cft

Study on seismic properties of high strength CFT columns based on neural network

基于神经网络的高强钢管砼柱抗震性能研究

Structure Analysis with the Effect of Creep in CFT Arch Bridge

考虑徐变的钢管混凝土拱桥结构分析

The Design and Research about the Learning Environment of Hypermedia Based on CFT

基于CFT的超媒体学习环境设计研究

Preliminary Research on Composite Beam of CFT and Prestressed Steel Box

CFT与预应力钢箱组合梁极限承载力的研究

Several Key Points in Applying the Twin Shear Unified Strength Theory to CFT

应用双剪理论计算钢管混凝土需注意的几点问题

Investigation on bearing capacity of square CFT columns under axial load based on neural network

方钢管砼柱轴心受压承载力的神经网络方法研究

Based on the analysis , several suggestions for improving the reliability of CFT high piers were proposed .

在此基础上，给出了能够有效提高钢管混凝土高墩承载能力可靠度工程措施建议。

The proposed constitutive relationship can evaluate ultimate strength and deformation of square CFT effectively .

建议的本构关系可以用于评估方形钢管混凝土短柱的极限承载力和延性。

CFT is encouraging community contribution from enterprise and independent developers alike .

CFT鼓励企业和个体开发者做出同样的社区贡献。

Seismic Behavior of Exterior Connections with Steel Beams Bolted to CFT Columns

钢管混凝土柱螺栓连接钢梁节点的抗震性能分析

The reliability index and sensitivity coefficients of CFT high piers were invested by the proposed model .

利用该模型分析钢管混凝土超高墩的非线性承载能力可靠度指标与敏感性系数。

Study on Signal DFT Approximation to Its CFT

信号的DFT对其CFT逼近程度的研究

Experimental and analytical modal analysis of a CFT arch bridge over Xining Beichuan River

西宁北川河钢管混凝土拱桥的理论和实验模态分析

Investigation of Behavior of Square CFT Stub Columns with Binding Bars Under Axial Loads

带约束拉杆方钢管混凝土短柱轴压性能试验研究

Effect of End-plate to End - plate CFT - H Connection and Calculate Method of Bolt Tension

端板厚度对钢管混凝土端板梁柱节点的影响及螺栓力计算方法

AdS / CFT duality and the holographic principle has very close links .

AdS/CFT对偶和全息原理这一深刻的概念有着十分紧密的联系。

Seismic Behaviour of Square CFT Beam-Columns Under Biaxial Bending Moment

双向弯矩作用下方钢管混凝土梁柱的抗震性能

A total of 3 817 bovine serum samples were detected by indirect ELISA and CFT .

应用间接ELISA和补体结合试验（CFT）对来自3个省自治区3817头份牛血清进行了检测。

Study on the Basic Theory of Bond-Slip between Steel Tube and Concrete in CFT Structures and Numerical Simulation by ANSYS Program

钢管混凝土粘结滑移性能的理论分析及ANSYS程序验证

Pathomorphological Observation of the CFT Positive Cases with Contagious Bovine pleuropneumonia

牛传染性胸膜肺炎补反阳性牛病理形态学观察

This paper presents a new type of CFT column named CCFT column ( confined concrete filled tubes ) .

提出了一种新型方钢管混凝土柱结构形式：局部约束方钢管混凝土柱。

In recent years , with the maturity of the theory of concrete filled steel tube , CFT has been widely used in engineering .

近年来，随着钢管混凝土理论研究的成熟，其在工程领域已被较为广泛地应用。

According to the limitations of the traditional composite beam , a new type or beam named CFT steel box composite beam was presented .

针对传统组合梁受力性能的不足，提出一种钢管砼钢箱组合梁形式。

The Study on the Stiffness of Joint of Steel Beam to CFT Column in Frame Structure and the Effect on the Behavior of Frame Structure

钢管混凝土柱-钢梁节点刚度及其对框架性能的影响研究

In recent twenty years , CFT ( concrete-filled tube ) structure has been popularly applied in variety fields of engineering .

近二十年来，钢管混凝土结构在土木工程的各个领域得到广泛应用。

On the other hand , relatively simple beam-to-column connection details can be utilized for rectangular CFT members .

在另一方面，相对简单的梁柱连接细节可用于矩形和打击资助恐怖主义的成员。

Ultimate compression strain of Concrete-filled steel tube ( CFT ) is one of important parameters for seismic design of CFT structures .

钢管混凝土极限压应变是钢管混凝土结构抗震设计的重要参数之一。

To the connection of steel roof and concrete frames , the CFT columns were inserted to the lower floor ;

针对钢结构与混凝土结构的连接界面处理，采取了钢管混凝土柱下插一层的做法；

An empirical formula was built to estimate the dynamic strength of CFT under high temperature , which was highly supported by the numerical results .

建立了高温下钢管混凝土动态极限强度的计算公式，并与数值计算结果进行了对比，两者吻合较好。

Automated on-line preparation of ~ ( 11 ) C - β - CFT , a dopamine transporter imaging agent

在线自动化制备多巴胺转运蛋白显像剂~（11）C-β-CFT