群体性事件参与者的社会心理特征探析

现阶段我国群体性事件逐渐成为影响社会稳定的重要问题.群体性事件参与者普遍的失衡心理、自认为行为＂合理＂的片面心理、侥幸投机心理和易受感染的从众心理是酿成群体性事件的重要社会心理特征.加强心理疏导是预防和处置群体性事件的重要措施之一.     

输油管道悬空管段过渡长度分析

在地质灾害作用下,埋地输油管道下方的土层下陷或流失会造成管道悬空。悬空管段入土端到埋地段嵌固点的长度定义为悬空管段的过渡长度,其会对悬空管段的固有频率产生很大影响。基于Winkler线性理论,建立管道与土壤相互作用的力学模型,以埋地管段横向位移和轴向位移为零处作为固定边界条件,计算输油管道悬空管段的过渡长度。利用ANSYS软件建立过渡长度有限元模型,计算悬空管段的固有频率,与实测数据对比分析。研究表明,过渡长度对悬空管段的静力分析、振动分析以及输油管道的完整性评价都有非常重要的意义。     

气液两相管流流型识别理论研究进展

综述了气液两相流流型识别理论及方法的研究进展。首先探讨了流型划分问题,然后针对水平管路、垂直管路及摇摆管路介绍了两相流流型转换机理及转换的边界条件;对于流型的在线识别,介绍了基于波动理论、神经网络和图像处理的流型识别方法。最后提出了气液两相管流流型识别中亟待开展的理论研究方向。     

随军配偶未就业期间社会保险问题分析

军人配偶随军未就业期间社会保险的建立解决了军人配偶在随军未就业期间的基本生活补贴和养老、医疗保险问题,在一定程度上保障了随军配偶的利益。但在执行过程中也出现一些诸如险种较少,保障范围较窄,保障程度较低等问题。在分析存在问题的基础上,提出一些完善社会保险的建议。     

加快兵团小城镇建设的社会管理途径分析

小城镇的社会管理不仅是城镇化发展的有机组成部分,而且对党的十六届六中全会上提出的“构建社会主义和谐社会”具有重要意义。而特殊体制下的兵团社会管理,与全国小城镇社会管理的基本要求既有相同之处,又有其独特之处。加强兵团小城镇建设的社会管理,推进和谐社区建设,不仅有利于兵团经济的发展,更有利于兵团更好地履行屯垦戍边的使命。文章通过对兵团小城镇现有模式的分析,针对当前兵团以人为本的社区建设情况,对兵团小城镇的社会管理的应对措施提出建议。     

Bernard Fall and Vietnamese Revolutionary Warfare in Indochina

This article assesses Bernard Fall’s concept of Vietnamese Revolutionary Warfare in Indochina between 1953 and 1958. It also investigates differences in the conceptualization of Revolutionary Warfare between Fall and proponents of French military doctrine known as la guerre révolutionnaire. The last component of the article considers limits of Fall’s influence on counterinsurgency doctrine.     

(Re-)emergent orders: understanding the negotiation(s) of rebel governance

Abstract

The concept of order is often neglected in the study of conflict – seemingly such a ‘disordering’ process. With the recent increase in the examination of rebel governance however, bringing order back into our understanding of rebel and insurgent groups has much to offer in exploring the everyday politics which connect authorities, rebel movements and the population itself, in a complex mass of intersubjective and power-based interactions and negotiations. Rebels both shape and are shaped by existing forms of order in complex and ongoing ways. This article explores how varying elements interact in the negotiation, framing and enforcement of order and develops an original analytical framework to examine the perpetual negotiations of rebel movements in their attempts to cement their control.     

Bandit Queen: Cinematic representation of social banditry in India

Its long history and destabilising impact notwithstanding, banditry has received scant academic attention in India. Confined mostly to occasional and incident-driven media reportage, the socioeconomic factors that fuelled insurgencies and banditry and the milieu which provided a context for the operations of these outlawed movements received little attention. Cinematic representation of the social banditry phenomenon in the country, based on little or no first-hand research, as a result, suffered from ingenuousness and failed to emerge from the romanticised depiction of insurgency and terrorism which Bollywood, India's movie industry, is known for. Bandit Queen, the biopic of Phoolan Devi, in contrast, stands apart. Scathing criticisms regarding its use of sex as a tool for commercial success notwithstanding, the movie succeeds in drawing the viewers' attention to the persisting social cleavages in India. Using rape as its central theme, it shocks its audience into acknowledging the reality and relevance of social banditry in a country where governance remains an absent entity for a vast majority of its people. That most Bollywood movies depicting social issues have continued to remain aground in romanticism and irrelevance makes Bandit Queen even more relevant in times to come.     

采用状态转移矩阵的拦截中段制导方法

基于相对运动理论提出拦截中段制导方法。方法原理为,将拦截器初始轨迹与施加修正后的轨迹视为一主一从两空间目标,以相对运动理论描述从目标相对于主目标的运动规律,于是初始的修正量可由终点处相对状态求解。给出了一般形式的相对运动模型,运用几何法与变分法推导得到了J2摄动影响下相对运动的状态转移矩阵,在此基础上,提出了采用状态转移矩阵的拦截中段制导方法。仿真算例表明,提出的方法能够为工程实际中的拦截中段制导提供有效支持。