桁架柱 的英文怎麼說
中文拼音 [héngjiàzhù]
桁架柱
英文
trussed pole-
This paper related to a practical project that a high school is big bay building with teaching, experiment and studying, aim at the higher seismic fortification criterion region ( 8 degree of seismic fortification intensity ), aseismic disadvantageous building site ( iii type site ), and the building loading much ( the building " self - weight is over the 9. 0 kn / m2 ). compared to r. c. rectangle columns, studying the aseismic performance of the r. c. special - shaped columns pure frame structure, the r. c. special - shaped columns frame - truss structure and the r. c. special - shaped columns frame - shear wall structure
本文,結合某中學大開間教學實驗綜合樓的具體工程,就抗震設防烈度較高地區( 8度)和抗震不利的建築場地(類場地) ,並且建築物所受荷載較大的情況(建築物自重超過9 . 0kn m ~ 2 ) ,通過與矩形柱分析比較的方式,研究了異型柱純框架結構、異型柱框架-桁架結構,以及異型柱框架-剪力墻結構的抗震性能。With the rapid development in chinese economy, the steel structure and thin - walled colded - formed steel structures have been widely used in building constructions. the colded - formed angle members are one of important member in steel structures and are widely used in transmission towers, trusses and bracing members by its easy connection and erection
隨著我國經濟的飛速發展,鋼結構冷彎薄壁型鋼結構在建築中應用越來越多,冷成型角鋼構件是鋼結構中的一類重要構件,它具有易安裝和連接方便的優點廣泛應用於塔結構、格構柱、桁架結構及支撐等結構。The main body of the stadium is composed of 24 columns of trusses, which surround the bowl - shaped stands in the stadium
鋼結構由24桁架柱圍繞著體育場碗狀看臺區旋轉而成,整體外觀酷似「鳥巢」造型。構架,桁架,鋼梁The truss type steel reinforced concrete column is a normal src style because the contradiction of steel between beams and column can be solved
在實際運用中為了便於在樑柱節點處梁鋼筋的穿透,空腹桁架式鋼骨混凝土柱是一種常見的src柱。The results of the truss type src columns test is analyzed, and the aseismic behavior of src column is deeply studied. with the shaped steel in the column, the bearing capacity is largely increased
本文研究了空腹桁架式src柱的試驗結果,對src柱的抗震性能作了比較深入的探討,結果表明配置角鋼的桁架式空腹鋼骨的勁性混凝土柱,其抗震能力明顯高於鋼筋混凝土柱。It is a top load bridge with a clear span of 288m, which is maximum one of the same structural system in asia. the main arch rib uses 8 steel tube of 920mm joined by web members and transverse truss to form a space truss. the soldier piles on the arch are made of bent frame to make the shape both artistic and novel
梅溪河大橋為一凈跨達288米的上承式鋼管混凝土拱橋,是目前亞洲同類橋型中跨度最大的橋梁,其主拱肋採用8根920mm的鋼管,通過腹桿及平聯形成鋼管混凝土空間桁架,拱上立柱亦採用鋼管混凝土排架,造型新穎美觀。Sandwich seismic wall which concrete column was replaced with angle - steel truss was discussed in this paper in order to be used as outer - walls of multi - story shear walls system
本文研究的是以角鋼桁架代替混凝土暗柱的夾芯保溫混凝土抗震墻,以下簡稱復合墻板。目的是用作小高層剪力墻體系的外墻。At the same time, the steel truss with cross diagonal web members, without vertical web member, is the best project to transfer a big span structure
同時,研究發現有交叉斜腹桿而無豎腹桿的鋼桁架結構形式是實現大跨度、大柱網轉換的優選方案。Thereinto, the transfer beam and transfer truss are used, while for the high - rise building with complex figure, only the transfer slab can be used. because there are few studys on transfer thick slab at present, this paper will discuss the problem
使用較多的是梁式和桁架式轉換層,而對于上下柱網軸線錯開的體型復雜的商住樓,則只能採用厚板結構轉換層,由於這方面的理論研究還不多,本文就此展開討論。Among the design of the truss system, it is deeply analyzed that the thought of choosing truss system type, the difficulties in designing truss system and their solutions, the constrain of column to truss chord deformation and the chord modified coefficients used in this case
在桁架體系設計中,筆者主要分析了桁架體系的選型思路;提出了桁架體系的設計難點,並給出了解決方案;分析了柱子約束對桁架弦桿受力的影響,並給出了在手算桁架體系桿件受力時所需要的弦桿內力修正系數。Many optimization joints mid design methods which have been applied in actual engineerings are put forward, including the rc looped - beam joint, enforced - steel loop joint, joint between columns filled with steel tubes and rc beams, joint between columns filled with steel reinforced concrete and rc columns, joint between column filled with steel tube and composite beam, composite beam design method, prestressed laminated open - web truss mid so on
其中,提出的較優化的鋼筋砼環梁節點、鋼加強環節點、鋼管砼柱與鋼筋砼柱節點、鋼骨砼柱與鋼筋砼梁節點、鋼骨磚柱與組合梁節點及組合梁設計方法、預應力疊層空腹桁架等,都已應用於實際高層建築中。The member bearing compression in the truss could be regard as a battened column with the single axis of symmetry
這種角鋼桁架中的受壓件在結構上是一個單軸對稱綴板柱。Therefore, the light steel portal frame system is compared comprehensively to the bent frame system of solid - web steel column and solid - web steel plate beam, the bent frame system of solid - web steel column and open - web steel pipe truss, as well as the system of rc column and open - web steel pipe truss
因此對中小型單層廠房中實腹式鋼柱加實腹式鋼板梁排架體系,實腹式鋼柱加空腹鋼管桁架排架體系以及鋼筋混凝土柱加空腹鋼管桁架排架體系與輕鋼門式剛架進行了綜合比較。Based on the analysis of the experiment results, it is regarded that the seismic behavior of the truss src columns is higher than those of rc columns. the steel requirements, the crosswise rod dimension and the welding quantity are the main factor, which influence on the truss type src columns
通過對試驗結果的分析,認為配置角鋼桁架式空腹鋼骨的鋼骨混凝土柱的抗震能力明顯高於鋼筋混凝土柱,配鋼率和斜腹桿的大小與焊接質量是影響桁架式空腹鋼骨的鋼骨混凝土柱的主要因素。Contrast with the results, the dissertation concludes that the axial loads of column have no essential variation, the variations of moments and shear forces of column are small under horizontal loads in contrast with the structure system in elastic ground, the moments and shear forces variation of column cannot be neglected, and the structure system with different foundation have the close degree variation
通過對比分析,本文認為水平力作用下交錯桁架體系柱的軸力基本不變,彎距及剪力響應數值變化不大。豎直荷載作用下,與彈性地基計算結果比較,彎矩及剪力均存在不可忽略的變化,且不同形式基礎其影響的程度基本相近。The paper presented a large annular cantilever beam string stadium roof structure using the theory of beam string structure. the stadium roof structure is a novel structure that is reasonable in bearing force by using the character of the tendon and beam fully. the struts in the structure avoided enduring big moment, moreover the pre - stress upper chord tendon and the annular beam work together to resist upward and downward load, as embody the structure ' s artifice and wonderful space mechanical property
本文利用張弦梁原理,給出了一種大型環狀懸臂型張弦梁挑蓬結構,該種體育場挑蓬結構新穎,充分利用了拉索和立體桁架受力的特點,使得結構受力更加合理,避免了柱子承受較大的彎矩,上弦索的預張力和圈樑使結構共同作用抵抗上下荷載,更體現了結構的巧妙和良好的空間受力性能。As far as the hollow inclined column - wall transfer r. c joint is concerned, the paper introduced the truss model to calculate the internal forces of transfer beam, inclined column and square column
在有孔斜柱轉換節點中引入了桁架模型以確定轉換梁、斜柱及方柱的內力。In the paper, the method of equivalent stress is adopted to confirm the outside force of the truss model, and the factor of the angle of inclined column is considered. a design method of the wall was suggested
採用等效應力法確定了桁架模型的外力,即薄壁柱傳來的荷載,其中考慮了斜柱的傾角以及反映薄壁柱與轉換梁共同作用的薄壁柱端部塑性發展系數的影響。4 ) a simplified mechanic model for calculated ultimate load is proposed. the calculated results correlate well with the results of experiment. 5 ) some design suggestions for similar structures
4 .建立了鋼筋混凝土承臺-鋼柱腳試件的簡化承載力計算的桁架模型與計算公式,計算結果與實測結果符合較好。Based on the analysis of bearing characteristic of the staggered truss system, a simplified calculation model of staggered truss structure under vertical loads or lateral loads is presented. after that, according to the simplified calculation model, iterate method for calculating internal forces of vierendeel staggered truss structure under vertical loads and a method for calculating member forces and lateral deflection of structure is provided. at last, a method for calculating effective - length factor of column is provided by analyzing the effect of restraint of column ends, other columns in same story and neighboring story on effective - length of columns
通過對交錯桁架結構體系受力特點的分析,確定了在豎向荷載和水平荷載作用下交錯桁架結構體系的簡化計算模型;然後,根據計算模型,提出了豎向荷載作用下空腹交錯桁架結構的內力迭代計算方法以及水平荷載作用下交錯桁架結構的內力和側移計算方法;最後,通過分析柱端約束、同一樓層其它柱子以及相鄰樓層柱子的影響,給出了柱子計算長度系數的計算方法。分享友人