Model Experimental Study of Concrete-Filled Steel Tube Connections with Steel Corbels Through Tubular Core 穿心暗牛腿钢管混凝土柱节点的模型试验研究
Design of Underlying Beam Supporting Corbels in Taizhou Yangtze River Highway Bridge 泰州长江公路大桥横梁施工支撑牛腿设计
A round arch resting on corbels. yielding roadway arch 一种靠枕梁支撑的圆拱。可缩性巷道拱形支架
A round arch resting on corbels. 一种靠枕梁支撑的圆拱。
A round arch resting on corbels. The girders are carried on trestles. 一种靠枕梁支撑的圆拱。这些大梁是由支架撑着。
Due to its large span, complicated construction of the profiled steel frame and various types of steel supports and corbels, the fabrication is a hard job. 其跨度较大,型钢骨架结构复杂,钢支撑及牛腿种类繁多,加工制作难度大。
Application of carbon fibre for strengthening corbels of Sanhe Sluice 碳纤维在三河闸牛腿加固中的应用
Through the analysis of the experimental results of the test on the models of the steel corbels of Shenzhen Civil Center, some unreasonable details in the original design was pointed out, such as the root ( point S20) of the steel corbels had serious stress concentration. 通过对深圳市民中心钢牛腿模型试验结果的分析,指出了原设计方案在构造方面存在着不合理之处,即钢牛腿根部S20点处存在着严重的应力集中现象。
Based on the FEM analyses of the beam corbels and the dapped-end beams, it is found that the corresponding design equations proposed in the paper is is compared well with the results obtained from FEM analyses and that of the test data. 同时,对钢筋混凝土企口连接中的缺口梁和梁端悬挑暗牛腿进行了有限元分析和实验验证,结果表明本文推导的相应公式计算结果与有限元分析和实验资料相比稍大。
The hidden corbels, the dapped-end-beams and the beam corbels applied in the new type dry-connections are analyzed with strut-and-tie model and shear-friction theory, and corresponding design formula are deduced. 本文利用拉压杆模型理论和剪力摩擦理论对新型连接中的钢筋混凝土暗牛腿、企口连接中的缺口梁和梁端悬挑暗牛腿进行了分析研究,并推导了相应的计算公式。
In practice, beams have been used to replace corbels in supporting radial gates in some hydraulic projects. 实践中,一些水利工程已经用横梁代替牛腿去支承弧形闸门。
Based on the analysis of the test data of 136 corbels, the semiempirical formulas for predicting their carrying capacity have been established, and the earthquake resistant design method of reinforced concrete corbels is thereby proposed. 根据136个钢筋砼牛腿的试验数据得出了牛腿承载能力的半经验公式,并在此基础上提出了钢筋砼牛腿的抗震设计计算方法。
This paper deals with the stress distribution of the gate pier and its corbels with one-side load and two-sides load by photoelastic frozen stress method. 本文用光弹性冻结应力法研究水闸闸墩在单侧加载和双侧加载情况下闸墩及其牛腿部分的应力分布情况,并根据测得结果绘出主应力迹线和主拉应力等值线。
In this paper, an experimental study on working behavior and rational construction shape of reinforced corbels subjected to both vertical and cyclic reversed horizontal loading is presented. 本文对钢筋砼牛腿在垂直荷载和低周反复水平荷载共同作用下的工作性能及其合理计算与构造形式进行了试验研究。
Experimental research on the steel corbels of Shenzhen Civil Centre 深圳市民中心钢牛腿试验研究
Finally the checking computations on the torsion resistance of inverted T type copings in construction periods and on corbels according to American codes are explained especially. 文中特别讲解了如何对倒T盖梁进行施工阶段抗扭验算和参照美国规范进行牛腿验算。
Enlarging proscenium arch with steel corbels 用钢牛腿扩大舞台台口
Study on Cracking-resistance Load of Diagonal Section for Steel Fiber Reinforced Concrete Corbels 钢筋钢纤维混凝土牛腿斜截面抗裂荷载的研究
Reinforced concrete corbels for supporting roof trusses or roof girders in single storey mill buildings are apt to be damaged in earthquake acci-dent if the horizontal seismic forces were not considered or considered insufficiently in the original design. 单层厂房中支承屋架或屋面梁的钢筋混凝土柱牛腿,如设计时未考虑水平地震力的作用,或考虑不够,则在地震时易遭破坏,故须进行加固。