薄腹板 的英文怎麼說
中文拼音 [bófùbǎn]
薄腹板
英文
thin web plate-
In light of the elastic thin plate theory, the author induced equilibrium differential equation of bi - direction cellular slab, which was proved correct through analysis and comparison to result of ansys to with theoretical calculation. through the deflection and bending moment coefficient calculation of bi - direction cellular slab under various boundary conditions, the author brought forward the theory that the deflection of mid - span and bending moment coefficient calculation of mid - span and support of bi - direction cellular slab could be in accordance with solid plates ", which could satisfy the precision of engineering
本文根據彈性薄板理論，導出了雙向空腹板的平衡微分方程，並通過理論計算和通用有限元程序ansys結果對比，驗證了其正確性；通過對各類邊界條件下雙向空腹板撓度和彎矩系數的計算比較，本文提出：雙向空腹板跨中撓度及跨中、支座彎矩可使用本文空腹板剛度公式查找現有的實心板撓度彎矩系數表進行計算，完全能滿足工程精度要求。This idealization would, however, disguise the fact that the thin web beneath the point load is in danger of buckling.
然而，這個理想化的結構不能指出在集中荷載下面薄腹板處于屈曲危險的現象。The sections " shape of the beam in the steel structure is mostly i. with thinking of the strength factor, it ' s necessary to make the beam web high and thin
鋼結構的梁截面多為工字型，從強度方面考慮梁腹板宜做得高而薄。The web perforation is a new formation in the cold - formed thin - walled steel members
摘要腹板開孔是冷彎薄壁構件中一個較新的構造形式。Thin - wall core box cast - in - site reinforce concrete hollow floor is a new type floor in which high strength thin - wall core boxes were laid as the certain rule
薄壁箱體現澆混凝土空腹樓蓋板柱體系是一種在現澆混凝土樓板中按規則布置一定數量的永久性剛性薄壁箱體而形成的新型空心樓蓋體系。At present, there are no information or specification on studying the transverse stiffener of the thinned - web beam systemically. and there are a small few literatures related on load - bearing ability and laying of the transverse stiffeners of the thinned - web beam
目前，只有極少資料簡單介紹了薄腹板梁橫向加勁肋的受力及設置等問題，尚未見薄腹板梁橫向加勁肋的系統研究文獻。In this paper we study the transverse stiffeners of the thinned - web beam bearing several concentrated longitudinal strain actions. thinking of using post - buckling strength of web plate, we study some facts about tran sverse stiffeners including strain ability, condition of breaking, calculation of strength and stabilization of the stiffener bearing regional load action
本文對受多個集中荷載作用的薄腹板梁的橫向加勁肋進行了研究，分析了利用腹板屈曲后強度時，橫向加勁肋的受力狀態、破壞機理，以及加勁肋局部承壓的強度計算公式和穩定計算方法。In this paper, 130mm diameter hot - rolled bars ( 3 transus temperature is 798 c ) were used in experiments. the superplastic property of ti - 1023 alloy was studied systematically by the experiments of tensile and compression. the preparation method of fine - crystalline structure and the processing parameters of superplastic forging are optimized
本文以130mm熱軋棒材為原材料，通過超塑性拉伸和超塑性壓縮試驗，對ti - 1023合金的超塑性進行系統研究，研究坯料細晶組織制備方法，優化超塑成形工藝參數，為高筋薄腹板復雜形狀ti - 1023合金鍛件超塑性等溫模鍛工藝的制定提供試驗依據。( 4 ) two component anchor bolt and dowel are afforded, a formulas to calculate the punching capacity of this slab - column connection with the effect of punching component is given in the article. comparing with other kinds, the two punching component is effective. ( 5 ) the possible destroy patterns of this slab - column system are discussed in the text, and design principle and step in detail about slab - column connection are
（ 4 ）提出抗沖切錨栓和銷釘兩種新型抗沖切元件，給出配置抗沖切元件時板柱節點的承載力計算公式;通過比較表明，這兩種新型抗沖切元件對薄壁箱體現澆混凝土空腹板來說是有效的。The mostly content is as follows : ( 1 ) such plate was analyzed continuously in the stimulating sandwich plat method, according to the overseas tests ’ phenomena and results, a crack mode is supposed in the test, and a formulas is deduced to calculate the punching capacity of thin - wall core box cast - in - site reinforce concrete hollow slab, the calculation results agree well with the test results
主要研究內容如下: （ 1 ）採用夾層板理論對這種空腹板進行連續化分析，根據國外的試驗現象和結果，假定破壞模式，推導出薄壁箱體現澆混凝土空腹板柱節點在豎向荷載作用下的抗沖切承載力計算公式，公式的計算值與試驗值吻合良好。分享友人