DETERMINATION METHOD OF OPTIMAL SUPPORTING TIME IN HEADING FACE 

This paper has put forward a concept of optimal supporting time through analysing the influence of the supporting time in the heading face on the supporting res...
《Journal of Coal Science & Engineering(China)》  1997年 第02期 下载次数(14)| 被引次数(0)

分布荷载作用下桁架的有效整体设计方法 

适当考虑加载区域,对分布荷载作用下桁架的半确定性拓扑及几何学设计的一种有效方法进行介绍。受荷节点不能看作基本节点处理,这些节点的数量和位置作为设计变量来考虑。这些量对桁架及其分布的荷载区域均有影响。在介绍一种新的参数指标的基础上,提出分布荷载作用下桁架的整体设计方法,这一参数可以作为桁架设计中的附加设计目标或约束,它也...
《钢结构》  2012年 第07期 下载次数(20)| 被引次数(0)

支持隐私保护的社交网络信息推荐方法 

针对社交网络信息推荐中的信息传播带来隐私泄露的问题,结合信息传播模型,提出了一种支持隐私保护的社交网络信息推荐方法,通过好友的兴趣度、熟悉度和兴趣相似度推测用户兴趣,进行文本匹配和推荐候选集排序;通过个性化隐私偏好设置允许用户设置受限访问用户列表,并使用隐私保护方法计算信息传播至黑名单用户的概率,设置隐私泄露阈值对黑名...
《山东大学学报(理学版)》  2020-02-19 20:05 下载次数(122)| 被引次数(0)

Optimal Load Balancing Leveling Method for Multi-leg Flexible Platforms 

The working platforms supported with multiple extensible legs must be leveled before they come into operation.Although the supporting stiffness and reliability ...
《Chinese Journal of Mechanical Engineering》  2013年 第05期 下载次数(90)| 被引次数(4)

Approval and Issuance of 30 National Standards Such as Self-supporting Run-flat Tires 

General Administration of Quality Supervision,Inspection and Quarantine and Standardization Administration of the People s Republic of China issued 567 natio...
《中国橡胶》  2014年 第04期 下载次数(9)| 被引次数(0)

ANOTHER NEW METHOD FOR SUPPORTING ENTERPRISE IN THE FORMULATION OF ITS MERGER STRATEGIES 

This paper discusses the key factors about industrial attractiveness and enterprise strength which influence the formulation of enterprise merger strategies....
《Journal of China Textile University(English Edition)》  1997年 第01期 下载次数(34)| 被引次数(2)

Feature detection of triangular meshes via neighbor supporting 

We propose a robust method for detecting features on triangular meshes by combining normal tensor voting with neighbor supporting. Our method contains two stage...
《Journal of Zhejiang University-Science C(Computers &…》  2012年 第06期 下载次数(50)| 被引次数(7)

Application of dynamic analysis of strength reduction in the slope engineering under earthquake 

At present,the methods of analyzing the stability of slope under earthquake are not accurate and reasonable because of some limitations. Based on the real dynam...
《Engineering Sciences》  2010年 第03期 下载次数(103)| 被引次数(2)

Simplified design method and seismic performance of space trusses with consideration of the influence of the stiffness of their lower supporting columns 

Static and dynamic force performance of two types of space truss structures i.e. square pyramid space truss(SPST) and diagonal on square pyramid space truss(DSP...
《Earthquake Engineering and Engineering Vibration》  2016年 第02期 下载次数(34)| 被引次数(2)