Figure 80.-Right abutment 30-inch drain in dam powerplant area-Plan, sections, and reinforcement. REFERENCE DRAWING GENERAL ARRANGEMENT-GENERAL PLAN El 3153 50. 557-D-450 10-3-59% REVISED IN ACCORDANCE WITH NEW LOCATION THIS DRAWING SUPERSEDES DWG. 557-0-108 IN PART UNITED DEPARTMENT O OF THE INTERIOR BUREAU OF RECLAMATION COLORADO RIVER STORAGE PROJECT MIDDLE RIVER DIV GLEN CANYON UNIT-ARIZONA-UTAN GLEN CANYON DAM RIGHT ABUTMENT-30" DRAIN DRAWN TRAGED BUDNITTED At Laun +1.4........ RECOMMENDED... DENVER, COLORADO, 557-D-1006 Figure B2 Left abutment of dem downstream from powerplant Plan and sections of slide gate access structure. Figure 83.-Subdrainage of backfill between dam and powerplant. SECTION 6-G FINISHES All surfaces STRENGTH Design CONCRETE REQUIREMENTS Fler Ul. Design of concrete other than mast in based on a compressive strength 3000 px of 28 days. NOTES All dimensions are to the & of bars. TE indicates. • 7 bar of E shape 5 Ste indicates a 5 straught bor, 505-9 indicates a 5 straught bar 5.9" long For general renforcement ates and details see Day 40-D-5580. of each face, nf near fore !!· for face The growel layer shall be well graded from ₤ to j THIS DRAWING SUPERSEDES 557-0-108 IN FRET UNITED STATES DEPARTMENT OF THE INTERIOR MIDDLE EVER -LEN CANTON UNIT ARIZONA UTAM GLEN CANYON DAM DRAWN.... TRAGED. SUBMITTED. ₤R. L.L.. RECOMMENDED. CHECKED HER APPROVED. DENVER, COLORADO JAY 22, 1960 557-D-2194 (1 3697 5 Cables to gallery El 3480 DETAIL B Gallery El 3480 BLOCKS II AND 12- EL. 3450 KEY • Res stance thermometer (TI) 10 meter [P epressmeter (CP141, Group of 12 stro ameters. + Hup of 3 strainmeters (trio) SIDI No stress strainmeter pair (NSL) + λntimeter Defamation meter 101. 1 Ta Terminal board Tal 1 on our et box (081 ) NOTES Elevations as given are nominal Thermometers, jointmeters and Final locations for instruments may vary from those shown. Deflection target anchors to be installed at 68 locations on down- +7848,50 85(1500 Twy 557 01798) 40 40 81 3480 BLOCK 14 13450 Figure 84.-Layout of structural behavior instruments in dam-Blocks 11, 12, 13, and 14. |