heavy earthwork造句

• This would have required special rolling stock and heavy earthworks and was thus abandoned.
• Such a line would have almost certainly required heavy earthworks and / or one or more short tunnels.
• The course of the line beyond this point was a different matter, and would have required heavy earthworks and extensive tunneling.
• This required heavy earthworks, with large embankments at Gartcloss, Gartcosh, Provanmill and Germiston, and deep cuttings at Gartcosh, Blackfauld and Provanmill.
• Negative points for this option included the fact that it would have to pass through an appreciable amount of developed land, and a requirement for heavy earthworks.
• He decided mount a direct bombardment against the " eleven gun battery " ( Battery No . 2 ), the main heavy earthwork defending the spit and the ships within.
• It involved heavy earthworks and cost ?, 000, 000 but the dock owners received a 40 % grant under Section 8 of the Railways Act 1974 as it would reduce road traffic.
• The line to Trimley involved heavy earthworks and cost ?, 000, 000 but the company received a 40 % grant under Section 8 of the Railways Act 1974 as it would reduce road traffic.
• A railway "'zig zag "', also called a "'switchback "', is a method of climbing steep gradients with minimal need for tunnels and heavy earthworks.