The effects of ground vibration induced by construction activities of urban railways in Hanoi
Many construction activities such as pile driving, drilling, roadbed compaction, drilling and blasting tunnels can cause ground vibration, which affects buildings and people nearby. If the wave intensity is high while the distance to neighboring buildings is close, the presence of damage in building...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Mouloud Mammeri University of Tizi-Ouzou
2020-12-01
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| Series: | Journal of Materials and Engineering Structures |
| Subjects: | |
| Online Access: | http://revue.ummto.dz/index.php/JMES/article/view/2591 |
| _version_ | 1819130436355358720 |
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| author | Nguyen Thi Cam NHUNG Quang Minh TRAN |
| author_facet | Nguyen Thi Cam NHUNG Quang Minh TRAN |
| author_sort | Nguyen Thi Cam NHUNG |
| collection | DOAJ |
| description | Many construction activities such as pile driving, drilling, roadbed compaction, drilling and blasting tunnels can cause ground vibration, which affects buildings and people nearby. If the wave intensity is high while the distance to neighboring buildings is close, the presence of damage in buildings is inevitable. Determination of the vibration radius which can cause damage in surrounding structures regarding each source of vibration is a necessary requirement for planning, construction technology selection and design method. It can minimize risks to surrounding buildings. The content of this article presents the measurement method to accurately estimate the vibration level of the construction activities of Hanoi pilot urban railway line 3 passing the busy Kim Ma street, Hanoi. High sensitivity vibration accelerometers are gathered in lines from the vibration source. It is shown that predicting the radius of the impact of construction site vibrations to neighboring buildings is possible. If the level of vibration is high then measures can be taken to prevent damage caused by the construction of the Hanoi pilot urban railway line. From obtained results, some solutions are proposed to minimize and avoid possible negative impacts. |
| first_indexed | 2024-12-22T08:59:35Z |
| format | Article |
| id | doaj.art-6063143f062c491cb91514bf69a9e5df |
| institution | Directory Open Access Journal |
| issn | 2170-127X |
| language | English |
| last_indexed | 2024-12-22T08:59:35Z |
| publishDate | 2020-12-01 |
| publisher | Mouloud Mammeri University of Tizi-Ouzou |
| record_format | Article |
| series | Journal of Materials and Engineering Structures |
| spelling | doaj.art-6063143f062c491cb91514bf69a9e5df2022-12-21T18:31:46ZengMouloud Mammeri University of Tizi-OuzouJournal of Materials and Engineering Structures2170-127X2020-12-01741819The effects of ground vibration induced by construction activities of urban railways in HanoiNguyen Thi Cam NHUNG0Quang Minh TRAN1University Of Transport And CommunicationsUniversity Of Transport And CommunicationsMany construction activities such as pile driving, drilling, roadbed compaction, drilling and blasting tunnels can cause ground vibration, which affects buildings and people nearby. If the wave intensity is high while the distance to neighboring buildings is close, the presence of damage in buildings is inevitable. Determination of the vibration radius which can cause damage in surrounding structures regarding each source of vibration is a necessary requirement for planning, construction technology selection and design method. It can minimize risks to surrounding buildings. The content of this article presents the measurement method to accurately estimate the vibration level of the construction activities of Hanoi pilot urban railway line 3 passing the busy Kim Ma street, Hanoi. High sensitivity vibration accelerometers are gathered in lines from the vibration source. It is shown that predicting the radius of the impact of construction site vibrations to neighboring buildings is possible. If the level of vibration is high then measures can be taken to prevent damage caused by the construction of the Hanoi pilot urban railway line. From obtained results, some solutions are proposed to minimize and avoid possible negative impacts.http://revue.ummto.dz/index.php/JMES/article/view/2591ground vibration, underground construction, urban railways. |
| spellingShingle | Nguyen Thi Cam NHUNG Quang Minh TRAN The effects of ground vibration induced by construction activities of urban railways in Hanoi Journal of Materials and Engineering Structures ground vibration, underground construction, urban railways. |
| title | The effects of ground vibration induced by construction activities of urban railways in Hanoi |
| title_full | The effects of ground vibration induced by construction activities of urban railways in Hanoi |
| title_fullStr | The effects of ground vibration induced by construction activities of urban railways in Hanoi |
| title_full_unstemmed | The effects of ground vibration induced by construction activities of urban railways in Hanoi |
| title_short | The effects of ground vibration induced by construction activities of urban railways in Hanoi |
| title_sort | effects of ground vibration induced by construction activities of urban railways in hanoi |
| topic | ground vibration, underground construction, urban railways. |
| url | http://revue.ummto.dz/index.php/JMES/article/view/2591 |
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