Fermilab 1 SNUMI Civil Issues September 18, 2006Dixon Bogert SNUMI Civil Design & Site Considerations; Issues and FESS work Dixon Bogert SNUMI Meeting, Fermilab September 18 th, 2006 Reporting Work by FESS Elaine McCluskey And Chuck Federowicz, Paul Lahn Last weeks work shown in red headers and text. (9/11) This weeks work shown in magenta headers and text. (9/18) Fermilab 2 SNUMI Civil Issues September 18, 2006Dixon Bogert Phase 1 Elements of Construction SNUMI is planned to occur in two phases. The first phase, for which the items are identified with 1 in the left margin, is required for the use of the Recycler Ring to slip stack 12 Booster batches of protons into six slots and then single turn transfer them into the Main Injector. The Main Injector will then spend minimal time at 8 GeV and the Main Injector cycle is reduced to about 1.33 seconds. The power on the NuMI Target is then about 700 kilowatts. A discussion of the development of civil definitions and preliminary cost and schedule estimates was held between Elaine McCluskey and Dixon Bogert on August 11, 2006.The basic outline was written down by Dixon on the Engineering Note shown below. Fermilab 3 SNUMI Civil Issues September 18, 2006Dixon Bogert MI-14(?) Kicker Building at MI-10 Fermilab 4 SNUMI Civil Issues September 18, 2006Dixon Bogert MI-14(?) Location Near MI-10 MI-14(?) MI-10 MI-11 Fermilab 5 SNUMI Civil Issues September 18, 2006Dixon Bogert Proposed MI-14 Site Near MI-10 During the week FESS developed a detailed site plan for the MI-14 kicker building, based upon discussions with staff from AD/Electrical Support. To avoid setting the MI-14 building in the Indian Creek flood plain, the proposed building was turned around with entrance from the top of the FMI shielding berm. Discussions included the power required for the kickers, and the power required if an addition to house beamline power supplies is required. In this orientation, the kicker ducts cross under the proposed building. Shielding sections (not shown) were also made. Fermilab 6 SNUMI Civil Issues September 18, 2006Dixon Bogert Proposed MI-14 Site Near MI-10 Fermilab 7 SNUMI Civil Issues September 18, 2006Dixon Bogert Proposed MI-14 Site Near MI-10 Fermilab 8 SNUMI Civil Issues September 18, 2006Dixon Bogert Proposed MI-14 Site Near MI-10 As of 9/18/06 Fermilab 9 SNUMI Civil Issues September 18, 2006Dixon Bogert Section thru MI-14 Site Near MI-10 MI-14 As of 9/18/06 Fermilab 10 SNUMI Civil Issues September 18, 2006Dixon Bogert MI-39(?) Kicker Building at MI-40 Fermilab 11 SNUMI Civil Issues September 18, 2006Dixon Bogert MI-39(?) Location Near MI-40 This location was suggested in the original memo. It is in wetlands, and access is poor. A possibly better choice is shown next, but the cable runs will be longer, although acceptable (