afrp 中文意思是什麼

afrp 解釋
芳綸纖維
  1. The experiment scheme has first proposed an idea to strengthen rc beams using hybrid frp sheet, which comes from cfrp sheet and afrp sheet

    其次,本文還進行了11根纖維布加固混凝土梁的抗彎試驗研究,第一次採用了碳纖維布、芳綸纖維布混雜加固方案。
  2. This paper deals with the application of afrp for shear and seismic strengthening for brick masonry walls and investigates the shear and seismic mechanism of the brick masonry walls

    本文主要對芳綸纖維加固磚砌體的受剪和抗震性能進行了試驗研究,分析了芳綸纖維加固磚砌體的受剪破壞機理。
  3. Based on the test of the flexural performance of reinforced concrete beams strengthened with aramid fiber reinforced plastics ( afrp ) and reference beams, this paper analyzes the failure process and characteristics of the strengthened beams and factors that affect the failure of the strengthened beams

    摘要本文根據芳綸纖維加固鋼筋混凝土梁和未加固的混凝土參考梁的抗彎性能靜載試驗研究,分析了芳綸纖維加固鋼筋混凝土受彎構件的破壞過程,研究了加固后鋼筋混凝土受彎構件正截面的破壞特徵、受力特點及影響因素(粘貼層數和配筋率) 。
  4. According to the cyclic reverse loading test of two brick masonry walls without reinforement and four pieces of brick masonry walls reinforced with afrp, the cracking load, the ultimate load, the ductility factor and the rate of crack propagation were compared each other

    本文共進行了六片磚砌體的抗震性能試驗研究,對比了無筋磚砌體和芳綸纖維加固后磚砌體的開裂荷載、極限荷載、延性以及裂縫開展情況的異同。
  5. In this paper, basic mechanics performances of cfrp and afrp ( aramid fiber reinforced plastic ) are analyzed contrastively by using finite element method ( fem ) and experimental method

    本論文採用有限元分析和試驗研究相結合的方法,對碳纖維布、芳綸纖維布加固混凝土梁進行了基本力學性能的對比分析。
  6. As a new material used to reinforce structures, aramid fiber reinforced polymer ( afrp ) has excellent mechanic prospect, which satisfied the qualification for using widely in the field of civil engineering

    芳綸纖維作為一種新型的加固材料,其優異的材料力學性能,為其在土木工程領域中的廣泛應用提供了條件。
  7. Based on the research and analysis of the result of the experiment, this paper defines and studies the coefficient and coefficient and gives out the method of calculation of them. based on the research, this paper develops a calculation method of shear strength of brick masonry walls reinforced with afrp, the result of the calculation fits the result of the experiment well, it may refered to and used in design

    在分析芳綸纖維加固后磚砌體在豎向及水平反復荷載作用下墻體破壞機理的基礎上,提出了芳綸纖維加固磚砌體的受剪承載力設計計算公式,其計算結果與試驗結果吻合較好,可供工程設計參考使用。
  8. The fatigue test results illustrate that the bonded afrp can improve the fatigue performance of the strengthened beams, enhance the service life of the reinforced concrete structures, which testified the validity and feasibility of this technology in the field of structure strengthening

    試驗表明:採用芳綸纖維進行加固后,鋼筋混凝土梁的抗彎、抗裂疲勞性能得到了極大改善,損傷混凝土結構的使用壽命得到有效延長,從而驗證了芳綸纖維加固鋼筋混凝土結構的有效性和可行性。
  9. Based on the fatigue test for flexural performance of reinforced concrete beam strengthened with aramid fiber reinforced plastic ( afrp ), the effect of fiber layers on the fatigue test performance of the strengthened beam was analyzed according to the strain cycling curve of steel and the stiffness reduction regularity of the beams

    摘要通過芳綸纖維加固鋼筋混凝土梁的疲勞試驗,得到了鋼筋的應變滯回曲線和加固構件的抗彎剛度隨循環次數衰減的規律,探討了芳綸纖維布層數對加固構件疲勞性能的影響。
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