Fang-Le Peng

TL;DR: In this paper, a plane strain non-linear elasto-plastic FEM analysis was performed considering strain localisation as well as anisotropic stress-strain behaviour of sand and interface properties.

TL;DR: Wang et al. as mentioned in this paper mainly reviewed the history of the construction of the underground utility tunnel in China, and pointed out the existing problems, based on the analysis of several construction cases, some practical experience on the large-scale promotion and construction of urban underground utility tunnels in China are given from the decision-making, planning, construction, management and other aspects, which may be helpful to the development of underground utilities in other countries.

TL;DR: In this article, a finite element method (FEM) was used to analyze the internal force in the tunnel lining caused by the rolling correction operation, and the results indicated that rolling correction causes significant changes in the internal forces of the lining.

TL;DR: Wang et al. as discussed by the authors presented a case study on Urban Underground Space (UUS) use in Shanghai, China, and demonstrated the importance of planning and legal procedures to the development and utilization of UUS and can facilitate the further promotion of Shanghai UUS use, which can learn valuable experiences from cases like Hongqiao Central Business District (CBD) or profound lessons from Lujiazui Business District.

TL;DR: Wang et al. as mentioned in this paper presented in detail the entire process of underground space development in terms of planning and the implementation dimensions in the Core Area Phase I in Shanghai Hongqiao CBD, which is also applicable to other Chinese cities.