Determination and Monitoring of Key Construction Control Indices for Low-Temperature Performance of Asphalt Mixtures Based on BIM Platform
The construction control indices were commonly used to ensure the quality of asphalt layers in the construction process. However, the relationship between the construction control indices and the low-temperature performance of asphalt layers is not clear. The purpose of this paper was to investigate...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2021-01-01
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| Series: | Advances in Civil Engineering |
| Online Access: | http://dx.doi.org/10.1155/2021/6637684 |
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| _version_ | 1832554996623736832 |
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| author | Yulong Zhao Ying Gao Ke Zhang Yao Zhang Mingce Yu |
| author_facet | Yulong Zhao Ying Gao Ke Zhang Yao Zhang Mingce Yu |
| author_sort | Yulong Zhao |
| collection | DOAJ |
| description | The construction control indices were commonly used to ensure the quality of asphalt layers in the construction process. However, the relationship between the construction control indices and the low-temperature performance of asphalt layers is not clear. The purpose of this paper was to investigate the effect of the variations of the construction control indices on the low-temperature performance of asphalt mixtures to determine the key construction control indices, and propose the method for the monitoring of these indices using the Building Information Modeling (BIM) platform. The low-temperature performance of asphalt mixtures was evaluated by the semicircular bend (SCB) test. A new prediction model of critical strain energy release rate was established to evaluate the low-temperature performance of the asphalt layer. Five factors are considered for the low-temperature performance, which are the gradation and asphalt-aggregate ratio in the asphalt mixture plant, rolling temperature, gradation segregation, and temperature segregation. Orthogonal test (OT) results indicated that the order of importance of factors affecting the low-temperature performance is asphalt-stone ratio, gradation, and molding temperature. The influences of gradation segregation and temperature segregation on the low-temperature performance were quantified in this study. Furthermore, the construction control indices were monitored by the BIM platform developed in this research. In the construction process of the asphalt layer, the gradation variation caused by the segregation should be paid more attention to ensure the low-temperature performance of the pavement. |
| format | Article |
| id | doaj-art-5bb80da442af44ce9e4275445114aebc |
| institution | Kabale University |
| issn | 1687-8086 1687-8094 |
| language | English |
| publishDate | 2021-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Civil Engineering |
| spelling | doaj-art-5bb80da442af44ce9e4275445114aebc2025-02-03T05:49:50ZengWileyAdvances in Civil Engineering1687-80861687-80942021-01-01202110.1155/2021/66376846637684Determination and Monitoring of Key Construction Control Indices for Low-Temperature Performance of Asphalt Mixtures Based on BIM PlatformYulong Zhao0Ying Gao1Ke Zhang2Yao Zhang3Mingce Yu4School of Civil Engineering, Shandong Jiaotong University, Jinan 250357, ChinaSchool of Transportation, Southeast University, Nanjing 211189, ChinaCollege of Information Engineering, Fuyang Normal University, Fuyang 236041, ChinaCollege of Civil Science and Engineering, Yangzhou University, Yangzhou 225127, ChinaSchool of Highway and Architecture, Shandong Transport Vocational College, Weifang 261206, ChinaThe construction control indices were commonly used to ensure the quality of asphalt layers in the construction process. However, the relationship between the construction control indices and the low-temperature performance of asphalt layers is not clear. The purpose of this paper was to investigate the effect of the variations of the construction control indices on the low-temperature performance of asphalt mixtures to determine the key construction control indices, and propose the method for the monitoring of these indices using the Building Information Modeling (BIM) platform. The low-temperature performance of asphalt mixtures was evaluated by the semicircular bend (SCB) test. A new prediction model of critical strain energy release rate was established to evaluate the low-temperature performance of the asphalt layer. Five factors are considered for the low-temperature performance, which are the gradation and asphalt-aggregate ratio in the asphalt mixture plant, rolling temperature, gradation segregation, and temperature segregation. Orthogonal test (OT) results indicated that the order of importance of factors affecting the low-temperature performance is asphalt-stone ratio, gradation, and molding temperature. The influences of gradation segregation and temperature segregation on the low-temperature performance were quantified in this study. Furthermore, the construction control indices were monitored by the BIM platform developed in this research. In the construction process of the asphalt layer, the gradation variation caused by the segregation should be paid more attention to ensure the low-temperature performance of the pavement.http://dx.doi.org/10.1155/2021/6637684 |
| spellingShingle | Yulong Zhao Ying Gao Ke Zhang Yao Zhang Mingce Yu Determination and Monitoring of Key Construction Control Indices for Low-Temperature Performance of Asphalt Mixtures Based on BIM Platform Advances in Civil Engineering |
| title | Determination and Monitoring of Key Construction Control Indices for Low-Temperature Performance of Asphalt Mixtures Based on BIM Platform |
| title_full | Determination and Monitoring of Key Construction Control Indices for Low-Temperature Performance of Asphalt Mixtures Based on BIM Platform |
| title_fullStr | Determination and Monitoring of Key Construction Control Indices for Low-Temperature Performance of Asphalt Mixtures Based on BIM Platform |
| title_full_unstemmed | Determination and Monitoring of Key Construction Control Indices for Low-Temperature Performance of Asphalt Mixtures Based on BIM Platform |
| title_short | Determination and Monitoring of Key Construction Control Indices for Low-Temperature Performance of Asphalt Mixtures Based on BIM Platform |
| title_sort | determination and monitoring of key construction control indices for low temperature performance of asphalt mixtures based on bim platform |
| url | http://dx.doi.org/10.1155/2021/6637684 |
| work_keys_str_mv | AT yulongzhao determinationandmonitoringofkeyconstructioncontrolindicesforlowtemperatureperformanceofasphaltmixturesbasedonbimplatform AT yinggao determinationandmonitoringofkeyconstructioncontrolindicesforlowtemperatureperformanceofasphaltmixturesbasedonbimplatform AT kezhang determinationandmonitoringofkeyconstructioncontrolindicesforlowtemperatureperformanceofasphaltmixturesbasedonbimplatform AT yaozhang determinationandmonitoringofkeyconstructioncontrolindicesforlowtemperatureperformanceofasphaltmixturesbasedonbimplatform AT mingceyu determinationandmonitoringofkeyconstructioncontrolindicesforlowtemperatureperformanceofasphaltmixturesbasedonbimplatform |