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Cambridge University Engineering Dept. - Structures Group
www-civ.eng.cam.ac.uk/abstract/rpabs.html14 Sep 2004: A new construction technique is developed which allows this task to be done in a more efficient and easy manner so that the mechanism can be specifically tailored for a particular -
New Document
www-civ.eng.cam.ac.uk/geotech_new/facilities/numerical_simulation/NAPL_transport/photos.htm14 Aug 2001: DNAPL migration through a. two-layer inclined-bed sand model. DNAPL migration through a. two-layer inclined-bed sand model. DNAPL migration through a. two-layer inclined-bed sand model. DNAPL migration through a. two-layer inclined-bed sand model. -
Predicting ground displacement in clay during construction
www-civ.eng.cam.ac.uk/geotech_new/publications/abstracts/abst-osman.html27 Apr 2005: A new plastic deformation mechanism for the indentation of a circular punch in undrained clay has been developed. ... New plastic deformations mechanisms with continuous displacement fields have been developed for stability calculations of braced -
Development of a novel self-boring permeability measurement technique
www-civ.eng.cam.ac.uk/geotech_new/publications/abstracts/abst-ratnam.htm20 May 2002: The new technique builds upon the capabilities of existing self-boring pressuremeter (SBP) devices. ... The technique shows tremendous promise, particularly in soft clay deposits. The new FEM constants were also successfully used to interpret the test -
Ground movements due to excavation in clay: physical and analytical…
www-civ.eng.cam.ac.uk/geotech_new/publications/abstracts/abst-lam2.html3 Nov 2010: Incremental wall deformation profiles generally followed the O’Rourke cosine bulge equation and a new deformation mechanism was proposed with respect to wall toe fixity and excavation geometry. ... A new dimensionless group has been defined using the -
Horizontal arching of earth pressures on retaining structures
www-civ.eng.cam.ac.uk/geotech_new/publications/abstracts/abst-chua.htm26 Jan 2006: Data obtained showed that the earth pressure dropped to below active values (when horizontal stress was compared to the nominal vertical stress at a given depth), represented by a new coefficient ... New theoretical approaches involving analogies with -
Distributed Optical Fibre Strain Sensing of Geotechnical Structures
www-civ.eng.cam.ac.uk/geotech_new/publications/abstracts/abst-mohamad.html27 Oct 2008: The first tunnel instrumentation was implemented in an old masonry tunnel when a new tunnel was constructed obliquely underneath the old tunnel. ... springline nearer to the new tunnel recorded higher compressive strain than the opposite springline. -
Cambridge University Engineering Dept. - Structures Group
www-civ.eng.cam.ac.uk/abstract/hicksabs.htm10 Nov 2003: correlation with the new experimental results as well as data from 90 push tests conducted elsewhere. ... Therefore, five new expressions based on concrete plasticity theory, have been developed for this form of failure. -
The SPH Method to Simulate River Levee Failures
www-civ.eng.cam.ac.uk/geotech_new/publications/abstracts/abst-mori.html22 Jun 2009: In order to speed up the computation, the new SPH package was developed for the open source molecular dynamics code “LAMMPS” (Large-scale Atomic/Molecular Massively Parallel Simulator). ... engineering. The SPH package with the new soil models and -
The Influence of Seasonal Moisture Cycles on Clay Slopes
www-civ.eng.cam.ac.uk/geotech_new/publications/abstracts/abst-take.htm5 Nov 2003: These difficulties have been overcome through the development of a new miniature sensor, a high air-entry filter element, and a quality-assured method of tensiometer saturation. ... These seasonal displacements are accurately measured at thousands of -
Electrokinetic Soil Remediation
www-civ.eng.cam.ac.uk/geotech_new/publications/abstracts/abst-penn.html26 Jun 2001: temperatures. Geotechnical centrifuge model testing was performed on the Cambridge balanced arm centrifuge using new equipment. -
Impact of Monsoon Rainfall on Soil Erosion
www-civ.eng.cam.ac.uk/geotech_new/publications/abstracts/abst-pal.html12 Dec 2007: Emphasis has been placed on rainfall erosivity – the climatological factor of RUSLE2 which was determined using a 50-year rainfall data introducing a new methodology and assumptions for disaggregating daily to -
Long-term behaviour of twin tunnels in London clay
www-civ.eng.cam.ac.uk/geotech_new/publications/abstracts/abst-laver.html2 Nov 2011: A new method is formulated to predict long-term horizontal and vertical surface displacements after excavation of a single tunnel, and incorporates an improved measure of relative soil-lining permeability. -
Fundamental Study of Compensation Grouting
www-civ.eng.cam.ac.uk/geotech_new/publications/abstracts/abst-au.htm16 Feb 2010: Based on the research findings, new design criteria are proposed to improve the effectiveness of compensation grouting. -
Tunnelling in sands and the response of buildings
www-civ.eng.cam.ac.uk/geotech_new/publications/abstracts/abst_farrell.html10 Jan 2011: Based on these observations a new empirical approach for quantifying the soil structure interaction is proposed. ... Trends in the vertical and horizontal displacement profiles are identified and a new method for predicting the settlement profile in sands -
Effects of Piles on Tunnels
www-civ.eng.cam.ac.uk/geotech_new/publications/abstracts/abst-chung.html23 Jun 2008: This leads to the obvious conflict between existing tunnels and new piled foundations. ... Since interaction between tunnels and piles is complex, design assumptions for new piles close to existing tunnels are often conservative. -
Numerical Investigations of Fracture Prevention in Wellbores
www-civ.eng.cam.ac.uk/geotech_new/publications/abstracts/abst-uchida.html17 Oct 2008: In order to prevent such drilling fluid penetration, a new technique called wellbore lining that works by coating a wellbore with polymers is proposed by Schlumberger Ltd. -
Development and Use of Photometric Sensors for Contaminent Transport…
www-civ.eng.cam.ac.uk/geotech_new/publications/abstracts/abst-treadaway.htm17 Dec 2001: Geotechnical Engineering Group. Abstract. A new technique has been developed for monitoring contaminant transport in-situ under controlled conditions, which produces an approximately real time continuous output.The fibre-optic photometric -
FRPRCS-8 Full Paper Format
www-civ.eng.cam.ac.uk/cjb/concplas/19prakhya.pdf12 Jul 2007: thast are requiredduring the construction of ‘new build’, Therefore the design of such foundations can be done by using plasticity theory and optimum reinforcement can be provided. ... and Peck, R.B., Soil Mechanics in Engineering Practice, 2nd ed., -
Cambridge University Engineering Dept. - Structures Group
www-civ.eng.cam.ac.uk/abstract/hLuabs.html12 Aug 2004: Engineers can apply these new yield-line mechanisms in the assessment of bridge cantilevers. ... New techniques to postulate discontinuity-line patterns are proposed for improving the lower-bound flexural strength predictions and for analysing -
CUED Structures Group Theses - van Heerden
www-civ.eng.cam.ac.uk/abstract/heerdabs.htm10 Nov 2003: In this dissertation, a new approach to stress-based equilibrium models is developing for use with the force method of analysis. ... A new method of analysis, the Tangent Equation Approach, is developed for linear-elastic perfectly-plastic analyses. -
Cambridge University Engineering Dept. - Structures Group
www-civ.eng.cam.ac.uk/abstract/kangwaiabs.html10 Nov 2003: R D Kangwai. Abstract:. A symmetric structure is a structure that can be brought into a new position which is mechanically and geometrically identical to its original position. ... This thesis provides a new application of group theory to the force -
CUED Structures Group Theses - Middleton
www-civ.eng.cam.ac.uk/abstract/crmabs.htm10 Nov 2003: Strength and safety assessment of concrete bridges. by C.R.Middleton. Abstract:. A new technique for evaluating the ultimate strength of concrete bridges has been developed which enables a wide variety -
FRPRCS-8 Full Paper Format
www-civ.eng.cam.ac.uk/cjb/concplas/11gurley.pdf11 Jul 2007: design of new US Federal buildings. GSA 2003 is more detailed than the UK Requirement A3. ... submitted for publication. [8] GSA 2003: Progressive Collapse Analysis and Design Guidelines for New Federal Office. -
021004_GIANNOPOULOS
www-civ.eng.cam.ac.uk/cjb/papers/cp90.pdf26 Mar 2010: by Zachariades, et. Al, Marcel Dekker Inc., New York, pp. 327-335. -
E:CURRENT_WORKBI-STABLE_SHELLS_SDMPAPER_SDM.DVI
www-civ.eng.cam.ac.uk/dsl/publications/bistable.pdf8 Feb 2000: The results of this simula-tion provide considerable new insights into the structuralmechanics of bi-stable shells, as well as predicting thestress distribution, curvature variation, etc. ... At this point, the edge momentswere removed by running a new -
Characterisation of long term behaviour of polyester fibres and fibre …
www-civ.eng.cam.ac.uk/cjb/papers/cp82.pdf27 Mar 2010: However, these materials are relatively new for this type of application, and there is little knowledge on the behaviour of such structures, particularly their long term properties. ... 42, No. 8, 2007. [8] R. Vaseghi, “A new method of termination for -
New life for plasticity theory
www-civ.eng.cam.ac.uk/cjb/concplas/01morley.pdf11 Jul 2007: Morley Symposium on Concrete Plasticity and its Application. University of Cambridge 23rd July, 2007. WHEN PLASTICITY? Chris MORLEY. Department of Engineering, University of Cambridge, UK Keywords: concrete, plasticity, cracking, flow, size effect, -
SE1 p1 Cover
www-civ.eng.cam.ac.uk/cjb/papers/p48.pdf3 Feb 2004: 22|The Structural Engineer – 6 January 2004. paper: burgoyne. Structural engineers are increasingly finding themselvesassessing existing structures rather than designing new ones.These need to be checked because loads have changed -
ADVANCED COMPOSITES - THE CHALLENGE TO BRIDGE DESIGNERS C ...
www-civ.eng.cam.ac.uk/cjb/papers/cp48.pdf31 Aug 2001: I will compare the costs of the new structure with the equivalent traditional structure.”. ... How might I best utilise the strengths of the new materials, and minimise theirweaknesses?”. -
Paper Format Guidelines
www-civ.eng.cam.ac.uk/cjb/papers/cp86.pdf30 Mar 2010: On the other hand, it is impossible to conduct tests for these durations before using new materials. ... This paper examines the long-term stress-rupture behaviour of aramids, using new test results on Kevlar 49 and Technora yarns. -
162_full
www-civ.eng.cam.ac.uk/cjb/papers/cp75.pdf26 Mar 2010: Chris BURGOYNE 1 Hau-Yan LEUNG 2. 1 Department of Engineering, University of Cambridge, UK 2 School of Construction, Unitec, Auckland, New Zealand Keywords: aramid, compression, confinement, analysis 1 INTRODUCTION. ... J.,. 84, 266-273, 1987. [12] -
Uniaxial and eccentric compressive behaviour of spirally confined…
www-civ.eng.cam.ac.uk/cjb/papers/cp69.pdf27 Mar 2010: C. J. Burgoyne and H. Y. Leung SYNOPSIS: This paper describes an experimental study of a new form of prestressed concrete beam. ... C. J. Burgoyne and H. Y. Leung. SYNOPSIS:. This paper describes an experimental study of a new form of prestressed -
Modelling the transport ofa pulse of two contaminants through ...
www-civ.eng.cam.ac.uk/geotech_new/publications/TR/TR301.pdf17 Aug 2001: 8z Schwartz, F.W. (1990). Physical and chemical hydrogeology. New York:. John Wiley & Sons Inc. -
Mapping two-way grids onto free-form surfaces P. Winslow S. ...
www-civ.eng.cam.ac.uk/dsl/publications/Mapping_two-way_grids.pdf20 Jul 2007: 5. Conclusions and further workA new tool for synthesis of two-way grid structures has been presented. ... Schlaich, J. New trade fair in Milan - Grid Topology and Structural behaviour of a free-formed. -
CUED TR 341 _2_
www-civ.eng.cam.ac.uk/geotech_new/publications/TR/TR341.pdf30 Sep 2005: Wiley and Sons. New York. Randolph, M.F. and Wroth C.P. (1978) "An Analysis of the Deformation of Vertical. -
231-2.pmd
www-civ.eng.cam.ac.uk/cjb/papers/cp70.pdf10 Dec 2005: It is claimed that they were. so cheap that new construction was unable to compete. ... application to a new storage and distribution facility for H.M. Stationery Office at. -
Li Haigh and Bolton 2010 GeoShanghai pile sand axial cyclic loads
www-civ.eng.cam.ac.uk/geotech_new/people/bolton/mdb_pub/202.pdf3 Aug 2011: The whole test package is presented in FIG 1(a). A new two-axis servo actuator was designed to apply vertical loads to the model pile. -
Summary
www-civ.eng.cam.ac.uk/cjb/concplas/13jaafar.pdf11 Jul 2007: and Park, R., "Strength and ductility of bridge sub structures", presented at the bridge and research seminar, Road research unit, National roads board Wellington New Zealand 1984. ... 5] Kotsovos, M.D. and Pavlovic, M.N., "Ultimate limit state structures -
Re-appraisal of Terzaghi’s soil mechanicsAndrew Schofield, Emeritus…
www-civ.eng.cam.ac.uk/geotech_new/people/ans/ans-Istanbul-5.ppt17 Sep 2001: In his 1773 paper he reported new rock strength data. Terzaghi (1936), in “A fundamental fallacy in earth pressure computation”, rejected Rankine’s theory of limiting statics of granular media, (Sokolovski), -
D:\Current_work\CRTS Reflectors\paper.dvi
www-civ.eng.cam.ac.uk/dsl/publications/CRTS_paper.pdf27 Aug 2002: A new concept for multi-purpose deployable membrane reflectors known as Collapsible Rib-Tensioned Surface(CRTS) reflector has been proposed by the European Space Agency [1]. ... IEEE Press, New York.[3] Lai, C.Y. and Pellegrino, S. (1999). Shape and -
Study of Pollutant Spillage andElectrokinetic Soil Remediation C.…
www-civ.eng.cam.ac.uk/geotech_new/publications/TR/TR302.pdf17 Aug 2001: small hydraulic gradient. Proof test of new air valves and package arranccmcm. -
Better understanding of Darcy’s law & Permeability in Centrifuge…
www-civ.eng.cam.ac.uk/geotech_new/publications/TR/TR326.pdf13 Oct 2003: McGraw- Hill. Book Company, New York. Pokrovsky, G.I. and Fyodorov, I.S., 1968. -
Modelling of deformations inDynamic Soil-Structure Interaction…
www-civ.eng.cam.ac.uk/geotech_new/publications/TR/TR277.pdf17 Aug 2001: Prediction of deformations is very important from a earthquakegeotechncial engineer designing a new structure. ... XIII Intl. Conf. on SoilMechanics and Foundation Engineering, Vol.4., New Delhi, India. -
D:CURRENT_WORKTSR HINGEPAPER.DVI
www-civ.eng.cam.ac.uk/dsl/publications/TSR_hinge.pdf21 Jan 2002: New Hinge Design. The new hinge design, first presented in Pellegrino et al. ... Second Edition,McGraw-Hill, New York. Hibbit, Karlsson and Sorensen (2000). ABAQUS Version 6.1.0. -
Structural Engineering International 4 / 99 Reports 1 Glass ...
www-civ.eng.cam.ac.uk/cjb/papers/p40.pdf20 Mar 2000: in floorsto receive lift shafts, or in chimneys toallow the addition of new flues. ... New Technologies in Structural Engineer-ing, Lisbon, 1997. [53] EGAN, J. Rethinking Construction. -
SEISMIC MODELLING OF EMBANKMENTSON SAmRATED SOIL DEPOSITS.…
www-civ.eng.cam.ac.uk/geotech_new/publications/TR/TR300.pdf17 Aug 2001: 6. Using the new effective stressescalculated by substracting the pore pressure from the initial effective stressvalues gives an undrained Young’s modulus of 1570.8 kPa. ... Terzaghi, K. Theoretical Soil Mechanics, John Wiley & Sons., New York, 1943. -
Loss estimation for reinforced concrete buildings: some problems
www-civ.eng.cam.ac.uk/cjb/concplas/18spence.pdf11 Jul 2007: Meanwhile a degree of validation of existing calculated approaches using the existing damage data coupled with new estimates of the causative ground motion can begin to reconcile the two approaches. ... 17] Mo, Y.L. 2003. Chapter 13, Reinforced Concrete -
C:\Documents and Settings\Sergio\My Documents\Papers\Wrinkled…
www-civ.eng.cam.ac.uk/dsl/publications/Barcelonapaper.pdf24 Apr 2003: 4] E.H. Mansfield. Tension field theory a new approach which shows its duality with inexten-sional theory. ... In: New Ap-proaches to Structural Mechanics, Shells and Biological Structures, edited by H.R. -
C:\Documents and Settings\Administrator\My…
www-civ.eng.cam.ac.uk/dsl/publications/Reflector2002.pdf14 May 2002: The requirement for large apertures that can becompactly packaged for launch and reliably deployed inorbit, to achieve their intended configuration precisely,has spurred extensive new research worldwide. ... 73-80. Levy, R. (1996). Structural Engineering
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