DSpace collection: 專書之單篇

未來思考教學的挑戰與轉變

title: 未來思考教學的挑戰與轉變 abstract: 在「未來思考教學的挑戰與轉變」中，作者分享了他在教授「土木工程概念設計」課程中結合「未來思考」和「設計思考」的教學心得。他觀察到學生在學習未來思考後的轉變，包括思維模式的更新和對當下決定和行動的方向和動力。作者提到教學的挑戰是如何在學生的不安中引導他們體會到設計思考與未來思考的價值。他分享了一個以大一學生為例的故事，描述了學生在探討未來土木系可能的教學研究趨勢中的成長和探索。最後，作者提到他在未來思考教學中的成長體悟，包括教學策略的蛻變和從學生身上學到的教學技能。

以工具為橋進行跨域合作，我們溝通行不行？

title: 以工具為橋進行跨域合作，我們溝通行不行？ abstract: 以工具為橋進行跨域合作是一種促進溝通和合作的方法。這種方法旨在打破不同領域之間的隔閡，通過使用共同的工具和方法來促進跨領域的合作和溝通。透過工具，我們可以更好地理解彼此的觀點和需求，並找到共同的目標和解決方案。這種跨域合作的溝通方式可以幫助我們更好地理解和尊重不同領域的專業知識和觀點，並促進創新和共同學習的機會。這種以工具為橋的跨域合作可以促進團隊之間的溝通和合作，並實現更好的結果和成就。

導因層次分析（Causal Layered Analysis, CLA）

title: 導因層次分析（Causal Layered Analysis, CLA） abstract: 導因層次分析是一種深度思考的方法，用於探索事件和未來情節的多維度思考。它包含四個維度：陳述性的表象、系統性的原因、世界觀和神話/隱喻。在陳述性的表象層，我們描述未來的現象或事件，並想像人們普遍接受的事物。在系統性的原因層，我們分析造成表象事件的社會、經濟和政治等系統層面的原因。在世界觀層，我們探討事件背後的價值觀和認知模式。最後，在神話/隱喻層，我們使用故事、寓言或比喻來代表世界觀的深層潛意識。導因層次分析幫助我們從不同層面思考事件，深入了解其背後的原因和價值觀。

浮現議題分析（Emerging Issue Analysis, EIA）

title: 浮現議題分析（Emerging Issue Analysis, EIA） abstract: 浮現議題分析是未來學中的一個重要工具，用於從微弱訊息中發現潛在的浮現議題，並預測可能的趨勢。這個過程可以分為四個階段：浮現議題、趨勢發展、主流成型與問題、消散。在浮現議題階段，我們可以將新的科技、世界觀、政策或問題視為種子，它們微小但充滿潛力和不確定性。隨著趨勢發展，這些浮現議題可能成為特定領域的趨勢，並引起更廣泛的討論和研究。當這些趨勢成為主流並產生相關的問題時，浮現議題已經成熟並影響著社會大眾的生活。最後，隨著新的浮現議題的出現和發展，原來的主流議題可能逐漸過時或被遺忘。浮現議題分析可以幫助我們從微弱的訊息中預測未來的情勢，並引導我們思考可能的衍生效應和問題。

設計思考（Design Thinking）

title: 設計思考（Design Thinking） abstract: 設計思考是一種以人為本、跨領域合作、創意發散與收斂、快速原型與測試的問題解決方法。它提供了一個結構化的框架，幫助團隊從不同角度思考問題，並在深入了解使用者需求的基礎上，創造出具有創新價值的解決方案。設計思考的步驟包括同理、定義問題、發想、原型製作和測試。在發想過程中，學生可以根據使用者需求和洞見，快速產生多個解決方案，並進行分享和修正。在原型製作和測試階段，學生可以將想法轉化為可見、可聞、可觸、可感的原型，並將其交給使用者測試和回饋，以快速學習和改善。設計思考的目的是幫助學生從有限的設計認知中發現思考斷點和盲點，並體會思考的價值和美妙。

Wave Attenuation in a Pre-tensioned String with Periodic Spring Supports

title: Wave Attenuation in a Pre-tensioned String with Periodic Spring Supports abstract: The overhead catenary system is a crucial conductor for delivering steady electric power to the trains running on modern electrified railways. The propagation of vibration waves in the catenary system is of interest to railway engineers due to the pantograph-catenary interaction. To explore the wave transmission via the contact wires of a catenary system supported by hanging devices offered by the bracket structures, a simplified model composed of a pre-tensioned string periodically suspended by hanging springs is adopted. For a periodic structure with wider band gaps, also known as stop bands, a wider cluster of frequencies of waves propagating in the periodic structure can be attenuated (or filtered out). This will be beneficial to the maintenance of the catenary system. To take advantage of such a feature, a resonator is usually equipped on each of the hanging spring supports so as to widen band gaps for better attenuation of the waves transmitted in the pre-tensioned string. In this study, a unit cell conceived as a spring-resonator-string unit is adopted to formulate the closed-form dispersion equation, from which the key condition for widening the band gaps is derived. From the exemplar study, it was shown that the installation of adjustable resonators on a catenary system can increase the band gap width, serving as a wave filter for attenuating the pantograph-induced wave transmission in the contact wires of the pantograph-catenary system.

Performance Based Seismic Design of Piled Raft Foundations - Alternate Approaches Using Approximate Computer Based Analysis

title: Performance Based Seismic Design of Piled Raft Foundations - Alternate Approaches Using Approximate Computer Based Analysis

土釘

title: 土釘

格梁

title: 格梁

鈍體空氣動力學

title: 鈍體空氣動力學 abstract: 風工程基本上是流體（空氣）與不同物體間相互作用產生的結果，對於大多數從事風工程研究的人而言，鈍體空氣動力學（bluff-body aerodynamics）是了解風工程領域的基本知識。但在不斷發展的過程中，風工程已是一門具有多面向、跨領域與日常生活息息相關的工程應用學科。風工程涵蓋的範圍包括：大氣邊界層特性、紊流特性、鈍體空氣動力學、空氣彈力學、建築與結構物的耐風設計、橋梁耐風設計、建築物的室內/室外通風、建築物周邊與社區的風環境、煙流排放與大氣擴散、風能、車輛空氣動力、運動空氣動力等。研究方法則包括了數理模式、風洞試驗、計算流力（CFD）等。　　　在國內外也很難找到一本合適大學部風工程教材，於是，風工程學會邀集多位學有專長的教授，參與本次風工程教材的編撰工作，希望藉此為國內風工程紮下更穩固的基礎。

土釘加勁陡坡破壞機制及耐震行為

title: 土釘加勁陡坡破壞機制及耐震行為

Preliminary Analysis of Flexible Pavement Performance Data Using Linear Mixed Effects Models

title: Preliminary Analysis of Flexible Pavement Performance Data Using Linear Mixed Effects Models abstract: Multilevel data are very common in many fields. Because of its hierarchical data structure, multilevel data are often analyzed using Linear Mixed-Effects (LME) models. The exploratory analysis, statistical modeling, and the examination of model-fit of LME models are more complicated than those of standard multiple regressions. A systematic modeling approach using visual-graphical techniques and LME models was proposed and demonstrated using the original AASHO road test flexible pavement data. The proposed approach including exploring the growth patterns at both group and individual levels, identifying the important predictors and unusual subjects, choosing suitable statistical models, selecting a preliminary mean structure, selecting a random structure, selecting a residual covariance structure, model reduction, and the examination of the model fit was further discussed.

Preliminary Analysis of AASHO Road Test Rigid Pavement Data Using Linear Mixed-Effects Models

title: Preliminary Analysis of AASHO Road Test Rigid Pavement Data Using Linear Mixed-Effects Models abstract: Pavement performance data is a very common example of multilevel data. While analyzing this type of data using conventional regression techniques, the normality assumptions with random errors and constant variance were often violated. Because of its hierarchical data structure, multilevel data are often analyzed using Linear Mixed-Effects (LME) models. The exploratory analysis, statistical modeling, and the examination of model-fit of LME models are more complicated than those of standard multiple regressions. A systematic modeling approach using visual-graphical techniques and LME models was proposed and demonstrated using the original AASHO road test rigid pavement data. The proposed LME modeling process including selecting a preliminary mean structure, selecting a random structure, selecting a residual covariance structure, model reduction, and examining the model fit will be further discussed in this paper.

A Virtual Reality Framework for RC Building Design and Construction Cooperation

title: A Virtual Reality Framework for RC Building Design and Construction Cooperation abstract: With the advance in computer technology, virtual reality (VR), which allows users to explore and interact within three-dimensional (3D) virtual environment, becomes affordable and begins to play a vital role in various engineering practices. By establishing 3D VR models, engineers are able to sense, examine, simulate and evaluate their design works and identify inconsistency between design and construction to ensure work quality. Building a 3D VR model is time-consuming and labor-intensive. Hence, it is important to develop an effective approach to relax the aforementioned limitation for rapid prototyping VR models. In this paper, we propose a framework that correlates engineering design process and World Wide Web technology to generate Virtual Reality Modeling Language (VRML) models. An information system for the design and construction of reinforced concrete (RC) building structures has been developed to demonstrate the versatility and robustness of the proposed framework.