normal stress effect 中文意思是什麼

normal stress effect 解釋
法向應力效應
  • normal : adj 1 正常的,平常的,普通的;平均的。2 正規的,標準的,額定的,規定的。3 智力正常的,精神健全的...
  • stress : n 1 壓力,壓迫,緊迫,緊張。2 【語音】重音;重讀;【詩】揚音;語勢,著重點。3 重要(性),重點,...
  • effect : n 1 結果。2 效能,效果,效力,效應,作用,功效;影響。3 感觸,印象;外觀,現象。4 旨趣,意義。5 ...
  1. Beside, effect of - carotene inducer ( ( 2 - diethylamino ) - ethyl - 4 - methylbenzyl - ether ) on the endogenous aba levels and drought tolerance of maize was studied. the experimental results showed that 0. 1 % ( w / w ) inducer can lightly inhibit the aba biosynthesis of maize under normal conditions, while it can improve the aba levels obviously and the drought tolerance of maize under water stress

    結果表明:濃度為0 . 1 ( w w )的2 ?二乙氨基乙基? 4 ?甲基苯基醚在正常條件下能夠抑制玉米葉片內源aba的水平,但在乾旱脅迫條件下能夠顯著增強乾旱脅迫的aba積累水平,提高玉米的抗旱性能。
  2. This paper mainly introduces technologies of bending carbon fiber reinforced plastic ( cfrp ) plates or fabrics to the web of reinforced concrete members, and also this paper discusses the design principles of carbon fiber reinforced plastic ( cfrp ) used in the reinforced concrete members, as well as considering the preload effect to the bending capacity of the reinforced concrete members. finally, a kind of new practical method is put forward, and may be a reference for practical engineering designer. in the meantime, this paper analyzes the " local failure " caused by shear and normal stress concentrations at the plate ends that can easily incorporated into design equations. furthermore, the bonding and anchoring conformation of concrete members strengthened by carbon fiber reinforced plastics also be set forth

    本文重點研究碳纖維製成織物片材粘貼到混凝土表面用於結構的補強與加固的技術特點,從理論上探討cfrp加固混凝土結構的設計原理,分析二次受力對加固結構的彎矩承載力的影響;同時對外貼碳纖維加固混凝土的抗彎和抗剪提供一種簡單、實用的設計方法,供工程設計人員參考,對碳纖維布加固混凝土梁中出現剝離破壞也進行了分析,提供了最大剝離正應力的計算公式,以及對外貼cfrp加固結構構件的粘貼構造與錨固進行了闡述。
  3. Based on the minimum potential energy principal, the influences of three loads, which are concentrated force, trapezoidal load and sinusoid load, over shear lag of cantilever single - box - single - cell box girder are deducted and discussed, and a conclusion is reached, which has some instructive significance for designer to determine the sectional dimension and reinforcing bars ; the bending normal stress changes greatly as considering the shear lag effect

    以最小勢能原理為基礎,推導並討論了3種形式的荷載:集中力、梯形荷載、正弦形荷載對懸臂單箱單室箱形梁剪力滯的影響,得出考慮剪力滯效應后彎曲法向應力有較大變化的結論,對設計人員確定截面尺寸、截面配筋具有一定的指導意義。
分享友人