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A carregar... Grouting Equipment Manual Selection, Operation, Maintenance, and Repairpor Donald C. Hegebarth
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Pressure grouting is an essential construction procedure that is practiced by contractors and engineers around the world. Used since the 19th century, grouting reduces the amount of leakage through rock for dam foundations and underground works. It also strengthens soils to provide a stable foundation to support the weight of surface structures, such as buildings, bridges, and storage tanks. In addition, it is frequently used to repair deteriorated concrete and to produce concrete underwater. This manual introduces various types of equipment employed in pressure grouting applications performed in geotechnical works and examines the operating principles and maintenance issues relative to each equipment type. The term pressure grouting encompasses a wide variety of applications and operations, including dam foundation grouting, soil stabilization and permeation, consolidation and compaction grouting (except low-mobility), water cutoff and structural stabilization in rock tunnels, deep foundations via drilled piers, underwater concrete, structural concrete repairs, raising of settled slabs and structures, rock and soil anchors, and machine foundations and bases. The applications for pressure grouting operations are almost limitless, as the equipment can be employed anywhere fluid grout can be used. Primarily intended for machine operators and maintenance mechanics, this manual will also prove useful to specification writers, engineers, contractors, purchasing managers, and others who have a responsibility to specify, acquire, operate, or maintain pressure grouting equipment. Topics covered include mixers, agitators, pumps, delivery systems and accessories, but not electronic monitoring and other ancillary equipment. Não foram encontradas descrições de bibliotecas. |
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Google Books — A carregar... GénerosSistema Decimal de Melvil (DDC)621.8Technology Engineering and allied operations Applied physics Machine EngineeringClassificação da Biblioteca do Congresso dos EUA (LCC)AvaliaçãoMédia: Sem avaliações.É você?Torne-se num Autor LibraryThing. |
Model NumbersMaintenance and Repair; Centrifugal Pumps; CHAPTER 5: Power Options; ELECTRICALLY POWERED EQUIPMENT; Maintenance and Repair; ENGINE-POWERED EQUIPMENT; PNEUMATICALLY POWERED EQUIPMENT; Pneumatic Cylinders; Air Motors; Radial Piston Air Motors; Air Line Lubricators; CHAPTER 6: Power Transmission; GEARBOXES; Maintenance; Repair; SHEAVES AND BELTS; Sheave Selection; Determining Belt Length; Maintenance; HYDRAULICS; Reservoirs; Pumps; Motors; Valves; Hydraulic Fluid; CHAPTER 7: Grout Delivery Systems; FLOW RATES AND CONDUIT DIAMETER; GROUT HOSE; COUPLINGS; STEEL PIPE; PRESSURE GAUGES
OTHER ACCESSORIESAPPENDIX: Grouting Equipment Suppliers and Manufacturers; Index; Back Cover