...IF SYMONS ASSESSMENT STABILITY IN SITU RETAINING WALLS CLAYS PROPPED OVER CONSOLIDATED FISSURES EMBEDDED LONDON CLAY EFFECT METHODS ANALYSIS INPUT PARAMETERS FACTORS SAFETY PENETRATION PORE DEPTH SENSITIVE WATER TABLE DISTRIBUTION EQUILIBRIUM PRESSURE WATER FRICTION...

... specified a 40 m long grout curtain to minimize risk. The curtain required 56 t of cement, which indicated the presence of a significant degree of fissuring in the chalk. Measure- ments show that there has been very little settlement on the breakwaters apart fromtheoneaccident,but I wonder...

...FT HOWELL; GB FOX © Thomas Telford and ICE 1973 HYDROGEOLOGY BASINS PERMEABILITY BOREHOLES PERMEATION ROCKS SANDSTONE FLOW POROSITY FIELD PERMO TRIASSIC AQUIFERS FISSURES GROUNDWATER INTERGRANULAR LANCASHIRE CHESHIRE UK GHRYODURPO L O G I C A L INFORMAL...

... RECHARGING FISSURES RECHARGE AQUIFERS DRAWDOWN SANDSTONE BACTERIA PUMPING WATER RESOURCES BOREHOLES TESTS WATER SUPPLY WELLS KEUPER CONSERVATION ZONES 7115 DISCUSSION Operation of a recharge borehole J. K. MARSHALL, A. SARAVANAPAVAN & 2.SPIEGEL Mr Marshall The Paper itself is of limited...

...J K ANDERSON; A H TOMS; M S G KNOX BRIDGES RAILWAYS SUSPENSION ROPES SUSPENDERS ROCKS FISSURES FOUNDATIONS COILS LOCKED TAMAR PLYMOUTH SALTASH UK © Thomas Telford and ICE 1966 BRITISH RAILWAYS ASSOCIATED BRIDGE BUILDERS Discussion on Paper No. 6843...

... INVESTIGATIONS REMEDIAL WORKS MEASURES SITES TESTING EARTHFILL TESTS COSTS GEOLOGY FILTERS SAND ALLUVIUM CUT OFF GROUTING ROCKS WEATHERED PERFORMANCE SETTLEMENT CONSOLIDATION MEASUREMENT APPARATUS PORE PRESSURE PIEZOMETERS SHEAR STRENGTH FISSURES HYDROLOGY CONTROL COMPACTION...

... SYNCHROTRONS MAGNETS CONCRETE BLOCKS SHIELDING FOUNDATIONS SOFT ROCKS CHALK FISSURES TRIAXIAL COMPRESSION TESTS ROOFS SETTLEMENT TILTING BEAMS TOLERANCES DESIGN HARWELL UK 450 DISCUSSION ON THE MAIN BUILDING FOR T H E 7 THOUSAND MILLION Paper No. 6496 The main building...

...J INESON; N S BOULTON © Thomas Telford and ICE 1960 SHEFFIELD UNIVERSITY RELATIONS YIELD WELLS EQUILIBRIUM DIAMETER CHALK AQUIFERS MODELS EQUATIONS FLOW FISSURES DISCHARGES 290 DISCUSSIONON RELATION BETWEENTHE YIELD OF A DISCHARGING WELL Paper No. 6350 The relation...

.... The application of the Dupuit correctiontends to underestimatethe effect ofdiameter owing to the fact that inflow of ground-water into the well is both through the fissure systemand from the permeable massof the chalk, the relative importance of each contribution depending upon the degree of fissuring.Comparative...

...J M L BOGLE; R M ROSS; T MCMILLAN © Thomas Telford and ICE 1959 LEMON & BLIZARD TARMAC CIVIL ENGINEERING DESIGN CONSTRUCTION DAMS MASS CONCRETE GRAVITY SPILLWAYS IMPOUNDING GRANITE RUNOFF YIELD ALLOWANCE UPLIFT FISSURES SECTIONS FOUNDATIONS STILLING POOLS...

... have involved the Commissioners in greater cost because they were paying for more cement. A few other considerations of that sort made the design appropriate. I t was economical not only in concrete but also in time required to complete the job. With regard to the fissure it was rather interesting...

...C F COLEBROOK © Thomas Telford and ICE 1956 BELFAST WATER COMMISSIONER'S MOURNE SCH. DIVERSION RIVERS RESERVOIRS RECORDS RAINFALL RUNOFF CATCHMENTS INTAKES TUNNELS CONSOLIDATION FISSURES GROUTING EVAPORATION ABSORPTION GEOLOGY TUNNELLING ROCKS EXCAVATION SEALING...