Unified Design Approach for Rock Fissure Grouting—Best Design Practice for Pre-Grouting of Rock Tunnels in Sweden

Grouting 2017 ◽  
2017 ◽  
Author(s):  
Mikael Creütz ◽  
Magnus Zetterlund ◽  
Magnus Eriksson ◽  
Thomas Janson ◽  
Thomas Dalmalm
Keyword(s):  
Design Approach ◽  
Design Practice ◽  
Rock Tunnels ◽  
Unified Design

Design of Prestressed Flexural Sections by the Unified Design Approach

PCI Journal ◽  
1999 ◽  
Vol 44 (5) ◽  
pp. 72-81 ◽  
Author(s):  
Javeed A. Munshi
Keyword(s):  
Design Approach ◽  
Unified Design

scholarly journals Unified Design Approach to Geosynthetic Reinforced Slopes and Segmental Walls

1995 ◽  
Vol 2 (5) ◽  
pp. 845-881 ◽  
Author(s):  
D. Leshchinsky ◽  
H. Ling ◽  
G. Hanks
Keyword(s):  
Design Approach ◽  
Reinforced Slopes ◽  
Unified Design

scholarly journals Between Dissent and Consensus, Resistance and Counter-Resistance: Design Practice as a Common Project-Process for Plural Possibilities of Being and Becoming

2021 ◽  
pp. 157-181
Author(s):  
Chiara Del Gaudio ◽  
Samara Tanaka ◽  
Douglas Onzi Pastori
Keyword(s):  
Rio De Janeiro ◽  
Design Approach ◽  
Design Practice ◽  
Design Processes ◽  
Design Practices ◽  
Dominant Design ◽  
Forms Of Life ◽  
Normative Models ◽  
Design Experience ◽  
Being And Becoming

This paper is a contribution to the discussion on the ethical and political limitations of institutionalised, dominant design practices and on the need to rethink the ways in which they operate. It points out that institutionalised design processes act as a dispositive of power that not only capture and colonise forms of life, but that also shape territories, bodies and languages through normative models that are exogenous to them. This discussion is crucial when thinking about the role that design has played in nurturing current crises. This paper is an inquiry into the possibility of design practice that is not institutionalised either by sovereign designing designers or by subordinated designed users, but that constitutes itself according to dynamics where design emerges as a common project-process of creative possibilities of being and becoming. Crucial aspects for a non-institutionalised design practice are identified through the analysis of a design experience with communities in Rio de Janeiro favelas. This paper shows how this design experience is based on a design approach that, through discursive structures, dynamically supports and is informed by dissent and consensus, and by the interplay between resistance and counter-resistance.

Unified design approach for systems engineering by integrating model‐based systems design with axiomatic design

2019 ◽  
Vol 23 (1) ◽  
pp. 49-64
Author(s):  
Haoqi Wang ◽  
Hao Li ◽  
Chengtong Tang ◽  
Xu Zhang ◽  
Xiaoyu Wen
Keyword(s):  
Systems Engineering ◽  
Systems Design ◽  
Axiomatic Design ◽  
Design Approach ◽  
Model Based ◽  
Unified Design

Viscous Controlled Vortex Design of a 1.5-Stage Axial Subsonic Test Turbine

2011 ◽  
Author(s):  
Qingfeng Deng ◽  
Qun Zheng ◽  
Chunlei Liu ◽  
Hai Zhang ◽  
Mingcong Luo
Keyword(s):  
Pressure Distribution ◽  
Design Method ◽  
Secondary Flows ◽  
Design Approach ◽  
Design Practice ◽  
Design And Optimization ◽  
Pressure Distributions ◽  
Viscous Losses ◽  
Stage Efficiency

This paper presents a Viscous Controlled Vortex (VCV) design practice of an experimental turbine. The Controlled Vortex (CV) design method was modified to take the local viscous losses into account. The method began with the analysis of initial turbine geometry of a 1.5-stage turbine, which was designed by a developed CV design approach based on a prescribed pressure distribution to resolve the circulation requirements. Then the loss corrections were combined into the terms of the CV design equations and the pressure distributions are refined. The design and optimization of the 1.5-stage axial test turbine demonstrates the effectiveness of this technique. A reduction of secondary flows and a corresponding increase of stage efficiency have achieved.

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