Difference between revisions of "Installation and Integration/ActionItems"

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**'''-> Who?'''
 
**'''-> Who?'''
  
* TCO dimensions
+
 
  
 
* Space inside needed to close the TCO
 
* Space inside needed to close the TCO
 +
 +
* TCO dimensions: W between 1.1 and 1.2m H will depends on roof penetration (something like membrane to membrane - 0.7m)
 +
* Bob Flight is a potential candidate after the reviews (~December)
  
 
===Roof penetration locations===
 
===Roof penetration locations===
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* Detector readout feed thru
 
* Detector readout feed thru
  
===Cable routing to the feedthroughs ===
+
===Cable routing to the feedthroughs --> [https://dune.bnl.gov/wiki/Installation_and_Integration/ActionItems/Cables cable_page]===
 +
 
 +
There are two options for reading out the lower APA:
 +
* Either the cables are routed up through the upper APA
 +
* Along the floor and up the wall.
 +
The floor option changes the number and location of the feedthrus. There are also grounding implications.
  
There are two options for reading out the lower APA. Either the cables are routed up through the upper APA or along the floor and up the wall. The floor option changes the number and location of the feedthrus. There are also grounding implications.
+
* Prototyping could be useful (trial at Ash River? The APA frame will get there between 7th-14th)
  
*'''-> Where is the info?'''
+
*'''The info is from Lee'''
*'''-> Who?'''
+
*'''-> Jim will set up a meeting with Roxanne/Marvin/Ron and Matt/Lee and Dave from photon to start the discussion'''
 +
*'''->Need this around Xmass for final decision in mid-January'''
  
 
===Floor loading===
 
===Floor loading===
Line 48: Line 57:
  
 
===Plan for the work flow ===
 
===Plan for the work flow ===
 +
 +
Understand the test required on the APA. Horizontal or Vertical.
 +
 +
Understand the work flow (row by row? section by section?)
 +
 
*'''-> Where is the info?'''
 
*'''-> Where is the info?'''
 
*'''-> Who?'''
 
*'''-> Who?'''

Latest revision as of 12:47, 7 November 2016

Action Items for the Installation and Integration group

1. Cryostat design

TCO interface

  • List of the components using the TCO
    • -> Where is the info?
    • -> Who?


  • Space inside needed to close the TCO
  • TCO dimensions: W between 1.1 and 1.2m H will depends on roof penetration (something like membrane to membrane - 0.7m)
  • Bob Flight is a potential candidate after the reviews (~December)

Roof penetration locations

  • Detector support structure interference
  • -> Jack
  • Instrumentation feedthrus
  • HV feed thru
  • Detector readout feed thru

Cable routing to the feedthroughs --> cable_page

There are two options for reading out the lower APA:

  • Either the cables are routed up through the upper APA
  • Along the floor and up the wall.

The floor option changes the number and location of the feedthrus. There are also grounding implications.

  • Prototyping could be useful (trial at Ash River? The APA frame will get there between 7th-14th)
  • The info is from Lee
  • -> Jim will set up a meeting with Roxanne/Marvin/Ron and Matt/Lee and Dave from photon to start the discussion
  • ->Need this around Xmass for final decision in mid-January

Floor loading

The floor loading will probably be defined by the areal lift needed to reach the roof. A draft of the installation proceed needs revised and then the equipment at each step listed.

Main Steps are:

Installation of the detector support structure Installation of cryogenic piping, Detector installation.

I added info on the areal lift on the installation page.

  • -> Where is the info?
  • -> Who?

2. Underground space

Plan for the work flow

Understand the test required on the APA. Horizontal or Vertical.

Understand the work flow (row by row? section by section?)

  • -> Where is the info?
  • -> Who?

Ross Cage Design

Bill's proposal: docdb entry

  • -> Bill

Random information and questions

  • If we make the cage tall enough to fit the APA crate inside, the excavation equipment for CF may not fit inside because the cage reduces maximum width by ~4” (100 mm) as compared to a slung load
  • Making the cage taller also makes it heavier, reducing the weight capacity for both slung and cage loads
  • Can we do to the Yates shaft for some items? Boundary conditions.