Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 77 for “"Erection"”.
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Stability of Castellated Beams During Erection
… presents stability problems, specifically during erection. During erection the castellated beam must support the weight of an erector and self-weight until the continuous bracing of the floor deck is in place. The stability of the unbraced member is based on its resistance to lateral-torsional …
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Design of an erection plant for a ten-story reinforced-concrete factory building
Made available in DSpace on 2017-11-30T22:46:07Z (GMT). No. of bitstreams: 2 5987249.pdf: 2201244 bytes, checksum: 0f23f294b5532d4cf7207b78b125676f (MD5) license.txt: 4813 bytes, checksum: 715c4321821a960fa1a1e91d2ac7ebce (MD5) Previous issue date: 1914
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Lessons learned in the design and erection of box girder bridges from the West Gate collapse
… three year period. An overview of the design and erection issues is presented, particularly those dealing with thin elements in compression. A comparison of moments and stresses resulting from the use of concrete blocks and jacks to reduce the camber difference encountered on span 10-11 shows that …
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Sustainability in the built environment : the embodied carbon of steelwork in non-residential building structures
… has been carried out on the fabrication and erection phases of a real steel building structure. The various activities, from procurement of materials to the erection of the steel frame on site, are described in detail. Furthermore, steel quantities of the fabricated frame were recorded during …
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Vibration Serviceability Assessment of a Steel Modular Floor System
… increase the speed of design, fabrication, and erection of a steel project by eliminating concrete pouring and curing times. Other advantages include reducing the weight of the building and its carbon footprint. Several module configurations were considered and evaluated based on a series of …
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Tilt-up concrete panels : an investigation of flexural stresses and punching shear during lifting
… and shear stresses associated with panel erection. This thesis investigates the flexural stresses and punching shear of a concrete panel designed for tilt-up. Finite element models confirm static hand calculations, and experimental results indicate that these models appropriately predicted …
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Making of place: the wall
… on the making of place in architecture. The erection of a wall is the initial act in the creation of a sense of place. Three walls separate the homogeneous world of the countryside to establish a zone for a winery complex.
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A kinematic interpretation of the construction process
… is to fabricate larger components to simplify erection. This approach is however limited by the capacity of the transportation network and by constraints placed on erection . In stead of fabricating ever larger components it is possible to develop better adapted and more versatile construct ion …
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Interazione dopamina-ossitocina nel controllo centrale della risposta erettile
… of oxytocin injected into the VTA on penile erection and on the concentration of dopamine into the “shell” of the nucleus accumbens and into the PVN; 3) the mechanism responsible for the pro-erectile effect of oxytocin injection into the VTA, mainly the role of the NO-GMPc system; and 4) the …
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Means and Methods Analysis of a Cast-In-Place Balanced Cantilever Segmental Bridge: The Wilson Creek Bridge Case Study
… operations the effects of the chosen erection method need to be considered to achieve a safe and economical process. Failures of bridges under construction have underlined the importance of this issue. Hence, constructability issues need to be considered from the very beginning of …
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Versuche zur Rekonstruktion erektiler Nerven über Silikonröhrchen in Kombination mit gezüchteten homologen Schwannschen Zellen bei der Ratte
… homologous Schwann cells show a higher rate of erections and increased intracavernosal pressure elevation of the Schwann cell group. 3 months after the implantation of tubes with Schwann cells, erections rise up 91%. By interposition of empty silicone tubes the erection rate is only 50% and …
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Analysis, design, and construction of tilt-up wall panel
… improves workers safety and speeds up the erection process substantially. Although the stress analysis of simple wall panels during erection can be done by hand, panels with more complicated geometry or with openings, are more efficiently analysed with a computer. Many manufacturers have …
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Brace Effectiveness of Cross-frame Layout and Connection Design on Skewed Steel Bridges During Construction
… to avoid problems associated with fit-up during erection. The American Association of State Highway and Transportation Officials (AASHTO) provisions for bridges with skew angle greater than 20 degrees are based on the assumption that cross-frames are oriented perpendicular to the girder line. …
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City of Stone: The Materiality of St Petersburg in Print, c. 1703-1830
… the period, from the transportation and erection of enormous monoliths to the gradual cladding of the river embankments in granite, and the recurring motif of the stonemason at work. The thesis takes as its primary material an extraordinary collection held at the Ashmolean Museum, Oxford. …
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A History of the Catholic Church in the Grand Island Diocese
… as its first Bishop. The Kearney Diocese, at its erection, comprised all the territory north of the Platte River and west of the counties of Hall, Howard, Greeley, and Wheeler, a territory of 38,000 square miles.
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The experience of sexuality of male cancer patients under palliative care at Hospice Wits Houghton
… on the physical aspects of sexuality such as erection, ejaculation and fertility. Studies conducted on the patients' actual experience of sexuality are few and no studies of this nature have been found to exist within the South African context.
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Visualizing American History and Identity in the Ellen Phillips Samuel Memorial
… to the Fairmount Park Art Association "for the erection of statuary on the banks of the Schuylkill River ... emblematic of the history of America from the time of the earliest settlers to the present." The initial phase of the resulting sculpture project - the Central Terrace of the Samuel …
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A Common Taxonomy for Modeling Construction Operations
… process of the fabrication, assembly, and erection of steel structures. The second exploratory case study shows the potential use of the developed modeling in improving the heat recovery system generator's (HRSG) erection process. Also, prototype models and 3D models of the HRSG assemblies …
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Investigation of strength of a hybrid adhesive anchor system used in precast concrete welded repair applications subjected to tensile and eccentric shear loading
… temperatures during the welding of the loose erection plate to the repair plate. Limited testing and theoretical data are currently available to provide design guidelines on how the elevated temperatures induced by welding affect the behavior and capacity of the adhesive anchoring systems. …
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