城市改造

The main contents of this paper are asfollows: Programmed a software which is used in simulating the dynamic energyconsumption of buildings based on transferring function principle in the language ofvisual basic, at the same time compared with the traditional way of calculation ofenergy consumption in buildings to prove the correctitude of the software;Foundviable way of energy efficiency in buildings in the way of analyzing walls, windows,and many other aspect of structure of buildings, and using the software to analyzethe rate of the contribution of thermal quality to the energy consumption of buildings;Analyzed the rate of the contribution of the different weather to the energyconsumption of the existing dwelling in the way of calculating the energyconsumption in the whole year of the existing dwelling in two model cities choosefrom the region of north China and south China. Also is carrying on the contrast andviability assessments on the energy saving of the existing dwelling between northand southern region, getting the viability assessments and the conclusions inparticular data.

本文主要研究内容是：依据传递函数法原理应用Vb语言编写建筑物动态负荷仿真软件，并与传统负荷计算法进行比较，分析了程序的可靠性；从墙体，窗户及建筑结构的其它几个方面分析了建筑节能改造的一些可行性途径，并针对对建筑能耗影响较大的墙体与窗户就其热工性能的改变对能耗的影响应用程序进行了具体的分析；针对因地域性差异造成的气候差异对建筑节能措施效果的影响，就既有建筑的节能改造，分别选择华南华北地区的两个典型城市对其既有建筑节能改造前后的全年动态时时负荷进行计算，通过对比华南地区和华北地区的两个典型城市的既有建筑节能改造前后的能耗，及两城市节能改造后的节能效益，初投资回收期等方面，得出地域差异导致的气候差异对既有建筑节能改造的效果的影响的指导性结论及南北两地域既有建筑改造的量化结论和改造可行性的分析结论。

Being faced with the problem of industrial Wasteland,this article analyse the theories and methods of industrial Wasteland renewal andrestoration based on the microcosmic level and grandiosity level and the analysis bases itself on theurban renewal and restoration,in view of the history and culture of the city.

针对在城市发展中出现的工业废弃地的问题，文章立足于城市的更新、改造，结合当今国内外城市工业废弃地更新、改造的实践，从城市历史文化的角度，对工业废弃地的更新、改造的理论和方法在宏观和微观两个层面进行了分析和探讨。

Aiming at the village-in-city and shantytown, two typical urban low-income residences, this paper analyzes the characteristics, attribute, problems, and disadvantages of traditional renewal mode of the two kinds of area with Shenzhen and old industrial-base city as examples.

针对城中村和棚户区这两种我国当前典型的城市低收入住区，分别以深圳和老工业基地城市为案例地域，分析其特征、性质、问题与传统改造模式的不足，从改造途径、空间区位、政府职能、城市规划管理事权等角度，提出治理城市低收入住区、克服城市贫困的创新要点。

The land property rights may be one of the most difficult problems in urban renewal.

土地产权问题是城市改造的核心难题之一。

With the World Expo approaching, the city of Shanghai have accelerated the pace of urban renewal.

随着世博会的临近，上海各城区纷纷加快了城市改造的步伐。

At the same time, demolition and construction in urban renewal has greatly wasted energy and resource and polluted the environment.

同时，城市改造中大拆大建造成巨大的能源、资源浪费和环境污染。

The real story with these capitals of art, culture and design is always one of triumphing against the loss of industry, urban transformation from production to consumption.

与艺术，文化和设计，这些资金真实的故事永远是对工业的损失，从生产到消费的城市改造战胜之一。

The city fathers have been gearing up for the event for decades but recently preparations have gone into overdrive: virtually every street has been repaved, new drains have been dug, new kerbs laid, new footpaths made and the length of the vast subway system doubled in a year.

上海的历任领导者其实数十年前就开始了城市改造，但为了世博的最新一轮准备工作实在有些过头：在一年内，上海几乎重铺了所有街道，挖了新的下水道，铺设了新的路沿，修建了新的人行道，将庞大的地铁线路延长了一倍。

A number of activist mayors are transforming their cities into paragons of innovation.

一些持行动主义观点的市长正在把自己的城市改造成为创新的典范。

7 O {' j% U 56.A number of activist mayors are transforming their cities into paragons of innovation.

一些持行动主义观点的市长正在把自己的城市改造成为创新的典范。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了