rigid joint造句
例句與造句
- It is possible to devise corresponding systematic procedures for rigid jointed frames .
推導出適合于鋼架的類似步驟也是可能的。 - At a rigid joint of a space frame, three resolution and three moment equations can be written .
在空間框架的一個剛性節(jié)點處，可以寫出三個分力方程和三個力矩方程。 - Stability analysis for non - sway composite frames with semi - rigid joints - part 2 connection rotation stiffness and examples analysis
彎曲型剪力墻動力分析的模態(tài)攝動法 - In conventional steel frame analysis , the behavior of beam - to - column connections is treated as either pinned or rigid joints entirely
在鋼框架的傳統(tǒng)分析理論中，總是將框架的梁柱連接假設成理想鉸接或完全剛接。 - In order to resist the structure ' s lateral load and reduce the lateral displacement efficiently in the tier or tall building structure , it is generally designed the joint as rigid joint earlier
早期的多高層建筑鋼結構設計，為了能有效地抵抗結構的側向荷載和降低結構在側向荷載作用下所產(chǎn)生的水平位移，一般把梁柱連接設計成剛性連接。 - It's difficult to find rigid joint in a sentence. 用rigid joint造句挺難的
- In the design of tall building structure , the engineers generally design the joint as so - called " rigid joint " to resist the structure ' s lateral load and reduce the lateral displacement efficiently
高層建筑鋼結構設計中，工程師們一般都將節(jié)點做成所謂的“剛節(jié)點” ，以抵抗結構的側向荷載和降低結構在側向荷載作用下所產(chǎn)生的水平位移。 - In order to resist the structure ' s lateral load and reduce the lateral displacement efficiently in the design of tall building structure , the engineers generally design the joint as so - called " rigid joint "
高層建筑鋼結構設計中，為了能有效地抵抗結構的側向荷載和降低結構在側向荷載作用下所產(chǎn)生的水平位移，工程師們一般都將節(jié)點做成所謂的“剛節(jié)點” 。 - These idealized assumptions predigest the analysis and design of steel frame consumedly , but they could induce insecurity or conservative design , because in practice engineering , to a certain extent , so - called pinned joints possess rigidity , and so - called rigid joints possess flexibility
這是因為在實際工程中，所謂的剛性連接具有一定柔度的，而所謂的理想鉸接也是具有一定剛度的。 - Pinned joints means no moment could be transferred from beam to column , so rotations of beams and columns are independent each other ; although , rigid joints means included angle between beam and column holds the line , from unchanged frame without loads to transfigured frame with loads
前者意味梁柱之間不能傳遞彎矩，即梁柱發(fā)生的轉動是相互獨立的；后者假定框架受載變形后，梁柱間的夾角保持不變。 - However , " rigid joint " in the welded steel frame of the northridg earthquake occurred to a large quantity of brittle breakage . therefore , the paper is dedicated to study a new type joint - top and seat angle with double web angles semi - rigid connection
但美國northridge地震( 1994 )和隨后發(fā)生的日本阪神地震( 1995 )中焊接鋼框架剛性連接節(jié)點發(fā)生了大量的脆性破壞現(xiàn)象，人們開始將目光投向抗震性能良好的半剛性連接鋼框架。 - The calculation results indicate that for steel frame in semi - rigid joints cases , the top story deflection , the displacement between two stories , the moment at the center of a beam and the initial end moment at column is larger , nevertheless the end moment at beam and the shear force between two stories
分析表明：半剛接和剛接相比會使框架結構的柱頂側移、層間位移、跨中彎矩、柱腳某些部位彎矩增大，而梁端彎矩和層間剪力減小。 - The concept of adding the contribution of rebar to a bare steel connection is utilized to form the stiffness of composite semi - rigid joints under hogging moment . upon this basis , the calculating formulas of initial rotation stiffness are presented . the calculated results show to be in good agreement with the test results
本文認為，在負彎矩區(qū)，組合節(jié)點的轉動剛度是由混凝土板內(nèi)縱向鋼筋與梁柱型鋼連接部分各自的貢獻疊加而成的，為了簡化計算，這里忽略了受拉混凝土對節(jié)點轉動剛度的影響。 - Steel frame with welding joint easily occur brittle collapse because of having a low ductility at joints then ， a semi - rigid connected steel frame has large the energy absorption capacity which can resist dynamic loads and the using steel qualities of bracing system and joints are small so adopting a semi - rigid jointed steel frame is economical and stable but for semi - rigid connections are complex and variable ， in conventional analysis and design of steel structures ， it is usually assumed that the connections between columns and beams are either rigid or pinned the analysis of steel frames adopting the assumption can simplify the procedure of analysis and design ， but cannot precisely reflect structural practical circumstance and the errors of calculating results are large ， even ， get incorrect conclusions semi - rigid connection was referred to in chinese code for design of steel structures ( 2001 ， 10 ) ， however ， it isn ’ t specified how to apply semi - rigid joints in design in fact it cannot be carry out the purpose of the paper give a calculating method that accords practical engineering and easily put into effect worthwhile it is going to promote the development of semi - rigid jointed steel frame in design and heighten structural stability in the paper ， at first some commonly employed methods for the modeling of connection behavior are introduced richard abbott function modeling of connection is adopted for extended end plate bolted connection by the 34 test data comparing to regression analysis indicate richard - abbott function modeling of connection represents an excellent fit to test data then after a semi - rigid joint behavior can be modeled as a finite stiffness rotation spring ， base on rotation and displacement equation derive the element stiffness matrixes with semi - rigid connections where the effects ofj ointed flexibility geometric non - linearity and shear forces in the connection deformations have been considered in and fixed - end forces are modified finally , a program for calculating semi - rigid with incremental - iterative method has been
本文的目的就是為半剛性連接鋼框架的設計提供一種既符合工程實際又簡便易行的計算方法，供規(guī)范使用過程的補充、延伸或參考；同時，也將促進半剛性連接鋼框架設計技術的發(fā)展，為提高結構安全性能、節(jié)省工程成本發(fā)揮應有的作用。本文首先介紹了常見的幾種應用較為廣泛的梁柱連接彎矩轉角關系模型，在分析比較的基礎上，選用richard ? abbott函數(shù)模型作為外伸端板連接彎矩轉角關系模型，通過對34個外伸端板連接的實驗數(shù)據(jù)與回歸分析得到的參數(shù)比較可知，經(jīng)回歸分析得到的此模型參數(shù)與實驗數(shù)據(jù)符合較好。然后用彈簧表征連接點的轉動剛度，根據(jù)梁的轉角位移方程推導出半剛性連接的剛度矩陣，在單元剛度矩陣中考慮了節(jié)點柔性、幾何非線性和剪切變形的影響，并對固端力進行了修正，最后用增量迭代法編制有限元程序進行計算和分析。 - Then a semi - rigid joint behavior can be modeled as a finite stiffness rotation spring . basing on rotation and displacement equation , we obtain the element stiffness matrixes with semi - rigid connections where the effects of material nonlinear , hysteresis behavior and shear forces in the connection deformations have been considered in and at the same time we modify the fixed - end forces . finally , a program for calculating the elastic - plastic earthquake seismic of semi - rigid connected steel frame structure by step and step integration of wilson -
本文在介紹和分析半剛性連接彎矩與轉角連接關系模型的基礎上，用帶有轉動剛度的彈簧表征半剛性連接，推導出半剛性連接的剛度矩陣，并對桿件固端力進行修正，同時在考慮剪切變形、材料彈塑性、及構件的動力滯回性能的基礎上，編制了結構彈塑性地震動力時程分析有限元計算程序。
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