Sentence examples similar to pre split from inspiring English sources

In order to prevent the roof failure due to weighting over great extent, pre splitting blasting for the thick sandstone in the open cut hole was carried out.

Their financial position rarely reaches pre-split levels.

Over the last 11 months, Sun shares have tumbled to pre-split prices.

A master plan of the pre-split holes position at spacing of 1.2 m was prepared.

The PL is even cancelled on the condition that horizontal pre-split technique is employed during dam foundation excavation.

In the experimental trials the mouths of the pre-split holes were left without explosives from 0.8 to 2.7 m.

Pre-split holes of about 700,000 m are being drilled annually to get desired pit slopes.

David McKie, then deputy editor, records in his diaries an outburst by David Owen at Labour's pre-split 1980 conference: "The paper is hopelessly wet and ambivalent.

In addition, the company declared a 2-for-1 stock split and raised the quarterly dividend on pre-split shares to 64 cents from 58 cents.

This paper introduces the aforementioned two PL excavation methods (shallow-hole blasting and bench blasting) and horizontal pre-split technique of dam foundation without protective layer (HPP).

The pre-split holes drilled at 1.2 m spacing with 60° inclination on footwall and 70° on hangwall yielded desired results.