It's found doping effect is best under 40c temperature and that dbsd / pan weight percentage is 1.7 . at last resistiveity-temperature of cp is studied 結(jié)果表明:在40下,十二烷基苯磺酸/聚苯胺質(zhì)量比為1.7時(shí),摻雜效果為最佳。
Furthermore, the results of pushover analysis indicate that the simplified column-beam model is validity . correlational three-lever seismic performance objectives, a case study applied direct dbsd method for a ten-storey r . c 結(jié)合我國(guó)三水準(zhǔn)抗震設(shè)防原則,采用直接基于位移的抗震設(shè)計(jì)方法對(duì)一幢10層框架-剪力墻結(jié)構(gòu)進(jìn)行了分析。
The philosophy and methodology of performance-based seismic design ( pbsd ) has been an extensive topic discussed by earthquake engineering experts at home and abroad . in this paper, research work on displacement-based seismic design ( dbsd ) at home and abroad are systematically collected and analyzed . based on the available references of seismic behavior of frame-wall buildings, the method of dbsd of reinforced concrete frame-wall buildings is primarily put forward by taking into account the fault of methods of seismic design in current code . the main contents are as follows : the actual stiffness of frames and seismic walls at different deformation stages are determined from experimental data, and the results are adopted in the dbsd method 本文對(duì)國(guó)內(nèi)外基于位移的抗震設(shè)計(jì)研究成果進(jìn)行了較系統(tǒng)的綜述與分析,在已有框架-剪力墻結(jié)構(gòu)抗震性能研究的基礎(chǔ)上,針對(duì)現(xiàn)行抗震設(shè)計(jì)方法的不足,提出了鋼筋混凝土框架-剪力墻結(jié)構(gòu)直接基于位移的抗震設(shè)計(jì)方法,并對(duì)其進(jìn)行了一些研究和探索,主要內(nèi)容如下:對(duì)國(guó)內(nèi)外框架和剪力墻的模型試驗(yàn)數(shù)據(jù)進(jìn)行分析,量化了剛度退化系數(shù)與層間側(cè)移角之間的關(guān)系,并將其結(jié)果引入框架-剪力墻結(jié)構(gòu)直接基于位移的抗震設(shè)計(jì)方法中。
The philosophy and methodology of performance-based seismic design ( pbsd ) has been an extensive topic discussed by earthquake engineering experts at home and abroad . in this paper, research work on displacement-based seismic design ( dbsd ) at home and abroad are systematically collected and analyzed . based on the available references of seismic behavior of frame-wall buildings, the method of dbsd of reinforced concrete frame-wall buildings is primarily put forward by taking into account the fault of methods of seismic design in current code . the main contents are as follows : the actual stiffness of frames and seismic walls at different deformation stages are determined from experimental data, and the results are adopted in the dbsd method 本文對(duì)國(guó)內(nèi)外基于位移的抗震設(shè)計(jì)研究成果進(jìn)行了較系統(tǒng)的綜述與分析,在已有框架-剪力墻結(jié)構(gòu)抗震性能研究的基礎(chǔ)上,針對(duì)現(xiàn)行抗震設(shè)計(jì)方法的不足,提出了鋼筋混凝土框架-剪力墻結(jié)構(gòu)直接基于位移的抗震設(shè)計(jì)方法,并對(duì)其進(jìn)行了一些研究和探索,主要內(nèi)容如下:對(duì)國(guó)內(nèi)外框架和剪力墻的模型試驗(yàn)數(shù)據(jù)進(jìn)行分析,量化了剛度退化系數(shù)與層間側(cè)移角之間的關(guān)系,并將其結(jié)果引入框架-剪力墻結(jié)構(gòu)直接基于位移的抗震設(shè)計(jì)方法中。
The philosophy and methodology of performance-based seismic design ( pbsd ) has been an extensive topic discussed by earthquake engineering experts at home and abroad . in this paper, research work on displacement-based seismic design ( dbsd ) at home and abroad are systematically collected and analyzed . based on the available references of seismic behavior of frame-wall buildings, the method of dbsd of reinforced concrete frame-wall buildings is primarily put forward by taking into account the fault of methods of seismic design in current code . the main contents are as follows : the actual stiffness of frames and seismic walls at different deformation stages are determined from experimental data, and the results are adopted in the dbsd method 本文對(duì)國(guó)內(nèi)外基于位移的抗震設(shè)計(jì)研究成果進(jìn)行了較系統(tǒng)的綜述與分析,在已有框架-剪力墻結(jié)構(gòu)抗震性能研究的基礎(chǔ)上,針對(duì)現(xiàn)行抗震設(shè)計(jì)方法的不足,提出了鋼筋混凝土框架-剪力墻結(jié)構(gòu)直接基于位移的抗震設(shè)計(jì)方法,并對(duì)其進(jìn)行了一些研究和探索,主要內(nèi)容如下:對(duì)國(guó)內(nèi)外框架和剪力墻的模型試驗(yàn)數(shù)據(jù)進(jìn)行分析,量化了剛度退化系數(shù)與層間側(cè)移角之間的關(guān)系,并將其結(jié)果引入框架-剪力墻結(jié)構(gòu)直接基于位移的抗震設(shè)計(jì)方法中。