关于电梯质量安全与安装维护问题的探讨

电梯的使用的确给我们的生活带来便捷,但随之而来的就是各种突发问题。近些年电梯事故频发,多重综合的报道也引起了政府和各行业的关注,事故危害性大,舆论有失偏颇,导致公众无法客观看待电梯故障与突发事件。因为电梯事故极容易给人们的人身安全带来危害,所以电梯安全不能忽视,为了能减少事故发生,需要寻找电梯事故的故障原因,建立全面的监管制度,提高公众使用电梯的安全意识,明确事故防范措施。     

电梯安全与事故浅析

安全就是没有危险，不出事故。危险是安全的反义，事故是不安全的具体表现。电梯事故是指电梯从安装到使用的各个环节中，发生的意外损害事件。     

由两起电梯事故引起的思考

2006年的4～5月间，广西南宁市连续发生了两起电梯事故：一是电梯安装人员在施工当中不注意安全防范，坠入底坑当场死亡；二是某幼儿园一工人从杂物电梯轿厢往外搬运餐具时，杂物电梯突然上行，被剪切致死。这两起电梯事故在社会上造成了极其恶劣的影响，也再次向我们敲响了警钟：这两起电梯事故的发生绝非偶然，它直接反映出我市在电梯管理、安装、使用、维保等方面存在的一些问题。     

年度电梯、自动扶梯保养日的项目安排及要求

1电梯维保管理是电梯使用管理中最重要的工作 电梯作为常用的特种设备之一,确保运行安全是电梯管理的中心工作。特种设备行政主管部门肩负着安全监察职责;使用单位和维修企业是电梯设备的守护者,肩负着安全运行职责。近年来随着我国城市建设的快速发展,在用电梯数量急剧增加,同时由于故障引发的事故起数亦在增加。从事故统计分析结果来看,除了违反电梯操作规程引发的事故外,绝大部分事故是因电梯设备失修、失养而引发。     

浅析电梯安全事故与电梯安全管理之间的联系

电梯是人们现代生活中不可缺少的交通工具,然而电梯也给人们带来了灾难。分析近几年的电梯事故可以发现,由于电梯管理不当造成的事故占绝大多数。因此,本文对电梯安全事故进行了研究,分析了电梯事故与电梯安全管理之间的联系,并对加强电梯安全管理的措施做了深入研究,总结出了避免电梯事故发生的有效措施。     

从电梯事故看电梯工程管理

近年来,因电梯故障而造成死亡的事故频频发生,笔者根据三十几年的从业经验,感到事故背后有一些必须正视的严峻问题,想要同有关部门及电梯企业一起探讨。     

浅谈衢州市老旧电梯存在的主要问题

近年来,衢州市电梯管理尽管各相关部门花大力气不断地对在用电梯进行严格管理,实行维护保养管理电子标签化、产权单位管理人员培训定期化,实行持证上岗,检验单位严格按标准进行检测检验,但电梯故障事故仍时有发生。究其原因,除近年来由于衢州市城市建设和工业快速发展,使电梯使用量逐年以20％增长率增加,电梯故障率也相对增加外,相当一部分故障与事故的发生是由于老旧电梯（交流双速或交流调速,逻辑部分采用继电器,机械选层器控制）造成的。例如,2004年常山某单位衢州仓库的载货电梯事故和2007年衢州市某医院载货电梯挤死人两例事故都属于这类电梯。     

编辑寄语

随着我国电梯市场的高速发展，人才越来越成为电梯行业的热点关注问题，许多电梯企业感叹于人员的缺乏——招工难，留工更难，究竟是因为工作太辛苦还是薪酬不理想，而电梯事故一再发生，许多事故的原因都与安装维保人员的行为过失有关，究竟是由于技术不熟练还是安全意识不到位？     

如何保证电梯安全运行

近年来,随着建筑市场的不断扩大,电梯行业也随之发展起来。仅北京市每年新安装的电梯就有近千台,电梯安装、维修单位达到百余家,因此电梯安全运行显得尤为重要。但个别安装、维修单位存在麻痹思想,安全意识不强,管理不严,有章不循,致使发生电梯事故,教训惨痛。下面结合几起电梯事故谈谈如何避免电梯事故发生,保证电梯安全运行。１切实把握电梯安全运行的前提条件电梯安装单位必须按照电气原理图及安装说明认真完成安装调试工作,同时电梯质检部门认真执行验收规范,严格把关,这是保证电梯安全运行的前提条件。电梯安装单位在电梯交付使用前,必…     

重庆市电梯装“黑匣子”并将全面推广

据悉，重庆市质监局在7月初在高新区试点给电梯安装“黑匣子”——全天监控电梯运行，并在事故发生前及时预警。重庆高新区质监局透露，市质监局已在高新区试点安装电梯“黑匣子”——电梯如果出故障，系统会提前为监管部门和公众拉响警报，解决一旦遭遇电梯事故，给大部分乘客带来恐惧和无奈这一问题。     

浅析高速公路工程招投标中的最低评标价法

结合目前高速公路施工项目招投标活动的实际情况,阐述了最低评标价法的概念,归纳了其优点及存在问题,对完善最低评标价法提出几点策略,以期促进招标投标市场更加规范有序。     

Place-Making in Megaprojects in Melbourne

This article analyses state-led place-making practices in Melbourne. The two levels of government that influence planning in Melbourne make much of the city as ‘culturally vibrant’ and ‘creative’, and have incorporated creative city-inspired place-making principles into many layers of the planning system. An examination of the development of two mixed-use megaprojects in central Melbourne reveals however that ideals of culturally engaging public places, and indeed of creative landscapes for middle-class consumption, wither in the face of more basic imperatives for economic development. In these case studies the ‘creative city’, no matter how the idea is interpreted, has little traction either as a set of inclusive place-making principles or as a gentrification strategy. The article concludes that the creative city-inspired place-making objectives in the planning system at both state and local levels are ambiguous in their overall intents and completely unsupported by statutory controls. Such place-making objectives as are realised are the compromised results of the interplay of uncoordinated decisions, delivered at the pleasure of the developer.     

Pathogens in septage in Vietnam

Septage is widely acknowledged as a major source of infectious pathogens while disposal of septage, and the operation and maintenance of septic tanks, is not regulated in many developing countries. Twenty untreated septage and septage sludge samples were taken from Can Tho City, Vietnam to examine their pathogen content, and indicator micro-organisms. Escherichia coli and Enterococcus spp. were detected in all samples, regardless of sludge storage time. Phages were detected in 80% of samples. Salmonella spp. were detected in 70% of the untreated septage and 60% of septage sludge samples. Concentrations of phages and bacteria tested in septage sludge after many years of tank storage were much higher than the expected levels. Helminth ova were present in 95% of untreated septage samples with an average of 450 ova l^− 1, and were detected in all septage sludge samples with an average of 16,000 ova l^− 1. Twelve varieties of helminth ova were identified. More helminth ova varieties in higher concentrations were found in septage than those reported from stool samples. The varieties' frequency ranged from 10% to 50% and Ascaris lumbricoides predominated. Results show that pathogens and indicator micro-organisms, especially helminth ova, accumulate in sludge. Thus helminth ova should be considered when septage sludge is treated and used for agriculture. Proper health protection measures must be applied for people handling septage.     

在市场中实践在实践中学习在学习中进步--工程公司市场化进程的回顾与展望

近两年来，工程公司在提高市场竞争意识、推动市场化进程中做了大量工作，其中坚持走出去的方针是我们自我加压、推行加快市场化步伐的一个重要战略步骤。     

新时期广东城市化的新特点

新时期广东城市化出现以下特点:知识源导向、城市由单体向群体化发展、产业集群推动、政府主导自上而下的集约化发展、城镇化向城市化转变、由重“数量”发展向重“质量”发展的转变。     

新形势下高校强化基建财务管理的探讨

在市场条件下高校基建财务人员在加强日常财务管理的同时,必须树立起高度的工作责任心,抓好事前监督、事中监督、事后监督三个环节,全面理解、贯彻执行《高等学校财务制度》,管好用好各项基本建设资金,提高基建财务管理水平,更好地完成高校各项基建任务,以有限的投资,最快的建设速度,获得最大的投资效益。     

2005年北京办公物业市场七大趋势

趋势一:CBD区域写字楼集中放量从各区域规划方案上看,CBD区域多数项目在03～04年处于项目的报批手续及拆阶段,预计2005年正式推向市场,因此2005年CBD区域将成为北京市场供应集中的域,区域即将供应的项目有北京财富中心(二期)、金地国际花园、万达广场、SOHO尚都、万通中心、世纪财富中心、怡禾国际中心、光华国际等。除去未知项目,2005CBD写字楼办公面积的供应量为60万平方米左右。中关村区域经过一段时间的集中供后开始逐步放缓,2005年供应的体量相对较大的项目有中关村金融中心、新中关。金街区域可能开盘的项目只有2个:英蓝国际中…     

浅谈我国工程项目建设成本控制存在的问题

结合目前我国施工企业工程项目成本管理现状,对工程项目成本管理过程中存在的问题进行了较详细的分析,并提出了一些解决问题的办法,以做好项目成本控制工作,进而增强企业经济实力。     

Variation in property taxation in Tulsa

Conclusions It may be reasonably concluded from this study that the range of variation in these ratios of assessed to actual value are of a reasonable size for the great majority of cases. The frequency distribution of these sample ratios was not normal, however, as was assumed a process of this type would produce. On the other hand, the failure of the regression analysis to identify any significant variables which would explain these variations would tend to re-enforce the assumption that the fluctuations were indeed of a random nature.To sum it up in one paragraph, aside from a few extreme cases, the assessing process appears to give estimates which are more consistent than would be expected under the assumption that any errors would be of a random nature, but the regression analysis was unable to isolate any particular socioeconomic characteristics which would explain the variation which was present.Financial support for this research project was furnished by the University of Tulsa.