... STATIONS TEMPORARY WORKS DEMOLITION SUSPENSION PIERS COFFERDAMS STEEL ERECTION STAGING PLANT UNIVERSAL BEARINGS PUMPHOUSES CAISSONS INLETS SPANS WILSON ON ADVANCES IN CONSTRUCTION-METHOTlS. 273 BRITISH-AMERICAN ENGINEERING CONGRESS, 1939. The following Paper, dealing with British methods...

... SHUTTERS STEEL WINDOWS BOLTS WALLS MASONRY WAVES BUILDINGS PLATES STEEL CONCUSSION OPENINGS VENTILATION PASSAGES FRAMES LIGHTING EQUIPMENT OFFICES TEMPORARY ERECTION CULVERTS CAPACITY RETAINING BRICKWORK SEEPAGE WASTEWATER REINFORCED INLETS AIR COSTS TRENCHES OPEN IRON...

... POWER-STATION. 9 On the completion of tunnelling a t the end of March, 1935, the average rate of progress in each tunnel was found to be 50 feet per week. Station Inlet-Chamber. This distributing chamber lies on the east and west centre-line of the station, and is built against the rear portion...

...-canal . . . .The inflow structure for the Bolksbeek . . . . . . . . . . . . . . . . . . 225 227 230 . . . . . . . . . .The spillway a t the lock nearZutphen . . . . .Small inlet structures . . . . . . . . . . 234 243 INTRODUCTION. INmany countries the same canals are used for navigation as well...