SPACE SHUTTLE SYSTEM PROGRAM DEFINITION PHASE B EXTENSION FINAL REPORT COST AND SCHEDULE REPORT Volume Ⅳ

摘要

This document summarizes the supporting cost and schedule data for the second half of the Space Shuttle System Phase B Extension Study. The major objective for this period was to address the cost/schedule differences affecting final selection of the HO orbiter space shuttle system. The contending options under study included the following booster launch configurations:nSeries Burn Ballistic Recoverable Booster (BRB)nParallel Burn Ballistic Recoverable Booster (BRB)nSeries Burn Solid Rocket Motors (SRM's)nParallel Burn Solid Rocket Motors (SRM's).