Design of Marine Dock Using Concrete Mixed with Seawater and FRP Bars

被引：23

作者：

Benzecry, Vanessa ^{[1
]}

Rossini, Marco ^{[1
]}

Morales, Carlos ^{[1
]}

Nolan, Steven ^{[2
]}

Nanni, Antonio ^{[3
]}

机构：

[1] Univ Miami, Dept Civil Architectural & Environm Engn, 1251 Mem Dr, Coral Gables, FL 33146 USA

[2] State Struct Design Off, Adv Mat Struct Durabil & Resiliency, Florida Dept Transportat, 605 Suwannee St, Tallahassee, FL 32399 USA

[3] Univ Miami, Civil Architectural & Environm Dept Engn, 1251 Mem Dr, Coral Gables, FL 33146 USA

来源：

JOURNAL OF COMPOSITES FOR CONSTRUCTION | 2021年 / 25卷 / 01期

基金：

美国国家科学基金会;

关键词：

Accelerated bridge constructions - Basalt fiber - Florida - FRP bar - Glass-fiber reinforced polymer bars - Hurricane loadings - Precast concrete members;

D O I：

10.1061/(ASCE)CC.1943-5614.0001100

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

This paper discusses the design of a marine dock in Miami, Florida reconstructed after sustaining damage from Hurricane Irma in 2017. This pioneering structure implements accelerated bridge construction methods using prefabricated bridge elements and systems. The structure is made of precast concrete members with basalt fiber-reinforced polymer and glass fiber-reinforced polymer bars, and concrete mixed with seawater. The structure is designed to withstand hurricane loading and the choice of materials is intended to leverage sustainability and resilience.

引用

页数：13

共 34 条

[1]

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[2]

ACI (American Concrete Institute), 2014, 318R14 ACI COMM

[3]

ACI Committee 440, 2008, 440 ACI COMM

[4]

[Anonymous], 2017, D7957 ASTM

[5]

[Anonymous], 2017, AASHTO LRFD BRIDG DE

[6]

[Anonymous], 2018, ASTM C33/C33M-18 Standard Specification for Concrete Aggregates, P8

[7]

[Anonymous], 2017, STAND SPEC ROAD BRID

[8]

[Anonymous], 2018, AASHTO LRFD BRIDG DE, V8th

[9]

[Anonymous], 2010, Minimum Design Loads for Buildings and Other Structures

[10]

Benzecry Vanessa., 2019, Durability of GFRP Bars Extracted from Bridges with 15 to 20 Years of Service Life

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