重庆市沥鼻峡背斜地热地质特征

采用经验总结法和文献研究法，通过对沥鼻峡热储构造上的温泉和地热井勘查资料进行系统研究，发现沥鼻峡背斜具有典型的层状热储结构特征，是目前华蓥山复式背斜钻获地热水水温最低的热储构造，地热水以硫酸钙型水质为主，目前已知地热井和温泉具有水温普遍低于37℃和水量衰减较明显的特征.初步认为钻获地热水温低可能与构造有一定的关系.     

珠海市1：2万城区图的设计思想和编制特点

珠海市1：2万城区因是适应近年来该市市区建设迅速发展编制的一幅崭新地图，其遵循的基本原则包括突出城市个性、保证资料现势性、强调地围实用性和注重地图艺术性四个方面．该图在地图内容的表现和图面设计等方面体现了以下特点：表现现代城市街区的功能类型，采用晕渲和明暗等高线显示立体地貌，综合表示花园式城市的绿地景观，图面配置和地图设色的合理化以及文字注记的实用化等．     

冰期与间冰期在第四纪地层与岩性上的作用

论述了冰期与间冰期的气候变化与海平面升降的关系以及冰期与间冰期的古地貌，全面系统地阐述了上海地面沉降之后的地质环境，并提出了控制地面沉降的５条建议。     

数字城市若干理论问题探讨

该文从城市与区域信息化,数字城市工程建设的角度,结合数字城市工程实践,综合城市建设领域,3S领域,测绘科学领域,计算机科学领域专家学者对数字城市的研究成果,对数字城市的基本概念,数字城市的理论框架,数字城市的工程框架等理论问题,进行了初步的研究,提出了数字城市的基本理论框架。     

福建省地震重点监视防御区城市防震减灾体系工程简介

福建省地震重点视防御区城市防震减灾体系工程以中国地震局关于建立健全地震监测预报、震灾预防和紧急救援三大体系为主要目标 ,以国家和福建省确定的地震重点监视防御区为主要目标区 ,尤以切实加强重点监视防御内城市的防震减灾措施 ,强化城市对地震灾害的综合防御能力为主要建设内容。该项目得到中国地震局、福建省委、省政府和有关地市大力支持 ,已列为福建省“十五”重点项目 ,省委、省政府为民办实事重点项目     

重庆市镇安场变形体与库岸岸勘查治理

对镇安场变形体、库岸特征及其稳定性研究目的是为三峡水库区三期地质灾害勘察与治理提供参考依据。通过对该变形体的工程地质勘察,取得了变形体及滑移带的近期变形特征,确定出变形体的稳定系数。给出变形体在天然状态下、连续高强度暴雨、水库蓄水位达175m及降至145m时荷载受力情况下的一系列参数,并作出稳定性简评。通过对库岸现状的定量勘查,采用对未来坍岸破坏方式的预测,用类比及计算法得出当库水位动、静态发生改变时变形体的变形情况及变形体与库岸防治设计的有关参数。其中浅基础下岩石地基承载力的经验参数为:强风化泥岩300kPa,强风化砂岩500kPa,中等风化泥岩1000kPa,中等风化砂岩2000kPa;基底摩擦系数为:泥岩0.4,砂岩0.5;墙后填土重度20kN/m3。按上述各项参数实施防治措施将取得较好的效果。     

天津市堆山造景工程地基稳定监测与防治

堆山造景工程是一项利用建筑渣土,在坑塘上进行堆载的市政工程。通过对堆山造景工程的工程地质条件分析,结合工程设计、施工工期等条件,提出了清理淤泥、设置反压平台、排水、控制堆填速率等促进地基稳定的防治措施。利用孔隙水压力监测、侧向位移监测及分层沉降监测等原位监测数据,以复合型法进行反演力学计算参数,并将反演结果用于该工程地基稳定性的模拟,以指导后期工程以及类似工程的建设。     

九江市城市建设用地地质环境质量评价

通过对九江市地质环境的调查与客观实际情况分析,选取地质灾害、已有资源和河流侵蚀作用等作为敏感因子;选取地形坡度、斜坡高度、基岩埋深等作为重要因子;采用层次分析法确定评价因子权重,采用多目标决策的敏感因子-模糊聚类综合评判法对九江市城市建设用地地质环境质量评价。评价共划分出1277个单元,评价结果显示:建设用地环境质量优越的单元占总评价面积的65.86%,较好、简单改善后可建设的单元占15.35%,中等、一般需要一定工程措施的建设用地占1.57%,其它较差的和不适于建设用地的单元仅占17.22%。这个结果对九江市城市规划、建设、管理提供相应的地质环境信息,最大限度实现城市建设与地质资源环境的优化配置,达到城市建设安全、合理、经济的目的。从而也证明了多目标决策的敏感因子-模糊聚类综合评判法对解决城市建设用地质量评价不失为一种好的理论方法和手段。     

Re-orientation of the city plan: Strategic planning and design competition in China

Rather than being abandoned along with the demise of the centrally planned economy, city planning as a profession is flourishing in China. New hybrid plans such as strategic development plans (concept plans) have been invented, and the planning procedure has become more flexible. Design competition and planning consultancy are widespread. This paper examines the development of new strategic development plans and design competition. It is argued that city planning has been re-orientated from a technical rationale, i.e. allocating state development projects to the city, to the imperative derived from market-oriented development, i.e. consolidating competitiveness during inter-city competition. The contradiction between market and planning is that while the status of city planning has been raised and its approach is becoming more strategic, the actual functionality of city planning has become more instrumental.     

Everyday effects, practices and causal mechanisms of ‘cultural embeddedness’: Learning from Utah’s high tech regional economy

In recent years, economic geographers have drawn extensively upon notions of ‘cultural embeddedness’ to explore how spatially variable sets of cultural conventions, norms, values and beliefs shape firms’ innovative performance in dynamic regional economies. However, our understanding of these causal links remains partial, reinforced by an ‘over-territorialised’ conception of cultural embeddedness which sidelines the role of institutional actors operating outside and across the boundaries of ‘the local’. So motivated, this paper offers a theoretically-informed - and theoretically informing - empirical analysis of the high tech regional economy in Salt Lake City, Utah to explore the everyday causal mechanisms, practices and processes - both local and extra-local - through which firms’ cultural embedding within the region is manifested, performed and (un)intentionally (re)produced. In so doing, this paper aims to further our understanding of the constitutive entanglement and complex interweaving of cultural/economic practices, and to contribute to the development of an in-depth empirical corpus of work which compliments the exciting conceptual developments that have largely dominated cultural economic geography over the last decade.