dead season 中文意思是什麼
dead season
解釋
停滯季節，淡季。-
The russian expedition cost france itself less than fifty thousand men. the russian army in the retreat from vilna to moscow in the different battles lost four times as many men as the french army. the fire in moscow cost the lives of one hundred thousand russians, dead of cold and want in the woods ; lastly, in its march from moscow to the oder, the russian army, too, suffered from the inclemency of the season : it only reckoned fifty thousand men on reaching vilna, and less than eighteen thousand at kalisch
對俄國的遠征，其實法國的損失不到五萬人俄軍從維爾納撤退到莫斯科，以及在各次戰斗中，損失比法軍多三倍莫斯科的大火使十萬俄國人喪生，他們由於森林里寒冷和物資匱乏而死亡最後，在由莫斯科至奧德河的進軍中，俄軍也受到嚴酷季節之苦在抵達維爾納時，它只剩下五萬人了，到了長利什，就不到一萬八千人了。 」 -
This paper, in allusion to damage of expansion joint of bridge, introduces a sort of new structure of jointless device - semi - integral abutment jointless bridge, and establishes model of general structure finite element of this bridge, and in details analyses its qualities of stress. the model considers the interaction of superstructure - substructure - soil. resistance of the soil behind abutment adopts still soil pressure and elastic resistance when the temperature rising, but active soil pressure when dropping. analysis of qualities stress of bridge includes of action of dead load, car load, temperature load of season character. taking an 100m length pc semi - integral abutment jointless bridge as instance, the paper establishes the model of plane frame by applying large common software - anasys, and analyses it by elastane and large deformation to imitate character of stress and deformation of general bridge. at the same time corresponding models of finite element of joint bridge and integral abutment bridge are established, and unique stress and performance of structure of semi - integral abutment jointless bridge are researched by comparing and analysing character of three different models under same loading, and controlling factor of design and constitution are generalized. in conclusion, for semi - integral abutment jointless bridge, on one hand shear, moment and deflection of the main beam and axis force of substructure are approximate with that of joint bridge, and integral stifmess of structure is increased and damage of expansion joint is eliminated, on the other hand there is axis force in main beam, shear and moment of substructure are bigger than that of joint bridge. in all this type of jointless bridge has rational stress and is worth of application and popularization
半整體式橋臺無縫橋梁計算模型考慮了上部結構-下部結構-土的共同作用；臺後土抗力升溫時採用靜止土壓力加彈性土抗力，降溫時採用主動土壓力；分析橋梁受力性能時考慮了結構自重、車輛荷載和季節性溫變荷載的作用。以一座橋長100mpc半整體式橋臺無縫橋梁為實例，採用大型通用軟體ansys建立平面框架模型，進行彈性、大變形分析，模擬全橋受力和變形特點；同時建立與此對應的有伸縮縫橋梁和整體式橋臺無縫橋梁有限元模型，通過三種橋型同步加載對比分析，研究半整體式橋臺無縫橋梁獨特的受力特點和結構性能，總結其設計控制因素和構造要求。通過本文研究知：半整體式橋臺無縫橋梁主梁的剪力、彎矩、撓度和下部結構的軸力與梁式橋相近，結構整體剛度增大，併除去了伸縮縫病害；但主梁增加了軸力，下部結構剪力、彎矩較梁式橋大；綜合分析是一種受力合理有實踐和推廣價值的橋型。 -
This month, death is the subject of national geographic channel ' s riddles of the dead ( season 3 )
本月，死亡成為國家地理頻道《謎中謎》 （第三季）所要探討的主題。
分享友人