節點板 的英文怎麼說
中文拼音 [jiédiǎnbǎn]
節點板
英文
gusset plate-
From the analysis, some suggestion about joint rigidity design is put forward : 1. joint initial rigidity can be enhanced within the limited range when to increase end - plate thickness ; 2. the rigidity and ultimate moment can be enhanced obviously when to adopt the beam with inclined section or to add axilla at the connections between beam and column ; 3. withm the permissive construction condition, exteriorly extended end - plate inclinedly placed is suggested to be applied firstly ; 4. when the rate of joint rigidity to beam rigidity, that is called, is less than 0. 1, the joints can be regarded as zero - rigidity joints ; on the other hand, if is more than 26, it is rigid connection joints
採用斜截面梁並在樑柱交接處局部加腋能明顯提高節點剛度和梁的抗彎能力; 3在允許的施工條件下,應優先採用外伸式端板斜放節點,有利於提高節點剛度,進而提高節點的抗彎能力; 4節點剛度與其連接構件的剛度比值0 . 1時,可按鉸接節點設計; 26時,可按剛接節點設計。These include gusset plates welded to the flange.
這些包括焊接到翼緣上的節點板。Three structures have exhibited cracking at the ends of flange gusset plates.
已有三個結構在翼緣節點板端部出現了裂紋。Finite - element analysis of end - plate connections in light weight steel structure with gabled frames
門式剛架輕鋼結構端板連接節點承載性能的有限元分析Cross beam gusset plate
橫梁節點板Based on the line spring model of rice and levy, this paper sets up eight nodes line spring element and its stiffness matrixes and works out a program consist of prism element, hexahedron element and line spring element
編制了五面體單元、六面體單元和八節點線彈簧單元相結合的計算程序,計算了t型板接頭表面裂紋的應力強度因子,計算值與光彈性試驗結果吻合較好。Furthermore, in order to predict the force at beam tension flange when end - plate yields, kulak method, applied to determine the ultimate strength of the t - stub connections, are modified by introducing a parameter c. the general solution of parameter c is also provided in this paper
在有限元計算的基礎上,本文分析了影響節點強度的主要因素,包括: ( 1 )螺栓和端板的強度; ( 2 )柱翼緣的抗壓強度; ( 3 )柱腹板的抗壓強度。Based on the generalized variational principle of the modificatory variables and substituent shearing strain field interpolation of the bending theory of the mindilin plate, this paper brings up the nine - node mixed plate bending element and adopts the sap2000 ? a large - scale finite element analysis programs. by the examples, we find the precision of the method is satisfying
在對轉換層厚板進行局部有限元分析時,本文提出了基於mindlin中厚板彎曲理論的修正的二類變量廣義變分原理和替代剪應變場插值方法的九節點厚薄板通用的板彎曲單元,並採用了sap2000有限元程序。Iv ) revolute joint element, nonlinear spring - damper element, 3 - d 5 points contact element are applied to simulate the revolute restriction between two caterpillar boards, suspension nonlinear vibration, contact between wheels and caterpillar boards, and contact between caterpillar boards and ground are considered respectively. drucker - prager material is employed to simulate reinforced concrete
4 、應用大幅度轉動約束單元、非線性彈簧阻尼單元、三維五節點接觸單元分別模擬自行火炮履帶板之間的轉動約束連接、懸掛非線性振動及負重輪與履帶板之間的接觸和履帶板與地面的接觸問題;根據材料非線性理論,提出利用drucker ? prager材料建立土壤的非線性有限元模型。The design process of the proposed method is described as follows : the input of the method is the 3d sketch of a light steelwork, and the geometry and topology information of the members in a steelwork are established automatically. the steel types and function of the linked members are determined by means of interactive scheme according to the design requirements. and the arrangement of the steel members and their orientation are built according to the steel member ' s type, the function of the steel member, the knowledge of the steelwork and welding technology
在該方法中,首先通過交互手段輸入輕型鋼結構的三維線框簡圖、自動確定結構的幾何和拓樸信息,根據設計要求輸入各桿件的型鋼類型和在結構中的功能;然後,根據型鋼類型、桿件功能、鋼結構設計知識以及焊接知識自動確定桿件的搭配關系、建立桿件的方位布置確定規則和節點板設計的規則;最後,利用這些規則來決定節點稈件連接關系、連接位置,確定節點板的類型、布置方位和位置,實現三維鋼結構的結構自動設計。The authors describe the modelling of a railway steel truss bridge with long - span in order to analyse the detailed distribution of stress for members and nodal plates in main truss, the detailed deformation and stress distribution due to frame effect on transversal bracing plane in truss bridge, and the detailed distribution of stress in important parts of the steel plate girder bridge with initially transversal deformation by using sseb in this article
本文建立大跨鐵路鋼桁梁橋和鋼板梁橋全橋結構模擬分析數學模型,說明了鋼桁梁橋桿件和節點板詳細應力分佈、平面框架詳細變形與應力分佈和有變形缺陷鋼板梁橋重要部位應力的模擬分析結果等問題。962m respectively ). neighbouring segments are linked with bolts and welding. after the girders were segmented, guesseted plates were used with high - strength bolted oints to connect the web plates, and the higher and lower flange plates were butt - welded
相鄰梁段之間的連接形式為栓焊混合型連接,採用節點板把腹板用高強螺栓連接後上、下翼緣板分別對焊。The fatigue strength of bottom chord node board, which is sensitivity to fatigue, is calculated by fem method
在此基礎上,確定了節點板疲勞計算應力。之後,對鋼吊車橋架的下弦節點板進行了疲勞強度驗算。At the heart of slcad is a sophisticated three - dimensional engineering model. this model includes the terrain, the structures and all the wires. the model can be viewed in plan profile sheets. the slcad model is much more than just a picture or cad drawing since slcad understands the relationship between these elements. when you drag a structure off the current alignment slcad will update wire positions. the effects of this structure move will be instantly visible in the plan profile sheet view. in slcad you concentrate on designing your line instead of wasting your time drafting
有時控制尺寸會有所調整,有時節點板設計會變化一下。傳統繪圖時,面對修改,面對審圖人員發現的錯誤,繪圖人員往往只能夠手工一筆一劃地修改dwg圖形,工作量非常大。雖然有自動成圖軟體的支持,但是對待修改圖的工作,依賴自動成圖軟體重新從頭再生成一遍圖形既麻煩又可能帶來其它意想不到的問題。Slcad easily adapts to the wide range of technologies used for line surveys such as total station instruments. it accepts survey data in both the plan and the profile coordinate systems. survey data can be keyed in, or can be electronically imported from a survey data file. slcad has a customizable data import routine that can read a wide range of survey data formats
控制尺寸調整了,修改一下前面輸入的控制尺寸的數據,后續生成的桿件和圖形自動就隨之變化,包括尺寸標注都自動隨之移動節點板設計改變了,相關的其餘的桿件會自動調整並且材料表會自動修改!A design approach to the 3d design of light steelwork is presented in this thesis. the intelligent design of the steelwork joint type and joint plate are studied
本文提出一種輕型鋼結構的三維設計方法,著重研究節點和節點板的智能設計方法。In order to study the temperature influence to the anchoring strength of chemically - planted steel bars, two group of tests for total four steel beam joints have been carried out
為了解施焊溫度對化學植筋錨固強度的影響,現場進行了2組共4個節點板的抗剪承載力試驗。Fatigue strength checking computations are carried out for this crane. it is incline to danger when fatigue strength of node board is calculated by pervasion angle in code
得出結論認為按《鋼結構設計手冊》中的擴散角計算節點板疲勞強度有時是偏於危險的。This paper puts up a new method for installing steel beam joints on concrete structures by chemically - planted steel bars
摘要提出了在混凝土結構上化學植筋,再通過塞焊和灌漿安裝鋼梁節點板的新方法。The test results indicated that the mechanical properties of the steel beam joint fixed by chemically - planted steel bars are satisfying, its bearing capacity can satisfy the design requirement
結果表明,混凝土結構上通過化學植筋再塞焊安裝的鋼節點板的受力性能令人滿意,其承載力能夠滿足設計要求。分享友人