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Analysis and research for risk assessment criteria of underground engineering

Yao Xuande,Wang Mengshu

Strategic Study of CAE 2009, Volume 11, Issue 7,   Pages 86-91

Abstract:

In this paper, the characteristics of underground works and constructiveguidelines for risk assessment of underground works were intro.The results of the research were successfullyapplied to the study of the Beijing Municipal City Planning and Design of the underground road system

Keywords: underground engineering     risk assessment     criteria    

Application of New Technology in Underground Engineering

Ma Hongqi

Strategic Study of CAE 2002, Volume 4, Issue 11,   Pages 37-41

Abstract:

Although the PD value of high-pressure manifold in Guangzhou Pumped-storage Project reaches 58 000 kN.m, the reinforcement concrete manifold is applied in the project instead of the conventional steel manifold. The design principle for such kind of manifold is based on bearing the water pressure mainly by the surrounding rock. Measures such as blasting control, concrete quality control and high-pressure grouting have been taken in construction to achieve the design requirement. The practice proves that this kind of manifold is reliable in performance, efficient in cost and excellent in benefit. Slipforming technology used in the concrete lining construction of high-pressure long inclined-shafts becomes the tough point, and no successful experience was available from both home and abroad at that time. Successful performance has been achieved in inclined-shaft construction of Guangzhou Pumped-storage Project by improving and bettering a set of interval inclined-shaft slipform imported. The self-innovated and patented XHM-7 inclined-shaft slipform equipment used in the long inclined-shaft construction of Tianhuangping Pumped-storage Project has realized the consecutive rising of the concrete lining in the inclined-shaft, which shows the advantages of novel structure, reliability, faster concreting and lower cost of the equipment. The successful application of the two above-mentioned new technologies will provide useful experiences to the promotion and application in the similar future projects.

Keywords: hydropower     underground engineering     manifold     inclined-shaft     new technology    

The construct technology of tunnel and underground engineering in China

Wang Mengshu,Tan Zhongsheng

Strategic Study of CAE 2010, Volume 12, Issue 12,   Pages 4-10

Abstract: text-align: justify;">This paper mainly introduced the design theory and method of Chinese tunnel and undergroundengineering, construction technique of drill blast method, the shield tunnel construction techniquemachine) construction technique and so on,and pointed out the research direction of Chinese tunnel and undergroundengineering from now on, including: the long tunnel's construction technology of great burying depth, the urban underground space plan, dynamic design of the tunnel and underground engineering as well

Keywords: tunnel     underground engineering     design theory     drill-blast technique     shield tunnelling and TBM    

Classification and quantification of excavated soil and construction sludge: A case study in Wenzhou, China

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 2,   Pages 202-213 doi: 10.1007/s11709-021-0795-8

Abstract: , a large amount of excavated soil and construction sludge is being generated from geotechnical and undergroundengineering.

Keywords: excavated soil     construction sludge     geotechnical and underground engineering     production     classification    

Technology Development and Engineering Practice for Protection and Utilization of Water Resources in

Da-zhao Gu

Frontiers of Engineering Management 2016, Volume 3, Issue 1,   Pages 59-66 doi: 10.15302/J-FEM-2016010

Abstract: mining in the Western Area, Shenhua Group has put forward a technological idea to store mine water in undergroundmined areas and successfully researched and developed the coal mine underground reservoir technology

Keywords: Western Mining Area     coal mining     water resources     coal mine underground reservoirs    

The Extremely Low Frequency Engineering Project for Underground Exploration

Jianxun Lu,Xianjun Zhuo,Yong Liu,Guoze Zhao,Qingyun Di,

Engineering 2022, Volume 10, Issue 3,   Pages 13-20 doi: 10.1016/j.eng.2021.12.003

Keywords: EngineeringAchievements    

Research Status and Trends of Environmental Effects of Urban Excavation Underground Engineering Development

Zhu Yihong,Xu Riqing and Gong Xiaonan

Strategic Study of CAE 2017, Volume 19, Issue 6,   Pages 111-115 doi: 10.15302/J-SSCAE-2017.06.016

Abstract:

With the increasing developmental scale of urban underground space, themain contradiction of the urban underground space development has gradually turned from the stabilityThe underground space development surrounding a complex environment may easily lead to uneven surfacetechnology and application cases, summarizes the research results on the environment effect of the underground

Keywords: underground space     excavation     foundation pit     environmental effects     deformation control    

Challenges and Thoughts on the Development of Large-Diameter Drilling Technology and Equipment

Liu Zhiqiang, Chen Xiangsheng, Cai Meifeng, Ji Hongguang, Song Zhaoyang

Strategic Study of CAE 2022, Volume 24, Issue 2,   Pages 132-139 doi: 10.15302/J-SSCAE-2022.02.018

Abstract:

 Underground space and resources are crucial for solving energy,

Keywords: underground engineering,shaft construction,mineral exploitation,underground space development and utilization    

The extremely low frequency engineering project using WEM for underground exploration

Zhuo Xianjun,Lu Jianxun,Zhao Guoze,Di Qingyun

Strategic Study of CAE 2011, Volume 13, Issue 9,   Pages 42-50

Abstract:

The ELF (extremely low frequency) engineering project for underground

Keywords: wireless electro-magnetic method(WEM)     resource exploration     earthquake predication    

A numerical framework for underground structures in layered ground under inclined P-SV waves using stiffness

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 1,   Pages 10-24 doi: 10.1007/s11709-022-0904-3

Abstract: A numerical framework was proposed for the seismic analysis of underground structures in layered groundNumerical results show that SV-waves are more destructive to underground structures than P-waves, andthe responses of underground structures are significantly affected by the incident angles.

Keywords: underground structures     seismic response     stiffness matrix method     domain reduction method     P-SV waves    

A collaborative approach for urban underground space development toward sustainable development goals

Fang-Le PENG, Yong-Kang QIAO, Soheil SABRI, Behnam ATAZADEH, Abbas RAJABIFARD

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 1,   Pages 20-45 doi: 10.1007/s11709-021-0716-x

Abstract: The utilization of urban underground space (UUS) offers an effective solution to urban problems but maybetter concerted guidelines to coordinate various urban systems and the multiple components of the undergroundwhich should be viewed as important yardsticks for UUS development, do not explicitly mention urban underground

Keywords: urban underground space     Sustainable Development Goals     spatial data infrastructure     underground land administration    

Prediction of characteristic blast-induced vibration frequency during underground excavation by using

Tae Un PAK; Guk Rae JO; Un Chol HAN

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 8,   Pages 1029-1039 doi: 10.1007/s11709-022-0861-x

Abstract: In this study, blasting vibration signals were measured during underground excavation in carbonaceouspredict main vibration frequency, this research may provide significant reference for future blasting engineering

Keywords: wavelet analysis     blast-induced vibration     frequency characteristics     underground excavation    

Rhizosphere immunity: targeting the underground for sustainable plant health management

Zhong WEI, Ville-Petri FRIMAN, Thomas POMMIER, Stefan GEISEN, Alexandre JOUSSET, Qirong SHEN

Frontiers of Agricultural Science and Engineering 2020, Volume 7, Issue 3,   Pages 317-328 doi: 10.15302/J-FASE-2020346

Abstract:

Managing plant health is a great challenge for modern food production and is further complicated by the lack of common ground between the many disciplines involved in disease control. Here we present the concept of rhizosphere immunity, in which plant health is considered as an ecosystem level property emerging from networks of interactions between plants, microbiota and the surrounding soil matrix. These interactions can potentially extend the innate plant immune system to a point where the rhizosphere immunity can fulfil all four core functions of a full immune system: pathogen prevention, recognition, response and homeostasis. We suggest that considering plant health from a meta-organism perspective will help in developing multidisciplinary pathogen management strategies that focus on steering the whole plant-microbe-soil networks instead of individual components. This might be achieved by bringing together the latest discoveries in phytopathology, microbiome research, soil science and agronomy to pave the way toward more sustainable and productive agriculture.

Keywords: rhizosphere     soil microbiome     plant immunity     microbial ecology     plant health     soilborne pathogens    

Development and utilization of underground space for the protection of relics in the Yang Emperor Mausoleum

CHEN Zhilong, ZHANG Ping, LI Juxi

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 2,   Pages 229-233 doi: 10.1007/s11709-007-0028-9

Abstract: that have been unearthed at the Yang Emperor Mausoleum of the Han Dynasty, and China s first wholly undergroundrelics that is under construction, the article expounds the importance of relic site protection through underground

Keywords: importance     architecture     preservation     harmonious relationship     construction    

Numerical study on the seismic response of the underground subway station- surrounding soil mass-ground

Guobo WANG, Mingzhi YUAN, Xianfeng MA, Jun WU

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 4,   Pages 424-435 doi: 10.1007/s11709-016-0381-7

Abstract: In this paper, the seismic response of the Underground subway station-Surrounding soil mass-Ground adjacentThrough the numerical study, it is found that the impact of underground structure on the dynamic characteristicsof the surrounding soil mass depends on its own dimension, and the presence of underground structureDue to the presence of underground structure and ground adjacent building, the vertical acceleration

Keywords: underground subway station     ground adjacent building     seismic response    

Title Author Date Type Operation

Analysis and research for risk assessment criteria of underground engineering

Yao Xuande,Wang Mengshu

Journal Article

Application of New Technology in Underground Engineering

Ma Hongqi

Journal Article

The construct technology of tunnel and underground engineering in China

Wang Mengshu,Tan Zhongsheng

Journal Article

Classification and quantification of excavated soil and construction sludge: A case study in Wenzhou, China

Journal Article

Technology Development and Engineering Practice for Protection and Utilization of Water Resources in

Da-zhao Gu

Journal Article

The Extremely Low Frequency Engineering Project for Underground Exploration

Jianxun Lu,Xianjun Zhuo,Yong Liu,Guoze Zhao,Qingyun Di,

Journal Article

Research Status and Trends of Environmental Effects of Urban Excavation Underground Engineering Development

Zhu Yihong,Xu Riqing and Gong Xiaonan

Journal Article

Challenges and Thoughts on the Development of Large-Diameter Drilling Technology and Equipment

Liu Zhiqiang, Chen Xiangsheng, Cai Meifeng, Ji Hongguang, Song Zhaoyang

Journal Article

The extremely low frequency engineering project using WEM for underground exploration

Zhuo Xianjun,Lu Jianxun,Zhao Guoze,Di Qingyun

Journal Article

A numerical framework for underground structures in layered ground under inclined P-SV waves using stiffness

Journal Article

A collaborative approach for urban underground space development toward sustainable development goals

Fang-Le PENG, Yong-Kang QIAO, Soheil SABRI, Behnam ATAZADEH, Abbas RAJABIFARD

Journal Article

Prediction of characteristic blast-induced vibration frequency during underground excavation by using

Tae Un PAK; Guk Rae JO; Un Chol HAN

Journal Article

Rhizosphere immunity: targeting the underground for sustainable plant health management

Zhong WEI, Ville-Petri FRIMAN, Thomas POMMIER, Stefan GEISEN, Alexandre JOUSSET, Qirong SHEN

Journal Article

Development and utilization of underground space for the protection of relics in the Yang Emperor Mausoleum

CHEN Zhilong, ZHANG Ping, LI Juxi

Journal Article

Numerical study on the seismic response of the underground subway station- surrounding soil mass-ground

Guobo WANG, Mingzhi YUAN, Xianfeng MA, Jun WU

Journal Article