震度等 的英文怎麼說
中文拼音 [zhèndùděng]
震度等
英文
seismic intensity scale-
The research on attenuation features of intensity in the yunnan region by using intensity isoseismals of 127 earthquakes, and the following three conclusions have been put forward : ( 1 ) average ratio values of long - axis to short - axis of innermost isoseismal in the yunnan region is larger than eastern china and smaller than western china
摘要本文利用127次地震等震線資料，對雲南地區地震烈度衰減特徵進行了研究，其結果表明： （ 1 ）雲南地區地震烈度極震區等震線的長軸、短軸之比的均值，高於我國東部地區而略低於西部地區的平均值，烈度衰減方向性強。In addition, the article shows the possible site which maybe generate induced earthquake according to fault activity and the site where faults pass in reservoir region, reservoir depth and rock hardness etc
另外，從庫區斷層活動性及斷裂所通過的位置、庫水深度及巖石堅硬程度等方面，分析出可能產生誘發該水庫地震的位置。This paper puts forward a method of fast, handy, no - destructive and effective testing which can be used to test the strength and geometrical dimension of subgrade abamurus using the method of earthquake wave velocity and gpr ( ground penetrating radar ). this method can be used to definite the dimension and strength of abamurus by determining some physical parameters ( such as elastic wave velocity and electromagnetic wave velocity etc, ) and by the correlation of these physical parameters with mortar flag stones
本論文提出使用地震波速法和地質雷達法檢測路基擋墻的強度和幾何尺寸，是一種快速、簡便、無損、有效的檢測方法。此方法通過測定某些適當的物理量（如：彈性波速度、電磁波速度等） ，並通過這些物理量與漿砌片石的相關性，確定墻體的尺寸、強度等性能。The investigation and study showed that caused by the influencing factors of unit of tectonics, structures of floor rock stratum, conditions of landform, seismic intensities, fault, thickness of malan loess, the distribution of seismic loess landslides is very asymmetrical, which mainly show shapes of patch, belt, line, and there are different development characteristics in different regions
現場調查顯示，受大地構造單元、基底巖層結構、地形地貌條件、地震烈度、斷裂構造和馬蘭黃土臨空厚度等因素影響，地震黃土滑坡的展布形態較為復雜，在空間上分佈很不均勻，常表現為片狀、帶狀和線狀展布，並在不同區域有不同的發育特點。( 2 ) in the thesis, some other important factors on the stability of subway foundation during earthquake are studied, for example, the intension of earthquake, the unit weight of the subway tunnel, the depth of the subway tunnel, the content of clay in sandy soil, and inputing different earthquake waves
（ 2 ）研究了對地鐵隧道地基的抗震穩定性有著重要影響的一些其它因素，例如，地震動強度、地鐵隧道的平均容重、地鐵隧道的埋深、砂性土中粘性土的含量以及不同的實測地震波等。On the base of researching lots of information, the author particularly analyzes and compares the technique and economic index of steel residence and traditional structural system - rc structure to reflects the steel residence ' s good overall economic benefit by concrete datum from the material cost, effective service area and the construction ' s speed etc. discuss the optimum structural system of different scale of earthquake. the theory and example illustrate that when high steel residence has great horizontal load, the frame - prop structure is optimum
在大量資料研究的基礎上，作者進行了一個六層住宅建築實例的技術性與經濟性分析比較，該建築分別採用鋼結構和傳統結構體系? ?鋼筋混凝土框架結構，通過具體數字，從結構主材造價、有效使用面積、施工速度等幾方面反映鋼結構住宅建築的綜合經濟效益好，討論了不同地震烈度下兩種結構的優化體系，理論、結構分析算例和此實例分析都說明了有較大水平荷載時，多、高層住宅鋼結構宜採用鋼框架? ?支撐結構體系。The response of the structures will be translational as well as torsional because of the asymmetric - plan that caused by the irregular distribution of the mass and the stiffness so that the center of the inertia force and the resistant force will be unlined. the torsional coupling response will induce the structure ' s dimensional effects that are not easy to be resolved in the two dimensions
由於結構樓層中的質量和剛度等分佈的不規則，造成樓層的質量中心和剛度中心不重合，從而使得在地震作用下結構各樓層受到的慣性力與樓層抗力不共線，結構將會在不同程度上表現為平動與扭轉耦聯的變形特徵。On receipt of this and similar information from other seismograph stations in different countries, ptwc would determine the location, depth and magnitude of the earthquake and assess the likelihood of a tsunami. it would send a message to participating countries and territories on details of any tsunami forecast including the expected arrival time and amplitude of the tsunami at different locations around the pacific
太平洋海嘯警報中心收到各國地震站的地震資料后，會計算地震震中位置、深度和地震強度並且評估發生海嘯的可能性，並向參與的國家及地區發送詳細海嘯預測資料，包括預期海嘯到達太平洋沿岸各地區的時間及海嘯高度等。Based on the hypothesis that the input for earthquakes is white noise and using the principle of random optimal control, the features of vibration control and the effects of parameters such as isolation degree, damping and ground site on them were analyzed
假定地震動輸入為白噪聲，運用隨機最優控制原理，分析了組合隔震結構振動的控制性能以及隔震度、阻尼和場地等參數的影響。Sequence stratigraphy can contribute directly to the exploration of subtle traps. it is effective to increase the precision of stratigraphic correlation, therefor to enhance the reliability of subtle traps prediction, stratigraphic correlation approaches using in this paper based on principle of stratigraphic base - level cycles developed by t. a. cross, which are well tested in shallow marine and coastal plain strata. utilizing core, drilling, logging, seismic data and other information, the paper focus on recognizing the stratigraphic cycles formed by multi - order base - level cycles, establishing the stratigraphic correlation framework, researching on the distribution of reservoir and the prediction of the prospecting targets of the fourth section of shahejie formation in qi - shu area, liaohe basin
本文以t . a . cross成因地層研究小組提出的以地層基準面旋迴原理為理論基礎進行成因地層分析和儲層預測的高解析度層序地層學為指導，利用鉆井、地震、巖心等多種分析資料，對遼河盆地西斜坡中部齊?曙地區沙四段地層進行了層序地層綜合研究，建立了研究區高解析度等時地層格架，在等時格架內對本區沙四段進行了沉積體系特徵及其展布規律的研究，在綜合分析成藏要素的基礎上對沙四段有利目標區進行了預測。Abstract : aimed at the circumstances including deeper formation, wider wells " distance, few data in new exploratory zone and lower drilling success rate, etc., the paper discussed the drilling geological environmental factors such as seismic velocity and acoustic wave logging velocity, and put forward a set of technical methods including basical data treatment in deep exploratory wells, drilling optimal design and operations
文摘:針對塔里木盆地沙雅隆起井眼深、井距大的難點和新靶區探井參考資料少、鉆井設計盲目性大、鉆井成井率低等問題，分析探討了地震層速度和聲波測井速度等鉆井地質環境因素變化規律，提出了一套深探井鉆井基礎數據處理、鉆井優化設計和優化施工的技術方法。This paper confirms a kind of non - linear mapping relation between vibration velocity of particles on building and the influence factors, such as total explosive charge, maximum explosive charge fired at the same time, the distance between blasting point and monitoring points, peak particle velocity of ground where building is, the height from monitoring point to ground, and so on, and sets up a support vector machine ( svm ) model for forecasting the vibration effect induced by an explosion
應用支持向量機，建立了總藥量、最大段藥量、爆破點與監測點距離、構築物所在地面震動峰值速度、測點到地面的高度等因素與建築物上的質點震動速度之間的非線性映射關系，確立了支持向量機預測模型。And a post - liquefaction test method has been put forward, in which the cyclic loading and the static loading courses are both controlled by stress mode. this method reflects the in - situ conditions well and truly, and a lot of tests have been done using this method. in these tests the effects of confining pressure, relative density, liquefaction severity etc. have been thoroughly investigated
主要工作內容如下：參與研製了振動扭剪全自動多功能三軸儀，並利用其獨特試驗功能設計了一套飽水砂土液化后特性的試驗方法，試驗過程中模擬地震作用的動加載過程及模擬大變形發生的靜加載過程均採用應力控制的方式進行，試驗方法跟現場條件更為接近並用該試驗方法對相對密實度、固結壓力、液化度等對液化后變形特性的影響進行了研究。The threats of the security of raiiway freight mostly come from cargoes exceeding over the railway gauge which caused by loading, collision, braking and shaking etc. today, the loading situation is most iy checked manua my, wh i ch can on iy check the ioad i ng s i tuat i on of the static freight train with the low efficiency and precision
隨著鐵路安全技術裝備的完善，現在鐵路運營安全的主要威脅來自因裝載、沖撞、制動、震動等因素引起的貨車所載貨物超出鐵路貨運裝載限界。目前，我國鐵路貨運管理部門主要採用人工測量方法來檢測貨車超限情況。但是人工測量只能實現對靜止貨車裝載情況的檢測，並且檢測效率低，檢測精度也難以保障。Non - uniformity of the amplifying effect and dimension of the slope are pointed out through analysis of the distribution of the stress and sonic speed in the slope. forms of slope lost stability resulted from blasting vibration are analyzed and appraising rules of slope stability are summarized by a great deal instances on coasts. based on general discussion about calculation methods of the slope stability under the effect of blasting vibration, the synthetical method, a new one, is put forward, analyzed through a sample by and pointed out which is one of most valid methods
利用波動理論，得出延期時間為nt / m時減震效果最好；在分析邊坡巖體內部應力、質點速度等分佈規律的基礎上，指出邊坡震動放大效應的不均勻性和邊坡尺寸效應；結合大量滑坡實例，分析了爆破震動引起邊坡失穩破壞的幾種形式，總結出邊坡穩定性評價準則；基於對邊坡穩定性計算方法的綜合分析，提出了一種綜合分析方法，通過算例計算分析，證明該法計算精確度高、功能全面，是邊坡動力穩定性分析的有效方法之一。In this paper, the attenuation zones of intensities in china are determined by using of the abundant intensity isoseismals and then the attenuation relationship of intensities are developed
摘要本文利用我國豐富的地震烈度等震線資料，確定了我國烈度衰減關系分區，並建立了分區地震烈度衰減關系。Ehler n, hjortdal jo. excimer laser refractive keratectomy for high myopia : 6 - month follow - up of patients treated bilaterally j. acta ophthalmol 1992 ; 70 578 - 586
沈政偉，馬群，黃震唏，等.多光區準分子激光角膜切削術治療高度近視眼j .眼科新進展1998 ； 18 196 - 198Circumstance condition on spot, such as circumstance temperature, corrosive state, vibration, dampness degree, etc. for example, shockproof pressure gauge used in vibrating circumstance condition
現場的環境條件，如環境溫度、腐蝕情況、振動、潮濕程度等。如用於振動環境條件的防震壓力表。In order to study the influential factors on seismic attribute, the authors use the rock modeling software to simulate the changes of mineral constituent, porosity, fluid property and saturation of rocks and further study the changes of the seismic attribute basing on the velocity of s - wave, the velocity of p - wave and various elastic modeling quantities of the rocks by means of forward modeling
摘要為了研究影響地震屬性的因素、應用巖石建模軟體模擬巖石的礦物組分、孔隙度、所含流體性質以及飽和度等變化，對其縱橫波速度、各種彈性模量的變化情況通過正演的手段得到了解。The use of high strength concrete in building constructions has many advantages, such as reducing sectional size of component evidently, alleviating the structure self weight and retrenchment the use of reinforcing steel bar, thus the economic benefit is distinct but the brittleness of high strength concrete causes anxious about its use in the earthquake - resistant structure
應用高強混凝土可以顯著減小構件的截面尺寸，減輕結構自重和鋼筋用量，具有明顯優點，可獲得較高的經濟效益。但高強混凝土的脆性引起人們對其用於抗震結構的擔心，強度等級愈高，胞性愈大。分享友人