|本期目录/Table of Contents|

[1]肖建庄,程张翼,侯岷杰,等.外剪内框组合再生混凝土结构地震响应与抗震优化分析[J].建筑科学与工程学报,2026,(01):152-161.[doi:10.19815/j.jace.2025.02045]
　XIAO Jianzhuang,CHENG Zhangyi,HOU Minjie,et al.Seismic response and optimization analysis of exterior-shear-wall with interior-frame (ESIF) structural system combined with recycled concrete[J].Journal of Architecture and Civil Engineering,2026,(01):152-161.[doi:10.19815/j.jace.2025.02045]
点击复制

外剪内框组合再生混凝土结构地震响应与抗震优化分析(PDF)
分享到：

《建筑科学与工程学报》[ISSN:1673-2049/CN:61-1442/TU]

卷:
期数:
2026年01期
页码:
152-161
栏目:
建筑结构
出版日期:
2026-01-20

文章信息/Info

Title:
Seismic response and optimization analysis of exterior-shear-wall with interior-frame (ESIF) structural system combined with recycled concrete
文章编号:
1673-2049(2026)01-0152-10
作者:
肖建庄1,2，程张翼1,3，侯岷杰1，丁陶1，肖绪文1
1. 同济大学 土木工程学院，上海 200092； 2. 广西大学 双碳科学与技术研究院，广西 南宁 530004；3. 上海核工程研究设计院股份有限公司，上海 200030
Author(s):
XIAO Jianzhuang1,2, CHENG Zhangyi1,3, HOU Minjie1, DING Tao1, XIAO Xuwen1
1. College of Civil Engineering, Tongji University, Shanghai 200092, China; 2. Institute of Science and Technology for Carbon Peak & Neutrality, Guangxi University, Nanning 530004, Guangxi, China; 3. Shanghai Nuclear Engineering Research & Design Institute Co., Ltd., Shanghai 200030, China
关键词:
再生混凝土; 外剪内框; 剪力分担比; 变参数分析; 抗震性能
Keywords:
recycled concrete;  ESIF;  shear force sharing ratio;  variable parameter analysis;  seismic performance
分类号:
TU528
DOI:
10.19815/j.jace.2025.02045
文献标志码:
A
摘要:
基于框剪刚度比对结构内力分配的调控机制，充分利用再生混凝土低弹性模量的特点优化刚度匹配关系，提出外剪内框组合再生混凝土结构，并进行该类结构的地震响应与抗震优化分析。通过理论分析、有限元建模和变参数分析相结合的方法，研究再生粗骨料取代率对再生混凝土剪力墙的影响，最后基于某10层规则外剪内框组合再生混凝土结构，开展墙长度、厚度的变参数分析。结果表明：随着再生粗骨料取代率的增大，结构周期增长，刚度减小，内力响应减小，墙、柱内力分配比例降低，结构性能改善；当再生粗骨料取代率为100%时，8度多遇地震工况下结构总底部剪力减小约11.1%，最大层间位移角增大约10.7%，墙、柱剪力分担比减小约8.8%，墙分担比例为77.1%；8度罕遇地震下结构底部剪力峰值减小9%~13%，层间位移角包络值平均增大约9%，满足现行规范限值要求；剪力分担比在0.6~0.8之间时，可有效提高结构抗震性能。
Abstract:
Based on the control mechanism of the frame-shear stiffness ratio on the internal force distribution of the structure, the low elastic modulus of recycled concrete was effectively utilized to reasonably adjust the stiffness relationship. The ESIF structural system combined with recycled concrete was proposed, and the seismic response and seismic optimization analysis of the structure were conducted. Through the combination of theoretical analysis, finite element modeling and variable parameter analysis, the influence of the recycled coarse aggregate replacement ratio on the recycled concrete exterior-shear-wall was studied. Subsequently, based on a 10-story regular ESIF structural system combined with recycled concrete, variable parameter analysis of wall length and thickness was carried out. The results show that as the replacement ratio of recycled coarse aggregate increases, the structural period increases, stiffness decreases, and internal force response reduces. The internal force sharing ratio of wall and column is reduced, and the structural performance is improved. When the replacement ratio of recycled coarse aggregate reaches 100%, the total bottom shear force of the structure decreases by approximately 11.1%, the maximum inter-story drift angle increases by about 10.7%, the shear force sharing ratio between walls and columns decreases by approximately 8.8%, and the wall sharing ratio is? 77.1% under frequent 8degree seismic conditions. Under rare 8degree earthquake conditions, the peak shear force at the bottom of the structure decreases by 9%-13%, and the average envelope value of inter-story drift increases by about 9%, which meets the requirements of the current standard limits. When the shear force sharing ratio is between 0.6 and 0.8, the seismic performance of the structure is effectively improved.

参考文献/References:

-

相似文献/References:

[1]丁发兴,方常靖,龚永智,等.再生混凝土单轴力学性能指标统一计算方法[J].建筑科学与工程学报,2014,31(04):16.
　DING Fa-xing,FANG Chang-jing,GONG Yong-zhi,et al.Unified Calculation Method of Uniaxial Mechanical Performance Index of Recycled Concrete[J].Journal of Architecture and Civil Engineering,2014,31(01):16.
[2]丁 陶,肖建庄.基于振动台试验的预制再生混凝土框架后浇边节点分析[J].建筑科学与工程学报,2013,30(03):78.
　DING Tao,XIAO Jian-zhuang.Analysis of Cast-in-situ Exterior Joints of Precast Recycled Aggregate Concrete Frame by Shaking Table Tests[J].Journal of Architecture and Civil Engineering,2013,30(01):78.
[3]肖建庄,郑世同,王 静.再生混凝土长龄期强度与收缩徐变性能[J].建筑科学与工程学报,2015,32(01):21.
　XIAO Jian-zhuang,ZHENG Shi-tong,WANG Jing.Long-term Strength, Shrinkage and Creep Properties of Recycled Aggregate Concrete[J].Journal of Architecture and Civil Engineering,2015,32(01):21.
[4]肖建庄,刘 胜,TRESSERRAS Joan.钢管/GFRP管约束再生混凝土柱偏心受压试验[J].建筑科学与工程学报,2015,32(02):21.
　XIAO Jian-zhuang,LIU Sheng,TRESSERRAS Joan.Eccentric Loading Test on Recycled Aggregate Concrete Columns Confined by Steel Tube/GFRP Tube[J].Journal of Architecture and Civil Engineering,2015,32(01):21.
[5]谢建和,李自坚,孙明炜.硅粉对纤维橡胶再生混凝土抗压性能影响试验[J].建筑科学与工程学报,2016,33(03):72.
　XIE Jian-he,LI Zi-jian,SUN Ming-wei.Experiment About Influence of Silica Fume on Compressive Performance of Fiber Reinforced Rubber Recycled Concrete[J].Journal of Architecture and Civil Engineering,2016,33(01):72.
[6]肖建庄,李宏,亓萌.基于静载强度分布的再生混凝土疲劳强度预测[J].建筑科学与工程学报,2010,27(04):7.
　XIAO Jian-zhuang,LI Hong,QI Meng.Fatigue Strength Prediction of Recycled Aggregate ConcreteBased on Static Strength Distribution[J].Journal of Architecture and Civil Engineering,2010,27(01):7.
[7]肖建庄,朱永明,王璞瑾,等.再生混凝土U型叠合梁抗剪性能[J].建筑科学与工程学报,2012,29(02):1.
　XIAO Jian-zhuang,ZHU Yong-ming,WANG Pu-jin,et al.Shear Behavior of Recycled Concrete U-shaped Composite Beams[J].Journal of Architecture and Civil Engineering,2012,29(01):1.
[8]肖建庄,黄运标,郑永朝.高温后再生混凝土的残余抗折强度[J].建筑科学与工程学报,2009,26(03):32.
　XIAO Jian-zhuang,HUANG Yun-biao,ZHENG Yong-chao.Residual Flexural Strength of Recycled ConcreteAfter Elevated-temperatures[J].Journal of Architecture and Civil Engineering,2009,26(01):32.
[9]肖建庄,雷斌.再生混凝土碳化模型与结构耐久性设计[J].建筑科学与工程学报,2008,25(03):66.
　XIAO Jian-zhuang,LEI Bin.Carbonation Model and Structural Durability Design for Recycled Concrete[J].Journal of Architecture and Civil Engineering,2008,25(01):66.
[10]郭 凯,马浩辉,王 强.氧化石墨烯对再生混凝土界面过渡区的影响[J].建筑科学与工程学报,2018,35(05):217.
　GUO Kai,MA Hao-hui,WANG Qiang.Effect of Graphene Oxide on Interfacial Transition Zone of Recycled Concrete[J].Journal of Architecture and Civil Engineering,2018,35(01):217.

备注/Memo

备注/Memo:
上海市科委“科技创新行动计划”科技支撑项目(22dz1207300)
更新日期/Last Update: 2026-01-20