1) bar-reinforced concrete-filled steel tubes
钢管配筋混凝土
2) RCFT
配筋圆钢管混凝土
1.
In order to clarify the effect of experimental parameters(strength of concrete,width-thickness ratio,arrangement of reinforcing bars and ribs) on mechanical characteristics of RCFT(reinforced concrete filled steel tube),bending test on circular beam specimens of hollow steel tube,CFT(concrete filled steel tube) and RCFT were carried out.
为了明确混凝土强度、钢管的宽厚比、钢筋配置、加强肋等主要实验参数对配筋圆钢管混凝土梁的弯曲承载力和延性等力学性能的影响,对包括中空钢管梁,圆钢管混凝土梁及配筋圆钢管混凝土梁在内共24个试件进行了纯弯试验研究。
3) circular RCFT column
配筋圆钢管混凝土柱
4) bar-reinforced concrete filled steel tubular columns
配筋钢管混凝土柱
1.
Test research on fire resistance performance of bar-reinforced concrete filled steel tubular columns
配筋钢管混凝土柱抗火性能试验研究
5) wire reinforced concrete
钢丝配筋混凝土
6) reinforced concrete bifurcation pipe
钢筋混凝土岔管
1.
Through computation and analysis of reinforced concrete bifurcation pipe,this paper has given stress distribution of fork part,and analyzed the influence that the change of fork angle has on stress distribution.
通过对钢筋混凝土岔管结构的计算分析,给出了岔管分岔部位的应力分布特征,并分析了分岔角度改变对岔管应力分布的影响,这为钢筋混凝土岔管结构的选形提供了一定的理论依据。
2.
3-D FEM is applied to analyze the reinforced concrete bifurcation pipe of the transferring water series of a hydropower station,the stress distribution is worked out and the reinforcement is schemed considering the stress.
对某水电站引水系统的钢筋混凝土岔管进行了三维有限元分析,给出了岔管的应力分布情况,并按照应力配筋的方法对岔管结构进行了配筋计算,为钢筋混凝土岔管的设计提供了理论依据。
3.
Finite element method is adopted to analysis the reinforced concrete bifurcation pipe in some hydropower station,considering six combined operating conditions in construction and operating processes,the distributions of the stress for bifurcation pipe and wall rock are worked out,and analysis and explain of calculation results is presented.
采用有限单元法对某水电站钢筋混凝土岔管进行了受力分析,在计算过程中,共考虑了施工和运行过程中的6种组合工况,计算出了各种工况下混凝土岔管及围岩的应力分布。
补充资料：圆钢管
分子式：
CAS号：
性质：两端开口并具有中空同心圆断面，其长度与周边之比较大的钢材。按生产方法可分为无缝圆钢管和焊接圆钢管。钢管的规格用外形尺寸(如外径或边长)和内径及壁厚表示，其尺寸范围很广，从直径很小的毛细管到直径达数米的大圆钢管。圆钢管可用于管道、热工设备、机械工业、石油地质钻探、容器、化学工业和特殊用途。
CAS号：
性质：两端开口并具有中空同心圆断面，其长度与周边之比较大的钢材。按生产方法可分为无缝圆钢管和焊接圆钢管。钢管的规格用外形尺寸(如外径或边长)和内径及壁厚表示，其尺寸范围很广，从直径很小的毛细管到直径达数米的大圆钢管。圆钢管可用于管道、热工设备、机械工业、石油地质钻探、容器、化学工业和特殊用途。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条