走向已知和未知——楚天都市报《城事》副刊的阅读追求

今天发生了什么事？有什么重大新闻？国际、国内、本地区的，翻开报纸，这恐怕是每一位读者最为关切的。满足读者获知新闻是报纸最基本的功能，同时，报纸还有对一些新闻的发生、发展作进一步探究、追溯的功能。当读者将目光从报纸上移开，还会看到更多更远，则是报纸副刊承载的责任。

解读武汉 感受浸濡——品读楚天都市报《城事》副刊

对于城市，人们不难理解，旧时有墙垣，有商品交易；如今钢骨林立，忙碌而繁华……然而城事，她比城市更立体，更鲜活，更丰厚，她有日出日落的喜怒哀乐，也有经年累月的百事沧桑……城事既是物化的都市也是人化的故事。

请君只看洛阳城——评丁一平博士的《历史那边的洛阳城事》

作为千年帝都,有关洛阳历史的书籍汗牛充栋,丁一平博士的《历史那边的洛阳城事》（2010年11月河南大学出版社;以下简称《城事》）是其中较有特色的一部。全书分13个部分,分别讲述了远古至近现代在洛阳或以洛阳城为背景所发生的一些历史事件，着重讲述了东周、东汉、北魏、隋、唐时期的洛阳，对洛阳历史研究关注较少的民国时期也进行了一些论述。

风凰网城市频道推出全新栏目《城客》、《城事》

以“城市，让用户生活勇除悦”为主旨的凤凰网城市频道近日推出《城客》、《城事》两大全新栏目。生活在大都市中的人，每天行色匆匆，他们关心什么，他们在想什么，哪些会触动他们……《城客》结合时下热点话题，为您深度解析都市人最柔软的内心。栏目首期推出的《在路上，摇号时代的京城追梦人》就以个人感受出发，探寻北京交通对个人心理所产生的微妙影响。

廊坊博物馆《城事记忆·回味廊坊--纪念改革开放四十周年专题展》策划构思

为纪念改革开放40周年和廊坊建市30周年,2018年廊坊博物馆策划推出了《城事记忆·回味廊坊——纪念改革开放四十周年专题展》。本次展览广泛吸收社会力量,以市民为中心,面向社会征集能够反映改革开放以来廊坊城市发展的老照片,以照片为主要载体讲述老百姓身边的故事,拉近了博物馆与市民的距离,受到广大市民的喜爱,取得了很好的社会反响。

论新媒体时代电视节目的宏观生态——以《南方卫视》城事特搜栏目为例

当今,新媒体发展势头十分迅猛,不仅对传统媒体行业造成了较大的冲击,而且以各种始料不及的方式渗透到宏观环境的各方各面。包括政治、经济、社会和技术在内的诸多层面,都在一定程度上受到新媒体的影响,甚至可以说被新媒体化了。其中,最为突出的一点就是,整个媒体行业已经被重新定义。本文以《城事特搜》栏目为例,深度剖析了新媒体时代电视节目的宏观生态。

Characteristics of Hg pollution in urban stormwater runoff in Nanjing city, China

In order to assess the mercury Hg pollution in urban stormwater runoff in Nanjing 11 rainfall events in the Maqun region of Nanjing circle expressway were monitored and the events mean concentrations EMC of Hg and the impact of rainfall characteristics on Hg pollution in runoff were analyzed.Results show that the pollution of different Hg species is serious and total Hg THg dissolved Hg HgD and particulate Hg HgP are found to be in the range of 0.173 to 3.347 0.069 to 0.862 and 0.104 to 2.485μg/L respectively.The average EMC value of THg exceeds the Ⅴ class limitation value of Quality standards of surface water environment GB 3838-2002 of China. Hg in runoff mainly exists in particulate form and the concentrations of Hgre 0.250 to 2.821 μg/L are far more than those of Hg0 0.023 to 0.215 μg/L and Hg2＋ 0.026 to 0.359 μg/L . The order of rainfall characteristics impacting on Hg pollution in runoff is dry periods 〉runoff time〉duration of rainfall〉storm intensity〉rainfall.

真情讲述的理性思考

包罗万象精彩纷呈翻开《影集》,《收藏》《脸谱》,在《城事》里《行走》《读书》《寻味》;和《他她》《对话》,用《汉腔》《讲述》《生活家》的《市井》《故事》、《家事》和《网事》,《顶热帖》《晒生活》为的就是《图开心》;《连载》《幸福时光》,《男说女说》你的爱情是《向左向右》,让一对对《欢喜冤家》《全城热恋》,

一个不一样的电视栏目 一位不一样的“金话筒”——《城事特搜》及其主持人成长轨迹解析

近年来，电视民生新闻和新一代娱乐新闻栏目的发展其红火势头锐不可挡，衍生出一种较“说新闻”更轻松的说话体主持方式，这为主持人在电视栏目中的发挥拓展出了更大的空间，这种极富个性的新型语言文体不仅深得电视观众喜爱．学术界也以包容的心态和发展的眼光开始予以关注并给予初步认同。广东南方电视台粤语主持人陈星凭借其在粤语电视栏目《城事特搜》中的主持表现而获得”

A GIS-based Earthquake and Tsunami Emergency Command System for Seaside Cities

In this paper the geographical information system （GIS） is applied to earthquake and tsunami emergency work and an earthquake and tsunami emergency command system （ETECS） for seaside cities is developed which is composed of a basic database and six subsystems. By employing this system, the responsible municipal departments can make rapid prediction before the occurrence of earthquake or tsunami, make commanding decisions concerning the disaster-fight during the disastrous event, and make rapid estimates of the casualties and economic losses. So that the government could conduct relief work in time and planning for future disaster reduction and prevention.

Urban Boundary-Layer Stability and Turbulent Exchange during Consecutive Episodes of Particle Air Pollution in Beijing,China

Based on measurements at the Beijing 325-m Meteorological Tower,this study reports an analysis of atmospheric stability conditions and turbulent exchange during consecutive episodes of particle air pollution in Beijing(China),primarily due to haze and dust events(15–30 April 2012).Of particular interest were relevant vertical variations within the lower urban boundary layer(UBL).First,the haze and dust events were characterized by different atmospheric conditions,as quite low wind speed and high humidity are typically observed during haze events.In addition,for the description of stability conditions,the bulk Richardson number(RiB) was calculated for three different height intervals: 8–47,47–140,and 140–280 m.The values of RiB indicated an apparent increase in the occurrence frequency of stably-stratified air layers in the upper height interval—for the 140–280-m height interval,positive values of RiB occurred for about 85% of the time.The downward turbulent exchange of sensible heat was observed at 280 m for the full diurnal cycle,which,by contrast,was rarely seen at 140 m during daytime.These results reinforce the importance of implementing high-resolution UBL profile observations and addressing issues related to stably-stratified flows.

Urban Big Data and the Development of City Intelligence

This study provides a definition for urban big data while exploring its features and applications of Chi- na＇s city intelligence. The differences between city intelligence in China and the ＂smart city＂ concept in other countries are compared to highlight and contrast the unique definition and model for China＇s city intelligence in this paper. Furthermore, this paper examines the role of urban big data in city intel- ligence by showing that it not only serves as the cornerstone of this trend as it also plays a core role in the diffusion of city intelligence technology and serves as an inexhaustible resource for the sustained development of city intelligence. This study also points out the challenges of shaping and developing of China＇s urban big data. Considering the supporting and core role that urban big data plays in city intel- ligence, the study then expounds on the key points of urban big data, including infrastructure support, urban governance, public services, and economic and industrial development. Finally, this study points out that the utility of city intelligence as an ideal policy tool for advancing the goals of China＇s urban de- velopment. In conclusion, it is imperative that China make full use of its unique advantages-including using the nation＇s current state of development and resources, geographical advantages, and good hu- man relations-in subjective and objective conditions to promote the development of city intelligence through the proper application of urban big data.

城·事

说起城市，你或许会想到明明灭灭的红绿灯，纵横交错的立交桥；想到殿堂般华丽堂皇的商场，森林一样延绵的高楼大厦；你会想到华灯初上时绚丽的霓虹灯，画着浓妆的时髦女郎出没在夜色里；想起在雅洁的咖啡厅，有修养的男士正享受着闲暇，漫无目的地将视线投射到玻璃外的街角。你想到某次日常的旅行，列车一次次停靠在站台上，有人上车，有人下车，站台上的显示牌标示着某某城市，过一两个小时，又变成了另外一个城市的名字。

Traffic Calming in Quebec： Speed Humps and Speed Cushions

Speed management is an essential tool in ensuring the improved safety of users of urban roads, particularly vulnerable users. It relies on several measures： awareness campaigns, speed control, as well as the development and operation of the road infrastructure. Municipalities in Quebec are increasingly resorting to the development of traffic calming measures, and are facing numerous questions concerning their installation and their effectiveness. To respond to this need, the ministere des Transports du Quebec （Quebec Department of Transport） has begun publishing a series of fact sheets on a variety of traffic calming measures, including speed humps and speed cushions, raised crosswalks and intersections, neckdowns, centre islands and chicanes. A general fact sheet introduces all of the measures and notably outlines the procedure for pre-implementation analysis. Each fact sheet dedicated to an individual measure outlines the implementation context, advantages and disadvantages, geometric characteristics, effectiveness at reducing speed, and maintenance requirements, including winter maintenance. Two fact sheets are already published： the general fact sheet and the fact sheet on speed humps and speed cushions. The fact sheets as well as examples of measures implemented in municipalities are available on the minist6re＇s web site under Partenaires-Municipalites-Securite routiere.

APPLICATION OF WRF/UCM IN THE SIMULATION OF A HEAT WAVE EVENT AND URBAN HEAT ISLAND AROUND GUANGZHOU

This paper evaluated the performance of a coupled modeling system,Weather Research and Forecasting(WRF)/Urban Canopy Model(UCM),in the simulation of a heat wave event which occurred around Guangzhou during late June through early July,2004.Results from three experiments reveal that the UCM with new land data(hereafter referred to as E-UCM)reproduces the best 2-m temperature evolution and the smallest minimum absolute average error as compared with the other two experiments,the BPA-Bulk Parameterization Approach with new land data(E-BPA)and the UCM with original U.S. Geological Survey land data(E-NOU).The E-UCM is more useful in capturing the temporal and spatial distribution of the nighttime Urban Heat Island(UHI).Differences in surface energy balance between the urban and suburban areas show that low daytime albedo causes more absorption of solar radiation by urban areas.Due to the lack of vegetation which inhibits cooling by evapotranspiration,most of the incoming energy over urban areas is partitioned into sensible heat flux and therefore heats the surface and enhances the heat wave.During nighttime,the energy in the urban area is mainly from soil heat flux.Although some energy is partitioned as outgoing long wave radiation,most of the soil heat flux is partitioned into sensible heat flux due to the small latent heat flux at night.This leads to the development of nighttime UHI and the increase of the magnitude and duration of heat waves within the municipality.

Coordination of Urbanization and Water Ecological Environment in Shayinghe River Basin,China

During the rapid industrialization and urbanization of China,urban agglomeration in river basin areas raises the problems of over-use of water resources and pollution of the water environment.Related research in China has mainly focused on the conflicts among economic growth,urban expansion and water resource shortages within admin-istrative boundaries.However,water environments are much more dependent on their physical boundaries than their administrative boundaries.Consistent with the nature of water environment,this study aims at analyzing coordination relationships between urban development and water environment changes within physical river basin boundaries.We chose the Shayinghe River Basin,China,as our case study area which is facing serious challenges related to water en-vironment protection.Then we classified 35 county-level administrative units into upstream,midstream and down-stream regions based on their physical characteristics;analyzed the coordination degree of urban agglomeration using the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) method;and constructed cooperative models using the Linear Programming (LP function) to simulate four scenarios of the coordination relationship be-tween urban population increase and water environment protection based on existing water resources and water pollu-tion data.The results show that the present coordinative situation in Shayinghe River Basin is not sustainable.In gen-eral,more than 50% administrative units are in the bad coordinative situation.In particular,the downstream region is under worse condition than the upstream and midstream regions.Cooperative models in scenario analyses indicate that the population scale set in existing urban master plannings is not coordinated with the water environment protection.To reach the goal of regional sustainable development,the total population needs to be controlled such that it will re-main at 4.5×10 7 or below by 2020 given the capacity of water environment.

The research on the standard and measure of the efficiency of the generalization performance of privatization of public utilities

The transformation of the development China＇s privatization of city public utilities？ vigorously promote the government function, however, the relative monopoly administrative operation system, functions decentralized system of government regulation and legal system construction is lagging behind, can making the privatization process easily lead to the emergence of efficient generalization, must be identified and avoided. This paper presents efficient generalization of privatization of public utility of our country city in measure, and analyzes the performance efficiency of the three resulting generalization.

Strategic Analysis on the Harmonious Regional Development of the Chinese Population Health

Since the reform and opening-up policy was implemented in China, the development of China＇ s medical and health undertakings has been very significant along with the rapid development of economy, and the people＇ s health level is steadily improved and the life expectancy is on the top list in the developing world. However, there are remarkable health differences among urban and rural areas, different regions, and small, medium-sized and large cities. In this paper, on the basis of the healthy social economic decision theory, the characteristics and causes of the regional difference between China＇ s residents in the health level are systematically analyzed, and then the strategies for the harmonious regional development of the Chinese population health are deeply discussed.

Reviewing Design References with Diagrams： A Metropolitan Performance Assessment Perspective

The announcement of major sporting events scheduled to take place in Rio de Janeiro in the coming years is now producing several radical urban transformations that are attracting the attention of renowned architects of the international circuit. All this is happening in a city where relevant architectural references have not been produced for a long while because of the prolonged economic crisis of the past. Despite these conditions, people were able to detect “invisible” design lessons to be learned in this city by sharing perceptual experiences with foreign observers who are, by definition, unaware of their preconceptions. This paper deals with the development of a strategy for re-presenting design references that are locally rooted and accessible for direct embodied experience. The strategy put forward a MPI （metropolitan performance index） drawn out from a bibliographical survey coupled with analytical spatial diagrams of different case-studies presented as a tour guide for the recognition of the architecture produced in Rio de Janeiro. It is believed that this strategy can favor the adoption of an eye attuned to contemporary theories especially interested in the spatial and programmatic concerns that today instigate the designer.

Urbanization effect on precipitation over the Pearl River Delta based on CMORPH data

Based on the satellite data from the Climate Prediction Center morphing(CMORPH) at very high spatial and temporal resolution, the effects of urbanization on precipitation were assessed over the Pearl River Delta(PRD) metropolitan regions of China. CMORPH data well estimates the precipitation features over the PRD. Compared to the surrounding rural areas, the PRD urban areas experience fewer and shorter precipitation events with a lower precipitation frequency(ratio of rainy hours, about 3 days per year less); however, short-duration heavy rain events play a more significant role over the PRD urban areas. Afternoon precipitation is much more pronounced over the PRD urban areas than the surrounding rural areas, which is probably because of the increase in short-duration heavy rain over urban areas.