• Facets (new session)
• Description
• Metadata
• Settings
  • Rule: ActivityStreamsMapasEquivalentb3sb3sifpdbprdf-labelfacetshttp://dbpedia.org/resource/inference/rules/dbpedia#http://dbpedia.org/resource/inference/rules/opencyc#http://dbpedia.org/resource/inference/rules/umbel#http://dbpedia.org/resource/inference/rules/yago#http://dbpedia.org/schema/property_rules#http://www.ontologyportal.org/inference/rules/SUMO#http://www.ontologyportal.org/inference/rules/WordNet#http://www.w3.org/2002/07/owl#ldpoplwebskos-transurn:det:rdf:labelvirtrdf-labelvirtrdf-urlNone
    
  • Inverse Functional Properties: Disabled (fastest) Apply to subjects only Apply to objects only Apply to both subjects and objects
  • "Same As": Disabled (fastest) Apply to subjects only Apply to objects only Apply to both subjects and objects (recommended) Apply to subjects, objects and predicates (not recommended on big datasets) Apply to predicates only (special use cases only)

About: Criticism of the Space Shuttle program     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:SpeechAct107160883, within Data Space : dbpedia.org associated with source document(s)

Type: yago:WikicatAstronomicalControversiesyago:WikicatCriticismsyago:Abstraction100002137yago:Act100030358yago:Communication100033020yago:Controversy107183151yago:Criticism106710546yago:Disagreement107180787yago:Disapproval106709533yago:Dispute107181935yago:Event100029378yago:Message106598915yago:PsychologicalFeature100023100yago:YagoPermanentlyLocatedEntityyago:SpeechAct107160883 New Facet based on Instances of this Class

Criticism of the Space Shuttle program stemmed from claims that NASA's Space Shuttle program failed to achieve its promised cost and utility goals, as well as design, cost, management, and safety issues. Fundamentally, it failed in the goal of reducing the cost of space access. Space Shuttle incremental per-pound launch costs ultimately turned out to be considerably higher than those of expendable launchers.By 2011, the incremental cost per flight of the Space Shuttle was estimated at $450 million, or $18,000 per kilogram ($8,200 per pound) to low Earth orbit (LEO). In contrast, the comparable Proton launch vehicle is said to cost as little as $110 million, or around $5,000 per kilogram ($2,300 per pound) to LEO, despite not being reusable.