... ITERATIVE METHODS PREDICTION DISPLACEMENT CONFIGURATION EQUILIBRIUM CONVERGENCE CHARACTERISTICS TESTS NODAL RINGS EFFECTIVE DISTRIBUTION PASSIVE LATERAL FILL PRESSURE MOVEMENT BRICKS STONE RAILWAYS TAPERED TAPERS BRIDGEMILL BARGOWER PRESTON UK Proc. Instn Cic. Engrs...

...A ZINGONI; M N PAVLOVIC © Thomas Telford and ICE 1991 IMPERIAL COLLEGE EFFECT SUPPORT CONDITIONS LIQUIDS SPHERICAL VESSELS LIMITING RINGS BEAMS STIFFNESS STRESS BENDING LOCALISED KINEMATICS CONSTRAINTS DISPLACEMENT PATTERNS AXIAL TORSIONAL ROTATIONAL RIGIDITY...

...A ZINGONI; M N PAVLOVIC EFFECT SUPPORT CONDITIONS LIQUIDS SPHERICAL VESSELS INCLINED SUPPORTS KINEMATICS CONSTRAINTS SHELLS STRESS INCLINED COLUMNS TANGENTIAL METHODS FLEXIBLE RINGS BEAMS MEMBRANES DISPLACEMENT DEFORMATION EDGES CORRECTIONS VARIATIONS BENDING...

... simple system of ballasting using concrete blocks was adopted, although this meant that some 300 t of blocks had to be removed at the endof the project. Construction 15. The main stages of roof construction are shown in Fig. 3. 804 TSIM SHA TSUI-ROOF CONSTRUCTION (9) Fig. 3. Ring beam and lattice...

... to failure is proposed, which modifiesthe arch geometry and stiffnetsosmodel the effectosf the masonry s inability to sustain tensile stress. This thinning of the arch ring in areas of tension enables the formation of incipienthingesto be modelled. As theloadincreases,thesetensionzones progress through...

... SPRINGS STIFFNESS RELATIONS FINITE DIFFERENCE MATRIX SETTLEMENT MATRICES DISPLACEMENT COMPUTERS PROGRAMS EQUIVALENT RINGS HOMOGENEOUS ISOTROPIC Proc. Instn Civ. Engrs, Part 2, 1990, 89, Sept., 407-431 PAPER 9595 STRUCTURAL ENGGRIONUEEPRING Simple computer analysis of circular rafts under...

...WJ DICKENS; IH BENSTED; RN CRAIG; LO WILD; WJF RAY; JP RANCE; T BULMER; P COOLEY; SG TOMBS; A BIRTLES; R MUTSUDDI Proc. Instn Ciu. Engrs, Part 1,1990,88,Feb., 133-148 DISCUSSI9O3N32 WATER ENGINEERING GROUP London water ring main W. J. Dickens and I. H. Bensted Mr R. N. Craig, Sir William Halcrow...

... SIZE MAINTENANCE PERFORMANCE FLOW CIRCULATION SHEAR INDUCTION ACTION RINGS BAFFLES CONDITIONS NON DIMENSIONAL SPECIFICATIONS INLETS URBAN AREAS EXPERIMENTS FACTORS OUTLETS SUBMERGED FREE RING CASTELLATED CONTROL REVERSE DEVICES DEAERATION MOVEMENT MATERIALS SEDIMENTS...

...WJ DICKENS; IH BENSTED UK © Thomas Telford and ICE 1988 THAMES WATER WATER SUPPLY SYSTEMS SUPPLY WATER TRUNK DISTRIBUTION POTABLE MAINS RETICULATION SOURCES TREATMENT WORKS URBAN REPLACEMENT AGEING AREAS LONG TERM PLANNING RELIEF RING RINGS PUMPED PUMPS...

...G D SABINE; E SKELTON © Thomas Telford and ICE 1985 LONDON UNDERGROUND UNDERGROUND RAILWAYS AIRPORTS TERMINALS TERMINAL 4 PICCADILLY LINE EXTENSIONS LINES STATIONS WORKS PROJECTS MANAGEMENT TIME DESIGN UNREINFORCED CONCRETE SEGMENTS RINGS TENDERS POST TENDER...

... Warhad resulted in a simple correlation method, the theoryof which was evolved by Professor Pippard. Itwas designed to enable engineer officers in the field to make a rapid estimate of the permissible loading. Assumptions made included: uniformly elastic material in the arch ring; pinned ends; span...

... the proposed tunnel.As excavation for the 7.5 m id. tunnel proceededin 600 mm lengths, the pile hood supported ground between the head beamand the face, and, astunnelling progressed,between completed cast ironlining and the ground aheadof the face. Grouting was carriedout conventionally ringby ring, most...

...J HEYMAN; AJS PIPPARD; C MELBOURNE; JW MANN © Thomas Telford and ICE 1981 ESTIMATING ARCHES LOADS BRIDGES FACTORS DESIGN STRENGTH METHODS HEAVY VEHICLES RINGS VALUE MASONRY ASSESSMENT AXLES SAFETY GEOMETRY MANCHESTER UK Proc. Insrn Cio. Engrs, Part 2, 1981...

... BOUNDARIES STRAIN POTENTIAL PROCEDURE ECCENTRIC PLASTIC RINGS COMPRESSION SHELLS TESTS STIFFENERS PATTERNS ANALYSIS LOADS FINITE ELEMENTS EFFECT PARAMETERS BEHAVIOUR FORMATION ENERGY PERFECT EXPERIMENTS COLLAPSE STIFFENED STEEL OFFSHORE FAILURES ENDS AXISYMMETRIC IMPERFECTIONS...

... to analyseTestonbridge with dimensions summarized in Table 3 for differentringthicknessesfrom 0.20 m to 0.57m. Analyses were carried out using two different moduelilasotficity corresponding to soft and hard brickwork. Fig. 8 shows how the collapse load increases with ring thickness. For the 40 kN collapse loadspecified...

...J HEYMAN; NB HOBBS; BS JERMY © Thomas Telford and ICE 1980 CAMBRIDGE UNIVERSITY SOIL MECHANICS KENT COUNTY COUNCIL BRIDGES DETERIORATION FOUNDATIONS STRENGTHENING ARCHES STONE INVESTIGATIONS PIERS REHABILITATION WORKS PILED PILES RINGS CONSOLIDATION REPLACEMENT...

...HM HAYDL © Thomas Telford and ICE 1980 KITCHENER ONTARIO ANALYSIS GALLERIES DESIGN STRUCTURES METHODS INTERMEDIATE SUPPORTS TRANSVERSE TORSION CIRCULAR ELEMENTS EFFICIENCY LOADS CYLINDRICAL RINGS STRESS SHEAR CONVEYORS STRUCTURAL COST EFFECTIVE PATH SHELLS...

... of the machine in the shields. We are not alone in learning the lesson that the mountingof such equipment should allow someflexibility or, alternatively, thattheequipmentshould be mountedon a suitably modified front sledge behind a small shield. 165. Originallyc, ontract 540 contained 2862 rings of casitron...

... on sandwith no additional edge support, but that graded crushed rock ring-bunds or concrete ring-beams should be satisfactory. How- ever, the latter case indicates severe distortionof the tank base plate at the inside edge of a concrete ring-beam. Introduction This Paper illustrates the effectiveness...

...AC LYONS © Thomas Telford and ICE 1979 SIR WILLIAM HALCROW JUBILEE LINE UNDERGROUND RAILWAYS CONSTRUCTION STATIONS DESIGN RUNNING JUNCTIONS STEP PLATE OPERATIONS UNDERPINNING SETTLEMENT TUNNELLING LININGS RATIONALISATION IMPERIAL CAST IRON RINGS METRIC LONDON...