中朝船舶航行规则与鸭绿江中下游通航现状

文章介绍了《中朝国境河流船舶航行规则（1981年）》的相关内容、特点、存在的个别与现实不符等问题以及鸭绿江中下游航道、航标和船舶通航等情况。     

和谐校园背景下的隐性思想政治教育

隐性思想政治教育是社会转型时期建设和谐校园，巩固社会和谐的思想道德基础的核心途径。加强隐性思想政治教育的路径包括：寓教于活动、动之以环境和建之以制度。     

Decision support for simulating the car park activity in an urban area

Complexity of car park activity is reproduced from a concurrent execution of behaviour of various drivers. This paper presents a step in the development of a multimodal traffic simulator based on multi‐agent paradigm and designed as a decision aid tool as well as a video game. The user‐player has the opportunity to test different scenarios. We propose an approach for designing the decision‐making rules and the learning mechanism for a car driver agent. For that, a panel of methods such as stated preference modelling, Design Of Experiments and data fusion is used. Initial behavioural models, based on similar preferences, are developed for specified categories. Each agent will adapt its behaviour after executing its learning process. Our approach can be used in order to optimize needs of road network users and those of people in charge of traffic regulation. A demonstrator has been developed to test parking policies in an urban area as well as changes of car park characteristics.     

工况分析法试验在汽油发动机管理系统匹配标定过程中的应用研究

本文对工况分析法试验进行了定义，论述了该试验在匹配标定过程中的作用，介绍了该试验中的工况统计分析法和过程分析法在十五工况排放试验，底盘测功机的十五工况油耗和等速油耗试验，试验场整车道路试验，城区道路试验中的应用。     

PBRRI： A Hybrid Peer-to-Peer Communication Model in Distributed Systems

In distributed systems independent agents need to interact with each other to accomplish their task. Modern peer-to-peer computing technologies always concern with enabling interaction among agents and help them cooperate with each other. But in fact, access control should also be considered to limit interaction to make it harmless. This paper proposed a proxy based rule regulated interaction (PBRRI) model. Role based access control is introduced for security concerns. Regulation rules are enforced in a distributed manner so that PBRRI can be applied to the open distributed systems such as Internet.     

主要潜水器规范圆柱形耐压壳体设计计算方法比较分析

针对潜水器环肋圆柱壳耐压结构,分析比较了CCS、RUS、ABS、GL各船级社潜水器规范中安全系数、强度计算方法、稳定性计算方法和允许工作压力控制要求,结合3个算例,总结了各规范的设计计算特点,分析结果可为修改完善我国潜水器设计规范提供参考.     

CSR散货船结构强度有限元分析中的若干问题

散货船和油船协调后的共同结构规范(HSR)将于2011年生效。为促进规范的发展,使之符合IMO目标型船舶标准(GBS)的要求,从整体舱段有限元分析、详细应力评估和疲劳强度评估的热点应力分析3个方面阐述了散货船共同结构规范的不足之处,并提出了相应的建议。     

一种新的高效关联规则数据挖掘算法

在分析关联规则的数据挖掘算法基础上,针对Ariori算法进行了深入研究,提出了改进算法FA,并在实际项目中加以应用,算法FA在计算选项集支持度所涉及的记录数目将小于事务数据库中原记录数目,提高了原算法的效率,具有一定的实用性。     

潜水器吊放系统设计

通过对船级社相关规范内容的深入分析研究,本文对潜水器吊放系统的设计要点进行梳理,帮助设计人员了解相关总体参数的选取与应用,形成一套完整的设计准则,为潜水器吊放系统的总体设计提供重要理论依据。     

海船重大改装的判别与规范指引

为对船舶改装是否属于"重大改装"进行有效判别,对中国船级社(CCS)《船舶重大改装实施指南》(2016)和有关部委、主管机关的有关规定进行研究分析。厘清这些规定中蕴含的船舶重大改装的判别原则和思路,为业界普遍性存在的及将来可能出现的各类海船改装提供"是否属于重大改装"的定性判断依据。