School Staff Perceptions of Post-Transitional Outcomes for Students Educationally Diagnosed with EBD

This study explored staff perceptions of post-transition school outcomes for students educationally diagnosed with EBD. This study conducted interviews with school staff professionals to learn about their perceptions of post-school outcomes. This research specifically looked at the areas of further education, employment, relationships, and housing. Consistent with previous research, the present study found that post-school outcomes for students with EBD are inadequate according to staff perceptions. Recommendations for areas of future research are stated

Continuously Improving Parametric Modeling with Historical Data on the ICESat-2 Mission

This paper delves into the details of the Joint Confidence Level (JCL) process performed for the Ice, Cloud, and Land Elevation Satellite (ICESat)-2 mission and how past performance was incorporated into subsequent JCL models to enable the project to continuously analyze potential slips to their launch readiness date (LRD). One year prior to the mission Preliminary Review (mPDR), the JCL model development process began. The first model was well received at the mPDR, held on October 10, 2012, and the input received by the Standing Review Board was incorporated into the model for the official data drop for key decision point (KDP)-C. The 70% JCL results of the October 2012 mPDR model forecast an LRD of February 2017 and associated cost of $830M. This result in 2012 immediately highlighted potential challenges with the project-planned LRD of July 2016. The year following the mPDR, the project had sustained a oneyear slip in the LRD due to problematic systems engineering requirement issues which impacted all project subsystems. This slip moved the project planned LRD from July 2016 to July 2017, an additional 5 months beyond the 2012 models 70$1,044M. Today, ICESat-2 is scheduled to launch on September 15, 2018 with a project management (PM) agreement value of $1,056M. This illustrates how a JCL model can be continuously improved to produce valuable results for a project, even in cases of LRD delays. The primary reason for the ICESat-2 LRD delay is due to a laser failure on the primary instrument. Laser failure was one of the highest risk and uncertainty drivers within the JCL model. The project placed the most risk in this area of the model, and the model further identified the laser as the top risk driver and contributor to the LRD result. This further illustrates how a JCL can be used to predict and quantify possible issues on new technology missions

School Staff Perceptions of Post-Transitional Outcomes for Students Educationally Diagnosed with EBD

This study explored staff perceptions of post-transition school outcomes for students educationally diagnosed with EBD. This study conducted interviews with school staff professionals to learn about their perceptions of post-school outcomes. This research specifically looked at the areas of further education, employment, relationships, and housing. Consistent with previous research, the present study found that post-schooloutcomes for students with EBD are inadequate according to staff perceptions. Recommendations for areas of future research are stated

The advantages of information management through building information modelling

This article was published in the journal, Construction Management [© Taylor & Francis] and the definitive version is available at: http://dx.doi.org/10.1080/01446193.2013.777754As building information modelling (BIM) is positioned by governments and construction professionals as a solution to the problems in the construction industry, research is needed into the benefits BIM actually confers. The focus here is on the effectiveness of BIM as a medium for communicating information within a construction team. A case study of an offsite precast concrete fabrication facility was conducted. At the time of the study, the facility was supplying precast units for four public sector projects, and using four information management systems: e-mail, a construction project extranet tool, an Enterprise Resource Planning system and a new BIM-based system. The flow of information through the four media was measured and visualized as the projects progressed. This quantitative measurement of information flow was combined with qualitative data from interviews with facility staff. It was found that the introduction of the BIM-based system diverted information flow through the building model and away from the extranet system. The use of e-mail was largely unaffected. BIM allowed considerably more accurate, on-time and appropriate exchange of information. It is concluded it is possible to quantify some of the benefits of BIM to information management. This research paves the way for future research into the management of more construction project information linked more closely to building models

Deconstruction waste management through 3d reconstruction and bim: a case study

The construction industry is responsible for 50% of the solid waste generated worldwide. Governments around the world formulate legislation and regulations concerning recycling and re-using building materials, aiming to reduce waste and environmental impact. Researchers have also been developing strategies and models of waste management for construction and demolition of buildings. The application of Building Information Modeling (BIM) is an example of this. BIM is emergent technology commonly used to maximize the efficiency of design, construction and maintenance throughout the entire lifecycle. The uses of BIM on deconstruction or demolition are not common; especially the fixtures and fittings of buildings are not considered in BIM models. The development of BIM is based on two-dimensional drawings or sketches, which may not be accurately converted to 3D BIM models. In addition, previous researches mainly focused on construction waste management. There are few studies about the deconstruction waste management focusing on demolition. To fill this gap, this paper aims to develop a framework using a reconstructed 3D model with BIM, for the purpose of improving BIM accuracy and thus developing a deconstruction waste management system to improve demolition efficiency, effective recycling and cost savings. In particular, the developed as-built BIM will be used to identify and measure recyclable materials, as well as to develop a plan for the recycling process

Visualization of the modeled degradation of building flooring systems in building maintenance

The development of a maintenance programme for construction projects is a highly complex and data intensive undertaking. This exercise is characterised by the lack of relevant data on the one hand and the overwhelming amount of extraneous data on the other. The uncertainties and complexities have resulted in increased conservatism in the development of lifecycle evaluation of building maintenance programing, subsequently, these programmes tend to display the symptoms of either the maintenance actions being uneconomical or fall short of providing the appropriate service to the users of the building. The current research project is based on the premise that the visual approach will facilitate a just-in-time solution to maintenance scheduling, hence, the use of virtual simulation of the building is proposed. The broader aim of this research is to develop a complete building maintenance programme through visualisation of buildings as they degrade over time. Here, the focus is on the flooring system and the manner they degrade over time. This requires a better understanding of their pattern and rate of usage. To this end, Anthroposophy and Anthropocentric descriptions of human movement pattern have been used to describe the behaviour of 'subjects' and subsequently represent the pattern and density of the degradation of flooring systems. The mathematics representing this behaviour has been developed which enables it to be embedded into the proposed overall visual building maintenance model

The use of smart technologies in enabling construction components reuse: A viable method or a problem creating solution?

© 2017 The Authors. The exploitation of Radio Frequency Identification (RFID) for tracking and archiving the properties of structural construction components could be a potentially innovative disruption for the construction sector. This is because RFID can stimulate the reuse of construction components and reduce their wastage, hence addressing sustainability issues in the construction sector. To test the plausibility of that idea, this study explores the potential pre-conditions for RFID to facilitate construction components reuse, and develops a guidance for promoting their redistribution back to the supply chain. It also looks at how integrating RFID with Building Information Modelling (BIM) can possibly be a valuable extension of its capabilities, providing the opportunity for tracked components to be incorporated into new structures in an informed, sound way. A preliminary assessment of the strengths, weaknesses, opportunities and threats of the RFID technology is presented in order to depict its current and future potential in promoting construction components’ sustainable lifecycle management, while emphasis has been laid on capturing their technical, environmental, economic and social value. Findings suggest that the collection of the right amount of information at the design-construction-deconstruction-reuse-disposal stage is crucial for RFID to become a successful innovation in the construction sector. Although a number of limitations related to the technical operability and recycling of RFID tags seem to currently hinder its uptake for structural components’ lifecycle management, future technological innovations could provide solutions that would enable it to become a mainstream practice. Taken together these proposals advocate that the use of RFID and its integration with BIM can create the right environment for the development of new business models focused on sustainable resource management. These models may then unlock multiple values that are otherwise dissipated in the system. If the rapid technological development of RFID capability can be allied to policy interventions that control and manage its uptake along the supply chain, the sustainable lifecycle management of construction components could be radically enhanced.UK Engineering and Physical Sciences Research Council (EPSRC) and the UK Economic and Social Research Council (ESRC) who funded this work (Grant No. EP/K012398/1) in the context of the Infrastructure Business models, valuation and Innovation for Local Delivery (iBUILD) project

Zwischen den Welten. Zur Präsenz des alpinen Mythos von den Saligen bei Paula Grogger

Among worlds. Alpine mountain nymphs called Salige in the works of Paula Grogger The subject of this article concerns the images of alpine nymphs popular in Alpine mythology and called Salige in selected works by the Austrian writer Paula Grogger (1892–1984): in the legend Das salige Kind (1929) and in the novel Das Grimmingtor (1926). In alpine stories these nymphs are the guardians of mountain nature and the embodiment of the pre-Christian Great Goddess. In the works discussed here, the real world permeates with the metaphysical world: the first presents the attempt of the peaceful coexistence of the nymph and the people, and the second emphasizes its role as a guide into the underworld. The analysis was inspired by the theory of landscape mythology, which combines historical and archaeological facts, with a description of the folklore of the area, stories and solemnities, local names and lay of the land in order to obtain the most comprehensive analysis of cultural texts

The cemetery as a symbol of freedom, salvation and hope. About selected works by Ruth Hoffmann and Heinz Piontek

These considerations refer to the images and symbolic functions of the cemetery in the urban space and in the intimate experience of the individual. The analysis of two short stories by Ruth Hoffmann (Lüge/The Lie) and Heinz Piontek (Bäume im Wind/The Trees in the Wind) was inspired by geopoetics as a research orientation which consider the interaction and mutual influence of literary works and geographical region. In both stories, the cemetery is a peculiar and significant landmark in urban space, where wandering takes the heroines back. It allows them to face psychological traumas, and, consequently, experience catharsis or inner change. A place per se dedicated to death becomes for both elderly women a place of hope and a symbol of new beginning