Earthwork Slips and Subsidences upon Public Works

For anyone tasked with building or maintaining railways, roads, docks, canals, or other public works, sudden earth‑slips and ground subsidence are among the most costly and disruptive problems they can face. This guide cuts straight to the essentials, drawing on years of observation and field experience to explain why soils give way and how those failures can be anticipated. It avoids dense theory, focusing instead on the practical signs and conditions that signal danger.

The book walks the reader through the chief causes of instability in a variety of earth types—from chalk and clay to sand and gravel—detailing how water infiltration, slope angles, and load pressures interact. It offers clear tables of safe slopes, friction coefficients, and maximum loads, plus step‑by‑step advice on drainage, protective structures, and remedial works. Readers will find concise instructions for designing cuts, embankments, and retaining walls that stand up to weather, vibration, and heavy use.

Engineers and site supervisors will appreciate the blend of geological insight, hydraulic considerations, and hands‑on construction tips that make this volume a reliable reference for preventing and repairing earthwork failures in everyday projects.