A new type of welded hollow spherical joint with pipe stiffener called WHS-PS was used in the pre-stressed steel-concrete grid structures and it could be passed easily by the cables in the bottom chord plane.
采用鋼管加勁焊接空心球節(jié)點可以使拉索方便地穿過下弦節(jié)點,但加勁鋼管的存在會影響節(jié)點不同方向的受壓承載力,現(xiàn)行網(wǎng)架規(guī)程尚沒有這類節(jié)點的受壓承載力計算公式。
The article focuses the discussion on the key techniques of 4-pillar pylon structure,cable system,full-welded steel stiffened beam and epoxy resin asphalt deck pavement of south Ring Bridge.
重點論述了南環(huán)大橋四柱式橋塔結(jié)構(gòu)、纜索體系、全焊接鋼加勁梁、環(huán)氯瀝青橋面鋪裝等關(guān)鍵技術(shù)。
Research on Design of Critical External Compressive Resistance of Buckling of Stiffener Ring of Underground Penstock
埋藏式壓力鋼管加勁環(huán)抗外壓穩(wěn)定設計的改進研究
Behavior of Welded Joints of Rectangle Hollow Sections with Internal Stiffeners;
帶內(nèi)加勁板的矩形鋼管焊接節(jié)點性能研究
PARAMETER ANALYSIS OF CONNECTIONS WITH VERTICAL STIFFENER BETWEEN THE CONCRETE-FILLED SQUARE TUBULAR COLUMN AND STEEL BEAM
方鋼管混凝土柱-鋼梁豎向加勁板式節(jié)點參數(shù)分析
Experimental and Theory Study on Unstiffened and Typical Stiffened Steel Tubular Joints of Large-Span-Weight Structures;
大跨度重型鋼管相貫節(jié)點與典型加勁節(jié)點的試驗與理論研究
Strength and Ductility of Stiffened Thin-Walled Hollow Steel Structural Stub Columns Filled with Concrete
加勁薄壁中空鋼管混凝土短柱的強度和延性研究
Stability of Stiffened Compression Plates of Steel Bridge and Stiffeners Design Method;
鋼橋受壓加勁板穩(wěn)定與加勁肋設計方法研究
The Affection of Lateral Channel Stiffner for the Buckling of Stell Beams;
槽鋼加勁肋對鋼梁整體穩(wěn)定性的影響
The vertical stiffener connection is suitable for rectangular steel tube column that the sectional area is smaller and H-steel beam connections.
垂直加勁肋節(jié)點適于柱截面較小的方鋼管（矩形管）柱和H型鋼梁節(jié)點。
The Research on Anti-lateral Behavior of Full-stiffened Steel Plate Shear Wall with Slits;
全加勁帶縫鋼板剪力墻抗側(cè)性能研究
Construction Control Research of the Hoisting Steel Trussed Girder of Suspension Bridge
懸索橋鋼桁加勁梁吊裝施工控制研究
Analysis for Hysteretic Behavior of Stiffened and Seamed Steel Plate Shear Wall
全加勁帶縫鋼板剪力墻滯回性能分析
Discussion on anchor-hold structure of steel box stiffening beam in large-span cable stayed bridge
大跨度斜拉橋鋼箱加勁梁拉索錨固結(jié)構(gòu)的探討
A Method for Directly Determining the Distance of Stiffening Ribsfor Thin Web of Steel Plate Beams
一個直接確定鋼板梁腹板加勁肋間距的方法
Research on the Performance of Steel Channels as Stiffeners in Bolted End-plate Beam-to-column Connections;
槽鋼加勁肋在梁柱端板螺栓連接中的性能研究
Research on Stiffening Girders Erection and Temporary Connection of Suspension Bridge;
懸索橋鋼箱加勁梁安裝過程及臨時連接的研究
Study on Crucial Technique of Three Main Trusses Steel Bridge with Rigid Cable;
三桁剛性懸索加勁鋼桁梁關(guān)鍵技術(shù)研究
Analysis on Mechanical Characteristics of Steel-Concrete Composite Grider of Suspension Bridge;
鋼—混凝土疊合梁加勁梁懸索橋力學特性分析
Experimental and Theoretical Studies of Thin Vertical and Lateral Stiffened Steel Plate Shear Walls;
縱橫加勁肋鋼板剪力墻試驗與理論研究