国外国土开发整治与规划的经验及启示

本文简要回顾了20世纪以来国外国土开发整治与规划的过程，总结了国外在国土规划方面取得的经验：即国土规划的权威性、系统性、针对性、可操作性、实效性和参与性等特点。在此基础上，结合我国国情，针对当前面临的形势，提出发展和完善我国国土规划的基本思路：重视国土规划；将国土规划纳入规范化、法制化的轨道；强化国土规划的系统调控和管理等。     

Discourse,representation and urban planning: How a critical approach to discourse helps reveal the spatial re-ordering of street sex work1

This paper shows how a critical approach to discourse sheds light on processes of spatial re-orderings. It uses a case study of urban planning in an area of street sex work to explore the ways in which various representations of prostitution can be used to inform planning decisions. Representations of sex worker identity also expose complex spatial and social geographies and evolving processes of marginalisation and exclusion.     

面向信息化的城市规划分析

本文首先揭示了建设信息化城市的原因所在;在此基础上,分别对如何实现城市信息化以及如何维持信息化城市的可持续发展进行了规划,并且指出,城市规划应当兼顾两者,不可偏废。     

Public Participation in Planning: an intellectual history

This paper tracks the changing role of public participation in planning thought. In doing so, the paper shows that the role of public participation in planning is largely determined by the nature of the planning enterprise being undertaken. The definition of the planning problem, the kinds of knowledge used in planning practice, and the conceptualisation of the planning and decision-making context are the important determinants of the extent of participation offered to the public. The paper therefore contributes to thinking about how to evaluate public participation by showing that it can only be understood in terms of the decision-making context in which it is embedded. Specifically, it makes little sense to evaluate public participation in terms that are not shared by the planning model itself     

程裕淇主编《中国地层典》记失

文章列数了《中国地层典》5个方面的重要失误:不是中国地层名称全览性的工具书,急于采用处于争议中的术语,大量地层单位名称的出处因考证不到位而形成张冠李戴,采用的历史优先律不是国际共识,在编撰过程中建立新名称。文章用选出的泰山杂岩、滹沱系、秦岭片岩和仑山石灰岩4个名称为例说明《中国地层典》对其出处的考证不到位,进而论证《中国地层典》的诸多解释可信度低。文章严肃地指出“历史优先律”给中国地层学造成的不良后果:它破坏了地层命名法的标准性,颠倒了中国地层命名史,干扰了中国地层名称的管理。     

A hydraulic invariance‐based methodology for the implementation of storm‐water release restrictions in urban land use master plans

A hydraulic invariance (HI)‐based methodology was developed as a tool to support implementation of storm flow control measures into land use master plans (LUMPs) for urban catchments. The methodology is based on the use of simple hydrologic analysis to compare predevelopment and postdevelopment catchment flow release scenarios. Differently from previous literature examples, for which the parcel scale is usually considered for the analysis, HI was pursued assuming the LUMP areas of transformation as the basic units for assigning storm water control measures in the form of flow release restrictions. The methodology was applied to a case study catchment in the southern part of the City of Catania (Italy), for which the LUMP re‐design has been recently proposed. Simulations were run based on the use of the EPA‐Storm Water Management Model and allowed deriving flow release restrictions in order to achieve HI at the subcatchment level for design events of different return period.     

Assessing the effectiveness of imperviousness on stormwater runoff in micro urban catchments by model simulation

Imperviousness, considered as a critical indicator of the hydrologic impacts of urbanization, has gained increasing attention both in the research field and in practice. However, the effectiveness of imperviousness on rainfall–runoff dynamics has not been fully determined in a fine spatiotemporal scale. In this study, 69 drainage subareas <1 ha of a typical residential catchment in Beijing were selected to evaluate the hydrologic impacts of imperviousness, under a typical storm event with a 3‐year return period. Two metrics, total impervious area (TIA) and effective impervious area (EIA), were identified to represent the impervious characteristics of the selected subareas. Three runoff variables, total runoff depth (TR), peak runoff depth (PR), and lag time (LT), were simulated by using a validated hydrologic model. Regression analyses were developed to explore the quantitative associations between imperviousness and runoff variables. Then, three scenarios were established to test the applicability of the results in considering the different infiltration conditions. Our results showed that runoff variables are significantly related to imperviousness. However, the hydrologic performances of TIA and EIA were scale dependent. Specifically, with finer spatial scale and the condition heavy rainfall, TIA rather than EIA was found to contribute more to TR and PR. EIA tended to have a greater impact on LT and showed a negative relationship. Moreover, the relative significance of TIA and EIA was maintained under the different infiltration conditions. These findings may provide potential implications for landscape and drainage design in urban areas, which help to mitigate the runoff risk. Copyright © 2015 John Wiley & Sons, Ltd.     

测斜技术原理与作业要点探讨

深层水平位移监测(即测斜)能直接反映土体或支护结构的变形特征,是高风险建筑基坑工程安全的重要保证。本文对测斜技术原理进行了阐述,并根据工程实践经验对测斜监测的作业要点进行了探讨与总结。     

基于性别差异的城市旅游电子地图的设计

城市旅游电子地图是人们出行旅游必备的信息指南。为了设计满足不同性别的旅游用户的需求的城市旅游电子地图,本文分析了基于性别差异用户的认知特点,以及性别差异对旅游电子地图编绘的影响。重点提出了基于性别差异的城市旅游电子地图的内容设计、符号设计和语音功能设计。最后,本文探讨了城市旅游电子地图的编制原则,主要包括内容设计原则、界面设计原则和符号设计原则。基于用户性别进行地图设计的研究思想可以更好地为广大用户提供更加全面翔实的旅游信息和服务。