EMPIRICAL RESEARCH ON HUMAN-AI COLLABORATIVE ARCHITECTURAL DESIGN PROCESS THROUGH A DEEP LEARNING APPROACH

北九州市立大学博士(工学)The purpose of this thesis is to explore how AI technologies intervene in the architectural design process and to discuss the importance and approaches that drive the paradigm shift towards human-AI collaboration in architectural design. The research is conducted from two perspectives: theoretical and practical. At the theoretical level, how AI technologies affect architectural design through technological evolution is analyzed, as well as the advantages, disadvantages and trends of different AI networks in sustainably analyzing and optimizing different kinds of architectural designs. Further, based on this, the methodology of how to develop a reflection on the nature of technology and data is discussed. At the practical level, AI methods that are inventive and capable of performance-based design are constructed and trained. And the basic process of human-AI collaborative architectural design is presented with an empirical study. The results of this thesis not only provide a theoretical reference and methodological basis for future research on human-AI collaborative architectural design at a broader and higher level but also attempt to explore new ideas and methods for the field of architectural design during the evolution of the old and new paradigms, ultimately realizing the purpose of sustainable development of the B&C industry.doctoral thesi

Analysis of Laos Foreign Open Environment

2004年11月15日,老挝国家主席发布主席令正式颁布鼓励外国投资法、开始实施对外开放以来,老挝先后通过《投资法》、《劳动法》、《土地法》及《管理货币和货币流通法》,采用对外开放方式吸引外资或者发展对外经济。自此,老挝对外开放和经济发展翻开了新页。对外开放政策的实施是老挝政治、经济、社会变化的结果,也与老挝人民革命党审时度势的政治态度、与时俱进的政治理念和政治决策密切相关。President of Lao PDR is sued Presidential Decree that formally promulgated to encourage foreign investment law on November 15,2004.After opening-up began,the"Investment Law","Labor Law","Land Law",and "Manage Currency and Monetary Circulation Law"have been approved,thus,the open-oriented mode has been adopted in order to attract foreign investment and develop foreign economy。 Since then,Laos has opened a new page of opening-up policy and economic development.The Implementation of opening-up policy in Laos is the result of political and economic transformation in Laos,and also relevant to political attitudes,political philosophy,and political decision-making of Communist Party of Laos.厦门大学繁荣哲学社会科学项目的成

Pathways between superoxide and peroxide species on small La-O clusters

采用密度泛函理论方法考察了lA-O团簇上超氧物种与过氧物种间转化的连接途径.单重态下,团簇上单个超氧物种可通过一系列臭氧物种转化为过氧物种,且转化能垒较高;三重态下,单个超氧物种则并无与过氧物种间连接的途径.然而,lA-O团簇上两超氧物种间的相互作用及其转化也具单重态和三重态两条途径.三重态下,超氧物种可很容易地转化为过氧物种(O2+O2O22+O2),超氧物种与过氧物种处于快速的交换状态之中;单重态下,超氧物种转化为过氧物种则需较高的活化能垒,表明在单重态下这些氧物种具有较高的稳定性.Density functional theory calculations were used to investigate the connection between superoxide and peroxide species on La-O clusters.In the singlet state,a superoxide species can transition into a peroxide species by moving through a substantial energy barrier via a series of ozonides.In the triplet state,there is no connection between the two species,although there are two paths(singlet and triplet) that allow the interaction and subsequent transformation of two superoxide molecules on a La-O cluster.The superoxide species readily transitions to a peroxide species through a triplet pathway(O2–+ O2– O22– + O2),in which the superoxide species undergoes rapid exchange with the peroxide.In the singlet path,however,the superoxide species must move through a pronounced energy barrier to change into a peroxide species,demonstrating that these oxygen species are high- ly stable in the singlet state.supportedbytheNationalBasicResearchProgramofChina(973Program;2010CB732303); theNationalNaturalScienceFoundationofChina(21033006;21373169;20373054); theProgramforChangjiangScholarsandInnovativeResearchTeamintheUniversity(IRT1036)~

Design and Implementation of Temporal Database System

随着信息社会各个领域的发展，数据的采集和存储变得越来越重要。传统的数据库技术由于缺乏对时序关系的支持，不能有效地管理与时间相关的数据。时态关系模型的提出拓展了传统的关系模型，对时序关系提供了很好的支持。越来越多的应用需要数据库系统能够有效地存储海量数据并且具有高效的存储结构和良好的查询性能。本文以该目标为出发点，设计并实现了AgiTDB时态数据库系统，并在企业中进行了应用验证，取得了较好的效果。 论文的主要工作如下： 1. 分析了当前时态数据库研究现状，总结了应用中存在的问题；针对当前时态数据库存储和查询性能的不足，设计了AgiTDB的体系结构，给出了该体系结构的主要模块——存储模块、查询模块、压缩模块、并发控制模块、文件访问模块。 2. 设计了高效的数据文件结构和基于时间区间的多级索引结构；给出了系统内核中的数据缓存结构、存储服务工作流程、消息队列管理机制；给出了查询管理器结构及工作流程、高速查询缓存结构和工作流程。 3. 给出了有损压缩算法及其流程和无损压缩算法的统一接口；设计了系统的并发控制机制，实现了基于读写锁的并发控制。 4. 开发并实现了AgiTDB的系统，并作为历史数据管理子系统成功嵌入Agilor实时数据库系统中。 实际应用表明，以AgiTDB系统为历史数据管理子系统的Agilor实时数据库显示了存储海量数据的能力和良好的系统性能。目前，Agilor已经在石化、电力、通信等很多领域得到了应用。With the development of information society in various fields, and data collection and storage is becoming increasingly important. Lack of temporal relations support, traditional database technology can not effectively manage time-related data. The birth of temporal relational model provided a good support for time sequence and extended the tranditional relational database model. More and more applications require a database system which can effectively store massive data and have a good performance. Basing on this objective, this paper designed and implemented AgiTDB temporal database system, put it into use in enterprise and archieved good results. The main tasks are as follows: 1. Analyed current temporal database status quo and summed up the problem in the reality; in view of the current tense storage and database query performance deficiencies, designed AgiTDB architecture and put forward its major modules—storage module, query module, compress module, concurrency control module and file accessing module. 2. Designed the data file structure and the multi-level structure of the index based on the time interval with high efficiency; presented the data cache structure in the system kernel, storage services workflow, and message queue management mechanism; presented query manager structure, high-speed query cache structure and their workflows. 3. Presented lossy compress algorithm and itsworkflow diagram; designed the uniform interface for lossless compressor; designed the system concunrrecy control mechanism and impletemented it with “read-write” lock. 4. Developed the AgiTDB system and successfully embedded it into Agilor real-time database as a historical data management subsystem. Practical application of AgiTDB system as a historical data management subsystem for the Agilor real-time database shows the capacity of massive data storage in AgiTDB and its good system performance. At present, Agilor has already been used in many fields such as the petrochemical, electricity and communications

EMPIRICAL RESEARCH ON HUMAN-AI COLLABORATIVE ARCHITECTURAL DESIGN PROCESS THROUGH A DEEP LEARNING APPROACH

The purpose of this thesis is to explore how AI technologies intervene in the architectural design process and to discuss the importance and approaches that drive the paradigm shift towards human-AI collaboration in architectural design. The research is conducted from two perspectives: theoretical and practical. At the theoretical level, how AI technologies affect architectural design through technological evolution is analyzed, as well as the advantages, disadvantages and trends of different AI networks in sustainably analyzing and optimizing different kinds of architectural designs. Further, based on this, the methodology of how to develop a reflection on the nature of technology and data is discussed. At the practical level, AI methods that are inventive and capable of performance-based design are constructed and trained. And the basic process of human-AI collaborative architectural design is presented with an empirical study. The results of this thesis not only provide a theoretical reference and methodological basis for future research on human-AI collaborative architectural design at a broader and higher level but also attempt to explore new ideas and methods for the field of architectural design during the evolution of the old and new paradigms, ultimately realizing the purpose of sustainable development of the B&C industry

土建施工中地下连续墙技术的运用

&lt;div style="left: 165.426px; top: 267.237px; font-size: 13.3333px; font-family: serif; transform: scaleX(1.03941);" data-canvas-width="770.2000000000003"&gt;在土建施工当中，地下连续墙技术由于有着独特的优势，被广泛的应用到工程当中，但是地下连续墙技术较为复杂，专业性强，因&lt;/div&gt;&lt;div style="left: 85.0395px; top: 287.237px; font-size: 13.3333px; font-family: serif; transform: scaleX(1.03792);" data-canvas-width="850.0533333333328"&gt;此在施工当中需要综合考虑，制定合理的施工技术措施，保证地下连续墙施工的整体质量，促进工程的顺利开展。本文对土建施工中地下连续墙技术的运用方面进行了简单的阐述&lt;/div&gt;</jats:p

Influence of parameters of a fault on coal mining above a confining aquife

根据流固耦合理论,采用有限元数值模拟的方法,针对承压水体上采煤过程中断层参数(断距、倾角)对煤层、围岩的应力、变形和水压力变化的影响进行了模拟分析,探讨了存在断层时突水的机理和可能的突水点位置,并定量分析了防水煤柱的预留距离.得出以下结论:(1)当存在正断层时,多发生断层破坏型突水,而底板破坏型突水发生的几率较小;(2)突水性质和突水发生位置受断层断距和倾角的影响不大,煤层和采煤工作面附近的底板围岩都可能成为突水涌出点;(3)随着断层断距和倾角的增加,防水煤柱的合理留设距离应随之增大.以上结果可为实际矿井采煤防突水设计提供参考

光学扫描全息系统中提高光电探测系统测量精度的方法

给出了光学扫描全息术的基本原理,记录时用实时FZP与物体强度透射率发生卷积从而产生扫描全息图,再现时用与记录时相对应的FZP与全息图信号发生卷积即可再现出物体的信息。提出了单光源、双光路的光源补偿光路,以消除由于光源的不稳定带来的实验误差

Ultrasonic Evaluation of the Impact Damage of Polymer Bonded Explosives

The damage properties of polymer bonded explosives under dynamic loading were studied by using ultrasonic evaluation. Explosive samples were damaged by a low-velocity gas gun at different impact velocities. Ultrasonic examination was carried out with a pulse through-transmission method. Spectra anal..