...., and EDWARDMELVILLEROYDSJONES,B.Sc. (Engineering), Assoc. M. Inst. C.E. THE object of this Paper is to give a general account of the survey work on the Lochaber water-power scheme,z andto describe in detail several of the practical points learnt during the course of more than 2 years of tunnel-driving control a t twenty-two...

...D S MATHESON SUBAQUEOUS TUNNELLING COMPRESSED AIR POWER STATIONS CABLES TUNNELS RIVERS UNDERWATER POWER WORKS TRIAL SHAFTS METHODS SINKING BORING LININGS CEMENTATION SETTING OUT ILLNESS SICKNESS PRESSURE DECOMPRESSION BENDS BARKING RIVER THAMES UK ©...

.... INmost hydro-electric installations, when either the tunnel or the pipe-line (penstock) or both are long, it is necessary to make use of a surge-chamber (stand-pipe) to avoid excessive changes of pressure when turbines are started or stopped. To-day, this is of great and increasing importance, in view...

...D MCLELLAN © Thomas Telford and ICE 1927 RECONSTRUCTION TUNNELS METHODS RAILWAYS TEMPORARY WORKS TUNNELLING SHIELDS MOSSGIEL SCOTLAND UK SELECTED ENGINEERING PAPERS, BEINQORIGINAL COMMUNICATIONOSRDERED BY THE COUNCIL TO BE PUBLISHED WITHOUT DISCUSSION. No. 53...

... heights of bank and cutting, in the various soils likely to be met with. NOORTNOESE ON RAILWAY SURVEY. 7 G. Construction-cost, for different heights of formationabove bed, of the various types of bridges and culverts to be used. H. Cost of tunnels and high viaducts, when likely to be needed. I. Cost...

...A R JOHNSON © Thomas Telford and ICE 1925 PENANG HILLS RAILWAYS DESIGN CABLES LOCATION GEOLOGY HILLS CUTTINGS PERMANENT WAY TUNNELS ROLLING STOCK HAULAGE ROPES ENGINES SIGNALLING GOODS TRAFFIC SIGNALS PENANG PENANG HILLS MALAYA MALAYSIA ASIA No. 26...