Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Qingchao Guo"'
Publikováno v:
River, Vol 3, Iss 3, Pp 245-259 (2024)
Abstract The training effectiveness of the lower Yellow River (LYR) depends on the understanding of the regularity of flow‐sediment transport and riverbed sedimentation. The measured data of daily flow discharge and sediment transport rate at the f
Externí odkaz:
https://doaj.org/article/8d89e9369a214a60b9101658f4ed7628
Publikováno v:
International Journal of Sediment Research. 35:97-104
The flood season is the main period of flow, sediment transport, and sedimentation in the lower Yellow River (LYR). Within the flood season, most of the flow, sediment transport, and sedimentation occurs during flood events. Because of the importance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3471f05f8f0268275e16de01fab353db
https://doi.org/10.1016/j.ijsrc.2019.08.001
https://doi.org/10.1016/j.ijsrc.2019.08.001
Publikováno v:
2021 7th International Conference on Hydraulic and Civil Engineering & Smart Water Conservancy and Intelligent Disaster Reduction Forum (ICHCE & SWIDR).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a5f926582fd8e8641f16deda93b5b55
https://doi.org/10.1109/ichceswidr54323.2021.9656199
https://doi.org/10.1109/ichceswidr54323.2021.9656199
Publikováno v:
Tunnelling and Underground Space Technology. 82:455-467
The Point Extraction System (PES) is effective for smoke control and popular for long and large cross-section shield TBM (Tunnel Boring Machine) tunnels. To clearly comprehend the fire characteristics on the cross-section and correctly apply the smok
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3308d170b9609cc472db881d66bf0b2
https://doi.org/10.1016/j.tust.2018.08.019
https://doi.org/10.1016/j.tust.2018.08.019
Publikováno v:
Journal of Loss Prevention in the Process Industries. 44:158-170
The strategy of smoke control is of high importance for the design process of tunnels, especially for long and large cross-section tunnels. The South Hongmei Rd. Tunnel (SHT) located in Shanghai, China, is a 3.39 km long shield TBM (tunnel boring mac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb6fc772f2656a809e2afe7b862ea893
https://doi.org/10.1016/j.jlp.2016.09.005
https://doi.org/10.1016/j.jlp.2016.09.005
Publikováno v:
Sustainable Cities and Society. 46:101423
This paper presents outcomes of a field experiment involving a random sample of pedestrians evacuating from a newly-constructed long tunnel at high altitude through an extra-long evacuation path with a steep grade. Adverse survival conditions include
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad8fd348f99dc075e8a2328eb2c5e85b
https://doi.org/10.1016/j.scs.2019.101423
https://doi.org/10.1016/j.scs.2019.101423
Autor:
Qingchao Guo, Chunhong Hu
Publikováno v:
Journal of Hydraulic Engineering. 137:1269-1275
Sediment concentration distribution and the basic probability of sediment movement near the channel bed are two of the most important and fundamental issues in the study of sediments. Based on statistical analysis and considering the transport mechan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34d20d1726692b0b6ba867a2515b5d2f
https://doi.org/10.1061/(asce)hy.1943-7900.0000382
https://doi.org/10.1061/(asce)hy.1943-7900.0000382
Publikováno v:
Journal of Hydraulic Research. 48:23-32
There are many studies on the flow movement in compound channels, yet few are concerned with sediment transport. An experimental study on the flow movement and sediment transport in compound channels is presented. The experimental results indicate th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b42d3699a025f86da64d9aa83cfa801
https://doi.org/10.1080/00221680903568600
https://doi.org/10.1080/00221680903568600
Publikováno v:
Journal of Hydraulic Research. 46:659-667
The simulation of hyper-concentrated sediment transport is very important in managing rivers with high sediment concentrations. Based on the theory of non-equilibrium transport of non-uniform sediment, a 1-D mathematical model is developed to simulat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::740eaeaaac47dbc343d4ea9ff9e9a089
https://doi.org/10.3826/jhr.2008.3009
https://doi.org/10.3826/jhr.2008.3009
Publikováno v:
Innovative Materials and Design for Sustainable Transportation Infrastructure.
This paper takes the natural ventilated Donghu Tunnel as an example. The tunnel with vents on the roof is numerically simulated to investigate the characteristics in natural ventilation. Cases with different length and spacing of air vents are simula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb87b0f4b1296966aac8fe8b7dd20395
https://doi.org/10.1061/9780784479278.032
https://doi.org/10.1061/9780784479278.032