Faculty of Engineering & Informatics: Midlands: Recent submissions
Now showing items 121-140 of 166
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Characteristic vertical response of a footbridge due to crowd loading.
(EuroDyn, 2011-07)The characteristic vertical vibration of a flexible footbridge subject to crowd loading is examined in this paper. Typically, bridge vibrations produced from a crowd of pedestrians are estimated by using an enhancement ... -
Characterisation of natural fibres for enhancement of concrete properties.
(OJS/PKP, 2019-06)The use of fibres as reinforcement of composites is widely applicable for mechanical, materials and construction sectors. For instance, most of those fibres are not produced from renewable sources or by ecological procedures ... -
The impact of footwear on ground reaction forces and gait characteristics of walking pedestrians.
(SECED, 2019-09)Vibration serviceability of lightweight and long-span structures is an area of research, which is attracting increasing attention in recent years. A common source of dynamic excitation in such structures is the interaction ... -
Design, construction and dynamic analysis of a laboratory-scale FRP composite footbridge.
(Technische Universität Berlin, 2017-09)Pedestrian loading on flexible structures such as footbridges, grandstands and lightweight floors is an area, which is receiving significant attention from the research community of late. Of particular interest is ... -
Variations in vertical loading from walking due to surface vibration.
(Hemming Information Services, 2014-07)Walking trials have been carried out on rigid and flexible walkways mounted with a force plate in order to determine how vertical pedestrian loading is influence by these two walking platforms. This paper presents the ... -
The need to consider the predictive capacity of intelligence and its malleability within design and technology education research.
(Springer, 2020-05-14)General intelligence is a fundamental human capacity with significant educational implications. However, it is often not considered in educational research despite substantial evidence illustrating its association with ... -
Use of natural fibres to enhance tensile strength of concrete.
(ICBBM, 2017-06)This paper discusses the influence of natural fibres on density, compressive strength and flexural strength of fibre reinforced concrete specimens. Coir fibre extracted from coconut husk was added to high strength concrete ... -
The influence of spatial parameters on pedestrian lateral loading.
(BCRI, 2012-09)Dynamic loading from pedestrians walking on flexible structures such as footbridges is the subject of much research at present. The interest is stimulated by several notable instances of uncomfortable perceptible vibrations ... -
Evaluation of corrosion-resistant basalt-fiber-reinforced polymer bars and carbon-fiber-reinforced polymer grid reinforcement to replace steel in precast concrete underground utility vaults.
(Precast/Prestressed Concrete Institute, 2016-09)Underground utility vaults are widely used to house utilities and are conventionally designed using steel reinforcement. These structures are often designed with thicker cover concrete in an attempt to prevent the corrosion ... -
Interaction between pedestrian loading and vibration response of a laboratory-scale FRP composite footbridge.
(Bridge Engineering Association, 2017-08)Pedestrian loading on flexible structures such as footbridges, grandstands and lightweight floors is an area, which is receiving significant attention from the research commu-nity of late. One of the key parameters in ... -
Corrosion resistant reinforcement for sustainable bridges and underground structures.
(ICSECM, 2013-12)Bridge decks and underground service structures are often exposed to extreme environmental conditions where structural damage due to corrosion is a common phenomenon. This results in reduced service life and expensive ... -
Ceramic waste sludge as a partial cement replacement.
(CERAI, 2014-08)In this research study, waste ceramic sludge derived from orthopaedic implant mass finishing processes were employed as a supplementary cementitious material (SCM) in the partial replacement of ordinary Portland cement ... -
Alternative reinforcement for lightly loaded concrete structures.
(AJBAS, 2013)Traditionally, high yield steel has been the common method of providing reinforcement in concrete, primarily due to its high tensile strength. However, steel is susceptible to corrosion, particularly in aggressive ... -
Modelling the vertical loads applied by pedestrians at a range of walking velocities.
(AJBAS, 2013)Over the past half century numerous high profile bridges such as the Brooklyn Bridge, the London Millennium Bridge, and the Auckland Harbour Bridge have been subject to pedestrian induced vibrations due to walking. In this ... -
Enhancement factors for the vertical response of footbridges subjected to stochastic crowd loading.
(Elsevier, 2012-07)The vertical acceleration response of a hypothetical footbridge is predicted for a sample of single pedestrians and a crowd of pedestrians using a probabilistic approach. This approach uses statistical distributions to ... -
Vibration serviceability considerations in footbridge design.
(UniMap/AIT, 2011-06)Modern footbridges are becoming more and more flexible as they are constructed lighter and more slender than ever before. This has led to a vibration serviceability issue with many footbridges, as they can become ‘lively’ ... -
The impact foot landing position (FLP) has on the simulation of medio-lateral pedestrian loading.
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)The issue of Medial-lateral loading from pedestrians has received increased attention from bridge designers and researchers since the London Millennium Bridge incidence 12 years ago where the bridge vibrated excessively ... -
Identification of damage in steel beams using frequency response changes.
(AJBAS, 2013)The issue of structural condition monitoring is becoming increasingly important as the Ireland’s and the world’s civil engineering infrastructure ages. An efficient monitoring process is essential as part of a modern ... -
Lateral loads applied by pedestrians at normal walking velocities.
(Taylor & Francis, 2011)The issue of horizontal loading from pedestrians has received increased attention from bridge designers and researchers in the past decade, primarily due to notable instances of excessive vibration of structures subjected ... -
The influence of selected gait parameters on vertical pedestrian loading.
(Dolnoslaskie Wydawnictwo Edukacyjne, 2011)Walking trials have been carried out on a rigid surface mounted with a force plate in order to determine the influence of selected gait parameters on vertical pedestrian loading. This paper presents the results of this ...
