Search results with tag "Concrete girders"
Chapter 5 Concrete Structures Contents
wsdot.wa.gov2. Prestressed Concrete Girders. The nominal 28-day concrete compressive strength (ƒ' c) is 7.0 ksi. Where higher strengths would eliminate a line of girders, a maximum of 10.0 ksi can be specified. Slab girders should be limited to 8.0 ksi. The nominal concrete compressive strength at release (ƒ' ci) is 6.0 ksi. Where
STRUCTURE DESIGN - DESIGN MANUAL LIST OF FIGURES - …
connect.ncdot.govDimensions, Area, and Design Data for Prestressed Concrete Girders (AASHTO Types II through IV) 6-67 Dimensions, Area, and Design Data for Prestressed Concrete Girders (AASHTO Types V and VI, Modified Bulb Tees) 6-68 Details for Type IIPrestressedConcreteGirder Without Notch 6-69 Details for Type III Prestressed Concrete …
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www.virginiadot.orgpost-tensioned concrete components. Prestressed concrete deck panels shall not be permitted for use as stay-in-place forms for steel and prestressed concrete girders/beams. Standard sheets and cell libraries dealing with the details in this chapter can be found in other Parts of this manual as follows: Part 1 – Manual Overview and Use
11-8 DESIGN GUIDELINES OF PRECAST PRESTRESSED GIRDERS
dot.ca.govSection 11-8 Design Guidelines of Precast Prestressed Girder1 s • Furthermore, precasprecast girders can be more effective and economical when the girder quantity is large and details are repeatable. Project Engineers encouraged to consider precast prestressed concrete girder superstructures as an a lt ernat ive during the planning phase.
1. NIT HEADER TENDER DOCUMENT
www.ireps.gov.inDescription:- Providing post-tensioned prestressed cement concrete Girders/slabs etc. in design mix with 20 mm graded machine crushed stone aggregate with steel form work over scaffolding, staging, centring etc. including providing and fixing sheathing as profile as 2 NS2 90.00 Metre 4917.30 442557.00 AT Par 442557.00