00214413

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http://onlinepubs.trb.org...ubs/hrr/1964/50/50-004.pdf

OPERATIONAL ACTIVITIES NORMALLY REQUIRED FOR THE CONDUCT OF NUCLEAR EXPLOSIONS INCLUDE SUCH ACTIVITIES AS PRE-SHOT SAFETY STUDIES, EMPLACEMENT AND FIRING OF THE NUCLEAR CHARGES, SHOT TIME SAFETY AND CONTROL, AND POST-SHOT SAFETY MEASURES. FOR SAFETY, ENGINEERING, AND SCIENTIFIC REASONS, THE 22 NUCLEAR EXPLOSIVES REQUIRED FOR PROJECT CARRYALL WILL BE FIRED IN TWO STAGES. WHEN SAFETY PERMITS AFTER THE DETONATIONS, THE SITE WILL BE RETURNED TO HIGHWAY AND RAILROAD ENGINEERS FOR ROADWAY CONSTRUCTION. SAFETY HAZARDS SUCH AS RADIOACTIVITY, FALLOUT, AIR BLAST, AND GROUND SHOCK HAVE BEEN THOROUGHLY EVALUATED ON THE BASIS OF PAST EXPERIENCE WITH NUCLEAR CRATERING EXPLOSIONS AND PRESENT KNOWLDEGE OF THE CARRYALL AREA. THESE EVALUATIONS HAVE SHOWN NO HAZARD GREAT ENOUGH TO CAUSE SIGNIFICANT STRUCTURAL DAMAGE OR ENDANGER LOCAL INHABITANTS. INITIAL SITE INVESTIGATIONS WILL BE DIRECTED TOWARD A BETTER DEFINITION OF THESE PROBLEMS AND A MORE DETAILED DESCRIPTION OF THE GEOLOGY OF THE AREA. THE PRESENT PLOWSHARE EXPERIMENTAL PROGRAM WILL PROVIDE ADDITIONAL DATA FOR THE CONDUCT AND DESIGN OF NUCLEAR EXCAVATION PROJECTS SUCH AS CARRYALL. THE TIME SCHEDULE FOR THE PROJECT IS COMPATIBLE WITH THE INTERSTATE HIGHWAY COMPLETION SCHEDULE, THE INTERESTS OF THE SANTA FE RAILWAY COMPANY, AND THE PRESENT EXPERIMENTAL SCHEDULE OF THE PLOWSHARE PROGRAM. /AUTHOR/

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01485418

pp 40-47

1964

Highway Research Record

Print

Figures (4) ; References (1)

Air; Blast loads; Contaminants; Design; Ground effect; Nuclear excavation; Nuclear explosions; Road construction; Safety; Shock waves

Site investigation

Construction; Design; Geotechnology; Highways; Materials; Safety and Human Factors

TRIS, TRB

Apr 1 1994 12:00AM

• CONSTRUCTION AND FEASIBILITY ASSOCIATED WITH NUCLEAR EXCAVATION
• ENGINEERING PROPERTIES AND APPLICATIONS OF NUCLEAR EXCAVATIONS
• NUCLEAR EXCAVATION TECHNOLOGY
• PRELIMINARY DESIGN STUDIES IN A NUCLEAR EXCAVATION - PROJECT CARRYALL