Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Zhou, Dongrong"'
Autor:
Zhuang, Qianwei, Gong, Guofang, Zhou, Dongrong, Zhang, Chi, Huang, Xin, Zhu, Xiaodong, Yuan, Weihao, Li, Deng
Publikováno v:
In Underground Space October 2024 18:97-113
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 57, Iss S1, Pp 151-158 (2023)
The synchronous lifting process is a key technology for non-destructive salvage and smooth transfer of ancient ships and their internal cultural relics to the predetermined dock. This paper, starting with the principle of computer controlled hydrauli
Externí odkaz:
https://doaj.org/article/22fbd1a8f77540ae8b01ea769941796f
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 57, Iss S1, Pp 159-169 (2023)
In response to the operational requirement of salvage of wreck and cargo without damage during the salvage process, a new non-contact large tonnage integral salvage technology and equipment, i.e., the curved beam system, has been designed and develop
Externí odkaz:
https://doaj.org/article/2e07267f7e184c49a161d2c5b33be48b
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 57, Iss S1, Pp 54-59 (2023)
For the integral salvage project of ancient sunken ships, the distributed optical fiber sensing technology is used instead of conventional deformation monitoring methods to monitor the deformation of the longitudinal beam and end plate during the ove
Externí odkaz:
https://doaj.org/article/3a22b8b885964166a7659e1459cb581e
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 57, Iss S1, Pp 145-150 (2023)
This paper introduces the design concept of the innovative barge “Endeavor” for the super-large moon pool project and its high-efficiency application in the integral salvage and migration project of “Yangtze River Estuary II” ancient ship. It
Externí odkaz:
https://doaj.org/article/44aab7669d8142e59f0c7817dd4fd89d
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 57, Iss S1, Pp 138-144 (2023)
The salvage of “Yangtze River Estuary II” ancient wreck adopted the world’s first curved pipe basing method. There existed various challenges in the mechanical and structural design. To satisfy the demands of non-contacting and subtle disturban
Externí odkaz:
https://doaj.org/article/4c0f9b479d0a4969b10ce3097fcf4f5b
Autor:
ZHANG Chi, YUAN Yixiang, LI Yanlong, ZHOU Dongrong, HU Jian, WANG Jian, ZHU Xiaodong, WANG Yu
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 57, Iss S1, Pp 131-137 (2023)
An equal scale test was conducted for the bottom curtain construction method of curved pipe jacking of “Yangtze River Estuary II”, which included lowering the end plate and advancing the pipe joint. The test results show that the curved pipe jack
Externí odkaz:
https://doaj.org/article/5c8260566544481594716e7f60509adc
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 57, Iss S1, Pp 170-177 (2023)
A wreck salvage scheme is designed for the integral salvage of “Yangtze River Estuary II” ancient ship, using the curved beam system to implement salvage. Before formally threading the curved beam, the end plate longitudinal beam assembly (salvag
Externí odkaz:
https://doaj.org/article/57694add668b45bd9831dadd750f9118
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 57, Iss S1, Pp 124-130 (2023)
As an important part of the integral salvage “Yangtze River Estuary II”, several curved beam sections had to be jacked through the soil around the wreck to form a bottom bracket to wrap the wreck. The curved beam sections are different in structu
Externí odkaz:
https://doaj.org/article/7ba6f946073c4d92b143532d22ca85f0
Autor:
TIAN Yinxue, JIN Guolong, WANG Yong, LI Huamei, ZHOU Dongrong, DAI Qing, ZHU Xiaodong, TANG Jiwei
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 57, Iss S1, Pp 87-93 (2023)
Dry Dock No. 1 of Shanghai Shipyard has been in disrepair after the relocation of the shipyard. The composite-steel-sheet-pile dock walls have been corroded to a certain extent, and the under-drained system behind the wall failed. In order to explore
Externí odkaz:
https://doaj.org/article/7f9a6f8fb69044919b7f00cc370b4c0a