03516nam a22004695i 4500001001800000003000900018005001700027007001500044008004100059020001800100020001900118024003500137040000900172100002600181245013200207264006700339300003300406336002600439337002600465338003900491347002400530490005900554505043600613520144101049650001302490650001802503650001502521650002402536650001302560650001502573650003402588650002702622650002402649710003402673773002002707776003602727830005902763856010302822942001202925999001702937952009202954978-0-387-76611-9DE-He21320260521091956.0cr nn 008mamaa100301s2009    xxu|    s    |||| 0|eng d  a9780387766119  a997803877661197 a10.1007/978-0-387-76611-92doi  cCICY1 aHicks, John.eauthor.10aBuilding a Roll-Off Roof Observatoryh[recurso electrónico] :bA Complete Guide for Design and Construction /cby John Hicks. 1aNew York, NY :bSpringer New York :bImprint: Springer,c2009.  aXV, 145 p.bonline resource.  atextbtxt2rdacontent  acomputerbc2rdamedia  arecurso en líneabcr2rdacarrier  atext filebPDF2rda1 aPatrick Moore's Practical Astronomy Series,x1431-97560 aThe Benefits of a Permanent Observatory -- Observatory Design Considerations -- Options for Foundation Types and Laying out the Observatory "Footprint" -- Fabricating the Telescope Pier -- Preparing the Footings and the Observatory Floor -- Framing the Walls -- Framing the Gantry Section -- Fabricating the Track and Base Plate -- Framing the Roof -- Application of Steel Roofing -- Exterior and Interior Siding -- Final Luxuries.  aAlmost every practical astronomer who takes the pursuit to its second level aspires to a fixed, permanent housing for his telescope, permitting its rapid and comfortable use and avoiding hours of setting-up time for each observing session. A roll-off roof observatory is the simplest and by far the most popular observatory design for today's practical astronomers. Building a Roll-off Roof Observatory will help you decide whether to embark on the venture and will certainly provoke your enthusiasm for the project. The author, both an amateur astronomer and professional landscape architect, answers many of the common questions asked around observatory construction covering the following topics: Site planning, zoning, and by-law requirements common to most states, towns and municipalities Opportunities for locating the observatory Tailoring the observatory for your particular use Tools and structural components required to build it Variations in footing design to suit your soil conditions Variations possible in design through photographs from owners throughout USA and Canada Opportunity to utilize the structure for in combination with others-(incorporating a Garden patio under the gantry for example) This fully-detailed book outlines step-by-step construction . A professionally designed roll-off observatory could cost as much as $3000 just for these plans - which are provided with Building a Roll-off Roof Observatory. 0aPHYSICS. 0aARCHITECTURE. 0aASTRONOMY. 0aENGINEERING DESIGN.14aPHYSICS.24aASTRONOMY.24aPOPULAR SCIENCE IN ASTRONOMY.24aARCHITECTURE, GENERAL.24aENGINEERING DESIGN.2 aSpringerLink (Online service)0 tSpringer eBooks08iPrinted edition:z9780387766034 0aPatrick Moore's Practical Astronomy Series,x1431-975640uhttp://dx.doi.org/10.1007/978-0-387-76611-9zVer el texto completo en las instalaciones del CICY  2ddccER  c34749d34749  00102ddc40708LEaCICYbCICYcELd2025-07-10l0r2025-07-10 08:40:25w2025-07-10yER