FRP Rebar for Coast Protection

Ref Price:
$2.50 - 3.50 / m
Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
1000 m
Supply Capability:
500000M m/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Detailed Introduction of FRP Rebar for Coast Protection

 

Reinforced Concrete is a common building material for construction of facilities and structures. While concrete has high compressive strength, it has limited tensile strength. To overcome these tensile limitations, reinforcing bars are used in the tension side of concrete structures. Steel rebar has historically been used as an effective and cost-efficient concrete reinforcement. However, it is susceptible to oxidation (rust) when exposed to chlorides and certain other aggressive chemicals. Examples of such exposure include coastal areas, sites where road salts are used for deicing, and sites where aggressive chemicals and ground conditions exist. Where corrosion of rebar occurs, the resulting products have a significantly larger volume than the original bar. The concrete cannot sustain the tensile load developed from this volume increase, and eventually cracks and spalls, leading to further deterioration of the steel. The combination of ongoing deterioration and loss of reinforcement properties ultimately requires potentially significant and expensive outlays for repair and maintenance, and possibly the endangerment of the structure itself.

 

Main Application of FRP Rebar

 

Concrete Exposed to Deicing Salts: Parking structures; bridge decks; Jersey barriers; parapets; curbs; retaining walls and foundations; roads and slabs on grade.

Structures Built in or Close to Sea Water: Quays; retaining wall; piers; jetties; caissons; decks; piles; bulkheads; floating structures; canals; roads and buildings; offshore platforms; swimming pools and aquariums.

Applications Subjected to Other Corrosive Agents: Wastewater treatment plants; petrochemical plants; pulp/paper mills; liquid gas plants; pipelines / tanks for fossil fuel; cooling towers; chimneys; mining operations of various types; nuclear power and dump plants.

Applications Requiring Low Electric Conductivity or Electromagnetic Neutrality: Aluminum and copper smelting plants; manholes for electrical and telephone communication equipment; bases for transmission / telecommunication towers; airport control towers; magnetic resonance imaging in hospitals; toll road sensing arrays and collection booths, railroad crossing sites, and specialized military structures.

Tunneling / Boring Applications Requiring Reinforcement of Temporary Concrete Structures: Structures including mining walls; underground rapid transit structures and underground vertical shafts.

Weight Sensitive Structures: Concrete construction in areas of poor load bearing soil conditions, remote geographical locations, sensitive environmental areas, or active seismic sites posing special issues that the use of lightweight reinforcement will solve.

Thermally Sensitive Applications: Apartment patio decks; thermally insulated concrete housing and basements including ICF construction; thermally heated floors and conditioning rooms.

 

Main Features of FRP Rebars

 

Corrosion Resistance: will not rust, and is impervious to the action of salt ions, chemicals, and the alkalinity inherent in concrete.

Lightweight: weighs approximately one-quarter the weight of an equivalent size steel bar, offering significant savings in both placement and use.

Electromagnetic Neutrality: contains no metal, does not conduct magnetic fields, and will not interfere with the operation of sensitive electronic devices such as medical MRI units or electronic testing devices.

Thermal Insulator: highly efficient in resisting heat transfer, such as from building exteriors to interiors; will not conduct electricity.

 

Bent Rebar, 50 GPa (available by special order)

Property

Units

#2

#3

#4

#5

#6

#7

#8

#10

Minimum Tensile Strength (Straight Portion)

MPa

1022

1019

1001

1028

1005

992

ksi

148

148

145

149

146

144

Nominal Tensile Modulus (Straight Portion)

GPa

50

50

50

50

50

50

ksi

7246

7246

7246

7246

7246

7246

Minimum Tensile Strength (Bent Portion)

MPa

460

459

450

463

452

446

ksi

67

66

65

67

66

65

 

Standard Fiberglass Rebar (stocked in warehouse)

Property

Units

#2

#3

#4

#5

#6

#7

#8

#10

Minimum Guaranteed Design Tensile Strength

MPa

990

1100

1140

1130

1110

1100

800

ksi

143

159

165

164

161

159

116

Nominal Tensile Modulus

GPa

52.5

52.5

52.5

52.5

52.5

52.5

52.5

ksi

7609

7609

7609

7609

7609

7609

7609

Tensile Strain

%

1.89

2.10

2.17

2.15

2.11

2.10

1.52

 

Low-Modulus (LM) Fiberglass Rebar (stocked in warehouse)

Property

Units

#2

#3

#4

#5

#6

#7

#8

#10

Minimum Guaranteed Design Tensile Strength

MPa

880

1000

940

940

960

ksi

128

145

136

136

139

Nominal Tensile Modulus

GPa

42.5

42.5

42.5

42.5

42.5

ksi

6159

6159

6159

6159

6159

Tensile Strain

%

2.07

2.35

2.21

2.21

2.26

 

High-Modulus (HM) Fiberglass Rebar (available by special order)

Property

Units

#2

#3

#4

#5

#6

#7

#8

#10

Minimum Guaranteed Design Tensile Strength

MPa

1372

1312

1184

1105

1059

1000

1093

ksi

199

190

172

160

153

145

158

Nominal Tensile Modulus

GPa

65.1

65.6

62.6

64.7

62.6

66.4

65.1

ksi

9435

9507

9072

9377

9072

9623

9435

Tensile Strain

%

2.11

2.00

1.89

1.71

1.69

1.51

1.68

 

Carbon Rebar (available by special order)

Property

Units

#2

#3

#4

#5

#6

#7

#8

#10

Minimum Guaranteed Design Tensile Strength

MPa

1356

1431

1765

1532

ksi

196.6

207.5

255.9

222.1

Nominal Tensile Modulus

GPa

127

120

144

140

ksi

18415

17400

20880

20300

Tensile Strain

FAQ:

 

1, why choose us?

We are stated owned company, more reliable and more safe for international business.

 

2, sample is available?

Yes, Sample is ready to provide for testing.

 

3, provide the installation instruction?

After the delivery of the order, an instruction of installation will be loaded together with the cago

 

 

 

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What are the responsibility of a Real Estate Agent?
That is a problem that I have found with real estate people. they appear to be merely sales people that have been picked up off the street and run through some simple perfunctory classes for a few weeks and then they are turned loose to represent you on the most important financial decision that you will make in your life. A doctor cannot remove so much as a simple hang nail with out 4 years of medical school and 3 years of a residency on top of that . They also must pass a very rigorous licensing exam. Real estate brokers can do far more damage than that doctor removing a hagnail if they make a mistake. Yet real estate agents have almost no training and no real professional standards to speak of This needs to change. I recommend that you contact your Congressperson. Find out if they support rigorous new Federal Legislation to require much more rigorous federal licensing standards and federal licensing requirements for Real Estate Brokers and loan officers who are involved in a purchase or refinance involving a Federally Insured Loan. Federal Licensing will permit much more rigorous Educational, examinattion and training and experience requirements than is now required of real estate agents and real estate lenders. By introducing much more rigorous educational, examination and training requirements and also new tests of character requirements and financial responsibliity when they make mistakes we will weed out many of the frauds and the incompetent and will be left with a much more competent and honest group of people in the real estate industry. .
Q:Real Estate Terms?
A real estate agent and a sales agent are the same. A broker is and agent that has passed the brokers exam and holds a brokers license. A broker can start their own office and have other agents and brokers work for them. If you are not active in real estate and are a broker, you can hold your own license. If you are an agent, you will have to have a broker hold it for you or have the state in which you live hold it for you. A REALTOR is a dues paying member of the National Association of Realtors. Most agents and brokers are REALTORS. Both agents and brokers show houses, hold open houses (what a waste of time) and make commissions based on real estate sales.
Q:Atlanta real estate?
Atlanta is one of the fastest growing cities in the US and will continue. This is because of the attractive lack of excessive taxes (no income tax in GA), and because it is a transportation hub, readily accessable to the whole world, with ease. That means that the price of real estate is going to continue on it's phenominal increase. If you were lucky enough to own property there five years ago, and still own it, you will see a huge increase in your investment. Investors have already started the process known as flipping, where they buy a house from an uninformed owner for the full asking price, and turn around and resell it at an even higher price than anyone imagined possible. The investor does this over and over with house after house, until the increases cease. I know, because it happened in my town, already.
Q:Real Estate developer questions?
In order to be a real estate developer you need experience as a builder and you need lots of money. Say you want to build a few houses, you will need to buy the land and then get a construction loan. Banks are very reluctant to loan money to a newcomer and they will want high interest rates if they do make the loan. Remember you do not get your money out until the project is complete and you could run into cost over runs and who knows what else during the construction phase. If you run out of money before the construction is complete you are SOL. Your potential for profit is huge but so is your risks. Right now there are lots of developers that have finished projects that they can not sell because the market prices for the units is not enough to pay off the construction loans.
Q:Real estate business still worth it?
About part of current realtors are ravenous to demise and/or watching for any other task. Even in a well marketplace, you need to have adequate cash (or good-paid partner) to survive for a yr plus duvet your enterprise expenditures till you're more likely to be making a few cash. On the opposite hand, if in case you have real awesome talents expertise, revolutionary advertising recommendations, and distinct methods of placing your RE license talents, expertise, and so forth, to make use of, you continue to would probably make 1 earlier than 1 (US) turns into rest room paper. This is an highly complicated marketplace, and will likely be for quite often a different decade now (no less than, beneath essentially the most constructive situations, 2017). That does now not imply it is a completely unattainable marketplace, simply now not viable for such a lot individuals. Whatcha obtained going for you?
Q:CA real estate license prep?
Try okorder.com. It is well worth it and is easy to use. I tried it for $29 for six months enrollment and passed the first time. I would recommend it. They also have flash cards that helped me alot.
Q:Best time to get started in real estate?
Age 20. Why? Because a lender requires the borrower to be employed full time for two years to consider the income regular (counted upon). Plus you need time to develop a credit history (even alternative forms of credit) too. Plus you will need to earn more money to cover your down payment. But be proactive and talk to the loan officers at work. Find out from them exactly what you will need to acquire the loan amount you feel comfortable repaying.
Q:Real Estate Fraud Question?
The agent grew to become into mind-blowing in asking you what the fee grew to become into on your place. If he would not be responsive to this, he can no longer build an grant. Your state would have a single social gathering coach settlement (CA does) that states you purely pay the agent a value in case you sell (insert call of the shopper) their abode. maximum brokers won't write an grant without it for a FSBO sources. additionally, no longer listening to from them for a pair days is par for the path in actual sources. that's a large determination and infrequently after people think of approximately it, they alter their strategies. while an agent tells a supplier of mine that his purchasers would be writing an grant, extra circumstances than no longer, they do no longer and the seller gets very disenchanted by making use of this. i do no longer see something fraudulent going at here. to furnish your self with protection, you actual need to checklist your place with a Realtor. it incredibly is the only way you could evade those style of issues.
Q:Should i go into real estate?
It's obvious that you don't know much about real estate. 1. We don't have salaries or a stable income. We live off commissions. So if you don't sell any houses, you make zero. It's not consistent and it's definitely not for the faint of heart. 2. There is no typical in how much we make. One year I made $18K and another year I made $100K. It really depends. Also, real estate is about longevity. Statistics show that 50% of new agents quit within their first year. Of the remaining 50%, 50% of them quit within 3 years. 80% of deals are done by 20% of agents. It's a cut throat business. I love it but it's definitely not easy. You don't sit there and money comes in. You work your butt off. My longest evening ended at 3am. Also, if for whatever reason a deal collapses, you make nothing. There's no oh but I did so much work! to complain about it.
Q:mba in real estate?
Your MBA is an excellent background for real estate enterprises. First, find a really good national firm with an sterling reputation. Sign on for real estate courses, training and an apprenticeship. Then set your sights on learning as much as you can about the construction, development, marketing and financing of real estate as there is available. You have so much open to you, including appraising either commercial or residential properties. Check out the Appraisal Institute website to see what's involved. It has been my experience that people such as yourself are the best candidates for success in this business. Go for it and good, good luck!

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range