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施式亮,伍爱友
《中国工程科学》 2009年 第11卷 第9期 页码 91-96
煤与瓦斯突出是煤矿地下开采过程中的一种动力现象,剧烈的动力效应可导致矿井重大的财产损失和人员伤亡,因此,实现煤与瓦斯突出的有效预测对煤炭工业安全生产具有重要意义。文章以煤与瓦斯突出的自然条件及地质构造特征为基础,针对神经网络易陷入局部极小而引起预测指标权值分布不合理的缺陷,提出了基于神经网络和遗传算法耦合的煤与瓦斯突出区域预测模型,并进行了实例验证。研究结果证明了该模型的合理性,对煤矿实现煤与瓦斯突出区域的预测具有较大的指导价值。
鲜学福,许江,王宏图
《中国工程科学》 2001年 第3卷 第2期 页码 39-46
煤矿的生产和实践证明,发生在矿井中的动力现象具有分区和成带的特点。文章探讨了把煤、岩和瓦斯作为一个体系,采用力学方法的划分问题。根据对煤岩复合样及含瓦斯煤样在复杂应力状态下力学性质的分析,基于对Drucker-prager理论的修正和完善,建立了它们的断裂判据,并给出了计算稳定性系数和潜在弹性应变能密度的公式,提出了按这两个指标划分煤与瓦斯突出潜在危险区(带)的基本方法。
Construction risks of Huaying mount tunnel and countermeasures
Haibo YAO, Feng GAO, Shigang YU, Wei DANG
《结构与土木工程前沿(英文)》 2017年 第11卷 第3期 页码 279-285 doi: 10.1007/s11709-017-0414-x
关键词: tunnel?construction gas?outburst geology?prediction automatic?monitoring?system
CO, N, and CO/N mixed gas injection for enhanced shale gas recovery and CO geological storage
《能源前沿(英文)》 2023年 第17卷 第3期 页码 428-445 doi: 10.1007/s11708-023-0865-9
关键词: shale gas gas injection competitive adsorption enhanced shale gas recovery CO2 geological storage
A novel methodology for forecasting gas supply reliability of natural gas pipeline systems
Feng CHEN, Changchun WU
《能源前沿(英文)》 2020年 第14卷 第2期 页码 213-223 doi: 10.1007/s11708-020-0672-5
关键词: natural gas pipeline system gas supply reliability evaluation index Monte Carlo method hydraulic simulation
Xunmin OU, Xu ZHANG, Qian ZHANG, Xiliang ZHANG
《能源前沿(英文)》 2013年 第7卷 第3期 页码 263-270 doi: 10.1007/s11708-013-0263-9
关键词: life-cycle analysis (LCA) gas-to-liquid (GTL) LanzaTech process
Lin ZUO, Lixia SUN, Changfu YOU
《能源前沿(英文)》 2009年 第3卷 第2期 页码 152-159 doi: 10.1007/s11708-009-0017-x
关键词: numerical simulation natural gas hydrate dissociation thermodynamics multiphase flow
Key issues in development of offshore natural gas hydrate
Shouwei ZHOU, Qingping LI, Xin LV, Qiang FU, Junlong ZHU
《能源前沿(英文)》 2020年 第14卷 第3期 页码 433-442 doi: 10.1007/s11708-020-0684-1
关键词: natural gas hydrate exploitation offshore diagenetic and non-diagenetic hydrate solid-state fluidization method dessert in enrichment area three-gas combined production on gas hydrate abundance
Active-reactive power scheduling of integrated electricity-gas network with multi-microgrids
《能源前沿(英文)》 2023年 第17卷 第2期 页码 251-265 doi: 10.1007/s11708-022-0857-1
关键词: combined cooling heating and power (CCHP) integrated energy systems (IES) natural gas power distribution system gas distribution system
Bioenergy recovery from landfill gas: A case study in China
Wei WANG, Yuxiang LUO, Zhou DENG
《环境科学与工程前沿(英文)》 2009年 第3卷 第1期 页码 20-31 doi: 10.1007/s11783-009-0012-9
关键词: landfill gas (LFG) compressed purified landfill gas (CPLG) pressure swing adsorption (PSA) alternative vehicle fuel demonstration project
Da-wei Zhang
《工程管理前沿(英文)》 2015年 第2卷 第4期 页码 364-372 doi: 10.15302/J-FEM-2015062
关键词: China shale gas exploration and development reform special shale gas test area (shale gas zone)
Hong-yong Liu,Yi-qi Chen,Yi Yang
《工程管理前沿(英文)》 2015年 第2卷 第1期 页码 71-75 doi: 10.15302/J-FEM-2015010
关键词: oil and gas exploitation green low-carbon technology innovation strategic thinking
GREENHOUSE GAS AND AMMONIA EMISSION MITIGATION PRIORITIES FOR UK POLICY TARGETS
《农业科学与工程前沿(英文)》 2023年 第10卷 第2期 页码 268-280 doi: 10.15302/J-FASE-2023495
● An expert survey highlighted the most effective strategies for GHG and ammonia mitigation.
Jie WANG, Zuohua HUANG, Bing LIU, Xibin WANG
《能源前沿(英文)》 2009年 第3卷 第2期 页码 204-211 doi: 10.1007/s11708-009-0026-9
关键词: natural gas hydrogen NO exhaust gas recirculation numerical simulation
Research on the theory and application of adsorbed natural gas used in new energy vehicles: A review
Zhengwei NIE,Yuyi LIN,Xiaoyi JIN
《机械工程前沿(英文)》 2016年 第11卷 第3期 页码 258-274 doi: 10.1007/s11465-016-0381-2
Natural gas, whose primary constituent is methane, has been considered a convincing alternative for the growth of the energy supply worldwide. Adsorbed natural gas (ANG), the most promising methane storage method, has been an active field of study in the past two decades. ANG constitutes a safe and low-cost way to store methane for natural gas vehicles at an acceptable energy density while working at substantially low pressures (3.5–4.0 MPa), allowing for conformable store tank. This work serves to review the state-of-the-art development reported in the scientific literature on adsorbents, adsorption theories, ANG conformable tanks, and related technologies on ANG vehicles. Patent literature has also been searched and discussed. The review aims at illustrating both achievements and problems of the ANG technologies-based vehicles, as well as forecasting the development trends and critical issues to be resolved of these technologies.
关键词: adsorbed natural gas (ANG) adsorbent adsorption theory conformable tank natural gas vehicles (NGVs)
标题 作者 时间 类型 操作
Construction risks of Huaying mount tunnel and countermeasures
Haibo YAO, Feng GAO, Shigang YU, Wei DANG
期刊论文
A novel methodology for forecasting gas supply reliability of natural gas pipeline systems
Feng CHEN, Changchun WU
期刊论文
Life-cycle analysis of energy use and greenhouse gas emissions of gas-to-liquid fuel pathway from steelmill off-gas in China by the LanzaTech process
Xunmin OU, Xu ZHANG, Qian ZHANG, Xiliang ZHANG
期刊论文
Latest progress in numerical simulations on multiphase flow and thermodynamics in production of natural gasfrom gas hydrate reservoir
Lin ZUO, Lixia SUN, Changfu YOU
期刊论文
Key issues in development of offshore natural gas hydrate
Shouwei ZHOU, Qingping LI, Xin LV, Qiang FU, Junlong ZHU
期刊论文
The Fast Road of Shale Gas Development in China —Reflections on Building a Special Test Areas for NationalShale Gas Development
Da-wei Zhang
期刊论文
Technology Innovation and Practice of Green Exploitation Projects of Oil and Gas in the Western SichuanGas Field
Hong-yong Liu,Yi-qi Chen,Yi Yang
期刊论文
Simulation of combustion in spark-ignition engine fuelled with natural gas-hydrogen blends combined with
Jie WANG, Zuohua HUANG, Bing LIU, Xibin WANG
期刊论文