...C W KING © Thomas Telford and ICE 1951 BRITISH RAILWAYS LONDON MIDLAND REGION TUNNELS REMEDIAL WORKS SUBSIDENCE RAILWAYS SETTLEMENT COALFIELDS EFFECT MINING CONTROL INVERTS CONSTRUCTION REPAIRS CUTTINGS FAILURES LININGS EXCAVATIONS SPOIL REMOVAL PRESSURE GROUTING...

... . . . . . . . . . . . . . . . . . . . . 131 Theembankmentwith slopes . . . . . . . . . . . . . . . 132 The embankmenwt ithretainingwalls . . . . . . . . . . . . 133 Estimatedcosts . . . . . . . . . . . . . . . . . . . 132 Retaineemd bankments . . . . . . . . . . . . . . . . 133 Retaining walls in cuttings . . . . . . . . . . . . . . . . 133...

... States . . . . . . . . . . . . . Gold-miniig with draglines . . . . . . . . . . . . . . . . 32 33 Digging clay for brickmaking . . . . . . . . . . . . . . . 34 Excavation of trenches . . . . . . . . . . . . . . . . . 35 Railway cuttings . . . . . . . . . . . . . . . . . . 35 Cut-and-coverwork...

...,inadvisable if the clay is exposed, as in dry weather it cracks, allowing water to penetrate and disintegrate it. This feature, it issuggested,cannot be over-emphasized, as the cause of slips in clay cuttings has a t times been traced to the presence of an open ditch at the top. Almost as unsatisfactory...

...T H SEATON; WENTWORTH SHEILDS; R E STRADLING; G ELLSON; H BERRIDGE; H CHATLEY; R CARPMAEL; J HILL; G P MANNING; A B SEARLE; E G WALKER © Thomas Telford and ICE 1938 ENGINEERING PROBLEMS CLAYS SLIPS EMBANKMENTS CUTTINGS CLIFFS EROSION COASTS SLIPPING STABILITY EARTH...

... on the 5th October, 1935. Thefunds for bothcontracts were provided out of the Road Fund (85 per cent.) and by the Caernarvon County Council (15 per cent THE PENMAENBADCIHVERSION. Historical and General Notes. Until a road was cut at the foot of Penmaenbach by Telford in the year 1826, the main route from...