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《结构与土木工程前沿(英文)》 2023年 第17卷 第5期 页码 745-762 doi: 10.1007/s11709-023-0935-4
关键词: analytical model mechanical response multi-layered ground shallow tunneling ground surface load complex variable solution
Shanghai center project excavation induced ground surface movements and deformations
Guolin XU, Jiwen ZHANG, Huang LIU, Changqin REN
《结构与土木工程前沿(英文)》 2018年 第12卷 第1期 页码 26-43 doi: 10.1007/s11709-017-0439-1
关键词: deep excavation foundation pit soft clay top-down method field observation ground surface movements ground deformations
JIANG Tong, CHEN Laiyun, XING Hailing, L? Xilin
《结构与土木工程前沿(英文)》 2007年 第1卷 第4期 页码 430-435 doi: 10.1007/s11709-007-0058-3
关键词: surface ground horizontal uniform Finally seismic ground correlative seismic
Lateral displacement of soft ground under vacuum pressure and surcharge load
Chin-Yee ONG, Jin-Chun CHAI
《结构与土木工程前沿(英文)》 2011年 第5卷 第2期 页码 239-248 doi: 10.1007/s11709-011-0110-1
关键词: vacuum consolidation lateral displacement PVD finite element analysis surcharge load
Centrifuge experiments for shallow tunnels at active reverse fault intersection
Mehdi SABAGH, Abbas GHALANDARZADEH
《结构与土木工程前沿(英文)》 2020年 第14卷 第3期 页码 731-745 doi: 10.1007/s11709-020-0614-7
关键词: reverse fault rupture continuous tunnel geotechnical centrifuge ground surface deformations fragility curves
The convexity about ultimate bearing hypersurfaces of structures
Chengxi GUO,Tingting GUO
《结构与土木工程前沿(英文)》 2016年 第10卷 第4期 页码 456-461 doi: 10.1007/s11709-016-0334-1
关键词: service limit load ultimate bearing surface convexity generalized force generalized displacement frame structure
Sina AMIRI; Ali Naghi DEHGHAN
《结构与土木工程前沿(英文)》 2022年 第16卷 第6期 页码 704-717 doi: 10.1007/s11709-021-0746-4
关键词: shallow tunneling method pile and rib method ground surface settlement subway station construction numerical modeling
高明中,王列平
《中国工程科学》 2007年 第9卷 第11期 页码 142-146
针对淮南某矿急倾斜煤层开采复杂的采矿地质条件,运用概率积分法对优化后的开采方案所引起 的地表沉陷进行研究,总结出急倾斜煤层开采重复采动所引起的厚冲积层地表沉陷的相关参数。所得结果 对现场开采及地表沉陷治理具有一定的指导作用,对于同类地质和开采条件的矿区具有重要参考价值。
R&D of the ground-coupled heat pump technology in China
Nairen DIAO, Ping CUI, Junhong LIU, Zhaohong FANG,
《能源前沿(英文)》 2010年 第4卷 第1期 页码 47-54 doi: 10.1007/s11708-009-0080-3
关键词: ground source heat pump ground heat exchanger HVAC China
INTERACTIONS BETWEEN ABOVE AND BELOW GROUND PLANT STRUCTURES: MECHANISMS AND ECOSYSTEM SERVICES
《农业科学与工程前沿(英文)》 2022年 第9卷 第2期 页码 197-213 doi: 10.15302/J-FASE-2021433
Interactions between above and below ground parts of plants can be considered under the (overlapping) categories of energy, material and information. Solar energy powers photosynthesis and transpiration by above ground structures, and drives most water uptake through roots and supplies energy as organic matter to below ground parts, including diazotrophic symbionts and mycorrhizas. Material transfer occurs as water and dissolved soil-derived elements transport up the xylem, and a small fraction of water moving up the xylem with dissolved organic carbon and other solutes down the phloem. The cytosolic nature of sieve tubes accounts for at least some of the cycling of K, Mg and P down the phloem. NO3– assimilation of above ground parts requires organic N transport down phloem with, in some cases, organic anions related to shoot acid-base regulation. Long-distance information transfer is related development, biotic and abiotic damage, and above and below ground resource excess and limitation. Information transfer can involve hydraulic, electrical and chemical signaling, with their varying speeds of transmission and information content. Interaction of above and below ground plant parts is an important component of the ecosystem service of storing atmospheric CO2 as organic C in soil, a process that has decreased since the origin of agriculture.
关键词: aerenchyma / carbon accumulation / hormones / phloem / xylem
Nitin Kumar SAXENA,Ashwani Kumar SHARMA
《能源前沿(英文)》 2015年 第9卷 第4期 页码 472-485 doi: 10.1007/s11708-015-0373-7
关键词: isolated hybrid power system (IHPS) composite load model static load dynamic load induction motor load model aggregate load
Evaluation of the performance of a centralized ground-water heat pump system in cold climate region
Shilei LU,Zhe CAI,Li ZHANG,Yiran LI
《能源前沿(英文)》 2014年 第8卷 第3期 页码 394-402 doi: 10.1007/s11708-014-0310-1
关键词: ground-water heat pump (GWHP) actual coefficient of performance heat transfixion
Optimisation for interconnected energy hub system with combined ground source heat pump and borehole
Da HUO, Wei WEI, Simon Le BLOND
《能源前沿(英文)》 2018年 第12卷 第4期 页码 529-539 doi: 10.1007/s11708-018-0580-0
关键词: borehole thermal storage energy hub ground source heat pumps (GSHP) particle swarm optimisation
Guobo WANG, Mingzhi YUAN, Xianfeng MA, Jun WU
《结构与土木工程前沿(英文)》 2017年 第11卷 第4期 页码 424-435 doi: 10.1007/s11709-016-0381-7
关键词: underground subway station ground adjacent building seismic response
《农业科学与工程前沿(英文)》 2022年 第9卷 第2期 页码 309-311 doi: 10.15302/J-FASE-2022440
标题 作者 时间 类型 操作
Mechanical responses of multi-layered ground due to shallow tunneling with arbitrary ground surface load
期刊论文
Shanghai center project excavation induced ground surface movements and deformations
Guolin XU, Jiwen ZHANG, Huang LIU, Changqin REN
期刊论文
Seismic ground motion analysis of Shanghai Pudong Airport site considering the effects of spatial correlation
JIANG Tong, CHEN Laiyun, XING Hailing, L? Xilin
期刊论文
Lateral displacement of soft ground under vacuum pressure and surcharge load
Chin-Yee ONG, Jin-Chun CHAI
期刊论文
Centrifuge experiments for shallow tunnels at active reverse fault intersection
Mehdi SABAGH, Abbas GHALANDARZADEH
期刊论文
Comparison of shallow tunneling method with pile and rib method for construction of subway station in soft ground
Sina AMIRI; Ali Naghi DEHGHAN
期刊论文
R&D of the ground-coupled heat pump technology in China
Nairen DIAO, Ping CUI, Junhong LIU, Zhaohong FANG,
期刊论文
INTERACTIONS BETWEEN ABOVE AND BELOW GROUND PLANT STRUCTURES: MECHANISMS AND ECOSYSTEM SERVICES
期刊论文
Estimation of composite load model with aggregate induction motor dynamic load for an isolated hybrid
Nitin Kumar SAXENA,Ashwani Kumar SHARMA
期刊论文
Evaluation of the performance of a centralized ground-water heat pump system in cold climate region
Shilei LU,Zhe CAI,Li ZHANG,Yiran LI
期刊论文
Optimisation for interconnected energy hub system with combined ground source heat pump and borehole
Da HUO, Wei WEI, Simon Le BLOND
期刊论文
Numerical study on the seismic response of the underground subway station- surrounding soil mass-ground
Guobo WANG, Mingzhi YUAN, Xianfeng MA, Jun WU
期刊论文