2019, 11(5): 36-42. doi: 10.16670/j.cnki.cn11-5823/tu.2019.05.05
BIM技术在跨内河航道桥梁拆除施工中的应用研究——以上海浦星公路桥工程为例
1. | 上海建科工程咨询有限公司,上海 200032 |
2. | 上海城投航道建设有限公司,上海 200441 |
3. | 上海建工四建集团有限公司,上海 200080 |
Application of BIM Technology in Bridge Demolition Construction across Inland Waterway——Taking the Shanghai Puxing Highway Bridge Project as an Example
1. | Shanghai Jianke Engineering Consulting Co., Ltd., Shanghai 200032, China |
2. | Shanghai Chengtou Fairway Construction Co., Ltd., Shanghai 200441, China |
3. | Shanghai Construction No.4 (Group) Co., Ltd., Shanghai 200080, China |
引用本文:
黄玮征, 董宇路, 张锡霖. BIM技术在跨内河航道桥梁拆除施工中的应用研究——以上海浦星公路桥工程为例[J]. 土木建筑工程信息技术,
2019, 11(5): 36-42.
doi: 10.16670/j.cnki.cn11-5823/tu.2019.05.05
Citation:
Huang Weizheng, Dong Yulu, Zhang Xilin. Application of BIM Technology in Bridge Demolition Construction across Inland Waterway——Taking the Shanghai Puxing Highway Bridge Project as an Example[J]. Journal of Information Technologyin Civil Engineering and Architecture,
2019, 11(5): 36-42.
doi: 10.16670/j.cnki.cn11-5823/tu.2019.05.05
摘要:本工程在跨内河航道桥梁拆除施工中引入BIM技术,通过无人机倾斜摄影建立现场模型,创造管线模型、钢便桥模型和老桥拆除施工模型,开展拆除施工工艺模拟。通过BIM技术应用,明确了拆除构件的堆放场地,调整浮吊停机位置、明确锚点固定设置、提前做好疏浚工作,进一步论证了施工方案的合理性,降低施工风险,保障施工安全进行。
Abstract: The BIM technology is introduced into the demolition construction of bridges across inland waterway in this project. The field model is established by tilt photography of UAV, and the pipeline model, steel bridge model and old bridge demolition construction model are all created, to carry out the demolition construction process simulation. The application of BIM technology assists to define the stacking site of dismantled components, as well as to adjust the location of floating crane, to fix the anchor point and complete the dredging work in advance. The rationality of construction scheme is further demonstrated, to reduce construction risks and to guarantee the construction safety.
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