标题: | SRC梁柱设计与ETABS程式之应用 SRC Beam-Column Design and Development of a Structural Design Program Using ETABS |
作者: | 梁嘉洲 Liang, Chia-Chou 翁正强 Weng C.C. 土木工程学系 |
关键字: | 钢骨钢筋混凝土;梁柱设计;实验资料;直接强度叠加;刚度分配法;结构设计程式;Steel Reinforced Concrete;Beam-Column Design;Test Data;Direct Superposition Method;Related Rigidity Method;Structural Design Program |
公开日期: | 1996 |
摘要: | 本研究旨在探讨钢骨钢筋混凝土梁柱构材(SRC Beam-Column)之强度与设计强度之相 关问题,并初步尝试结合ETABS程式以发展一可用于SRC构造设计之电脑程式。 本研究 对于SRC构材梁柱强度系采用“刚度分配”之概念与“强度叠加”之方法来计算其强度, 并与AIJ-SRC 规范(1987)、AISC-LRFD规范(1993)及ACI 318-95规范(1995)之设计结果互 相比较。此外,本研究收集了国内外21篇论文中之123支SRC构材实验资料来比较本建议法 与各国规范对SRC构材强度之预测结果,研究结果显示本建议法可以得到合理之设计结果 。此外,由于目前工程界常用的ETABS软体并未具备SRC构造之分析与设计功能,因此本研 究乃尝试采用本文所提出的SRC梁柱设计法并结合ETABS软体,初步研拟一可用于SRC构造 之结构分析与设计之电脑程式,以供工程界参考。 最后,期望本研究之结果对国内SR C构造设计品质之提升有正面之意义。 The object of this research is to investigate the related problem of the ul timate strength and the design strength of steel reinforced concrete (SRC) mem ber. Besides, the research is attend to development a computer program combine d with ETABS for SRC structural design. The design method based on the "Rela tive Rigidity Ratio" concept and the"Strength Superposition" concept is sugges ted to calculate the beam-column strength of the SRC member. Then, the design strength of the SRC member obtained by the proposed methods are compared with the results calculated by those formulae suggested by AIJ-SRC code (1987), AIS C-LRFD specification (1993) and. ACI-318 Building Code(1995). Besides, 123 tes t data from 21 papersare collected by this research to compare with the streng th predicted by theproposed method, AIJ-SRC code, AISC-LRFD specification and ACI-318 Code. Besides, a computer program developed by the proposed method i s attended to combine with ETABS software. Finally, a design example (22 stori es building)is provided to prove the usability of the program. |
URI: | http://140.113.39.130/cdrfb3/record/nctu/#NT850015031 http://hdl.handle.net/11536/61401 |
显示于类别: | Thesis |