Results 91 to 100 of about 358,455 (171)

Flow resistance in dredged soil under a vacuum preloading system with vertical drainage boards

open access: yes, 2020
Summarization: Vacuum preloading combined with prefabricated vertical drains is one of the most widely applied methods to improve soft-ground loading capacity in coastal engineering projects.
Petukhov Valerii   +6 more
core   +1 more source

Fine‐Tuning the Electrochemical Methanol Oxidation Activity of Pt@TiO2 Nanocomposites by Hydrophobic Nanoreactor Templating

open access: yesChemElectroChem, Volume 13, Issue 18, 19 September 2026.
Hydrophobic nanoreactor templating, a one‐pot synthesis approach for advanced supported electrocatalysts, enables the fine‐tuning of Pt nanoparticle size, distribution, and accessibility in Pt@TiO2 superstructure nanoarrays with enhanced electrocatalytic activity for electrochemical methanol oxidation.
Sima Heidari   +4 more
wiley   +1 more source

21.

open access: yes, 1998
1
American Vacuum So
core  

Application of vacuum preloading combining mixing pile method in treatment of tram foundation

open access: yesYantu gongcheng xuebao, 2017
Due to the green and environmental protection operation mode, the tram is leading the transportation industry into sustainable development in China. According to the structural characteristics and engineering properties of soft soil foundation in Nanjing,
ZHUANG Yan 1,3, WANG Xiao-dong 2, CHENG Jun 4
doaj   +1 more source

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

open access: yesAdvanced Engineering Materials, Volume 28, Issue 17, 9 September 2026.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov   +4 more
wiley   +1 more source

Technical effectiveness of vacuum preloading-case studies

open access: yes, 2013
The report aims to inform the reader about current land reclamation procedures in the Tuas South project. At the same time, based on comparisons with two cases which are the TianJin XinGang port case as well as the Tuas South case incorporating the use ...
Fong, Kin Yip.
core  

Improvement and Experimental Study of Loading Mode of Vacuum Preloading Method

open access: yesRenmin Zhujiang, 2021
For the phenomenon of “soil column” occurred in the reinforcement of mud by vacuum preloading method,in order to improve the reinforcement effect of vacuum preloading this paper summarizes and analyzes the formation mechanism of “soil column” for coming ...
WEI Yanbing, LI Zhenxin, LI Yao
doaj  

Distribution patterns of final negative pressure in vacuum preloading

open access: yesYantu gongcheng xuebao, 2019
The distribution patterns of the final negative pressure are investigated in vacuum preloading under impeded bottom boundary in order to demonstrate the degenerated properties of vacuum degree and to determine the final vertical effective stress. Firstly,
HU Ya-yuan 1, QIAN Jing-lin 2, ZHANG Chao-jie 2
doaj   +1 more source

Vacuum preloading consolidation of reclaimed land: a case study

open access: yes, 1998
This case study presents the design, operation, and results of a soil improvement project using the vacuum preloading method on 480 000 m2 of reclaimed land in Xingang Port, Tianjing, China.
J Q Shang, M Tang, Z Miao
core   +1 more source

Experimental study on consolidation of dredged sludge by grouting flocculation-vacuum preloading method considering influences of soil salinization

open access: yesYantu gongcheng xuebao
To address the issues of poor permeability and long consolidation time of dredged sludge, the flocculation-vacuum preloading method has been widely employed to treat such soil.
WANG Jun 1, 2, 3, 4 , ZHANG Kaiyu 1, NI Junfeng 1, 2, 3, 4 , FU Hongtao 1, 2, 3, 4, PENG Yi1
doaj   +1 more source

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