樓板荷載 的英文怎麼說
中文拼音 [lóubǎnhézǎi]
樓板荷載
英文
floor load-
The main components of the latter are multi - rib sandwich panels, including floor slabs and wall slabs. reinforced concrete conformation columns are set where the longitudinal walls and latitudinal walls intersect and copulative beams are set where floor slabs and wall slabs intersect. they play a role of linking and transferring loads, bearing a small part of loads at the same time
無骨架體系的主要承重構件是密肋夾芯板(包括樓板和墻板) ,縱、橫墻相交處設鋼筋混凝土構造(連接)柱,墻板和樓板相交處設連系(圈)梁,連系梁和柱主要起連接和傳遞荷載作用,也承擔少部分荷載。The deformation of the waffle slab can be calcu1ated by using the tab1es of two - - way so1id s1ab. but with a changing flexural rigidity coefficient, which was very c1ose to the test va1ue in the uncracked and cracked stages
根據試驗結果,用極限平衡法可以便捷和較為準確地求得雙向密肋樓蓋的極限平衡荷載;提出了利用雙向板表格計算雙向密肋樓蓋的變形。Analysizing and comparing various structure scheme, the analysis result leads to that the results from floor deformation for brick masonry building with frame - shear wall structure at first two stories concentrate on the second story and transitional - third - floor. the earthquake response of every first floors, especially the transitional floor brick wall is greatly influenced by the first aseismic wall. however the structure ' s earthquake response is gentlely influenced by the change of the transitional floor ' s thickness
通過對不同結構方案的分析比較,結果表明,在地震荷載作用下,樓板變形對底部兩層框架抗震墻結構的影響主要集中在二層及過渡層第三層,底部抗震墻的布置對底部各層特別是過渡層磚墻的地震反應有較大的影響,而過渡層板厚的變化對結構地震反應的影響較弱。The result of load testing indicated that there were no obvious differences in behavior between this tested floor and ordinary floor, and broadened joints between precast slabs and setting many joints have no obvious influence on the behavior of the superposed floor
荷載試驗結果表明,本試驗樓蓋受力狀態與普通雙向板沒有明顯差別,寬拼縫及多條拼縫的設置並未對樓蓋的受力造成明顯的影響。The weight of the contents is transmitted by means of the floors to the beams.
樓面荷載通過樓板傳遞給梁。Based on the vibration test in yantan hydropower house, in this paper the author adopt les method which belong to three dimensions unsteady turbulent flow numerical analysis to simulate vibration resource characteristics of hydrogenerator set, a harmonic vibration model of powerhouse substructure is put forward to carry out firstly a precise modal analysis and dynamic response analysis for generator floor. the numerical calculation results agree well with the surveyed data in situ
本文結合巖灘水電站廠房振動的試驗研究,採用非定常湍流數值分析的大渦模擬方法進行混流機組水力振動振源模擬;提出一種水電站廠房下部結構簡諧振動模型,首次進行了發電機層樓板結構的精確模態分析和水力激振荷載下的動力響應分析,各項計算結果與實測數據吻合良好。This thesis set forth its position on cast - in - place r. c. slab ' s cracks while pointing out the important meaning on research slab ' s non - loaded cracks
本文對現澆混凝土樓板裂縫進行一些闡述,指出了樓板非荷載裂縫研究的重要意義。3. the ultimate bearing capacity of such floor is worked out by applying yield line theory to thin - wall core box cast - in - site concrete hollow floor. and it is proved to be feasible according to the theoretic analysis
3 、將板的屈服線理論引入薄壁箱體現澆混凝土空心樓蓋的極限荷載的計算中,根據理論分析,證明了該方法的可行性。For the first time, based on frame structure with large thick raft plinth and many engineering examples, analytic method of interaction that means the analysis on three parts above as a whole with a full consideration of interaction thereof that met the need of the deformation correspond on the boundary was used to research on the interaction of structure and groundsill in this paper. and five models were adopted, which were : ( 1 ) a tube with symmetrical double - axis structure and symmetrical loads, ( 2 ) two tubes with symmetrical double - axis structure and symmetrical loads, and ( 3 ) a tube with symmetrical single - axis structure and symmetrical loads, and ( 4 ) two tubes with symmetrical double - axis structure and unsymmetrical loads, and ( 5 ) two tubes with unsymmetrical structure and loads. based on the middle - thick slab theory from mindli and the model for groundsill from winkle, the deformation character of raft foundation and the distributing rule for resisting force of fundus were studied in details by using b ig - style fem ( finite element member ) software, ansys
本文結合了大量的工程實例,以大底盤框架厚筏結構形式為研究對象,針對單個和多個塔樓布置於同一個大底盤框架厚筏基上的復雜結構體系,分( 1 )一個塔樓:結構布置雙軸對稱,荷載對稱的情況; ( 2 )兩個塔樓:結構布置雙軸對稱,荷載對稱的情況; ( 3 )一個塔樓:結構布置單軸對稱,荷載對稱的情? ; ( 4 )兩個塔樓:結構布置雙軸對稱,荷載不對稱的情況; ( 5 )兩個塔樓:結構布置和荷載均不對稱的情況等五種組合情況,全面系統地探討了上部結構?基礎?地基相互作用的大跨度基礎、基礎板變形特徵及其基底反力的分佈規律。Simplified analysis for floor stab under complicated loads
樓板在復雜荷載下的簡捷計算方法Tests resu1ts show the waff1e slab has near1y the same fai 1ure mode1 as that of the solid s1ab, with the former behaved wel1 than the latter
對比試驗表明,均布荷載作用下雙向密肋夾心樓蓋與實心雙向平板的破壞機構十分相似,但前者的受力性能明顯優於後者。In the elastic term, the two load - displacement curves slope are similar, the new structure s slope is more greatly. stiffness is better than the traditional structure. but the new joint s crack load is littleer
在彈性階段兩者的荷載-位移曲線斜率相差不多,而且新的連接形式斜率還大一些,它的剛度較傳統連接形式要好,但新的連接形式樓板開裂荷載稍偏低,應採取加強措施來提高開裂荷載。From the beginning construction of the raft foundation to sealing roof during the overall construction procedure, the representative seven step loads are selected to apply to the simulating models
計算時重點選取了從筏板施工開始至主樓結構封頂的全過程中具有代表性7次荷載進行模擬。The two ways stiffness ratio of the reinforced concrete hollow slab is studied and the results show the reinforced concrete hollow slab is bent in two ways under the vertical loads providing the length of the two rims of the slab are near. the analysis for the concealed wide - flat beams demonstrates that it belongs to the column strip and it does not possess the function of the frame girder
本文首先從理論上分析了空心板兩方向剛度比,認為兩邊長接近的空心板在豎向荷載作用下為雙向受彎,其受力性能為雙向板;分析了柱上暗扁梁在樓蓋中的作用,認為它不能起到框架梁的作用,應為柱上板帶的一部分。A material nonlinear finite element analysis for the cast - in - place reinforced concrete hollow slab that occurs from initial loading, cracking, yielding to failing is carried on. the cracking load, ultimate load, the displacement rules and the principal stress distribution rules of the hollow slab under the vertical loads are obtained. a material nonlinear finite element analysis for the single span hollow flat - plate floor is also carried on
其次對空心板進行了從加荷、開裂、屈服直至破壞的全過程材料非線性有限元計算,得到了空心板在豎向荷載作用下的開裂荷載、極限荷載及位移和應力分佈規律;還對單跨無梁樓蓋進行了材料非線性有限元計算,通過分析主應力場明確了柱上暗扁梁的作用;有限元計算的結果驗證了以上的理論分析並得到了一些重要的結論,對改進現澆空心板無梁樓蓋的構造措施有重要的參考價值。In this paper, three - tower building with name of oriental tunes square in xiamen is analyzed by the international current program sap2000, considering seismic action in two directions. by structural modeling and calculation, the characteristic of vibration of the multi - tower structure is analyzed, the influences of the rigid ratio of the enlarged base to top tower and translation - torsion coupled effects among several towers are investigated, the inter - story displacement, displacement of the top tower and deformation of tower ' s base floor in x and y major orientation under earthquake action are contrasted with those under wind load. at last, the distributing characteristics of stress of transfer plate and of the normal, shearing stress of mostly vertical elements under earthquake action are studied
本文以具有3個塔樓的廈門東方時代廣場為分析對象,採用國際通用有限元分析軟體sap2000進行結構建模和分析,考慮雙向地震動輸入,研究結構的振動特性,分析底盤與塔樓剛度比對結構的影響以及多塔之間的扭轉效應和平扭耦聯作用,對比風荷載和地震作用下塔樓在兩個結構主軸方向的層間位移、頂點位移以及塔樓底層的變形,分析地震作用下轉換層樓板的應力分佈特點及主要豎向構件的正應力和剪應力分佈特點。Standard test method for performance of wood and wood - based floor and roof sheathing under concentrated static and impact loads
在集中靜載荷和沖擊載荷下木製及木基樓板和屋頂覆蓋層性能的標準試驗方法Since live loads on floor are usually expressed in terms of uniformly distributed loads for design purpose, in this paper, the sustained live load on floor are calculated respectively with the average load in room area and in batten area, while the transient live load on floor are computed with the average load in room area
採用室面積平均荷載法和進深板帶面積平均荷載法將樓面持久性活荷載等效為樓面均布荷載,給出了樓面持久性活荷載的計算結果;採用室面積平均荷載法計算給出了樓面臨時性活荷載等效值。It detailedly analysis the computer operation process : picture import and export, module design, datda handle, result output and board automatic number and verticall guide load ; displacements and interal force analyses of all kinds of loads ; combination of internal force
在此基礎上本文進行了lc復合墻結構的計算機程序設計,詳細論述了圖形輸入輸出設計、模塊化設計、數據處理、結果處理、樓板的自動編號及豎向導荷,各種荷載作用下的內力及位移分析,然後進行了內力組合。分享友人