收縮應力 的英文怎麼說

中文拼音 [shōusuōyīnglì]
收縮應力 英文
differential contraction stress
  • 收 : Ⅰ動詞1 （把攤開的或分散的事物聚集、合攏） put away; take in 2 （收取） collect 3 （收割） harvest...
  • 縮 : 縮構詞成分。
  • 應 : 應動詞1 （回答） answer; respond to; echo 2 （滿足要求） comply with; grant 3 （順應; 適應） suit...
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 收縮 : 1 （由大變小; 由長變短） contract; shrink 2 （緊縮） concentrate one s forces; draw back 3 take u...
  1. Comparing with the same category overseas jointless bridges, the new type bridge has more reasonable structure, more simple and convenient construction, and better use effect etc. the main work in this paper is described as follows : ( 1 ) this paper introduces phylogeny and reseach survey of the joints bridge inland and abroad, and a new jointless bridge structure ? new type semi - integral abutment bridge is based on these, which characteristic of own structure and setting of primary component are expatiated. ( 2 ) this paper analyses influence of temperature effect, creep, shrinkage and circumambient soil of run - on slab on the new type structure, and analyses the forcing performance of beam, abutment and run - on slab of the new type semi - integral abutment bridge, and constrast to the same category joints bridges

    本文主要做了以下工作: （ 1 ）介紹了無縫橋梁在國內外的發展歷史、研究概況，並在此基礎上提出了一種新的無縫橋梁結構形式-新型半整體式無縫橋梁，闡述了它特有的結構形式以及主要構件的設置; （ 2 ）分析了溫度效應、徐變和收縮以及搭板周圍土體對這種新型結構的影響，對新型半整體式無縫橋主梁、橋臺以及搭板進行了受力性能分析，並和同類無縫橋梁進行了對比分析。
  2. But this kind of constringency transform because of its inner part not even stress and all control functions exist with exterior, and make concrete produce to pull - stress and pull - strain

    而這種收縮變形又由於其內部應力不均和外部約束作用的存在，使混凝土產生過大的拉應力和拉應變。
  3. The cyclo - hoop effect which steel tubular has exert to the concrete shows the character of heterogeneous in the arch rib section, the same to the axial direction. the paper verifies the change of the material poisson ration and the concrete grade will make the cyclo - hoop effect obvious alteration, the change of the cyclo - hoop effect and the stress redistribution of the section produced by the shrinking and creeping of the concrete and the expensive concrete on the section

    在鋼管混凝土拱肋斷面上，鋼管對內填混凝土的環箍效應具有非均勻性，在拱軸方向上環箍效應也呈現非均勻性。驗證了材料的橫向變形系數、混凝土標號等參數的變化將引起環箍效應的明顯改變；混凝土的收縮、徐變和膨脹混凝土的應用導致鋼管混凝土的環箍效應發生變化並使截面的應力發生重分佈；並總結了其變化的基本規律。
  4. Some other defects in castings are well - defined cracks and hot tears that develop during solidification, under combination of stress concentration from uneven contraction and the metal ' s low strength at near - melting temperatures

    鑄件內部的其它一些缺點是，凝固過程中，在不均勻收縮造成的應力集中和接近熔點溫度下金屬的低強度的綜合作用下，出現的清晰裂縫和熱撕裂。
  5. Shrinkage stress was found to increase linearly with cure temperature.

    我們發現收縮應力隨固化溫度直線增加。
  6. This thesis investigated and researched on non - loaded crack, especially those caused by thermal - shrink, and analyzed the thermal - shrink stress of beam, slab and continuous - wall, found that according data of civil and overseas offered thermal - shrink calculating formula without considering effect of factors, such as the cement quantity, using of aruhuesiru, aggregate size and quantity of sand, which made the result data smaller. in addition, there are not enough construct measure in code

    本文對非荷載裂縫，特別是溫度?收縮裂縫進行了調查研究，並對兩端或四周約束的梁、板和底部約束的地下連續墻進行了收縮應力分析，發現國內外有關文獻給出的收縮計算公式沒有考慮泵送商品混凝土的水泥用量、外加劑使用、骨料粒徑和砂用量等因素的影響，計算出的混凝土收縮量往往偏小；另外， 《規范》中針對溫度?收縮裂縫的構造措施不足。
  7. If the surface is covered or watered after casting of concrete, the influence resulted from change of environmental temperature and relative humidity on concrete will decrease to some extent. then the shrinkage stress will also decrease and the probability of cracking will be reduced as well

    混凝土澆注完后對表面進行覆蓋或澆水養護，可以很大程度上地減少外界溫濕度變化對混凝土內部的影響，減小了混凝土的收縮應力，從而降低混凝土開裂的可能性。
  8. Test method for shrinkage stresses in plastic embedment materials using a photoelastic technique for electronic and similar applications

    用光彈性技術測定電子及類似用途的塑料灌封材料的收縮應力的試驗方法
  9. The next this text is based on the appearance theories, according to the characteristics that the temperature dispersion of super thick mass concrete planceer of high - rise building primarily is an even difference in temperature and an even constringency, suppose the level shears are line with the displacement, adopting a big physical volume concrete of planceer in flexibility foundation for plank computing model, from theoretically deducing the difference in temperature of mass concrete contracting should basic formula of dint, and analysis the crack rule and the influence factor of mass concrete temperature contract, and bringing up the theory calculation method about temperature stress of mass concrete and the biggest whole method that sprinkle the length, at the same time according to basic formula of the temperature stress of mass concrete and the concrete construction experience, bringing five technique measures to prevent the temperature crack of mass concrete

    其次本文以唯象理論為基礎，根據高層建築超厚底板大體積混凝土承受的溫差主要是均勻溫差和均勻收縮的特點，闡述了大體積混凝土溫度應力理論計算的簡化方法和最大整澆長度的計算方法，同時根據大體積混凝土溫度收縮應力基本公式和大體積混凝土結構施工經驗，提出了防止大體積混凝土溫度裂縫的五項技術措施。最後本文以廈門郵電大廈3 . 5m超厚底板施工為實例，從大體積混凝土溫度應力計算、混凝土保溫材料厚度計算、混凝土配合比的確定，鋼筋工程、模板工程、混凝土的泵送和澆築以及大體積混凝土內部溫度的監測和後期養護等方面進行了理論應用。
  10. It is necessary to consider the influence of shrinking and temperature stresses when using reinforced stress to measure reinforced concrete strut axial forces

    採用鋼筋應力計量測鋼筋混凝土支撐軸力時，收縮應力和溫度應力修正是必要的。
  11. Abstract : it is necessary to consider the influence of shrinking and temperature stresses when using reinforced stress to measure reinforced concrete strut axial forces

    文摘:採用鋼筋應力計量測鋼筋混凝土支撐軸力時，收縮應力和溫度應力修正是必要的。
  12. Plastics - heatshrinkable films of polyethylene, ethylene copolymers and their mixtures - determination of the shrinkage stress and contraction stress

    塑料.聚乙烯乙烯共聚物及其混合物的熱收縮薄膜.收縮應力的測定
  13. Testing of plastic films ; determination of the shrinking stress

    塑料薄膜的檢驗.收縮應力的測定
  14. Analysis of construction stage shrinkage stress and cracking of concrete box girders

    混凝土箱梁橋施工階段收縮應力及開裂現象分析
  15. The major reason of coming into being crack is the temperature shrinking stress by bringing of difference in temperature

    由內外溫差引起的溫度收縮應力是致產生裂縫的主要原因。
  16. Plastics - heatshrinkable films of polyethylene, ethylene copolymers and their mixtures - determination of shrinkage stress and contraction stress

    塑料.聚乙烯乙烯共聚物及其混合物的熱可縮薄膜.收縮應力的測定
  17. They cause the corresponding stresses which are ihe main factors to from crack in the mass concrete structures. it is obvious for crack to destroy the completeness, anti

    由此而產生的溫度和收縮應力是導致混凝土出現裂縫的主要因素，從而影響基礎的整體性、防水性和耐水性，成為結構的隱患。
  18. The change of moisture distribution is concentrated on the surface layer concrete, which is very thin. however, the change inside the concrete is very slight. this unbalanced development of moisture distribution causes large shrinkage stress in the layer concrete and then leads to crack

    混凝土濕度變化主要集中於較薄的表層混凝土內，內部濕度場變化極微，這種濕度發展變化的不均衡使得表層混凝土內產生較大的收縮應力，將直接導致裂縫的產生。
  19. The physical damage models of carbon fibers are established, which are matrix shrink stress damage model, thermal tension stress damage model, thermal bend stress damage model and thermal shear stress damage model

    由此建立了碳纖維的四種熱應力物理損傷模型，即基體體積收縮應力損傷模型、熱應力拉伸損傷破壞模型、熱應力彎折損傷破壞模型和熱應力剪切損傷破壞模型。
  20. Through project practice and many examinations, it is proved again that the temperature stress calculate formula provided in the text is fit for the fact, it is proved again that five technique measures to prevent the temperature crack of mass concrete provided in the text is useful

    經過工程實踐表明，大體積混凝土溫度收縮應力計算公式是符合實際的，本文闡述的防止大體積混凝土溫度裂縫的五項技術措施是行之有效的。
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