The Second Battle of the Isonzo was fought between the armies of the Kingdom of Italy and of Austria-Hungary in the Italian Front in World War I, between July 18 and August 3, 1915.
After the failure of the First Battle of the Isonzo, two weeks earlier, Luigi Cadorna, commander-in-chief of the Italian forces, decided for a new thrust against the enemy lines with a heavier artillery support.
General Cadorna's tactics were as simple as they were harsh: after a heavy artillery bombardment, his troops were to advance frontally against the Austrian trenches and take them, after having overcome their barbed-wire fences. The insufficiency of war material — from rifles, to artillery shells to shears to cut the barbed wire — nullified their numerical superiority caused by the recent arrival of 290,000 Italian soldiers.