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1. |
Record Nr. |
UNINA9910700731803321 |
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Titolo |
Securities and Exchange Commission [[electronic resource] ] : action needed to improve rating agency registration program and performance-related disclosures : report to congressional committees |
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Pubbl/distr/stampa |
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[Washington, D.C.] : , : U.S. Govt. Accountability Office, , [2010] |
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Descrizione fisica |
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1 online resource (iii, 114 pages) : illustrations |
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Soggetti |
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Credit ratings - United States |
Disclosure of information - Government policy - United States |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from PDF title screen (GAO, viewed June 22, 2011). |
"September 2010." |
"GAO-10-782." |
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Nota di bibliografia |
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Includes bibliographical references. |
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2. |
Record Nr. |
UNINA9910346721403321 |
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Autore |
Anders Isabel |
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Titolo |
Stoffgesetz zur Beschreibung des Kriech- und Relaxationsverhaltens junger normal- und hochfester Betone |
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Pubbl/distr/stampa |
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KIT Scientific Publishing, 2013 |
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ISBN |
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Descrizione fisica |
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1 online resource (XII, 221 p. p.) |
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Collana |
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Karlsruher Reihe Massivbau, Baustofftechnologie, Materialprüfung / Institut für Massivbau und Baustofftechnologie ; Materialprüfungs- und Forschungsanstalt Karlsruhe |
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Soggetti |
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History of engineering and technology |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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Within this work a material law was developed which correctly describes the creep and relaxation characteristics of young and mature normal strength and high-strength concretes. It is based on an aging thermodynamically sound rheological model and considers the complex nonlinear creep behavior under constant and variable stresses. In case of relaxation the corresponding integral relation is solved by means of a numerical algorithm. |
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