預應力鋼筋束 的英文怎麼說
中文拼音 [yùyīnglìgāngjīnshù]
預應力鋼筋束
英文
prestressing tendon- 預 : Ⅰ副詞(預先; 事先) in advance; beforehand Ⅱ動詞(參與) take part in
- 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...
- 鋼 : 鋼名詞(鐵和碳的合金) steel
- 筋 : 名詞1 (肌的舊稱) muscle2 [口語] (肌腱或骨頭的韌帶) tendon; sinew 3 [口語] (可以看見的皮下靜...
- 束 : Ⅰ動詞1 (捆; 系) bind; tie 2 (控制; 約束)control; restrain Ⅱ量詞(用於捆在一起的東西) bundle;...
- 鋼筋 : concrete iron; concrete reinforcing bars; rebar; reinforcing bar; reinforced bar; reinforcing ste...
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The prestressed continuous beam - arch composite bridges are a special structural system where the horizontal thrust of the arch rib is absorbed by a prestressed tie at deck level. in some cases, this type of structure is preferable because it does n ' t have the large thrust at the spring hi traditional arch bridges and the somewhat large bending moment and shear force in traditional beam bridges. as a result, the performances of the prestressing reinforcement can be efficiently utilized
它利用拱肋承擔壓力,系梁預應力束抵抗拱端推力,吊桿及縱橫橋面系結構承受橋面荷載,既克服了傳統拱橋巨大的拱端推力,又改善了連續梁橋較大的彎矩和剪力的受力狀況,最大限度地發揮了拱梁混凝土和預應力鋼筋各自的特點,經濟效益顯著。Admixtures for concrete, mortar and grout - admixtures for grout for prestressing tendons - definitions, requirements, conformity, marking and labelling
混凝土灰漿和水泥漿用摻合物.預應力鋼筋束用摻合物.定義要求一致性標記和標簽Grout for prestressing tendons - grouting procedures
預應力鋼筋束水泥漿.水泥漿過程Grout for prestressing tendons - test methods
預應力鋼筋束用水泥漿.試驗方法Grout for prestressing tendons - specification for common grout
預應力鋼筋束水泥漿.普通水泥漿規范The main causes, which have effects on redistribution of internal force in the prestressed frame, including the relative height compressive zone of section, secondary moment and types of load applying are taken into account. the horizontal braces force which results from the tension of the prestressing steel, reduces the pre - compress stress is analyzed
並且探討了各影響因素對框架梁截面延性的影響和由於柱的抗側剛度在預應力鋼筋張拉時約束梁的軸向變形,從而影響預應力在梁中的建立所造成的梁中軸向預壓力的損失。Combined with the full scale models tested in - situ of prestressed concrete penstock with double circle unbonded strands and single circle bonded strands of xiaolangdi multipurpose dam project of yellow river, the advantages and disadvantages of two different prestressed systems are analyzed, the concrete stress distributions of the prestressed concrete penstock are induced and summarized during the whole tensioning strands stage. the consistence among the test results, the theory calculating and the three dimensional finite element analysis is proved. therefore, the theoretical method of prestressed concrete penstock is feasible
結合黃河小浪底水利樞紐工程在施工現場進行的採用雙層雙圈環形無粘結預應力鋼絞線和單圈有粘結預應力鋼絞線對排沙洞襯砌混凝土施加預應力的1 : 1模型試驗,對比分析了兩種后張預應力施工體系的優劣,歸納總結了預應力筋束張拉過程中預應力混凝土壓力管道結構管壁混凝土的內力分佈規律,驗證了模型試驗實測數據、理論計算和三維有限元分析結果的一致性,確定了預應力混凝土壓力管道理論計算方法的可行性。A predigested car model and a reasonable bridge model were presented after the bridge structures and the colliding characters were analyzed. the stress and the displacement of the concrete, bar, pre - stress bar changing with time were presented. the stress of the whole bridge at the time of the contact and the deformation of the whole bridge at the end of the contact are obtained
採用美國ansys公司的有限元軟體ansys ls - dyna對碰撞過程進行數值模擬分析,得到了撞擊點附近混凝土、普通鋼筋以及預應力鋼筋的應力及位移隨時間的變化規律,同時得到了全橋在碰撞后瞬間的應力分佈規律和碰撞結束前全橋的變形規律。Steel for the prestressing of concrete - part 4 : strand
混凝土預應力鋼筋.第4部分:鋼筋束Steel, concrete and composite bridges - specification for materials and workmanship, concrete, reinforcement and prestressing tendons
鋼混凝土及混合結構橋.第7部分:材料和加工質量混凝土鋼筋及預應力鋼筋束規范Steel, concrete and composite bridges - recommendations for materials and workmanship, concrete, reinforcement and prestressing tendons
鋼混凝土及混合結構橋.第8部分:材料和加工質量混凝土鋼筋及預應力鋼筋束推薦規范Admixtures for concrete, mortar and grout - part 4 : admixtures for grout for prestressing tendons ; definitions, requirements, conformity, marking and labelling ; german version en 934 - 4 : 2001
混凝土灰漿和灌漿添加劑.第4部分:預應力鋼筋束灌漿Admixtures for concrete, mortar and grout - part 4 : admixtures for grout for prestressing tendons - definitions, requirements, conformity, marking and labelling
混凝土砂漿和灌漿用添加劑.第4部分:預應力鋼筋束用添加劑.定義要求符合性標記和標簽Admixtures for concrete, mortar and grout - admixtures for grout for prestressing tendons - part 4 : definitions, requirements, conformity, marking and labelling
混凝土砂漿和灌漿用外加劑.預應力鋼筋束灌漿用外加劑.第4部分:定義要求一致性標記和標簽分享友人