废旧手机电池的回收现状分析及对策一以泸州市为例

网络信息时代的快速发展，以移动电话手机为代表的通讯设备迅猛发展，人们换手机的频率也越来越快，因此产生了大量的废旧手机电池。为了解废旧手机电池的回收利用情况，本研究主要通过对居民就废旧手机电池的处理方式进行了调查和统计，针对泸州市废旧手机电池的处理现状，提出相应的管理措施和回收利用的对策。     

基于云平台的重庆环境监察移动执法系统集成研究

通过分析重庆市环境监察现场执法业务应用需求,结合现有的信息化现状及信息技术发展趋势,设计了“一个平台、一个中心、两个体系”的系统总体架构,提出了“移动端防控、链路安全、内网和服务器防护”的网络传输和信息安全系统设计,采用VPN专网,有效解决了符合三级等保安全的移动设备的传输网络,采用虚拟化的云服务平台,研发了市－区两级的重庆市环境监察移动执法系统,并在市局、涪陵和九龙坡区试点应用,取得了很好的应用效果。     

GSM移动通信基站电磁辐射环境影响分析

本文阐述了电磁辐射的相关理论、电磁辐射环境的评价标准以及基站的工作原理,对电磁环境进行了理论预测,对不同的天线增益下的电磁辐射功率密度值进行了计算,得到了在天线增益15dBi、17dBi和18dBi三种情况下与天线不同直线距离的预测点的功率密度预测值,并对功率密度预测值进行了分析。     

国家干线公路移动源VOCs排放及臭氧生成潜势研究

基于国家干线公路4346个交通监测站日平均监测数据,采用移动源VOCs测算方法,建立国家干线移动源VOCs排放清单,使用最大增量反应活性（MIR）估算VOCs的臭氧生成潜势（OFP）,并通过动态分段技术和核密度估计方法对臭氧生成强度的空间特征进行分析.结果表明,客车是国家干线移动源VOCs年排放量最大的源,占客货总排放量70.50%;广东省年排放量最大,占全国干线公路VOCs排放量的10.7%;G15沈海高速年排放量最大,占全国干线公路VOCs排放量的5.4%.烯烃和芳香烃为移动源OFP主要的贡献者,前十种有机污染物占干线移动源总OFP的67.29%.从客货车日均OFP强度上来看,受车流量影响,各干线差异明显.北京天津呈团簇状集聚,至石家庄一线为带状分布;济南淄博潍坊青岛一线呈弯月带状分布;南京苏州上海杭州呈团状,至上海又集聚;粤港澳大湾区以深圳为中心高度聚集;沈阳、郑州、西安、武汉、重庆等交通枢纽出现次一级强度集聚.     

移动通风槽技术在攀钢炼铁高炉矿槽除尘系统的应用

采用移动通风槽技术对攀钢炼铁高炉矿槽除尘系统槽上原有吸尘点进行改造,改造后达到节能减排、降低成本的目的,具有一定的经济效益及环境效益.     

Emergency preparedness through game playing

The lack of emergency preparedness in Mauritius has been the cause of many tragedies. Our approach to tackle this problem was by developing an emergency preparedness game layered and fused with a disaster warning and guidance system that emanates clarity to the unfathomable bearings of emergencies and natural disasters. The emergency preparedness game is based on a selection of diverse real life-threatening difficulties that entail different strategies aimed at bettering the survival instincts of users. It uses story-telling scenarios along with in-game footnotes that yield directives on how to brave fierce and unpredictable calamities. The game reinforces a sense of self-composedness and suppressing untimely fears of users in horrendous circumstances. With regard to the warning system, it unremittingly feeds users with notifications during emergencies, that encases shortest escape routes to lead them to safe locations via a fully functional GPS map. This application brings some novelties that are virtually non-existent in related applications. For instance, this application includes a warning and guidance system, a 3D scenario game to prepare its users for disasters, an interactive survival toolkit selection, an SMS rescue feature and a mass notification system via the web.     

移动式环保公厕车防震抗风安全性研究

移动式环保公厕车工作地点范围广、环境复杂,且没有地基固定,要求其具有特别高的抗地震能力、抗风载变形能力。利用有限元仿真的方法,研究了移动式环保公厕车在不同地震载荷、风力载荷条件下的变形和应力状况,分析了地震载荷和风力载荷对移动式环保公厕车破坏程度和破坏机理,对比了单一载荷作用与复合载荷作用的区别,从而为移动式环保公厕车使用环境的选择、安全检查的合理安排等提供有力的参考依据。     

Safety I–II,resilience and antifragility engineering: a debate explained through an accident occurring on a mobile elevating work platform

Occupational health and safety (OHS) represents an important field of exploration for the research community: in spite of the growth of technological innovations, the increasing complexity of systems involves critical issues in terms of degradation of the safety levels. In such a situation, new safety management approaches are now mandatory in order to face the safety implications of the current technological evolutions. Along these lines, performing risk-based analysis alone seems not to be enough anymore. The evaluation of robustness, antifragility and resilience of a socio-technical system is now indispensable in order to face unforeseen events. This article will briefly introduce the topics of Safety I and Safety II, resilience engineering and antifragility engineering, explaining correlations, overlapping aspects and synergies. Secondly, the article will discuss the applications of those paradigms to a real accident, highlighting how they can challenge, stimulate and inspire research for improving OHS conditions.     

手机微波防护器的初步研究

为了解决微波对人脑的辐射问题，提出一种新型的手机微波防护器，经实验测得采用了微波防护器人脑侧微波辐射功率密度一律可降至5μW/cm^2以下，完全符合国家的卫生标准。有效地解决了手机微波对人脑的辐射问题。适用于各种手机，以及发射台站、雷达台站等微波防护。     

Modeling mobile source emissions during traffic jams in a micro urban environment

Urbanization typically involves a continuous increase in motor vehicle use, resulting in congestion known as traffic jams. Idling emissions due to traffic jams combine with the complex terrain created by buildings to concentrate atmospheric pollutants in localized areas. This research simulates emissions concentrations and distributions for a congested street in Minsk, Belarus. Ground-level (up to 50-meters above the street's surface) pollutant concentrations were calculated using STAR (version 3.10) with emission factors obtained from the U.S. Environmental Protection Agency, wind speed and direction, and building location and size. Relative emissions concentrations and distributions were simulated at 1-meter and 10-meters above street level. The findings demonstrate the importance of wind speed and direction, and building size and location on emissions concentrations and distributions, with the leeward sides of buildings retaining up to 99 percent of the emitted pollutants within 1-meter of street level, and up to 77 percent 10-meters above the street.