医院项目在环保验收监测中应关注的重点问题——以昆山宗仁卿纪念医院一期工程为例

本文依据项目竣工环保验收规范性文件、医院污水处理技术指南、医疗废物管理条例等相关规定和要求,论述了此类项目环保验收监测工作中应关注的重点问题,以及目前存在的问题及解决方案,并以工程实例进行了说明。     

New concepts in product use for sustainable consumption

The paper presents the main results of a recent study on sustainable use of products. It reveals that strategies of use intensification and useful life extension are environmentally beneficial. Moreover, analysis of household washing and winter sports illustrated that successful implementation of sustainable use patterns occurs as a shift of use regimes. Such regimes are the result of a complex interplay of supply and demand side factors, relationship among actors, technical trajectories, organisational structures etc. One decisive factor is the presence of strategic players, so called “change agents”. In addition, four user types have been identified in a representative survey (“ownership-oriented”, “open-minded”, “consumption-oriented”, “low interest”) to which use intensification and useful life extension can be targeted.     

建设项目环保设施竣工验收监测时的环境管理检查

建设项目竣工环境保护验收监测已成为建设项目环境管理中的一个重要组成部分,本文主要讨论了建设项目竣工环境保护设施验收监测中环境管理检查的几个方面,力求使验收工作能够全面、真实地反映建设项目环境保护情况。     

History of Dutch process equipment failure frequencies and the Purple Book

In the middle of 70s concerns of the public in the Netherlands about fire, explosion and toxic risks due to mishaps in the expanding process industry, causing political pressure led to the embracement of quantitative risk analysis as tool for licensing and land-use planning. Probabilistic treatment of risk had been exercised before to design flood defense. A ‘test’ on six different plants, the COVO study, favored the idea. Failure rate values were in immediate need. For storage vessels AKZO’s chlorine vessel data and British steam boiler data have been the first. Risk criteria to make decisions on were also developed and in 1985 embodied in legislation. As licensing and land-use planning are tasks of provincial authorities, under the auspices of the Inter-Provincial Consultation (IPO), further details such as failure frequency values have been worked out. In the late 90s the Purple Book consolidated the information as a guideline for Dutch quantitative risk assessment of process installations.The paper will give a condensed historical overview, guidance to published papers; it will further make comments, explain policy backgrounds, present comparison with other data and will briefly indicate in which direction developments should go to improve QRA.     

影响环保验收监测因素分析

三同时验收监测是建设单位竣工环保验收重要环节,通过对影响环保验收监测的因素分析,提出相应的对策,对提高环保验收监测效率和质量具有重要意义。     

建设项目竣工环境保护验收监测中的有关问题

探讨了建设项目竣工环境保护验收监测中常遇到的问题,提出了解决这些问题的对策,有助于提高建设项目竣工环境保护验收监测报告的准确性、科学性、可靠性,更好地为环境管理服务.     

安全验收评价的体系构建与实践探索

从完善我国安全评价工作的角度出发,提出建设安全验收评价体系的构想;在项目建设安全验收评价实践中,又提出如何进一步加大力度,认真考量建设项目的本质安全度与在安全验收评价时更加关注"人"的安全性。该项目的研究与实践是以科学技术来支撑安全生产监管成效的重要举措,对工程项目的安全验收评价提供了依据和有益参考。     

Can a unique appearance of e-bikes,coupled with information on their characteristics,influence drivers’ gap acceptance?

Abstract

Objective: Car drivers tend to underestimate the speed of e-bikes and accept smaller gaps for crossing in front of them compared to conventional bicycles. As an explanation, it has been suggested that car drivers rely on their previous experience with conventional bicycles, which tells them that those mostly travel at low speeds. E-bikes, which look just like regular bicycles, do not conform to this expectation, resulting in potentially dangerous interactions. Based on this assumption, researchers have suggested to increase other road users’ awareness of e-bikes’ higher speeds by giving them a distinct appearance. The goal of our experiment was to investigate the effects of such a unique appearance, aided by clear instructions about the higher speeds of e-bikes, on gap acceptance.

Method: In order to investigate the effect of appearance independent of the effect of bicycle type, we used video sequences of conventional bicycles and e-bikes approaching at different levels of speed. The riders (regardless of what type of bike they were actually riding) either wore an orange helmet as an indicator for an e-bike, or a gray helmet indicating a conventional bicycle. Fifty participants were asked to indicate the smallest acceptable gap for a left turn in front of the cyclist or e-bike rider.

Results: The results showed significantly smaller acceptable gaps when confronted with the gray helmet (signal for bicycle) compared to the orange helmet (signal for e-bike), whereas there was no difference between the actual bicycle types.

Conclusions: Overall, the results indicate that informing about e-bikes characteristics in combination with a unique appearance can lead to a more cautious behavior among car drivers.     

宁夏长宁天然气管道工程植被恢复验收监测方法初探

探讨了长距离输气管道工程埋设过程中造成的带状植被破坏后的恢复监测验收方法。采用定性踏查和选择有生态环境代表性的样地样方法定量检验植被的恢复程度是可行的。     

环境保护设施竣工验收监测实际工作问题探讨

建设项目环境保护设施竣工验收监测过程大致可分为现场勘察、编写监测方案、现场监测和监测报告的编写等4个阶段。结合工作实际对各阶段经常出现的问题及工作重点展开探讨,为环保治理设施的验收监测提供经验借鉴。