体验设计乐趣 增强环保意识——在初中美术设计课中渗透绿色设计理念的教学探究

当今,环境问题的日益突出,绿色设计越来越引起了人们的重视,已成为一种全新的设计理念。作为一名初中美术教师,应该将这一全新的理念通过初中美术设计课渗透到每个学生的头脑中,这对于他们了解现代设计,曾强环保意识显得尤为重要。文章中提出了几点在初中美术设计课中切实可行的做法,将绿色设计理念渗透到设计课教学的各个环节,旨在把环境教育寓于美术教学中,使学生曾强社会责任感,强化环保行为。     

城市公共绿地中的生态设计探析

现代生态环境是我国未来城市住宅乃至公共绿地建设的发展趋势,但是城市、地域的不同,经济发展的不平衡,也使城市住宅建设的生态课题实践呈现出多元化,多层次现象。以下分析是对城市公共绿地中生态设计的初步探讨,关注环境,关注使用者,关注景观的功能和经济性,应该是未来城市环境景观设计的目标。     

论家居空间中的“绿色”设计

家居空间是居民日常生活中的必要场所,如何设计好家居空间,更好的满足居民的需求,是设计师的职责所在。倡导"绿色"居住空间环境设计,明确"绿色"室内设计概念,真正做到"以人为本"。从人性化、智能化以及节能环保三方面展望"绿色"家居设计的前景。     

从语用学的角度探析文化建筑的空间形式

随着创意产业以及艺术产业的蓬勃发展,新型文化建筑近年来在世界各地不断涌现,这些建筑以其独特的造型给人们留下深刻的印象。本文通过分析文化建筑的空间形式与建筑使用者之间的关系,从语用学的角度对文化建筑的空间形式进行分类并分析其特点。     

江南传统民居建筑色彩的成因

民居建筑是在特定文化空间与特定地理环境内产生的独特文化现象。是民族智慧与审美的结晶。民居建筑的规模、结构、装饰的形成演变,是其民族文化发展历程的缩影。建筑与民族文化之间是互为因果的关系。"黑瓦白墙"作为江南传统民居中具有代表性的古典建筑风格,尤具有独特的文化内涵。本文以此为立足点,透过文化属性与地理环境等因素来探析江南传统民居建筑色彩的成因。     

以建筑为本——建筑空间中的视觉识别系统设计

现代建筑空间设计已经开始回归情感化、人性化,与此同时建筑空间的导视设计也顺应此趋势,不再只追求视觉表现,也非仅仅关注人们的物质需求,而更趋向于关注人们的心理需求和心理感受。在导视系统设计过程中加入对建筑空间的多元化关怀,使导视系统在建筑空间中不仅起到导向作用,还使建筑环境空间更具有人性情感,大大改善和提高了建筑与人的情感沟通,在满足人们物质需要的同时,带给人们精神愉悦和亲切的感受。     

Consistency constraints and 3D building reconstruction

Virtual architectural (indoor) scenes are often modeled in 3D for various types of simulation systems. For instance, some authors propose methods dedicated to lighting, heat transfer, acoustic or radio-wave propagation simulations. These methods rely in most cases on a volumetric representation of the environment, with adjacency and incidence relationships. Unfortunately, many buildings data are only given by 2D plans and the 3D needs varies from one application to another. To face these problems, we propose a formal representation of consistency constraints dedicated to building interiors and associated with a topological model. We show that such a representation can be used for: (i) reconstructing 3D models from 2D architectural plans (ii) detecting automatically geometrical, topological and semantical inconsistencies (iii) designing automatic and semi-automatic operations to correct and enrich a 2D plan. All our constraints are homogeneously defined in 2D and 3D, implemented with generalized maps and used in modeling operations. We explain how this model can be successfully used for lighting and radio-wave propagation simulations.     

Active learning through collaborative knowledge building using an automatic free-text scoring system in a b-learning environment

According to active learning, students should be responsible for their own learning. Automatic free-text scoring allows teachers to provide open-ended questions with their correct answers to a computer system, so when students answer the questions, they get immediate feedback (a score, a comment, or both). However, teachers are usually overloaded with many tasks, and they may not have time to create the questions with the correct answers. Therefore, in the 2012/2013 academic year, we asked a group of 124 Pre-Primary and Primary Education students to become the creators of the questions and their correct answers in groups in a free-text scoring system, so the questions use learners’ language, not teachers’ language. From them, 41 students (group of involved students, GIS) fulfilled all the requirements during the course. Our hypothesis was that GIS would be able to increase their academic performance and levels of engagement compared to the rest of the students. The results gathered provide statistic evidence to support that hypothesis. This study pretends to help teachers who want to increase the academic performance and levels of engagement of their students in courses that they may find boring and unrelated to the main topic of their degree, or not directly related with their main academic interests.     

基于代价感知的云任务处理策略

绿色云计算旨在保证服务质量的前提下,最大限度地降低云服务成本．针对这一问题,提出一种兼顾云数据中心高性能和低成本的策略,通过虚拟机动态迁移等技术进行云任务聚合,关闭空闲的节点以最小化能量消耗,同时考虑虚拟机迁移性能,以此保证任务的服务质量．实验结果表明,代价感知的策略可以减少打开节点的个数,兼顾迁移能耗和迁移延迟,在节能的前提下使服务质量得到保证．     

基于本体的语义分析过程与方法的研究应用*

为了提高信息化环境下语义分析能力,将本体引入语义分析。通过对典型本体构建方法的比较与综合,形成一种持续优化的本体构建方法,在此基础上进行概念分析、关系推理。进一步对比基于本体的语义分析和其它语义分析方法,指出基于本体的语义分析更具系统性、针对性,推理能力强。最后,将基于本体的语义分析应用到软件缺陷分析系统中。结果表明,它能够集成到原有系统中并有效进行关系推理和冲突识别。