Results 11 to 20 of about 392,525 (136)
Journal of Marine Science and Engineering, 2023 In this study, the step vacuum preloading method was used to reinforce high clay content dredger fill in the laboratory. The pore structures and permeability characteristics of dredger fill under different vacuum pressures were tested.
Xiaoqing Yuan, Huie Chen, Jinfeng Li
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Applied Sciences (Switzerland), 2022 Most areas of Caofeidian (Tangshan Caofeidian New District in Hebei Province, China) were formed by land reclamation, where the dredger fill has a high water content and a high salt content.
Peng Jing, Yupeng Shen, Ruiling Feng
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Buildings, 2023 In contrast to the marine environment, coastal regions encompass substantial saline soils characterized by complex corrosive chemical compositions. This poses notable challenges to the durability of concrete structures erected in coastal dredger fill ...
Lingjie Wu
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Study on Seismic Damage Mechanism of Dredger Fill Ground in Tianjin Binhai Area [PDF]
E3S Web of Conferences, 2021 Tianjin binhai new area has a large area of dredger fill groud, And it is easy to produce dredger fill seismic settlement and saturated sand liquefaction under earthquake action. We simulate seismic subsidence state of Dredger Fill and liquefaction state
Zhanling Fu +4 more
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Study of the sorting pattern of dredger fill under artificial disturbance based on the concealment degree [PDF]
Scientific Reports, 2022 This paper focuses on the sorting pattern of silt deposited at estuaries under artificial disturbance based on the concept of bidirectional concealment, which is introduced for such silt with similar particle size, low disturbance exposure angle, and ...
Yuan Yanzhao, Zhai Juyun
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Advances in Civil Engineering, 2020 The further development of land reclamation, port waterway, and wharf construction brings about proper treatments of dredger fill silt, while huge amounts of rice straw set aside in China argument rational disposal every year.
Guizhong Xu +4 more
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Quantitative Analysis of the Relationship Between Shear Strength and Fractal Dimension of Solidified Dredger Fill with Different Fly Ash Content Under Monotonic Shear [PDF]
Polish Maritime Research, 2018 The dredger fill of Shanghai Hengsha Island Dongtan is solidified by curing agents with different fly ash content, and the shear strength index of solidified dredger fill is measured by the direct shear test.
Shuai Yang, Wenbai Liu, Hongwei Liu
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Interface shear characteristics of dredger fill and concrete using large size direct shear test
International Journal of Geo-Engineering, 2018 A large-size direct shear test was conducted to test the interface of dredger fill and concrete. The effect that concrete strength and the density of dredger fill have on the properties of interface is then analyzed.
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Journal of Marine Science and EngineeringLong-term settlement of dredger fill presents substantial challenges to infrastructure stability, particularly in coastal areas such as Tianjin Nangang, where liquefied natural gas (LNG) pipelines are vulnerable to deformation caused by differential ...
Jinke Yuan, Zuan Pei, Jie Chen
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An Investigation of Time-Dependent Deformation Characteristics of Soft Dredger Fill
Advances in Civil Engineering, 2020 The creep characteristics of soft clays have been studied for decades. However, the lateral deformation of soils is not allowed during the commonly used one-dimensional consolidation tests, which cannot describe the real deformation features of soils in ...
Wanying Wang +3 more
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