Zobrazeno 1 - 10
of 39
pro vyhledávání: '"范重"'
Publikováno v:
Jianzhu Gangjiegou Jinzhan, Pp 67-75 (2021)
对中、美、欧现行规范关于钢结构截面类型及宽厚比限值的要求进行了归纳比较,利用ABAQUS有限元软件进行了单根H形钢梁考虑初始缺陷的屈曲承载力分析并与规范公式计算结果进行了对比。
Externí odkaz:
https://doaj.org/article/25aead71c3ef4aaf8aaad75be5aabe00
Publikováno v:
Jianzhu Gangjiegou Jinzhan, Pp 10-18 (2016)
当结构的高宽比较大时,在设防与罕遇地震作用下高烈度区的超高层结构的核心筒剪力墙可能承受倾覆力矩引起的巨大拉力,垂直于地震作用方向的核心筒翼墙受力状态接近于轴心受拉。由于
Externí odkaz:
https://doaj.org/article/7bbbe1b53ba045a7ba651b611bf11561
Publikováno v:
Jianzhu Gangjiegou Jinzhan, Pp 20-26 (2015)
节点刚度与单层网壳结构的刚度与稳定性关系密切。采用了可以真实模拟相贯节点单层柱面网壳的多尺度计算模型,在节点域内采用精度较高的壳单元,在节点域外采用梁单元,节点域与杆端在
Externí odkaz:
https://doaj.org/article/4537cb3571ca469d82ded35d3b4d2ec7
Publikováno v:
Jianzhu Gangjiegou Jinzhan, Pp 27-36 (2015)
开合屋盖结构属于复杂多重子结构体系,其动力特性非常复杂,活动屋盖在竖向地震作用下的响应远大于根据《建筑抗震设计规范》(GB 50011—2010)得到的结果。以国家网球馆(钻石球场)为例,对开
Externí odkaz:
https://doaj.org/article/536e00f3305e4a05a4ff91e337c01af7
Publikováno v:
Jianzhu Gangjiegou Jinzhan, Pp 35-43 (2014)
钢板剪力墙延性好、耗能能力强,是一种新型的高层抗侧力构件。工程实践中为满足开窗洞和开门洞的要求,需要采用带大矩形洞口的带肋钢板剪力墙作为抗侧力构件的方案。目前国内外对于
Externí odkaz:
https://doaj.org/article/8e401dc9d036409ebe3b8dfe179d478d
Publikováno v:
Jianzhu Gangjiegou Jinzhan, Vol , Pp 30-39 (2007)
根据国家体育场大跨度钢结构柱脚的受力特点,提出一种适用于大型钢结构的新型半埋入柱脚形式。在柱脚-混凝土承台模型的有限元分析与柱脚锚固件的锚固性能试验的基础上,形成了大型柱
Externí odkaz:
https://doaj.org/article/c2b017f8a4c54ae39572d1c8fdaa4936
Publikováno v:
Jianzhu Gangjiegou Jinzhan, Vol , Pp 34-40 (2006)
焊接薄壁箱形构件板件的宽厚比较大,受压板件出现局部屈曲,可以采用有效宽度的概念确定构件的正截面承载力。本文在参照国内外钢结构设计规范的基础上,根据板件的应力状态,提出焊接薄
Externí odkaz:
https://doaj.org/article/f9257d1c30904bee8f2157ecf12a2664
Publikováno v:
Jianzhu Gangjiegou Jinzhan, Vol , Pp 29-40 (2005)
宁波国际会议展览中心主展厅大跨度屋盖支承条件复杂,风荷载效应显著。通过风洞试验确定屋盖的风压分布情况,在网壳结构的部分钢管中填充混凝土以平衡部分风吸力。采用抗震球形钢支
Externí odkaz:
https://doaj.org/article/20f702d25b6e4e52ac89224747624b5b
Autor:
PHAM, TRONG QUANG, 范重光
105
This study was to understand Taiwan in recent years to promote life education situation. First, because of the huge range of life education, so this paper first comes to life education in hospice section, including “the ideas and contents
This study was to understand Taiwan in recent years to promote life education situation. First, because of the huge range of life education, so this paper first comes to life education in hospice section, including “the ideas and contents
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/n326cc
Autor:
Pham Trong Nhan, 范重閑
103
The purpose of this study is to obtain an overall assessment of the performance appraisal system currently applied in VietinBank Thanh Xuan. To achieve the purpose of research, qualitative research methods were used to study through doing in
The purpose of this study is to obtain an overall assessment of the performance appraisal system currently applied in VietinBank Thanh Xuan. To achieve the purpose of research, qualitative research methods were used to study through doing in
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/um7cta