Results 1 to 10 of about 3,742,959 (293)
Frontiers in Earth Science, 2021 An anchoring frame beam is a very common form of support for reinforced slopes, especially in alpine regions. Centrifugal tests have proved to be an intuitive and effective means of investigating the mechanism of action of frame beams.
Junhui Zhang +4 more
doaj +2 more sources
Research on Influencing Factors of Composite Foundation Settlement with Capped Pipe Piles Based on Centrifugal Model Test [PDF]
E3S Web of Conferences, 2020 In order to study the influence of design factors of capped pipe pile composite foundation on differential settlement of expressways, using a geotechnical centrifugal model test platform, a centrifugal model of widen roadbed has been constructed.
Bei-bei Yao, Li-ping Zhao, Chun-feng Pan
doaj +2 more sources
Optimal Design of Slit Impeller for Low Specific Speed Centrifugal Pump Based on Orthogonal Test
Journal of Marine Science and Engineering, 2021 Marine centrifugal pumps are mostly used on board ship, for transferring liquid from one point to another. Based on the combination of orthogonal testing and numerical simulation, this paper optimizes the structure of a drainage trough for a typical low ...
Yang Yang +6 more
doaj +2 more sources
Advances in Materials Science and Engineering, 2014 In centrifugal tests, conventional sensors can hardly capture the performance of reinforcement in small-scale models. However, recent advances in fiber optic sensing technologies enable the accurate and reliable monitoring of strain and temperature in ...
Xiaolin Weng, Jianxun Chen, Jun Wang
doaj +2 more sources
Applied Sciences, 2022 To investigate the mechanical characteristics of shield tunnels when openings are made for the construction of cross passages, a series of centrifugal model tests were conducted.
Ping Lu +4 more
semanticscholar +1 more source
Expedited method of testing and refinement of refrigeration centrifugal compressors [PDF]
E3S Web of Conferences, 2019 Currently existing regulatory documents assume that refrigeration compressors are tested as part of test rigs with heat-exchange equipment. Given the high energy intensity of centrifugal compressors, the drive power of which in cooling mode with a cold ...
Sukhomlinov Igor, Golovin Mihail
doaj +1 more source
Yantu gongcheng xuebao, 2022 For the soft soil foundation slipped in the storage yard of a wharf, the composite foundation with CFG pile net is used for reinforcement in typical zone.
WANG Nian-xiang 1, 2, LIU Chao 3, LIN Xian-cai 3, CAO Chang-hao 4, LIAN Chang-qiu 4
doaj +1 more source
Bearing capacity of single root pile considering cushion effects
Yantu gongcheng xuebao, 2022 For the slipped soft soil foundation in the storage yard of a wharf, the root pile-net composite foundation is used. The centrifugal model test are carried out to study the effects of cushions on the bearing behaviors of single root pile.
REN Guo-feng 1, 2, LIU Chao 3, LIN Xian-cai 3, CAO Chang-hao 4, LIAN Chang-qiu 4
doaj +1 more source
IOP Conference Series: Earth and Environment, 2021 Many ancient landslides have become active due to the impoundment of the Three Gorges Reservoir. Considering the Muyubao landslide in the Three Gorges Reservoir area as the research object, we analyzed the long-term deformation law since the impoundment ...
Xiaoyuan Yi +4 more
semanticscholar +1 more source