Bridge demolition
216284576
Simulation Decision of Bridge Demolition Schemes Based on Multi Factor Decision Making Method
Zheng Zhong Yue Zhang Wei-dong Chen Jyun-Shiung Yang Qiu Wang Zhicheng Dai
225672676
Bridge Demolition Technologies
Il'ia Igorevich Ovchinnikov Sherali Nazaralievich Valiev Igor' Georgievich Ovchinnikov Vladimir Sergeevich Smolenkin
132044723
Study of Bridge Demolition DOT Survey and Available Standard Specifications
There are many damaged bridges in the United States which are either structurally deficient or functionally obsolete and require replacement or rehabilitation, many using accelerated bridge construction (ABC) techniques. Before a bridge is replaced or rehabilitated, the old structure or component needs to first be demolished. Although the AASHTO LRFD Bridge Design Specification presents minimum bridge design requirements, there is limited information about bridge demolition available for designers and contractors in this field. More study is required to determine best practices in demolition administration and avoid further unintentional events. This study presents the results from a survey prepared and disseminated through a research effort under the Accelerated Bridge Construction University Transportation Center (ABC UTC) This survey was sent out to all State Departments of Transportation (DOTs) The results of the survey reveal the need for additional guidance in bridge demolition administrations at a national level. According to the results of this study, contractors are the most important part of bridge demolition projects from injuries, fatalities, and responsibility point of view.
Advances in Civil Engineering
Nazanin Rezaei D B Garber
213605052
Application of BIM Technology in Bridge Demolition Construction across Inland Waterway Taking the Shanghai Puxing Highway Bridge Project as an Example
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.
Weizheng Huang Yu-ming Dong Xilin Zhang
191162497
Bridge Demolition Practices
and Joshua Simpson Michael Garlich
229594657
Bridge pier demolition work
okimoto Tsubasa okimoto Yutaro Suzuki Kenji Ibaraki-shi Sano Tetsutaro Fukuhara
224956369
Design contents and methods of bridge blasting demolition scheme
Dejun Mao Wenzheng Yu Xu Chen Wang Chunhua
116156334
Citylink Tulla widening project English Street bridge demolition and construction
As part of the CityLink Tulla Widening (CTW) project, the English Street Bridge will be reconstructed to accommodate the widened Tullamarine Freeway and improve access to Essendon Fields. The reconstructed English Street Bridge will be a single span structure comprising of steel trough girders with a reinforced concrete deck slab. The substructure will comprise of an integral abutment substructure which utilises the existing western abutment wall as a retaining feature wall.
H Roskell Nikolaus Rab
203033239
Compilation of Results from Bridge Demolition DOT Survey
D B Garber
63209170
Old Indiana State Road 1 Bridge Demolition, February 17, 2016
Wayne A Bunnell Drake W Krohn Darcy M Bullock