闽江下游河道保护与整治的一些看法

本文针对闽江下游沿江两岸．近几年来、多次发生堤坝、桥梁、石头等建筑物遭受毁坏的原因．从管理上，提出若干河道保护与整治的意见。     

如何推进企业政工工作与企业管理的共同发展

伴随着我国经济的不断发展与进步,我国企业也正在不断的发展,但是现如今的情况是我国企业内部依旧存在很多的难以解决的问题,这导致我国企业的发展遭受到了限制,其中政工工作就是较为关键的一项问题.政工工作的含义在我国企业运行过程中已经得到了重视,可以使用更多的方式来提升企业管理水平,这对于企业的发展有着重要的意义.本文主要针对...     

自媒体时代下高职院校学生管理工作创新

伴随着时代的发展与信息技术的不断进步,人们的日常生活中发现了天翻地覆的变化,教师的教学工作也有了更多的便利条件,在对高职学生进行管理的过程中,有效的借助信息技术与自媒体环境能够更好的开展管理,同时也能够让管理工作变得更加高效.互联网的不断发展与普及,自媒体变成了传递信息的重要途径,这位高职学生管理工作提供了更多的里斯路...     

汽车企业知识产权管理建议

通过分析汽车企业知识产权管理现状,结合企业知识产权管理的基本内容和汽车企业知识产权管理的特点,提出汽车企业知识产权管理体系构建流程、构建难点以及构建要点。针对汽车产业的特殊性,给出知识产权管理在战略制定、基础管理和资源管理方面的建议,以期指导汽车企业以知识产权管理为支撑,做好知识产权高质量创造、高水平保护和高效益运用,赋能汽车产业发展。     

平面信号交叉口绿灯间隔时间的计算方法研究

在平面信号控制的交叉口中,绿灯间隔时间的大小关系到交叉口的安全性和通行效率,合理设置绿灯间隔,可以保障交通流的运行.文中介绍了绿灯间隔时间的基本概念,对比分析了国内外绿灯间隔时间的不同计算方法;探讨了影响绿灯间隔大小的关键因素,包括进入时间、清空时间、通过时间等.以典型平面信号交叉口绿灯间隔时间计算为例,分析各种计算方法的适应性,并基于冲突时刻差法进行交叉口安全仿真评价.     

内河沿线防汛泵站应急调度的对策研究

该文通过“麦莎”台风影响上海期间市区部分内河沿线泵站停止运行的实例,分析了排水设施和河道防汛设施间存在的差异,提出在紧急情况下合理调度排水泵站的预案。     

沪嘉高速公路桥梁管理与养护技术

该文主要介绍了沪嘉高速公路运营以来的桥梁管理和养护技术,重点介绍了近年来在大交通流量状况下,对钢筋混凝土、预应力混凝土梁桥病害进行养护、维修的施工技术,可供类似工程参考。     

The future of road safety: A worldwide perspective

Estimates by the World Health Organization suggest that, on a yearly basis, road crashes kill 1.25 million people—nearly 3400 road fatalities per day—and injure up to 50 million. Traffic injuries are not equally spread over the world, however; some countries are hit harder than others, and the chance of being killed in a road crash depends on where one lives. Almost 90% of all traffic casualties occur in low- and middle-income countries (LMIC). Globally, the number of fatalities per 100,000 population (mortality rate) ranges from less than 3 to almost 40. The rate is less than 9 in high-income countries (HIC) but averages around 20 in LMIC, with the African region demonstrating the highest rate (26.6). While road safety trends have been positive in HIC over the last few decades, trends in LMIC are not telling a positive story: road fatalities are expected to increase to almost 2 million road fatalities per year by 2020.The United Nations has adopted several resolutions on road safety and proposes actions to tackle the global road safety crisis. Considering the current level of road safety to be unacceptable, the UN has taken several initiatives. One effort, the Decade of Action for Road Safety 2011–2020, has generated substantial activity around the world over the last couple of years. Furthermore, it is very encouraging that the UN included road safety in the Sustainable Development Goals that it laid out in September 2015. Road safety is part of the public health agenda and the urban development agenda. Measured in “real actions,” however, the responses so far from the overall global community and individual countries do not suggest that we are already on the right track to bringing down the death toll on roads.The future of road safety is uncertain and definitely not the same for all regions of the world. Countries with a mature road safety approach and an ambition to make further progress are expected to move in the direction of a pro-active approach: a Safe System approach. It is reported that many LMIC, meanwhile, are on the brink of designing road safety strategies and implementing action plans. The international community is willing to support LMIC, but LMIC cannot simply copy successful HIC strategies because local circumstances differ. The principles of successful HIC strategies are applicable, but the priorities and action plans should take root in and align with local conditions.     

浅析沪宁高速公路江苏段扩建工程的交通组织和施工现场管理

沪宁高速公路江苏段从2003年7月起实施八车道改扩建工程,至2006年1月1日全线改建完成正式开通。由于是在大流量且不中断交通条件下进行工程建设,交通组织和施工现场管理成为扩建工程成败的关键。简述沪宁高速公路江苏段扩建工程中交通组织和施工现场管理的情况,以及在管理活动中的一些启示。     

海淀区道路交通管理规划

在调查、分析北京市海淀区道路交通管理现状及其存在问题的基础上,依据海淀区的社会经济发展、交通等规划资料,分析预测海淀区交通管理的发展趋势,研究海淀区道路交通管理规划的内容,为海淀区道路交通管理规划奠定基础。