Define the meaning of circular prestressing, Civil Engineering

Assignment Help:

Define the meaning of circular prestressing

In circular prestressing, tendon wires are wrapped under tension over the concrete pipes which are pre-cast. The tension in the tendon wires is produced by pulling it through a die. Prestressed concrete pipes are ideally suited for a pressure range of 0.5 to 2 N/mm2.  For this pressure range, cast iron pipes and steel pipes are not economical. Reinforced concrete pipes also are not practicable for use as these have limited tensile strength.

 


Related Discussions:- Define the meaning of circular prestressing

#overhanging beams, How to calculate point of contraflexion on an overhangi...

How to calculate point of contraflexion on an overhanging beam with udl

Construction measurment, calculating quantity of excavation, formwork, conc...

calculating quantity of excavation, formwork, concrete

Explain the contracted rectangular weir, Explain the Contracted Rectangular...

Explain the Contracted Rectangular Weir Weir plate has sides which extend above the maximum water surface, directing the flow through an opening (b = weir length). Typically th

Levelling, principle of direct levelling

principle of direct levelling

Precaution of damp, i need simple ans for this question tell me precaution ...

i need simple ans for this question tell me precaution of dampness

Define the cost per square foot of contact area, Define the Cost per Square...

Define the Cost per Square Foot of Contact Area The cost of concrete formwork is influenced by three factors: 1. Initial cost or fabrication cost that contains the cost of t

Specification of wood work for door, Q. Specification of Wood work for Door...

Q. Specification of Wood work for Door? 1. General - Timber for door, window and ventilators frames shall be as specified. Timber shall be sawn in the direction of the grains.

Methods of contouring by grid points, the elevations of grid points for an ...

the elevations of grid points for an area as follows: 1 2 3 4 5 6 7 8 F 690 709 726 732 735 740 743 747 E 696 715 729 736 740 737 739 740 D 702 723 733 742 737 737 745 747 C 707 72

Mapping, how to understand maps easily?

how to understand maps easily?

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