基于安全评价的海运安全管理探讨

在研究安全评价的作用的基础上,提出基于安全评价的海运安全管理的方法。这是对安全评价在海运安全管理理论与方法应用中的一种尝试与探讨。提出了安全评价是海运安全管理的一个重要组成部分。通过危险分析和评价来预测灾难,采取较科学的决策;基于评价的结果可以检验安全管理工作,起到反馈、选择、评价及适时调整监控作用。     

海运安全评价数据收集的新思路

分析了事故统计数据以及传统的以收集事故数据为主的安全数据统计模式的缺陷，提出以收集系统安全影响因素数据为主的安全评价非事故数据统计模式，介绍了该模式思路下建立的海运安全数据库，为提高海运安全评价数据的数量和质量提供理论和实践指导。     

红土镍矿海运：掌稳安全舵

运输环节上1％的缺陷，可以带来海上运输100％的失败。今天，许多海运企业都以“船舶更安全、海洋更清洁、人员更健康”作为企业新的方针，各大公司也都在打造自己的企业安全文化，海运企业的安全需求越来越高。本刊从第一期开始，将陆续刊登有关货物运输安全。海上航行安全以及人身安全的系列文章。通过案例剖析，凭借专业角度和专家视角，破解海运安全难题，走出安全生产的新路径。     

海运企业安全需求呼唤安全教育

随着海上贸易的快速增长,海运企业的安全变得越来越重要,因而海运企业界的安全需求越来越高,而我国航海人员的安全素质仍存在着不足。文章分析了安全工作要素,并构建了安全工作要素结构图,通过对三者的对比分析,提出应加强航海人员的安全教育,提高安全素质,并对实施教育的对策进行了探讨。     

船舶交通安全评价方法比较研究

对港口水上交通安全现状进行评估,采取针对性的安全措施是保障水上交通运输系统安全的前提,对国内外各种不同安全评价方法进行比较,着重地介绍规范化安全评估(FSA),以期能够更好地找出适合我国海运事业发展的方法,保障船舶的航行安全。     

论海运企业安全管理的重要环节

此文积作者多年从事安全工作的经验，总结了海运企业安全管理的四个重要环节，即：建立安全管理体系是基础，领导重视是关键，资金投入是保障，高素质船员是支柱，并加以充分的论述。     

人—船—环境系统工程在海运安全中的应用

用系统思想和系统方法分析了人－船－环境这一复杂系统，定义出一个综合评定海运管理中安全、高效、经济三个效能指标的评价值，利用这个指标值加强海运管理，减少海难事故的发生。     

灰色综合评价法在造船企业本质安全评价中的应用

为提高造船企业生产安全管理水平,将本质安全理念引入造船企业,根据本质安全相关理论,结合造船企业安全管理的特点,设定造船企业本质安全评价指标,运用层次分析法和灰色综合评价模型构建造船企业本质安全综合评价模型。以某船厂为例,对其本质安全水平进行综合评价,评价结果与企业实际情况基本符合。将本质安全理论引入造船企业安全管理评价是对现有造船企业的安全评价技术及安全质量标准化的继承和创新,为本质安全型造船企业的创建提供理论支持。     

再谈国际安全管理规则

国际安全管理规则，即将在世界范围内强制实施了，许多海运国家都普遍同意 这一规则并入本国的法律中去。本文从规章制度的角度来阐述该规则实施过程中所产生的问题，而且还涉及到该规则所暗示的船舶所有人和经营人对第第三方以及他们在实际运作中普遍存在的责任问题。     

在用汽车喷烤漆房现场评价应注意的问题

在用汽车喷烤漆房使用安全综合评价，是指由交通产品认证机构对汽车维修企业的在用汽车喷烤漆房使用安全状况进行的安全与管理方面的综合评价。2009年9月，为了扭转机动车维修企业喷烤漆房火灾事故频发的局面。北京市交通委运输管理局出台措施，对在用汽车喷烤漆房使用安全进行综合评价。该措施要求北京市内从事汽车喷烤漆业务的所有维修企业，在规定时间内完成在用汽车喷烤漆房使用安全综合评价工作。     

33rd International Conference on Ocean,Offshore and Arctic Engineering （OMAE2014）

正San Francisco,California,June 8-13,2014.OMAE 2014 is the ideal forum for researchers,engineers,managers,technicians and students from the scientific and industrial communities from around the world to:·meet and present advances in technology and its scientific support;·to exchange ideas and experiences whilst promoting technological progress and its application in industry·to promote international cooperation in ocean,offshore and arctic engineering.In line with the tradition of excellence of previous OMAE conferences,more than 900 technical papers are planned for presentation.Outreach for Engineers Specialty Forum This Specialty Forum is designed for students and professionals who may not be familiar with the Ocean and Offshore industry,as well as those who have just recently specialized in this field.     

The 11th International Conference on Hydrodynamics (ICHD 2014)

正19–24 October 2014 SingaporeCONFERENCE THEMES The overall aim of the ICHD Conference is to provide a forum for participants from around the world to review,discuss and present the latest developments in the broad discipline of hydrodynamics and fluid mechanics.The first International Conference on Hydrodynamics(ICHD)was initiated in 1994 in Wuxi,China.Since then,9 more ICHD conferences were held subsequently in Hong Kong,Seoul,Yokohama,Tainan,Perth,Ischia,Nantes,Shanghai and St Petersburg.Evidently the ICHD conference has become an important event among academics,researchers,engineers and operators,working in the fields closely related to the science and technology of hydrodynamics.The 11th ICHD will be held in Singapore in 2014.     

第十二届深水操作会议和展览会(英文)

正November 4-6,2014Moody Gardens HotelConvention Center/Galveston,TX The Deepwater Operations Conference and Exhibition is celebrating its 12th anniversary this year.This growing event will continue the tradition of excellence in addressing operational challenges involved in developing deepwater resources.We will return to the Moody Gardens Hotel and Convention Center on November 5-7,2014 in Galveston,Texas.     

Catalyzing Coastal Management in Kenya and Zanzibar: Building Capacity and Commitment

Site-based projects were initiated in Chawka Bay-Paje, Zanzibar, and Nyali-Bamburi-Shanzu, Kenya, to demonstrate the benefits of an integrated coastal management (ICM) approach for addressing coastal issues such as tourism development and enhancement of resource-dependent village economies in eastern Africa. A two-year, multidonor project used three primary strategies to make rapid, but sustainable, progress toward ICM. These included using interagency government teams for ICM planning, adopting an internationally recognized framework for ICM as a project ''road map,'' and explicitly incorporating capacity-building strategies into all aspects of the project. Within two years, integrated ICM action strategies, prepared through participatory processes, were being implemented at both sites, and both teams were working to expand the scale and scope of ICM in their nation. More importantly, the project helped create committed, capable, interagency groups that continue to work together to address urgent ICM issues.     

舰艇反鱼雷技术

对目前舰艇反鱼雷技术中的非杀伤、软杀伤和硬杀伤等比较先进的手段进行了阐述,并在此基础上分析研究了舰艇反鱼雷技术的发展趋势。     

A simplified method for reliability- and integrity-based design of engineering systems and its application to offshore mooring systems

This paper presents a simplified method for the reliability- and the integrity-based optimal design of engineering systems and its application to offshore mooring systems. The design of structural systems is transitioning from the conventional methods, which are based on factors of safety, to more advanced methods, which require calculation of the failure probability of the designed system for each project. Using factors of safety to account for the uncertainties in the capacity (strength) or demands can lead to systems with different reliabilities. This is because the number and arrangement of components in each system and the correlation of their responses could be different, which could affect the system reliability. The generic factors of safety that are specified at the component level do not account for such differences. Still, using factors of safety, as a measure of system safety, is preferred by many engineers because of the simplicity in their application. The aim of this paper is to provide a simplified method for design of engineering systems that directly involves the system annual failure probability as a measure of system safety, concerning system strength limit state. In this method, using results of conventional deterministic analysis, the optimality factors for an integrity-based optimal design are used instead of generic safety factors to assure the system safety. The optimality factors, which estimate the necessary change in average component capacities, are computed especially for each component and a target system annual probability of system failure using regression models that estimate the effect of short and long term extreme events on structural response. Because in practice, it is convenient to use the return period as a measure to quantify the likelihood of extreme events, the regression model in this paper is a relationship between the component demands and the annual probability density function corresponding to every return period. This method accounts for the uncertainties in the environmental loads and structural capacities, and identifies the target mean capacity of each component for maximizing its integrity and meeting the reliability requirement. In addition, because various failure modes in a structural system can lead to different consequences (including damage costs), a method is introduced to compute optimality factors for designated failure modes. By calculating the probability of system failure, this method can be used for risk-based decision-making that considers the failure costs and consequences. The proposed method can also be used on existing structures to identify the riskiest components as part of inspection and improvement planning. The proposed method is discussed and illustrated considering offshore mooring systems. However, the method is general and applicable also to other engineering systems. In the case study of this paper, the method is first used to quantify the reliability of a mooring system, then this design is revised to meet the DNV recommended annual probability of failure and for maximizing system integrity as well as for a designated failure mode in which the anchor chains are the first components to fail in the system.     

Community-Based Management for Sustainable Fisheries Resources in Phang-nga Bay,Thailand

Fishing communities, the Government of Thailand Department of Fisheries, local nongovermnental organizations, universities, the Food and Agriculture Organization of the United Nations (FAO), and FAO's Bay of Bengal Program have undertaken a partnership in management of Phang-nga Bay's coastal resources. It is the first project of its kind in Thailand, and although still in the early stages, offers insights that may contribute to our knowledge of how we can improve our management of coastal resources, including the importance of (1) building relationships within the governance process; (2) combining education, enforcement, and economic incentives to achieve compliance; (3) implementing solutions early; and (4) government support of community-based decisions. These insights reinforce trends emerging in other coastal management projects in the Asian region.     

含裂纹钢板复合材料修补强度和刚度数值分析

用ANSYS有限元分析软件对复合材料补片修复含边裂纹和中心裂纹钢板的强度和刚度进行了数值分析.引入相对刚度的概念,研究了钻有止裂孔裂纹的长度对损伤钢板相对刚度的影响,分析了损伤钢板刚度复合材料贴片修补效果;引入屈服载荷提高率的概念,分析了损伤钢板强度的修复效果.     

混凝土道路、堆场面层裂缝的产生与防治

从混凝土道路、堆场的各个结构层分析裂缝产生的原因,并针对性地说明预防措施,阐述裂缝维修方法。     

利比亚米苏拉塔市萨瓦瓦区5000套住宅项目中心区设计

从确定符合项目实际情况的设计原则入手,通过利比亚米苏拉塔市萨瓦瓦住宅区中心区总体布局和建筑设计两个方面的设计实践,探讨了"传统、现代与文脉"这一当今时代无法回避的文化议题。并且针对具有鲜明文化、宗教和气候特征的建筑设计的特点、方法与风格进行了总结,为今后的实践提供借鉴。