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Frequently Asked Questions About Prestressed Concrete
The following are some frequently asked questions about prestressed concrete:

What is prestressed concrete?
Traditionally reinforced concrete structures are formed by pouring the wet material over, around, or under rebar, which is a term for regular reinforced steel bars. This metal support contributes to the stability of the structure only when the concrete is put under significant strain. Prestressed concrete calls for the use of prestressed steel with the concrete. Steel is prestressed by applying significant tension to them, which will help support the concrete structure when it is compressed. This prestressed metal typically takes the form of tensile steel cables or rods, which run through the concrete slab, beam, or other object.

How is prestressed steel introduced to the prestressed concrete?
Pre-tension concrete includes tensioned steel cables. Pre-tension concrete allows for a better bond between the cement mixture and the tensile steel cable, but this material needs solid supports and should be used in a straight line. Bonded post-tension concrete incorporates ducts through which non-tensioned steel cables are fed through. Hydraulic jacks are used to tension the steel cable once the cement mixture has cured. Bonded post-tension concrete tends to be stronger and does not require as solid of an anchor as pre-tension concrete does. Unfortunately, this prestressed concrete has encountered problems when used for significant periods of time in bridges, especially when the internal ducts are infiltrated by water or road salt. Unbonded post-tension concrete has steel cables that are integrated into the structure but are not connected with the cement mixture. The tensile steel cables are tensioned with their anchors, which can cause serious problems if the integrity of the concrete beam or slab is compromised. Unbonded post-tension concrete should be unstressed before any work is done on them, and the tension should be adjusted based on external factors.

What is precast concrete?
Precast concrete is a cement mixture that has been shaped and cured at one location and is then transported to the construction site for installation. Pre-tensioned concrete is almost always precast, while the other kinds of prestressed concrete may or may not be.

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Coreslab Structures Tampa Inc
6301 N 56th St, Tampa, FL 33610
(813) 626-1141
Henderson Prestress Concrete
822 Anclote Rd, Tarpon Springs, FL 34689
(727) 938-2828
Colonial Construction
5250 Linwood Rd, Placida, FL 33946
(941) 698-4180
Gulf Coast Precast Inc
2506 Precast Ct, Fort Myers, FL 33916
(239) 337-0021
Cement Industries Inc
2709 Jeffcott St, Fort Myers, FL 33901
(239) 332-1440
Coreslab Structures Orlando Inc
Orlando, FL 32887
(407) 855-3190
Cement Industries Inc
Fort Myers, FL 33965
(239) 337-1624
Prestress Systems Inc
16651 Old Us 41, Fort Myers, FL 33912
(239) 437-0660

Prestressed concrete distributors use steel cables, concrete, and cement to produce forms that can be used in the construction of buildings, vaults, bridges, and other structures. Prestressed concrete slabs are extremely durable which makes them useful in the construction of a building's flooring and walls as well as in bridges. The advantage of using precast forms in construction is that they can support a tremendous amount of weight because of the steel cables and they are already designed to form structures like vaults, tanks, buildings, and bridges. There are several steps to making the prestressed, precast cement and concrete forms. They also use high quality, durable materials. This makes them more expensive than regular concrete or cement forms. Ask these companies how long they have been in business. This will let you know if the dealer has the experience that it takes to use grinders, steel pipes and cables, cement, and concrete to make the precast piles and other forms that you need to construct stable designs for stairs, floors, bridges, and building structures. You should also ask them what levels of customer service they have. You might find that several distributors have the supplies and products you need, but some might offer free delivery and other customer services. Pay close attention to the level of courtesy that the manufacturers' representatives use when they answer your questions. This can help you determine how much they value their customers. Precast concrete and cement forms often make construction projects easier and safer. Knowing how to find the company that is best for you will make it that much easier.
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