Solids/Floatables Screening Facility


Garden State Precast project #: 17-42161

Project Name: W1234 SOLIDS/FLOATABLES SCREENING FACILITY

Location: WEEHAWKEN, NJ

Project start date:  12-22-17

Project end date:  Aug 2018

Synopsys of Development:

Design-build of (2) Precast Netting Facilities, each 16’x16’x42’ id.

Technical challenges and project constraints: 

This project had the following constraints:

  • Designed as cast in place
  • Interconnecting 72” diam. Bypass piping and stop logs
  • Waterfront installation on Hudson River
  • Installation within a flooding cofferdam
  • Live Sewage flow unable to be bypass pumped
  • Small installation pad available
  • High Rise construction adjacent +/- 5’
  • Urban Setting with Heavy Congestion during working hours.
  • Partially designed civic park on top of units

Design, fabrication, and testing activities:

Design

  • 11 piece segmental units
  • Design of lifting and rigging
  • Design provisions for civic park
  • Design for Barge Loading
  • Design for  truck transportation
  • Design of engineered backfill CSM
  • Design of post tensioning

Fabrication

  • Match casting entire 400 ton plus unit all together in GSP yard
  • Unit staging for disassembly
  • Coordination of rigging and spreader use
  • Application of sealing membrane.

Testing

Site Water tightness testing

Solids Floatables Screening Facility

Solids Floatables Screening Facility

Solids Floatables Screening Facility

Solids Floatables Screening Facility

Solids Floatables Screening Facility

NPCAADSStone Strong Effluent Design Alp Supply

Garden State Precast
1630 Wyckoff Road
Wall, NJ, 07719
Mailing Address:
PO Box 702, Farmingdale NJ 07727
Phone: 732-938-4436
Fax: 732-938-7096

Email: info@gardenstateprecast.com

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