Evaluation and prediction for effect of conductive gussasphalt mixture on corrosion of steel bridge deck
被引:18
作者:
Chen, Qian
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机构:
Changan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
Chen, Qian
[1
]
Wang, Chaohui
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h-index: 0
机构:
Changan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
Wang, Chaohui
[1
]
Sun, Xiaolong
论文数: 0引用数: 0
h-index: 0
机构:
Guangdong Univ Technol, Sch Civil & Transportat Engn, Guangzhou 510006, Guangdong, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
Sun, Xiaolong
[2
]
Cao, Yangsen
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机构:
Changan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
Cao, Yangsen
[1
]
Guo, Tengteng
论文数: 0引用数: 0
h-index: 0
机构:
North China Univ Water Resources & Elect Power, Sch Civil Engn & Commun, Zhengzhou 450045, Henan, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
Guo, Tengteng
[3
]
Chen, Jiao
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机构:
Zhongjiaotongli Construct Co Ltd, Xian 710065, Shaanxi, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
Chen, Jiao
[4
]
机构:
[1] Changan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
[2] Guangdong Univ Technol, Sch Civil & Transportat Engn, Guangzhou 510006, Guangdong, Peoples R China
[3] North China Univ Water Resources & Elect Power, Sch Civil Engn & Commun, Zhengzhou 450045, Henan, Peoples R China
[4] Zhongjiaotongli Construct Co Ltd, Xian 710065, Shaanxi, Peoples R China
Conductive gussasphalt mixture can melt snow on the bridge deck, but it may corrode steel bridge deck and have an impact on traffic environment and safety when the power is on. To solve this problem, five conductive gussasphalt mixtures were prepared, and the effects of mixture type, working conditions and environmental factors of conductive gussasphalt mixture on corrosion of steel bridge deck was studied systemically. Based on the extreme learning machine optimized by genetic algorithm, the corrosion degree prediction model of steel bridge deck was established. The results indicated that number of times on power, mixture type and temperature had significant effects on the corrosion of steel deck, and their contribution rates were 58.47%, 24.62% and 15.40%, respectively. After optimization by genetic algorithm, the error of extreme learning machine model was 0.40-9.25%. Compared with the traditional extreme learning machine model, they decreased by 5.31-10.63%. (C) 2019 Elsevier Ltd. All rights reserved.
机构:
Huazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
Hubei Univ, Minist Educ, Key Lab Green Preparat & Applicat Mat, Hubei Collaborat Innovat Ctr Adv Organ Chem Mat, Wuhan 430062, Hubei, Peoples R ChinaHuazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
Cao, Zhiyong
Xia, Juchen
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Huazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R ChinaHuazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
Xia, Juchen
Zhang, Mao
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h-index: 0
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Huazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R ChinaHuazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
Zhang, Mao
Jin, Junsong
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Huazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R ChinaHuazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
Jin, Junsong
Deng, Lei
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Huazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R ChinaHuazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
Deng, Lei
Wang, Xinyun
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h-index: 0
机构:
Huazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R ChinaHuazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
Wang, Xinyun
Qu, June
论文数: 0引用数: 0
h-index: 0
机构:
Hubei Univ, Minist Educ, Key Lab Green Preparat & Applicat Mat, Hubei Collaborat Innovat Ctr Adv Organ Chem Mat, Wuhan 430062, Hubei, Peoples R ChinaHuazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
机构:
Changan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
Chen, Qian
Wang, Chaohui
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h-index: 0
机构:
Changan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
Wang, Chaohui
Wen, Penghui
论文数: 0引用数: 0
h-index: 0
机构:
Changan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
Wen, Penghui
Sun, Xiaolong
论文数: 0引用数: 0
h-index: 0
机构:
Guangdong Univ Technol, Sch Civil & Transportat Engn, Guangzhou 510006, Guangdong, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
Sun, Xiaolong
Guo, Tengteng
论文数: 0引用数: 0
h-index: 0
机构:
North China Univ Water Resources & Elect Power, Sch Civil Engn & Commun, Zhengzhou 450045, Henan, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
机构:
Huazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
Hubei Univ, Minist Educ, Key Lab Green Preparat & Applicat Mat, Hubei Collaborat Innovat Ctr Adv Organ Chem Mat, Wuhan 430062, Hubei, Peoples R ChinaHuazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
Cao, Zhiyong
Xia, Juchen
论文数: 0引用数: 0
h-index: 0
机构:
Huazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R ChinaHuazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
Xia, Juchen
Zhang, Mao
论文数: 0引用数: 0
h-index: 0
机构:
Huazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R ChinaHuazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
Zhang, Mao
Jin, Junsong
论文数: 0引用数: 0
h-index: 0
机构:
Huazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R ChinaHuazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
Jin, Junsong
Deng, Lei
论文数: 0引用数: 0
h-index: 0
机构:
Huazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R ChinaHuazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
Deng, Lei
Wang, Xinyun
论文数: 0引用数: 0
h-index: 0
机构:
Huazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R ChinaHuazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
Wang, Xinyun
Qu, June
论文数: 0引用数: 0
h-index: 0
机构:
Hubei Univ, Minist Educ, Key Lab Green Preparat & Applicat Mat, Hubei Collaborat Innovat Ctr Adv Organ Chem Mat, Wuhan 430062, Hubei, Peoples R ChinaHuazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China
机构:
Changan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
Chen, Qian
Wang, Chaohui
论文数: 0引用数: 0
h-index: 0
机构:
Changan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
Wang, Chaohui
Wen, Penghui
论文数: 0引用数: 0
h-index: 0
机构:
Changan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
Wen, Penghui
Sun, Xiaolong
论文数: 0引用数: 0
h-index: 0
机构:
Guangdong Univ Technol, Sch Civil & Transportat Engn, Guangzhou 510006, Guangdong, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China
Sun, Xiaolong
Guo, Tengteng
论文数: 0引用数: 0
h-index: 0
机构:
North China Univ Water Resources & Elect Power, Sch Civil Engn & Commun, Zhengzhou 450045, Henan, Peoples R ChinaChangan Univ, Sch Highway, Xian 710064, Shaanxi, Peoples R China