关于上海市杨浦区门面装修规划管理的调研

通过对在门面装修实施规划管理中所存在问题的分析,提出解决方案,以便使沿道路门面装修的监督检查工作更具可操作性和实效性。     

Aesthetics of urban commercial streets from the perspective of cognitive memory and user behavior in urban environments

Streets are one of the major elements that make-up the urban environment. Urban commercial and mixed-use street types occur as public spaces in every town and city all around the world. With the paucity of such spaces, streets have taken up to solve the problem. Hence, this study assesses the key physical, visual, and aesthetical characteristics and examines the influence of aesthetical attributes over the activity pattern, user behavioral responses, and the color palette observed. Moreover, this research has been carried out in Coimbatore, Tamilnadu, India. Four significant commercial streets were identified and featured in the main study. The research method comprehends a structured questionnaire and multiple interviews to amass data, photo elicitation, and video corroboration to identify the key visual characteristics to study and scrutinize the aesthetical responses to various attributes that make good-looking urban commercial and mixed-use street types. The results of the study indicate that the diversity and perceived pleasantness of the environment, which includes elements such as facades, colors, aspect ratios, maintenance, and vegetation, has a very close association with walking preferences. The outcome of the study would also help architects, urban designers and planners, and policy makers to create positive spaces to foster urban commercial street types as place-making and aesthetically pleasing streets.     

文化传承与重生 ——重庆南平镇传统街区立面风貌整治模式探索

本文以重庆市南川区南平镇建设路建筑立面改造设计为例,针对沿街立面改造中发现的问题,论述了如何从地域环境、历史文化和场所现状等诸方面入手去理解、分析和解决问题,并提出了相关的改造设计原则与方法,对进一步研究城市中传统街区建筑立面改造设计提供一些借鉴。     

Responsive envelope tessellation and stochastic rotation of 4-fold penttiles

This paper reports on the design and control of a responsive envelope based on the rotation of tessellated components. The study investigates responsive and dynamic approaches for building facades and envelopes to regulate solar shading, light control, views and thermal gain within the building. It is well known that near real-time visual output from computational simulation can significantly impact the prediction of dynamic building-environment interactions and lead to the development of smart, adaptable, net zero energy buildings. To address these motivations, this paper reports the development of an experimental simulation of a responsive envelope based on using a 4-fold penttile scheme. The simulation is developed using a novel pentagonal approach involving component (tile) design, tessellation and control methods. The paper further elaborates on the geometry and control aspects of the facade subdivision and presents the results of applying this tessellation geometry to a building envelope shading study based on facade components with rotation. Finally, it tests the “responsiveness” to multiple performance metrics by applying a non-deterministic exploration method for the stochastic rotation of individual panels. The sophisticated evaluation of alternative envelope configurations for a set of performance criteria require a tighter computational coupling between modelling and control of dynamic geometry.     

基于外观模式的数据库访问层的设计与实现

外观模式是一种使用普遍的设计模式。利用它设计的中间件,拥有使用方便,理解容易等特点。文章利用外观模式对系统中的数据库访问层进行设计,并利用C#语言实现其功能。     

大“形象时代”背景下的一个小“形象建筑” 这方建筑设计的光谷生物城展示中心

中国当代社会处于"形象时代"。作为大"形象时代"背景下的一个小"形象建筑",这方建筑设计的武汉光谷生物城展示中心通过对环境关系、体量尺度、材料表达等问题的研究,试图突破对建筑外观的单一关注,设计出内涵丰富的"形象建筑"。     

Modelling city-scale facade leaching of biocide by rainfall

A methodology is presented for estimating, at the city scale, the amount of biocide released from facades during rain events. The methodology consists of two elements. First, leaching of a single facade is simulated using a two-region model, one region for the biocide in the facade and the other for that in the flow over the facade surface. In the latter region, water advection moves the biocide to the base of the facade, and so into the environment. Rates of detachment and deposition define the exchange process between the two regions. The two-region model was calibrated on laboratory data, and afterward applied at city scale to Lausanne, Switzerland (200,000 inhabitants). The city-scale application uses the second element of the methodology, which consists of an estimate of the exposure of the city's facades to rainfall, and relating that rainfall to the over-facade flow in the calibrated single-facade model. This results in a straightforward translation of over-facade flow volume to facade paint age, a necessary connection since facade leaching is dependent on paint age. For Lausanne, it was estimated that approximately 30% of the mass of biocides applied annually is released into the environment.     

文化交流视野下的近代广东侨居

该文从文化交流视野入手,介绍了近代广东侨居的建筑形态特征和三大侨乡侨居建筑的个性与差异,希望对相关建筑理念起到启迪借鉴的作用。     

横向冲击荷载作用下铝制中空截面的设计和性能研究

对横向冲击荷载作用下金属梁的试验和分析研究主要集中在实心的金属横截面上,但实际工程中结构附属构件的横截面一般由薄壁铝制中空截面所组成。对横向冲击荷载作用下的73个铝制方形中空截面进行了试验研究。采用了4个不同长细比截面和3种不同的长度,涵盖了结构中比较典型的长细比范围。通过对实心截面分析理论的改进,提出了一种半解析方法,用以分析冲击荷载下中空截面的局部截面变形。这种方法考虑了局部变形中的能量消耗和截面弯曲系数的减小,并有效提高了方法的准确性。提出了一个基于最终变形量或破坏荷载的通用设计方法,同时讨论了这种方法的局限性。     

浅议城市街景整治中沿街建筑立面的改造方式——以乌鲁木齐街景整治为例

旧建筑的改造设计不同于新建的项目,不管是从设计还是从施工来讲,难度都更大一些。对旧建筑立面的改造也不是单纯的设计,改造手法会受到多方面因素的限制,尤其是结构因素的限制。因此,按照改造的力度的不同,可以将改造的方式划分为更换饰面材料、局部改造、蒙皮美化和完全改造四种常见的模式。