发明人:张旭,谢毅,唐能,段晓农,文宏艳
申请日期:2018.07.06
摘要:本实用新型公开了一种建筑结构开孔洞后增强度装置,包括金属加强环和螺纹杆,螺纹杆设置在金属加强环内,螺纹杆的一端杆壁上固定套接有轴承,轴承的环形侧壁上均匀等距的连接有若干个第一铰接座,第一铰接座上铰接有第一铰接杆,螺纹杆上螺纹连接有螺母,螺母的环形侧壁上均匀等距的连接有若干个第二铰接座,第二铰接座上铰 ...
作者:罗立胜,文宏艳,段晓农 (天津大学建筑工程学院;海南大学土木建筑工程学院)
出处:钢结构 2018
关键词:空间KX型相贯节点;极限承载力;参数分析
摘要:KX型相贯节点被广泛应用于空间结构中,但目前相关规范尚无其承载力计算方法。同时考虑几何非线性和材料非线性,利用有限元方法计算得到了不同几何参数和荷载参数的KX型节点极限承载力,建立了6组KX型节点K支管承载力和X支管承载力的相关曲线,进而通过分析发现了相关曲线存在的规律,并得到相关文献试验数据和数值 ...
被引情况:超星被引 3 次作者:Duan, ZH (Duan, Zhen-hua);Jiang, LN (Jiang, Li-na);Wang, JL (Wang, Ju-lan);Yu, XY (Yu, Xiao-yang);Wang, T (Wang, Tao) ([ 1 ] Hainan Univ, Coll Food Sci & Technol, Haikou 570228, Peoples R China 增强组织信息的名称 Hainan University [ 2 ] Hainan Univ, Key Lab Trop Biol Resources MOE, Haikou 570228, Peoples R China 增强组织信息的名称 Hainan University)
出处:Food and Bioproducts Processing 2011
关键词:Hot air-microwave drying;Tilapia;Shrinkage;Rehydration;Recovery
摘要:The aim of this work was to study the effect of hot air-microwave heating on the drying and quality characteristics of fresh tilapia fish fillets. Exp ...
作者:幸晓娇,段晓农,姜博,秦培成,冯绍颖 (海南大学土木建筑工程学院;海南建设集团)
出处:河南科技大学学报(自然科学版) 2017
关键词:绿色施工;铝合金楼面模板;样板房组合体系;均布荷载试验;力学性能
摘要:对单块铝合金楼面模板和样板房组合铝合金楼面模板体系分别进行了均布荷载试验,并进行了对比分析。3组单块铝合金楼面模板分别作用均布荷载10.08 kN/m~2,跨中相对位移分别为1.423 mm、1.440 mm和1.462 mm。对样板房组合铝合金楼面模板作用均布荷载11.5 kN/m~2,跨中相对位 ...
被引情况:超星被引 2 次作者:Duan, MW (Duan Min-Wei);Wang, BH (Wang Bai-Hua);Huang, HX (Huang Hong-Xing);Wang, JH (Wang Jun-Hua);Yao, BY (Yao Bo-Yuan) ([ 1 ] Hainan Univ, Coll Mat & Chem, Haikou 570228, Hainan, Peoples R China 增强组织信息的名称 Hainan University [ 2 ] State Key Lab Petrochem Prod Detect, Yangpu 578000, Peoples R China)
出处:CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 2012
关键词:TRANSESTERIFICATION;OIL
摘要:A rapid near-infrared spectroscopic method for the determination of mixing ratio, density, kinematic viscosity, heat value, closed cup flash point and ...
作者:张诗茂,段晓农,唐能,杨竹鹃 (海南大学土木建筑工程学院;海口经济学院)
出处:海南大学学报(自然科学版) 2015
关键词:高层住宅楼;剪力墙结构;开洞外墙;抗震性能
摘要:主要针对开洞外墙对工字型平面高层住宅剪力墙结构抗震性能的影响进行研究.首先,借助于结构分析软件YJK论证所选结构方案的合理性;其次,根据平面不同部位墙肢所分担的水平地震剪力比例以及结构周期比的变化规律,分析不同部位墙肢尤其是开洞外墙对结构抗震性能的影响.研究表明,开洞外墙对整体结构抗侧刚度及抗扭刚度 ...
作者:Duan, ZH (Duan, Zhen-Hua);Wang, JL (Wang, Ju-Lan);Yi, MH (Yi, Mei-Hua);Yin, AQ (Yin, An-Qi) ([ 1 ] Hainan Univ, Coll Food Sci & Technol, Haikou 570228, Peoples R China 增强组织信息的名称 Hainan University [ 2 ] Minist Educ, Key Lab Trop Biol Resources, Haikou 570228, Peoples R China)
出处:Journal of Food Process Engineering 2010
关键词:Proteins;Silver
摘要:The by-products of silver carp (Hypophthalmichthys molitrix) filleting were hydrolyzed to extract protein to reduce the environmental problems caused ...
作者:陈云,韩建刚,杨东全,段晓农,肖天崟 (海南大学土木建筑工程学院)
出处:高等建筑教育 2014
关键词:教学改革;教学研究;结构试验;仿真分析
摘要:文章介绍了目前土木工程结构试验的教学现状,剖析了其不足之处,提出了结构试验课程教学改革的一些措施,并特别指出利用计算机仿真分析和改进结构试验考核办法对结构试验的教学改革具有重要意义,对结构试验的教学改革内容和方向具有重要指导价值。
被引情况:超星被引 11 次作者:Duan, YC (Duan, Yucong) (;[ 1 ] Hainan Univ, Coll Informat Sci & Technol, State Key Lab Marine Resource Utilizat South Chin, Room 219, Haikou, Hainan, Peoples R China)
出处:2017 IEEE/ACIS 15TH INTERNATIONAL CONFERENCE ON SOFTWARE ENGINEERING RESEARCH, MANAGEMENT AND APPLICATIONS (SERA) 2017
摘要:From the probabilistic perspective, we present an analysis on potential incurred chances of division by \'2\' without reminder during a single process ...
作者:Duan, YC (Duan, Yucong);Shao, LX (Shao, Lixu);Hu, GZ (Hu, Gongzhu);Zhou, ZB (Zhou, Zhangbing);Zou, Q (Zou, Quan);Lin, ZX (Lin, Zhaoxin) (;[ 1 ] Hainan Univ, Coll Informat & Technol, State Key Lab Marine Resource Utilizat South Chin, Haikou, Hainan, Peoples R China [ 2 ] China Univ Geosci Beijing, Beijing, Peoples R China [ 3 ] Tianjin Univ, Coll Comp Sci, Tianjin, Peoples R China [ 4 ] Iowa State Univ, Sch Business, Ames, IA USA)
出处:2017 IEEE/ACIS 15TH INTERNATIONAL CONFERENCE ON SOFTWARE ENGINEERING RESEARCH, MANAGEMENT AND APPLICATIONS (SERA) 2017
关键词:knowledge graph;data;information;knowledge;wisdom
摘要:Knowledge graphs have been widely adopted, in large part owing to their schema-less nature. It enables knowledge graphs to grow seamlessly and allows ...