大中型污水处理厂的设计

通过对广州市猎德污水处理厂的介绍，说明本工程厂区平面根据规划用地、工艺流程、外部及内部环境因地制宜进行布置，建筑立面造型综合考虑厂房的不同使用功能，力求打破以往的工业建筑模式，建成处处以人为本的生态花园式厂房。     

"规划求解"在土方调配计算中的应用

土方调配计算中通常采用“线性规划”法,然而当出现数量较多的填挖区时,采用人工计算则工作量太大,而专业分析软件又往往得不到普及。以潮州供水枢纽工程库区防护Ⅱ标段第二施工区域土方工程为例,介绍一种利用Excel的“规划求解”功能解决土方调配计算的方法。     

Key technologies of layout design of recycling plants of waste refrigerators

The present situations of waste refrigerators recycling and disposing were analyzed. Three key technologies of layout design of recycling plants of waste refrigerators were presented as follows: 1) establishment of recycling process of waste refrigerators; 2) the general plane layout of recycling plants; 3) the detailed layout of workshops of recycling plants. The focus of the three key technologies is to tackle the problem of the detailed layout of workshops of the recycling plants. By adopting Petri net, the model of logistics system of workshops was established and then optimized, and finally the detailed layout chart of recycling plants was gained. By adopting E-factory, the recycling plants were simulated. The results show that the method mentioned is effective. Foundation item: Project(50375044) supported by the National Natural Science Foundation of China     

全面实施上海城市总体规划加快建设资源节约型城市

上海是一个经济快速发展的城市,同时也是一个资源相对匮乏的地区.文章从上海城市的总体规划出发,全面阐述坚持科学发展观,以资源节约型城市规划的理念,充分发挥城市规划的先导和调控作用,从全局和战略高度,实现能源、资源的合理节约利用,促进人与自然的和谐发展.     

黑白电视机的电磁兼容设计

本文结合我厂μPC三片机的设计布局,探讨黑白电视机电路的电磁兼容设计。通过理论计算,提出中放屏蔽材料选择的理论依据。     

The summary of researches on ADS in China

The conceptual study on the accelerator driven system (ADS) that lasted for about five years ended in 1999 in China. As one project of the National Basic Research Program of China (973 Program) in the energy domain, which is sponsored by the China Ministry of Science and Technology (MOST), a five-year-program of fundamental research of ADS physics and related technology was launched in 2000 and passed national review at the end of 2005. The China Institute of Atomic Energy (CIAE), the Institute of High Energy Physics (IHEP), the Institute of Heavy Ion Physics in Peking University (PKU-IHIP) and other institutions jointly carried out the research. The research activities were focused on HPPA physics and technology, reactor physics of external source driven sub-critical assembly, nuclear data base and material study. For HPPA, a high current injector consisting of an ECR ion source, LEBT and an RFQ accelerating structure of 3.5 MeV was built. In reactor physics study, a series of neutron multiplication experimental study has been carried out and still being done. The VENUS facility has been constructed as the basic experimental platform for neutronics study in ADS blanket. It’s a zero power sub-critical neutron multiplying assembly driven by external neutron produced by a pulsed neutron generator. The theoretical, experimental and simulation study on nuclear data, material properties and nuclear fuel circulation related to ADS is carrying on to provide the database for ADS system analysis. The main results on ADS related researches will be reported.     

A priori ordering protocols to support consensus-building in multiple stakeholder contexts

In a complex social, political, economic, technological, and/or environmental context, corporate, military, government, and other organizations are often faced with collective decision-making situations. The rationale for group decision exercises is that the judgment of many will usually prove superior to the judgment of one. However, it has been shown that collective decision exercises are often highly dependent on matters of perspective, values and opinion, all of which - being essentially subjective in nature - are beyond the reach of existing formal decision technology. Furthermore, it can be expected that many collective decision exercises - particularly those of strategic import - will not lend themselves to the quantitative analysis instruments that have long dominated the management and decision science repertoire. This does not, however, mean that they must remain entirely and forever outside the bounds of scientific rationality. The ordering protocols which are currently available do not have enough technical mechanics to be relied upon to bring us to any satisfying resolution of a priori disputation. Hence, we propose an a priori ordering reference model that might support consensus-building in a multiple stakeholders context. In order to detect whether the subjective arguments are products of proper reasons or merely instances of raw rhetoric and to suggest how any logical or syntactical flaws might best be repaired, we propose logical ordering facilities and protocols for integrating procedural and instrumental provisions for a group-decision process with two lines of technical innovation: the superimpositional ordering function and the logical ordering support facilities.     

浅谈不同时期南非政府办公建筑的发展特征

南非的社会发展经历了殖民主义统治时期，种族主义统治时期和民主政府统治时期3个历史阶段。社会体制的变化深深影响了南非建筑的发展。尤其体现在政府办公建筑的形式上，本文按照历史发展的顺序，通过列举实例的方式，分别对这3个时期政府办公建筑的风格与布局牲进行了的探讨。     

AutoCAD在更改连铸设备布局设计中的应用

将AutoCAD应用到更改连铸设备布局设计中，可使更改过程一目了然。     

An approach to automatic display layout using combinatorial optimization algorithms

The introduction of automatic display layout (ADL), i.e. the automatic placing and sizing of windows in a window-oriented graphical user interface, is a major contribution towards an improved user interface. Our approach to ADL is to treat this problem as a combinatorial optimization problem. In this article we describe the concepts we used for implementing an experimental system which controls the computer screen contents and its layout. We give two examples of different standard applications into which we included ADL successfully, namely hypertext for a window layout problem and graph-browser for a hierarchical graph layout problem within a particular window. The results show that automatic (and tool independent) display layout will be possible in the near future even in an interactive environment.