式.然後結合一實際工程,進行了兩榀迭層空腹桁架轉換結構模型( 1 : 8相似比)的豎向荷載下靜力試驗以及擬動力試驗.其中一榀為普通混凝土迭層空腹桁架,另一榀配置了預應力和鋼骨混凝土,對比分析了兩模型的層間位移比、骨架曲線以及等效粘質阻力系數等抗震性能的比較,並進行了彈塑性動力分析.試驗和分析結果表明,配置預應力和型鋼混凝土的迭層空腹桁架轉換結構具有良好的抗震性能,可以成功地解決迭層空腹桁架作為轉換層結構所產生的弊端問題,最後對這類轉換層結構提出了相應的設計建議Being an unconventional horror flick, sorum binds the tenants to the terror from the past that still lingers and breathes in the dark hallways of the dilapidated building
局一張掛墻舊照,震撼地砌出千絲萬縷的家族情仇。陣陣陰氣,看不到的鬼魅最懾人心寒。At the request of the world meteorological organization, mr k h yeung, assistant director of the hong kong observatory, visited the pakistan meteorological department on 8 - 10 november 2005 to draw up a proposal to enhance the meteorological and seismological services provided by that department in support of relief and reconstruction after the disastrous earthquake of 8 october 2005
到巴基斯坦協助地震災后復原應世界氣象組織之邀請,香港天文臺助理臺長楊繼興先生在2005月11月7至10日到巴基斯坦氣象局訪問,並就如何加強該局為地震災后救援及重建所提供的氣象和地震服務提出建議。分享友人