混凝土系柱 的英文怎麼說
中文拼音 [húnníngtǔxìzhù]
混凝土系柱
英文
tied concrete column-
Frame columns inset the filler - wall, avoided the influence that the comer of the room columns outstanding to indoorses view and take up the using space. at the same time, this structure has some advantages as the frame structure, such as arranging neatly, comparting easily etc., deeply welcoming by inhabitant and real estates company, is a building structure system that have the vast development foreground and satisfying the request of green building ". current, the reinforced concrete special - shaped columns structu re system lacks the actual measuring data of earthquake damage and the comprehensive aseismic performance of structure system, the structure system not yet is included in the national code, needing the thorough research
鋼筋混凝土異型柱結構體系,採用t形、 l形、十形截面柱代替傳統的矩形截面柱,以輕質材料製作的框架填充墻代替自重較大的粘土磚填充墻;框架柱隱于墻內,避免了屋角柱楞突出對室內觀瞻及佔用空間的影響,同時,又具有框架結構布置靈活、易於分隔的優點,深受住戶及房地產開發商的歡迎,是一種滿足「綠色建築」要求並具有廣闊發展前景的建築結構體系。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 system is composed with concrete filled cold - formed square steel tube column, the beam with two cold formed c type steel welded together back to back, the slab with profiled - steel and concrete, the beam and the slab joined into composite steel - concrete beam. they all together make up of the bearing members. and the house also includes the light economical - energy sources heatproof walls
該體系是以冷彎薄壁方鋼管混凝土為柱、冷彎薄壁c型鋼背靠背高頻焊接組成工字型梁、壓型鋼板上現澆築混凝土組成組合樓板並與梁一起構成組合梁作為承重構件,以輕質節能保溫型墻體作為圍護結構組成。The sustentation fund from hunan province ’ s building project ( research on the design analytical method of structural system of reinforced concrete special - shaped columns ) is received in the process of the paper ’ s study
本課題得到湖南省建設科技項目(鋼筋混凝土異形柱結構體系分析設計方法研究)的資助(湘建2002 - 576 - 50 ) 。Columns under axial compression and biaxial bending. in the beginning of the paper, it summarized the history and the actuality of the nonlinear analysis of special - shaped columns and the capability of the sliding of reinforcement anchoring. on the basis of related papers, the full path of stress - strain relation of concrete and the sliding of longitudinal reinforcement anchoring are all considered
本論文主要內容是對鋼筋混凝土異形截面雙向壓彎柱(包括l形、 t形、十字形柱)進行非線形全過程分析,首先綜述了異形柱構件非線性分析以及粘結滑移性能研究的歷史與現狀,在有關文獻基礎上考慮了受拉縱筋和周圍混凝土的粘結滑移和混凝土應力?應變關系曲線的下降段。The content of the paper is nonlinear analysis of complete response process for t, l - shaped and " + " shaped section r. c. columns under axial compression and biaxial bending. on the basis of related papers, the full path of stress - strain relation of concrete and the sliding of longitudinal reinforcement anchoring are all considered, simultaneously, the restriction effect for concrete by thickening of stirrups is also included
本論文主要內容是對鋼筋混凝土異形截面雙向壓彎柱(包括l形、 t形、十字形柱)進行非線形全過程分析,在有關文獻基礎上考慮了受拉縱筋和周圍混凝土的錨固滑移和混凝土應力?應變關系曲線的下降段,同時考慮到在箍筋加密區箍筋對混凝土的約束影響。The test shows that nominal transverse splitting strength of concrete cylinder is well correlated to the concrete cube strength and splitting strength of cube and cylinder, especially, above interrelation is more ideal when hold - down central angle is 90
經試驗證明,混凝土圓柱體的橫劈名義強度與混凝土的抗壓強度、立方體及圓柱體縱劈強度有很好的相關性,尤其當壓具圓心角為90時,上述關系更為理想。The software ansys6. 0 is used to analysis the stability of the state after construction of tongwamen bridge, linear method is used in analyzing the finite element model of the bridge, the coeffient of stability of different state after construction is given. on the basis, the effect of different factors such as the arrangement of lateral brace, the sloping angle of arch ribs, the stiffness of bridge deck system, the effect of non - orientedly conservative loadings of the hanger and tie bar etc is discussed. the different coefficients of stability of changing these factors are given, so the factors that are vital to the lateral stability of x - type arches are found, and the rationality of the methods taken to enhance the lateral stability of tongwamen bridge is evaluated
本文應用有限元分析商業軟體ansys6 . 0 ,採用線彈性方法,通過對該橋的空間有限元模型進行穩定性分析,得出其成橋運營階段各種工況下的穩定安全系數。在此基礎上,本文還通過有限元模型分析,就拱的矢跨比、吊桿(立柱)的非保向力效應、橋面系的剛度、橫撐布置形式、拱肋側傾角等因素對該橋整體穩定性的影響展開探討與研究。文中給出了各因素變化情況下的穩定安全系數,指出了對鋼管混凝土提籃拱橫向穩定性有顯著影響的因素及其合理變化范圍,並對銅瓦門大橋提高橫向穩定性的措施的經濟合理性進行了分析。Secondly, the workability, the ( cube ) compressive strength, the cylinder compressive strength, the drying shrinkage and the modulus of elasticity of the recycled coarse aggregate concrete, were studied in systemly in this paper
其次,系統的研究了再生粗骨料混凝土工作性、 (立方體)抗壓強度、稜柱體抗壓強度、干縮變形、彈性模量,並詳細分析影響再生粗骨料混凝土工作性、強度、干縮變形的因素。Influential factors and behavior of concrete prism confined with cfrp have been studied, based on the effective confined concrete area with cfrp, the peak stress and peak strain of cfrp - confined concrete prism depend on, and calculating equation is put forward
此外本文還對碳纖維布約束混凝土的受力性能及影響參數進行了研究。基於碳纖維布有效約束混凝土的面積,在原有箍筋約束混凝土的模型的基礎上,提出了碳纖維布約束混凝土稜柱體應力-應變關系模型。By reason of enlarging useful chamber area, lightweight and according with the direction of wall material reformation, the frame structures with special - shaped r. c. columns are applied more and more widely in recent years
鋼筋混凝土異形柱框輕結構體系因為增加了有效使用面積,做到了輕型節能適應功能變化需求,符合墻體改革方向,近年來在工程實踐中得到了越來越廣泛的應用。The greater the peak strain of the core concrete is, the greater the stability factor of the medium long column will be
核心混凝土的峰值應變越大,鋼管混凝土中長柱的穩定系數越大。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。The correlative item of 《 code for design of concrete structures 》 ( gb50010 - 2002 ) points out that when the slenderness ratio of the member is greater than 30 the method of - l _ 0may lead great error, should adopt model column method
現行《混凝土結構設計規范》 ( gb50010 - 2002 )條文說明指出當柱長細比大於30時偏心距增大系數方法( - l _ 0法)會有較大的誤差,宜採用模型柱法分析。And so on, to understand the influence for the m - relation curve of special - shped column rection with considerd the sliding of reinforcement anchoring. and compared the results to rectangle rection, analyzed the effect with the ductility of the special - shaped column by the factor referd ahead
通過改變荷載角、軸壓比、混凝土強度等級等參數,來深入了解考慮粘結滑移后對異形柱截面彎矩?曲率關系的影響,並分析了上述因素對異形柱截面延性性能的影響。The weight of this floor is small and the span of this floor is large. compared with the flat - slab floor, the flat - plate floor and the waffle floor, the cast - in - place reinforced concrete hollow flat - plate floor adapts the demands for the flat - plate floor system of this age. it has been used in some projects and has gained great social effects and economical profits
現澆鋼筋混凝土空心板無梁樓蓋是一種新型的無梁樓蓋體系,它自重輕,跨度大,是繼帶柱帽的無梁樓蓋、平板無梁樓蓋、密肋無梁樓蓋之後,順應了時代對無梁樓蓋體系要求的新型無梁樓蓋體系,目前已經在一些工程項目上投入使用,取得了良好的經濟效益和社會效益。This paper attempts to research the seismic behavior of joints between concrete - filled steel tubular core columns and prestressed concrete beams under reversed cyclic loads, in order to make the joints become a good kind of seismic system
本文旨在對鋼管混凝土核心柱與預應力混凝土梁框架節點在低周反復荷載作用下的抗震性能進行研究,以便使這種節點最終成為一種完善的抗震體系。It is necessary to study the construction technology of concrete cable bent towers. the dissertation introduces construction sequence, construction methods ( supporter construction, slip - form construction, climbing formwork and turn - over formwork construction ), anti - overturning measures of the tilted tower, crossbeams " construction and its bracing structure
本文主要介紹了混凝土塔柱的施工順序、施工方法(支架法、滑模法、爬模法和翻模法) 、傾斜塔柱的施工抗傾措施、橫梁施工及支撐系統。This paper conducts a study of the influence of core concrete performance upon the stability factor of axially compressed medium long concrete - filled steel tube column on the basis of comparison of the axial compression test results of long column made up of common concrete filled steel tube and medium long column made up of lightweight aggregate concrete - filled steel tube, and in accordance with analysis of the constitutive relation curves between both the common and lightweight aggregate concrete
摘要通過對鋼管普通混凝土長柱和鋼管輕集料混凝土中長柱的軸壓試驗結果的比較,結合對普通混凝土和輕集料混凝土的本構關系曲線的分析,研究了核心混凝土性能對鋼管混凝土軸壓中長柱穩定系數的影響。Thus, according to the analysis result the eccentric ratio was considered as the parameter to modify the concrete material constitutive law, and the craston method was used to analyze cross section, and the steel material constitutive law was explained with 4 lines
根據試驗分析,本文提出了鋼管混凝土樑柱數值分析模型。截面分析採用craston方法,鋼管材料採用4折線模型,核心混凝土採用對韓林海修正後的本構關系模型,構件分析採用數值積分法。分享友人