composite rigid frame 中文意思是什麼
composite rigid frame
解釋
組合剛架-
; 1. the trend of the development of burden and light hanging basket in the cantalever construction of continuous rigid frame bridge has been prospected, the roof truss and cable - state composite hanging basket also has been designed by analyzing and comparing with other ones. 2
對大跨度橋梁懸臂澆築施工的各種形式掛籃施工工藝進行了比較和總結，對連續剛構橋懸臂澆築掛籃施工中重載輕型的發展趨勢進行了展望，提出了一種用於解決重載輕型懸臂澆築施工的新型桁架斜拉式組合掛籃，並進行了可行性分析計算和設計。 -
The wall was equaled to an elastic composite slab with silica bricks as main body and concrete rib beams, columns and outer frame as reinforcing fiber. ( 2 ) elastic - plastic stage. the wall was equaled to a rigid frame - oblique compression bar model in which concrete frame was equivalent to a rigid frame while silica brick was equivalent to a oblique compression bar
（ 1 ）彈性階段? ?將墻體視為一種以輕質砌塊為基體，混凝土肋梁、肋柱、外框為增強纖維的復合材料等效彈性板； （ 2 ）彈塑性階段? ?將墻體視為一個由鋼筋混凝土剛架和與之鉸接的砌塊等效斜壓桿組成的剛架斜壓桿組合模型； （ 3 ）破壞階段? ?將墻體視為肋梁嚴重破損的梁鉸框架模型。 -
The main research a chievements are as the followings : ( 1 ) establishment of the 3d - fem models of the continuous composite bridge and the rigid node of the continuous hybrid bridge relatively exact 3d - fem models of the continuous composite bridge and the rigid node of the continuous hybrid rigid frame bridge are established through msc / nastran and msc / patran
主要研究成果如下： （ 1 ）連續組合結構橋梁和復合結構橋梁剛節點的3d - fem計算模型的建立應用msc nastran和msc patran建立了較精確的連續組合梁橋和連續復合剛構橋剛節點的三維有限元計算模型。 -
Especially the bridge engineering has to be concerned with high, new and difficult technologies. new technologies firstly adopted are post - tensioned prestressed concrete simply - supported box girder, assembly two - way prestressed concrete simply - supported t - girder, reinforced concrete continuous rigid frame, and steel - concrete composite continuous girder. all these have formed a series of new bridge structures taking prestressed concrete simply - supported box girder as main feature
由於秦沈客運專線的特殊技術要求，在鐵路建設史上首次採用了后張法預應力混凝土箱形簡支梁、裝配式雙向預應力混凝土t形簡支梁、鋼筋混凝土剛構連續梁、鋼與混凝土結合連續梁等橋跨結構，形成了以預應力簡支箱梁橋跨結構為主要特徵的一系列橋梁新結構。 -
Based onthe analysis of the behavior of joints, further analysis about the composite steel frame isproceeded. in this way, the stiffness matrix of the frames is inferred, and the formula of thefixed moment calculation about beam element with semi - rigid connections is presented. at theend of this paper, a two - span and five - story composite steel frame is analyzed using finiteelement software ansys8. 0. the analysis indicates that the semi - rigid behaviour of joints havesome influence on the mechanical behavior of frame, but the main factor of influence is the
最後採用ansys對一雙跨五層組合鋼框架進行了結構分析，分析表明，連接節點的半剛性性能對組合鋼框架的受力性能有影響，但半剛性組合鋼框架的受力性能的主要影響因素是節點約束系數，本文詳細分析了約束系數對框架受力性能的影響，指出在組合鋼框架設計當中，考慮連接的半剛性性能能使框架內力分配更為合理。
分享友人