运城通信IDC网络建设思路

介绍了IDC及我国IDC业务现状,阐述了建设IDC的必要性、可行性以及建设中需要解决的技术问题,提出了一个可供实施的建设方案。     

矩阵链性的组合性质及其应用

通过对矩阵链性的研究,给出若干组合性质,并介绍它们在计数问题中的一些应用.     

板几何中一类具非对称散射裂变核的迁移算子的谱

研究了板几何中一类具非对称散射裂变核的迁移算子的谱，证明了该算子在右半平面无复本征值和存在有限个具有限代数重数的实离散本征值。     

上郊水库大坝安全鉴定及除险加固措施

针对上郊水库存在的主要质量问题,结合水利部的有关精神和要求,提出了相应的安全鉴定项目以及除险加固措施。     

Weight measurement using image-based pose analysis

Image-based gait analysis as a means of biometric identification has attracted much research attention. Most of the existing methods focus on human identification, posture analysis and movement tracking. There have been few investigations on measuring the carried load based on the carrier＇s gait characteristics by automatic image processing. Nevertheless, this measurement is very useful in a number of applications, such as the study of the carried load on the postural development of children and adolescence. In this paper, we investigate how to automatically estimate the carried weight from a sequence of images. We present a method to extract human gait silhouette based on an observation that humans tend to minimize the energy during motion. We compute several angles of body leaning and determine the relationship of the carried weight, the leaning angles and the centroid location according to a human kinetic study. Our weight determination method has been verified successfully by experiments.     

砼强度准则在井壁结构中的应用研究

本文根据井壁结构模型试验结果,对目前具有代表性的复杂应力状态下的砼强度准则进行了分析和对比,找到了一种比较适合于井壁结构的砼强度准则,从而为井壁结构承载能力的合理计算提供了理论基础.     

高师体育教育专业学生教学技能Fuzzy综合评估的研究

根据目标反馈控制原理 ,采用教育评估的方法 ,经过多轮调查 ,建立了高师体育教育专业学生教学技能评估指标体系 ,采用Saaty相关重要程度相关计算方法确定合理权重 .然后 ,运用Fuzzy综合评价方法进行评估实验研究 ,经实验研究验证 ,评价效果是令人满意的 .     

论微观辨证

探讨了在中、西医理论不同的前提下，如何合理选择应用现代检测项目作为辩证的指标，并提出微观辩证的新概念。     

一类下级有穷的拟素整函数

证明了对有穷级整函数,若Julia方向总数有穷,且有一个有穷亏值,则能找到一个角形域,使该函数在此角形域内有界。并以此结论证明了该函数是拟素的。     

Experimental and Parametric Design of Petroleum Back-pressured Hydraulic Impactor

Percussive-rotary drilling technology was considered many years ago as one of the best approaches for hard rock drilling. It is a key for popularizing this technology on a large scale to design and make an impactor with excellent performance. This paper presents a suit of method to design the percussive parameters for the oil or gas field by introducing the working principle of back-pressured impactor, dividing the working periods of impactor into three phases and establishing the computer emulational model of percussive parameters. It draws a comparison between the results of model calculation and experiment on the basis of analyzing the experiment results of impactor. The conclude provides credible foundation for designing and further ameliorating the impactor.