Explain about the pre-tensioning systems, Civil Engineering

Assignment Help:

Pre-tensioning systems

In the previous unit we have seen different steps in a pretensioning operation. Tendon wires or strands (formed as a rope type arrangement made of  several tendon wires) are stretched and concrete is cast in the moulds, as shown in Figure. When sufficient strength is gained by concrete due to hardening, tendon wires may be cut from outside and jacks may be removed.

 

 

2484_Civil engineering.png


Related Discussions:- Explain about the pre-tensioning systems

Basic keywords related to road materials, Basic Keywords related to road ma...

Basic Keywords related to road materials: Sub-grade     :            The portion of road embankment immediately below the pavement. Soil Classifications :            A sy

Surveying, description of instruments used transfer upper floors *plumb-bob...

description of instruments used transfer upper floors *plumb-bob method *theodolite method *theodolite and target method *optical plumbing method

Highway and traffic, am currently doing my masters degree in highway,pleas...

am currently doing my masters degree in highway,please suggest for me topics i will research on

Rock reinforcement – how it works, Rock reinforcement - how it works? ...

Rock reinforcement - how it works? For rocks with widespread fractures, individual blocks resulting from these fractures can fall out and as a result slope failure can take pl

Show elastomeric bearings, 1. Elastomeric bearings must not be placed one b...

1. Elastomeric bearings must not be placed one behind the other along the longitudinal axis of the girder on a single line of support under any circumstances. 2. Bearings of dif

Timber, charring of timber

charring of timber

Auto cad drawing , im looking for someone to do drawing in autocad 3D 2013 ...

im looking for someone to do drawing in autocad 3D 2013 with report

Premix road, plz tell me the ratio of sand,aggregate,and asphalt.pl tell me...

plz tell me the ratio of sand,aggregate,and asphalt.pl tell me the mm of aggregate

What is the group capacity, State the group efficiency of a rectangular gro...

State the group efficiency of a rectangular group of piles with 4 rows, 3 piles per row, the uniform pile spacing being 3 times the pile diameter. If the individual pile capacity i

What is the thickness of the concrete seal needed, Design a Cylindrical Ope...

Design a Cylindrical Open Caisson to be sunk by 30 m of sand to support a load of 50 MN. The allowable bearing pressure is 1700 kN/m 2 . Test the feasibility of sinking the caisson

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd