static wind load 中文意思是什麼
static wind load
解釋
靜風荷載 靜的風荷重-
Based measured aerodynamic parameter and simulated wind speed field, time - domain expression of static wind load, buffeting load and self - excited load for bridge and vehicle are introduced
基於測試的氣動參數和模擬的脈動風速場，給出了車輛和橋梁靜風力、抖振力及自激力的時域表達式。 -
Abstract : this paper introduces bridge section model tests in the wind tunnel. it presents static forces on bridge section models. the effects of bridge fences, isolation belts and different model lengths on static forces are studied. the static and dynamic stabilities of bridge are analyzed. the results show the effect of bridge fence, isolation belts and different model lengths on static forces should be considered in wind load design
文摘:通過橋梁節段模型風洞試驗測量了橋梁的風力，研究了橋面護欄和隔離帶以及變模型長度對模型風力的影響，並分析了橋的馳振穩定性和顫振穩定性.試驗結果表明：設計試驗方案以及應用試驗結果時應考慮模型長度、橋面護欄及隔離帶的影響 -
Abstract : this paper has shown that t he research on static test of equivalent wind load for 1 / 33 model of jiaoyin fin ance building. the lateral deflection and strain values of main components have b een tested and the vationdity of structure design has been verified by test resu lts
文摘:本文採用微粒砼製作了交銀金融大廈的1 / 33模型，進行了等效風荷載靜力試驗研究，測得了結構在風荷載作用下的側向位移以及主要構件的應變值，驗證了結構設計的合理性。 -
But at present, the static performances of the double reticulated domes applied on the different load combination of wind load, snow load, live load, seismic load and dead load are not adequately studied. also the study on the dynamical response under seismic action is not sufficient
但目前對于這類空間結構在雪載荷、風載荷、恆載荷、活載荷、地震載荷等各種載荷共同作用和各種載荷分佈方式下的靜力性能研究還不充分，特別是對其在地震作用下的動態響應的研究還不足。 -
The static and dynamical parameterized finite element model of the whole frame of the pipe belt conveyor and the fluid dynamic parameterized finite element model of the structural section are established by the software ansys of the finite element analysis. and then the static wind load of the whole frame of the pipe belt conveyor is calculated through the average wind pressure theory and computer simulation technology
利用有限元分析軟體ansys建立圓管帶式輸送機整體機架結構的靜、動力參數化有限元模型及結構斷面的流體動力學參數化有限元模型，並通過平均風壓理論及計算機模擬技術計算出作用於機架結構的靜風荷載。 -
The results show that the aerodynamic stability of long - span suspension bridges is significantly influenced by the static wind action, whereas the spatial non - uniformity of wind speed and the cable ' s wind load have basically no influence on it
結果表明：靜風效應對大跨徑懸索橋空氣動力穩定性的影響比較重要，但是風速空間非均勻分佈和纜索風荷載等因素對大跨徑懸索橋的空氣動力穩定性基本沒有影響。 -
By taking runyang bridge over the yangtze river as example, effects of some factors such as the static wind action, wind speed spatial non - uniformity, and the cable ' s wind load on the, aerodynamic stability of the bridge are investigated analytically
以潤揚長江大橋為例，通過分析揭示了靜風效應、風速空間分佈的非均勻性以及纜索風荷載等因素對大跨徑懸索橋空氣動力穩定性的影響。 -
Then figure out the wind load in term of the load criterion and the wind tunnel test results separately. by comparing with the two results, we can draw a conclusion that the values which generated by the load criterion are bigger than these ones generated by the other. in order to calculate and design in the worst situation, the paper select the bigger basic wind stress and then turn the area - load into liner - load to receive the displacement of the nodes and the internal force of the cells generated by the static wind load
由此，得出用於作業棚結構設計的數據，進而按建築荷載規范和風洞試驗數據分別計算出風荷載標準值以及基本風壓，通過對兩種靜力風荷載計算的結果進行比較，可以看出，按規范計算風荷載的結果在結構的整體計算中偏於保守。按照最不利情況計算的設計準則，本論文選用較大的基本風壓值按受力面積分配的方法把面荷載轉化為線荷載代入midas運算程序中，求得該結構在該靜力風荷載作用下的節點最值位移。 -
Firstly, its natural vibration characteristics are analysised, and the model used for calculating is checked at the same time. then the static analysis under wind load is performed before linear buffeting analysis is done
對該橋首先進行了自振特性分析，並藉此檢驗所建橋梁計算模型的正確性，其次進行靜風響應分析，最後對全橋做線性抖振分析。 -
The rules obtained from the background modal analysis method based on the quasi - steady assumption in frequency - domain are similar to those obtained by the analysis method in time - domain, and the influence of high modes can be considered. finally, the dissertation suggests that for engineering design, it is better to use equivalent wind load factor defined the ratio of wind - induced total displacement to static displacement for computing the equivalent static wind load of long - span grid roof structures, and the equivalent wind load factor of the roof of taizhou stadium is calculated
最後通過對大跨網架屋蓋結構的風振系數的研究，提出了在實際工程設計中，採用位移風振系數來計算大跨屋蓋的等效靜力風荷載既正確又方便使用，並且給出了臺州體育中心看臺屋蓋進行分塊統計后的位移風振系數，以供設計參考。 -
Abstract ： large horizontal axis wind turbine ( hawt ) runs in complicated environment, the load it endured is also very complicated. as the wind turbine become larger and because of the usage of the flexible tower and the glass fiber blade in hwat, the static and the dynamic problems of the hwat and it ' s component become more and more important
大型水平軸風力發電機組運行在復雜的自然環境中，所受載荷情況非常復雜，而且隨著風力機組的大型化發展，柔性塔架的出現、玻璃鋼葉片的應用，使得風力機及其零部件的靜動態問題更加突出。 -
This paper makes a more systemic deep and full research on the performance of the static load, the performance of the dynamic load and the wind induced vibration
本文對其靜力性能、動力性能和抗風性能等進行了較為系統、深入、全面的研究。 -
After discussing the mechanism of the wind acting on the structure and the parameter considered in the wind resistance design, the paper analyses the performance of the static load. the characteristic of structure deformation and the mechanic, the force direction in the structure are also specially analysed deeply
在探討了作用於結構上的風的產生機理和抗風設計中考慮的一些參數后，分析了雙塔結構的靜力性能，特別深入研究了結構在水平風荷載作用下傳力機理、力學特性和變形特點。 -
The analysis of static conditions is carried out for the whole frame of the pipe belt conveyor which is loaded by the deadweight, the working load and static wind load in order to see the adaptability of the whole frame of the belt pipe conveyor for the steady wind condition
對在自重、工作負荷和穩態風場風壓共同作用下整體機架結構進行靜力工況分析，考查整體機架結構對穩態風場環境的適應性。 -
With increasing span length of suspension bridges, the cable ' s diameter and also the wind load acting on it, the static wind action and the spatial non - uniformity of wind speed increase consequently, which may have an unnegligible influence on the aerodynamic stability of long - span suspension bridges
摘要隨著懸索橋跨徑的增大，纜索直徑以及作用在其上的風荷載、靜風效應以及風速空間分佈的非均勻性都將隨之增強，對大跨徑懸索橋的空氣動力穩定性將可能帶來不容忽視的影響。 -
On the basis of the design and calculation of such space truss system, this paper has analysed and summed up the experiment dataes of the wind tunnel test and made a deeply research and analysis on this kind of structure which undergoing complicated wind load. compare the wind load values which gained by calculating according to load criterion and the wind tunnel test separately and then analyze and compare the two different results got by static wind load and dynamatic ones separately. at last, analyze the two outcomes through these two different methods which in virtue of finite element program midas
本文在鹽田碼頭閘口的工程設計基礎上，分析總結了對該建築物進行風洞試驗的試驗數據，並對利用風洞試驗數據計算所得風荷載值與按規范計算所得的風荷載值進行了比較，然後藉助有限元軟體midas對該結構在靜力風荷載作用下和動力風荷載作用下的節點位移進行了計算分析和比較。 -
According to the theory of the wind load, the static and dynamic analysis under the along wind load of the main frame and test of comfortable extend are achieved and the static and dynamic analysis of the top structure are carried out according to these foregoing analysis and studies, we have given the mechanic performance of the structure comprehensively and objectively
根據結構抗風理論，實現主體框架結構順風向靜動力風荷載分析和舒適度驗算以及頂部多功能廳結構順風向靜動力風荷載計算。同時上述的這些分析，比較全面客觀地得出了結構的力學性能，指出了該結構的合理性與可靠性，為實際的結構設計施工提供了理論上的依據與參考。
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