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(Professor)
Name (Pinyin):
zhengshansuo
School/Department:
土木工程学院
Gender:
Male
Professional Title:
Professor
Status:
Employed
Discipline:
Structural Engineering
Engineering
Other Contact Information
Email:
c620cf8104e7f706b78620231a598bffc875e105c954c02dfa376f84c9eeb0f211e96a02cd655927c7b5d333954f9c736a6935ec4aa1c47a510b1232f60d552ec549327ee059a37a0e73d11f1733ccc3d634b6508c2eba7ab48b244ff58586068f8437072463326ce4ca47448eeb16dc2b2920b497047cbb846f56dcc2651e00
Paper Publications
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型钢高强高性能混凝土梁抗弯性能试验研究
Release time:
2024-08-09
Hits:
Affiliation of Author(s):
土木工程学院
Journal:
工程力学
Key Words:
中文关键字:型钢高强高性能混凝土梁;抗弯性能;剪切连接方式;劈裂破坏;试验研究,英文关键字:SRHSHPC beam;bending behavior;shear connection mod
Abstract:
基于10榀型钢高强高性能混凝土简支梁的抗弯试验,观察了诸试件的破坏过程、裂缝开展模式及破坏形态,得到了型钢高强高性能混凝土梁的典型荷载-挠度曲线及混凝土、型钢沿截面高度的应变分布规律,分析了一般弯曲破坏和弯曲劈裂破坏模式下梁的破坏机理,揭示了影响梁抗弯性能的主要因素,探讨了混凝土强度等级、含钢率、翼缘宽度比(型钢翼缘宽度和梁截面宽度的比值)及剪切连接方式对梁抗弯性能的影响规律。研究将为型钢高强高性能混凝土梁相关计算理论的建立提供试验数据及理论依据。
Note:
郑山锁
Co-author:
陶清林,胡义
First Author:
lilei,zhengshansuo
Indexed by:
Journal paper
Volume:
卷:30
Issue:
期:3
Page Number:
页:140-145
Translation or Not:
no
Date of Publication:
2013-03-01
Pre One:
型钢混凝土框架结构失效模式的识别和优化
Next One:
Study on the Damage Law of SRC Frame-RC Core Wall Hybrid Structure Storey Affected by Component Damage
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