Architecture Commons^™

Employment, Remuneration And Workplace Report 2023, Roisin Murphy Dr

Reports

This report follows the previously published “Employment Opportunities and Future Skills Requirements for Surveying Professionals, 2018-2021” in which a significant shortage of property, land and construction professionals was projected. The current research has been undertaken against a backdrop of economic uncertainty due largely to Brexit, Covid-19 and the war in Ukraine.

The Irish economy rebounded well following the Covid-19 pandemic with low unemployment, moderate economic growth and solid Exchequer balances forecast in the medium term. On the downside, price inflation, fueled by soaring energy costs, have resulted in interest rates rising for the first time in over a decade which …

Sustainable Development In The Surveying Profession, Roisin Murphy Dr

Reports

The built environment sector provides the homes, workplaces, amenities and infrastructure to support everyday activity, and is a key contributor to economic growth and employment, but also to emissions and resource use. Construction, land and property surveyors are engaged throughout the built environment lifecycle and therefore, are uniquely positioned to lead and accelerate the transformational change required to ensure a sustainable built environment. The United Nations Sustainable Development Goals (UNSDGs) provide a blueprint exhibiting social, economic and environmental goals to be considered as a system of interrelated objectives. Attainment of the SDGs requires a global approach, which is entrenched in …

Overview Of Hybrid Financial Instruments And Investment Leverage Enablers For Cultural Heritage Adaptive Reuse, Tracy Pickerill

Articles

Cultural heritage adaptive reuse investment strategies involve long-term, sometimes perpetual, investment horizons, which necessitate the integration of sustainable funding mechanisms. In order to achieve participatory circular human prosperity, the sustainable finance movement must re-evaluate investment leverage approaches including value creation models, the design of hybrid financial instruments, analytical decision-making frameworks,collaborative social enterprise structures, impact performance metrics and evolving mindsets.

In the context of this overview of financial and non-financial instruments, cultural heritage adaptive reuse activities include:

• Adaptive reuse of cultural built heritage structures

• Energy retrofit of cultural built heritage structures

• Protection and management of natural eco-systems;

• …

Investment Leverage For Adaptive Reuse Of Cultural Heritage, Tracy Pickerill

Articles

This article tracks the design of a panoptic toolkit of complementary financial (grant and endowment, tax, debt and equity) and non-financial (regulation, real estate, risk mitigation and performance, capacity building, impact metric and digital network) instruments, designed to leverage capital investment and engender collaborative partnerships, to encourage investment capital to flow to cultural heritage adaptive reuse activities.

What Lessons Can Be Learned From The Delivery Of The First Building On The Grangegorman Campus Using Building Information Management (Bim)?, Pat O'Sullivan, Avril Behan

Conference papers

There is an acceptance that BIM, via data management, can be integrated with FM to reduce costs during the Operations and Maintenance stage of a project. However, what has not been documented is the ‘on the ground’ reality which can be reviewed as a lessons learnt exercise to improve the implementation of BIM FM for future projects. This case study sets out to explore the realities of a client’s adoption of BIM based upon the actual experience of the Greenway Hub. Rather than relying on anecdotal evidence the research was based upon the real practices and experiences of the Dublin …

International Construction Measurement Standard, Charles Mitchell

Other Resources

The International Construction Measurement Standard Coalition (the Coalition) was formed on 17 June 2015 after meeting at the International Monetary Fund in Washington DC, USA. The Coalition, comprising the organisations listed below at the date of publication, aims to bring about consistency in construction cost reporting standards internationally. This is achieved by the creation and adoption of this ICMS, an agreed international standard for the structuring and presentation of cost reports. ICMS sets out a structure for describing construction costs in terms of project scope, attributes and values descriptors. This document setting out the provisions of ICMS is the first …

The Function And Format Of Bills Of Quantities:An Irish Context, Tony Cunningham

Other Resources

The production of bills of quantities as a means of obtaining tenders has traditionally been viewed as a primary function of the quantity surveying profession.

This study investigates the function and format of bills of quantities in the Irish context. It explains the nature of bills, how they are compiled, and identifies the situations in which they may be used. The primary functions of the bill as a means of obtaining tenders and its status as a contract document are explored. The study also addresses particular aspects of the bill which may aid the effective management of construction projects for …

Profile Of Business In The Traditional Design Sectors, Con Kennedy

Reports

This research report illustrates the findings form the “Profile of Business in the Traditional Design Sectors”. This research was commissioned by the Design and Crafts Council of Ireland as part of the Year of Irish Design (ID1025) which is supported by the Department of Jobs, Enterprise and Innovation and was under taken on their behalf by Con Kennedy. The aim of this research is to develop an understanding of the size, location and demographic of design practices and business in the Republic of Ireland. For the purpose of this report, the agreed sectors and design sectors to research were: • …

Rent Certainty Is Not Rent Control, Tom Dunne

Reports

The housing crisis and the debate about rent control should result in a beneficial change to the regulation of the sector but the opportunity could be lost for want of clarity of thinking about the nature of rent certainty and the distinction between it and rent control. At present rent is regulated by the Residential Tenancies Act 2004 (RTA 2004) which provides that rent can only change once a year and cannot be more than the market rent. Many argue a greater degree of rent certainty is required and that rent should not be allowed to increase by more than …

Renting Trouble: Current Government Policy Of Relying On The Private Rented Sector To Deliver Social Housing Is Unlikely To Succeed, Tom Dunne

Reports

A review of the history of housing in Ireland shows that owner occupancy and social housing were policy choices by successive governments. Owner occupancy was heavily supported through a system of grants and tax breaks and social housing was directly provided through local authorities at subsidised rents. In recent years policy has changed and tenure neutrality is now guiding the government’s attitude to housing. This is a significant change which has not been sufficiently discussed and has consequences which are not appreciated. Relying on the market to provide rental housing for people on low incomes and who may be in …

The Identification Of Key Economic And Property Variables That Impact On Prime Office Rents: A Study Of Seven European Cities, Aoife Reilly

Other Resources

The aim of this dissertation is to identify and assess the impact of macroeconomic and property variables on prime office rental levels. Data from seven diverse European cities was gathered from 2000 to 2014 and statistical analysis using econometric modelling was undertaken. The results unveil a number of relationships between the explanatory variables and prime office rents. In particular, the results highlight movements in the office vacancy rate and GDP as important variables impacting change in prime office rental levels while employment, interest rates and inflation play a less significant role. Results indicate that econometric modelling has a role to …

Words Worth Price And Value, Tom Dunne

Articles

TOM DUNNE explains the terms used in relation to the valuation of property, and the need for common understanding among all parties using those terms. -

Linking Effective Whole Life Cycle Cost Data To Parametric Building Information Models Using Bim Technologies, Dermot Kehily, Trevor Woods, Fiacra P. Mcdonnell

Conference papers

Abstract ̶ This paper demonstrates the capabilities of BIM (Building Information Modeling) in leveraging Whole Life Cycle Cost (WLCC) data requirements to perform WLCC calculations and produce WLLC estimates. The research determines the extent to which WLCC data, such as time, interest rates, escalation rates and real costs can be attached to parametric BIM data to be used effectively to create speedier and more accurate real-time WLLC analysis. Without incorporating WLCC data in the BIM, a complete picture of a construction project’s WLCC cannot be formed from the default outputs of the model. BIM 5D applications such as CostX utilise …

Choosing An Appropriate Main Contract For Building Work In The Republic Of Ireland - An Overview, Tony Cunningham

Other Resources

This study discusses the considerations which underlie the choice of contract forms in Ireland. It has discusses the influence and implications of procurement and payment arrangements on this decision and concludes that the basis for the choice generally flows from the client’s priorities and that due consideration of these priorities, wants and needs is key to making effective choices. It discusses the nature of bespoke and the different families of contracts and their main forms. This should help in directing the surveyor to an appropriate form for the client’s situation. It explains the purpose and application of the GCCC and …

Link Levy To Services- Not Urban Middle Class Assets, Tom Dunne

Articles

Paying any tax is an unwelcome burden, but in Ireland many have a particular aversion to taxes on their homes. We are not alone in this. Elsewhere, taxes on homes are also unpopular; witness the People's Initiative to Limit Property Taxation which forced the California state government to cut property taxes. Nevertheless, residential property taxes remain an almost universal feature of developed countries because of compelling economic arguments for them. Also, local property taxes are regarded as the best means of funding local government.

Rarely, it seems to me, is there such a distance between what the public wants and …

The Use Of Internships As A Work Placement Option On Quantity Surveying Courses In Light Of The Current Economic Downturn In The Irish Construction Industry, Fiacra P. Mcdonnell

Other Resources

This research examines the concept of internships as a Work Placement option on undergraduate Quantity Surveying courses in light of the economic climate that prevails in Ireland at present. The Irish Construction Industry has experienced unprecedented decline over the last six years, with reduced employment prospects as a result. Graduates on construction related courses are having difficulties sourcing employment, and many feel that they are disadvantaged if they have not experienced work placement as part of their undergraduate course. The benefits of work placement as a mode of learning have been well documented, however this study explores work placement on …

Sensitivity Studies Of A Low Temperature Low Approach Direct Cooling Tower For Building Radiant Cooling Systems, Medhi Nasrabadi, Donal Finn, Ben Costelloe

Conference Papers

Recent interest in cooling towers as a mechanism for producing chilled water, together with the evolution of radiant cooling, have prompted a review of evaporative cooling in temperate maritime climates. The thermal efficiency of such systems is a key parameter, as a measure of the degree to which the system has succeeded in exploiting the cooling potential of the ambient air. The feasibility of this concept depends largely however, on achieving low approach water temperatures within an appropriate cooling tower, at acceptable levels of energy performance. Previous experimental work for a full scale evaporative cooling system has shown that it …

Avoiding The Mistakes Of The Past, Tom Dunne

Articles

Tom Dunne explores the long term drivers of dysfunction in Ireland's housing markets and what a more sustainable housing system would look like.

Mathematical Modelling Of A Low Approach Evaporative Cooling Process For Space Cooling In Buildings, Medhi Nasrabadi, Donal Finn, Ben Costelloe

Conference Papers

This paper describes a mathematical model of a low approach open evaporative cooling tower for the production of high temperature indirect cooling water (14-16°C) for use in building radiant cooling and displacement ventilation systems. There are several potential approaches to model evaporative cooling, including: the Poppe method, the Merkel method and the effectiveness-NTU (ε-NTU) method. A common assumption, applied to the Merkel and ε-NTU methods, is that the effect of change in tower water mass flow rate due to evaporation is ignored, which results in a simpler model with reduced computational requirements, but with somewhat decreasedaccuracy. In this paper, a …

Slimplexity: A Glimpse Inside The Hive Mind Of Snohetta, Noel Brady

Articles

Simplexity is an interview with Craig Dykers cofounder of Snohetta. The firm has a unique structure in Architecture circles with a Hive Mind like structure. In addition its parallel interests in Architecture and Landscape Design has meant that both professional strands have equal parity in the firms operation.

Ageing In The Right Place, Lorcan Sirr, Conor Skehan

Other Resources

No abstract provided.

Heat Transfer Correlations For Low Approach Evaporative Cooling Systems In Buildings, Ben Costelloe, Donal Finn

Articles

The experimental performance of an open industrial scale cooling tower, utilising small approach temperature differences (1–3 K), for rejection of heat at the low water temperatures (11–20 °C) typical of chilled ceilings and other sensible air–water heat dissipation systems in buildings, is examined. The study was carried out under temperate maritime climatic conditions (3–18 °C wet-bulb temperature range). Initially a theoretical analysis of the process at typical conditions for this climate was conducted, which indicated that a water to air (L/G) mass flow rate ratio of less than 1.0 was required for effective operation. Consequently for these low L/G ratios, …

Thermal Effectiveness Characteristics Of Low Approach Indirect Evaporative Cooling Systems In Buildings, Ben Costelloe, Donal Finn

Articles

Meteorological enthalpy analysis of temperate and maritime climates above latitude 45°N suggests that the water-side evaporative cooling technique has considerable unrealised potential with contemporary “high temperature” building cooling systems—such as chilled ceilings and displacement ventilation. As low approach conditions are the key to exploiting the cooling potential of the ambient air, thermal performance at such conditions needs to be investigated. To address the research issues, an industrial scale test rig, based on a low approach open cooling tower and plate heat exchanger and designed to maximise evaporative cooling potential, has been constructed. The thermal effectiveness of such systems (as a …

Thermal Performance Of Low Approach Evaporative Cooling Systems In Buildings, Ben Costelloe, Donal Finn

Conference Papers

Meteorological enthalpy analysis of temperate and maritime climates above 45˚N suggests that the water-side evaporative cooling technique has considerable unrealised potential with contemporary "high temperature" building cooling systems - such as chilled ceilings. As low approach conditions are the key to exploiting the cooling potential of the ambient air, thermal performance at such conditions needs to be investigated. To address the research issues a test rig, based on an open cooling tower and plate heat exchanger and designed to maximise evaporative cooling potential, has been constructed at DIT. A combination of experimental measurement and analysis is used in the investigations. …

Thermal Efficiency Characteristics Of Indirect Evaporative Cooling Systems, Ben Costelloe, Donal Finn

Conference Papers

Recent developments in enhancing heat transfer in cooling towers, together with the success of chilled ceilings, have prompted a review of the evaporative cooling technique. in temperate maritime climates. The thermal efficiency of such systems is a key parameter, as a measure of the degree to which the system has succeeded in exploiting the cooling potential of the ambient air. This paper presents the results of experimental research into the thermal efficiency of a water-side open indirect evaporative cooling test rig designed to achieve low (1-4 K) approach conditions. Secondary efficiencies in the range 0.24-0.76 have been achieved.

Land Values As A Source Of Local Government Finance, Tom Dunne

Books/Book Chapters

Funding local government has been a permanent feature of debates about public policy in Ireland and Many feel that the balance of power between local and central government is weighted too much in

This paper suggests that the concept of economic rent, on which the justification for property taxes rests and its relevance to the property market in a modern, economically successful and urbanised Ireland, needs to be vented, discussed and debated.

The proposition is that if a greater understanding was created about the economic characteristics of landed property both value capture and local property taxes would achieve greater public …

Futures Thinking To Achieve Sustainable Development At Local Level In Ireland, Lorcan Sirr, Ruth Kelly, John Ratcliffe

Reports

We are living in times of unprecedented global change and upheaval and over the next ten to 20 years governments, organisations and individuals will face increasing difficulties in an environment of growing complexity, heightened uncertainty and a quickening pace of change. The concept of sustainable development implies the reconciliation of long-term socio-economic development, environmental protection and quality of life; essentially it is concerned with the future. Unfortunately, the potential for linking “futures thinking” to debates about sustainable development at local and regional government levels is relatively undeveloped, particularly in Ireland. Responding to this challenge, The Futures Academy at Technological University …

All Party Oireachtas Committee On The Constitution Ninth Progress Report, Tom Dunne

Reports

Ireland, like many other countries with high rates of economic growth, is urbanising rapidly. There has been considerable emphasis on planning for this through the National Development Plan, the National Spatial Strategy, development guidelines and other measures. Through these the state intends that a proper planning process will lead growth rather than leaving it to market forces to drive development in what are regarded as undesirable directions. The latter it is feared will lead to unsuitable social, economic or physical outcomes. Unintended results have flowed from the implementation, or flawed implementation of many of these policies and have given rise …

Architecture At Work, Noel Brady

Articles

Critical review of Office and Industrial Park Architecture and Urban Environment in Dublin.

Experimental Energy Performance Of Open Cooling Towers Used Under Low And Variable Approach Conditions For Indirect Evaporative Cooling Of Buildings, Ben Costelloe, Donal Finn

Articles

The success of chilled ceilings and displacement ventilation systems as a means of sensible cooling in buildings has prompted a review of evaporative cooling technology as an effective means of generating the required cooling water. When such cooling water is generated at low approach conditions (2–5 K), at the higher temperatures required in these systems (14–18°C), very high levels of availability result. In many north western European locations the levels of availability are such that the prospect of supplanting rather than simply supplementing the refrigeration system, for sensible cooling purposes, arises. The viability of the technique, however, largely depends on …