Area terrace pit coal mining systems: volume 2--appendices. Open file report (final) Sep 1977-Jul 1980

Technical Report · Wed Oct 01 00:00:00 EDT 1980

OSTI ID:5177391

Leonard, F; Simon, C; Stoddard, M; Verma, M; White, M

This report is principally concerned with the engineering and economic feasibility of area surface coal mining systems other than draglines. This analysis evaluates shovel-trucks, shovel-crusher-conveyors, and shovel-rail excavation and haulage systems for an assortment of geologic environments and production rates in the Powder River Basin (PRB). Shovel-trucks, front-end loader-trucks, and shovel-crusher-conveyors were studied in a multiseam, dipping geologic area of the Four Corners region. The Texas lignite engineering and economic research involved bucket-wheel excavators (BWE), BWE-backhoes, and scraper-backhoe combinations for overburden and coal excavation.

• Research Organization: Dames and Moore, Golden, CO (USA)
• OSTI ID: 5177391
• Report Number(s): PB-82-166489
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
SURFACE MINING
ECONOMIC ANALYSIS
FEASIBILITY STUDIES
MINING EQUIPMENT
BUCKET WHEEL EXCAVATORS
COMPARATIVE EVALUATIONS
CONVEYORS
COST
ENVIRONMENTAL IMPACTS
EVALUATION
LAND RECLAMATION
MINE HAULAGE
TRUCKS
EARTHMOVING EQUIPMENT
ECONOMICS
EQUIPMENT
HAULAGE EQUIPMENT
MATERIALS HANDLING
MATERIALS HANDLING EQUIPMENT
MINING
VEHICLES
012000* - Coal
Lignite
& Peat- Mining
015000 - Coal
Lignite
& Peat- Economic
Industrial
& Business Aspects