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湖北大冶水南湾宗族血缘型村落民居装饰特色及文化价值探析
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作者 辛艺峰 《古建园林技术》 2018年第1期81-88,共8页
湖北大冶水南湾村是历经明清数百年保存下来的典型宗族血缘型传统村落,该村较为完整地保留了村落空间格局和民居建筑装饰,本文运用艺术学、建筑学、民俗学研究的相关理论,在实测、文献与口述资料收集与归纳的基础上,通过对大冶水南湾村... 湖北大冶水南湾村是历经明清数百年保存下来的典型宗族血缘型传统村落,该村较为完整地保留了村落空间格局和民居建筑装饰,本文运用艺术学、建筑学、民俗学研究的相关理论,在实测、文献与口述资料收集与归纳的基础上,通过对大冶水南湾村传统村落民居建筑装饰的实勘与田野考察,重点对大冶水南湾村村落的构筑渊源与选址布局、宗族祠堂与居住建筑、民居建筑装饰特色予以剖析,以此对乡村振兴战略中鄂东南地区传统村落民居建筑的装饰特色与文化价值进行挖掘及理性的考量。 展开更多
关键词 湖北大冶水南湾:宗族血缘型村落 民居装饰特色 文化价值
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基于社会空间理论的传统村落空间形态特征分析——以大冶市水南湾村为例 被引量:1
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作者 尹璐 《设计艺术研究》 2022年第6期41-44,51,共5页
从社会空间理论的视角对大冶市水南湾传统村落空间形态的影响因素和构成内容进行分析,深入了解其空间形态与社会文化两者之间的内在联系,阐释其空间形态社会文化特征,为传统村落空间形态的保护与发展规划设计提供指导意义。
关键词 传统村落 空间形态 社会文化 水南湾
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湖北大冶水南湾铜多金属矿成矿地质特征及找矿方向
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作者 余兴江 聂振邦 +3 位作者 黄婉 李文涛 訚元良 赵夏 《西部资源》 2021年第2期43-46,共4页
水南湾铜多金属矿区位于鄂东南阳新岩体西北段东部北缘接触带,矿体赋存于接触带矽卡岩和内接触带蚀变岩体中。本文通过分析矿体及围岩的蚀变特征和矿化特征认为,矿床形成与燕山期岩浆活动有关,主要成矿物质来源于阳新岩体的石英正长闪长... 水南湾铜多金属矿区位于鄂东南阳新岩体西北段东部北缘接触带,矿体赋存于接触带矽卡岩和内接触带蚀变岩体中。本文通过分析矿体及围岩的蚀变特征和矿化特征认为,矿床形成与燕山期岩浆活动有关,主要成矿物质来源于阳新岩体的石英正长闪长岩,寻找铜多金属矿的最有利部位为岩体与碳酸盐岩的接触带;最直接找矿标志为矽卡岩化,次为硅化。类比鄂东南周边矿山,本文认为水南湾矿区接触带附近发现的铜多金属矿体仍有可能进一步扩大规模,矿区兼具寻找碳酸盐岩捕掳体含矿带及探索斑岩型铜矿的潜力。 展开更多
关键词 水南湾 铜多金属矿 阳新岩体 地质特征 找矿方向
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施工项目质量管理优化研究——以三水时代南湾项目为例
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作者 张念军 《门窗》 2023年第14期142-144,共3页
现阶段,我国国民经济实现了较快速度的发展,居民也拥有了越来越高的生活水平,国家注重提升建筑行业的质量,也提出了越来越高的要求,从而对人们的需求加以满足。施工质量问题是建筑施工过程中一个备受关注的问题。在建筑施工的过程中,若... 现阶段,我国国民经济实现了较快速度的发展,居民也拥有了越来越高的生活水平,国家注重提升建筑行业的质量,也提出了越来越高的要求,从而对人们的需求加以满足。施工质量问题是建筑施工过程中一个备受关注的问题。在建筑施工的过程中,若是做不好质量管理工作,工程的整体质量以及施工人员生命得不到充分的保障。在建筑施工的过程中,建筑工程施工企业必须将施工质量管理的理念落到实处,充分发挥出施工管理的作用,并高度重视不断提升建筑施工的质量管理。通过本文的研究,以三水时代南湾项目作为案例,旨在提升建筑施工过程中的质量管理,将施工隐患降至最低,提升建筑工程的整体质量。 展开更多
关键词 时代南湾项目 质量管理 应急救援体系 质量管理机制
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Supercooled water in austral summer in Prydz Bay,Antarctica 被引量:8
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作者 史久新 程瑶瑶 +1 位作者 矫玉田 侯家强 《Chinese Journal of Oceanology and Limnology》 SCIE CAS CSCD 2011年第2期427-437,共11页
Supercooled water with temperatures below freezing point, was identified from hydrographic data obtained by Chinese and Australian expeditions to Prydz Bay, Antarctica, during the austral summer. The study shows that ... Supercooled water with temperatures below freezing point, was identified from hydrographic data obtained by Chinese and Australian expeditions to Prydz Bay, Antarctica, during the austral summer. The study shows that most supercooled waters occurred at depths of 63-271 m in the region north of the Amery Ice Shelf (AIS) front. The maximum supercooling was 0.16℃ below the in-situ freezing point. In temperature and salinity ranges of-2.14 - -1.96℃ and 34.39-34.46, respectively, the water was colder and fresher than peripheral shelf water. The supercooled water had less variability in the vertical profiles compared to shelf water. Based on analysis of their thermohaline features and spatial distribution, as well as the circulation pattern in Prydz Bay, we conclude that these supercooled waters originated from a cavity beneath the AIS and resulted from upwelling just outside of the AIS front. Water emerging from the ice shelf cools to an extremely low temperature (about -2.0℃) by additional cooling from the ice shelf, and becomes buoyant with the addition of melt water from the ice shelf base. When this water flows out of the ice shelf front, its upper boundary is removed, and thus it rises abruptly. Once the temperature of this water reaches below the freezing point, supercooling takes place. In summer, the seasonal pycnocline at -100 m water depth acts as a barrier to upwelling and supercooling. The upwelling of ice shelf outflow water illuminates a unique mid-depth convection of the polar ocean. 展开更多
关键词 supercooled water CONVECTION ice shelf Prydz Bay ANTARCTICA
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Water transports through the four main straits around the South China Sea 被引量:4
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作者 王庆业 崔红 +1 位作者 张书文 胡敦欣 《Chinese Journal of Oceanology and Limnology》 SCIE CAS CSCD 2009年第2期229-236,共8页
A quasi-global high-resolution HYbrid Coordinate Ocean Model (HYCOM) is used to investigate seasonal variations of water transports through the four main straits in the South China Sea. The results show that the annua... A quasi-global high-resolution HYbrid Coordinate Ocean Model (HYCOM) is used to investigate seasonal variations of water transports through the four main straits in the South China Sea. The results show that the annual transports through the four straits Luzon Strait, Taiwan Strait, Sunda Shelf and Mindoro Strait are -4.5, 2.3, 0.5 and 1.7 Sv (1 Sv=106 m3s-1), respectively. The Mindoro Strait has an important outflow that accounts for over one third of the total inflow through the Luzon Strait. Furthermore, it indicates that there are strong seasonal variations of water transport in the four straits. The water transport through the Luzon Strait (Taiwan Strait, Sunda Shelf, Mindoro Strait) has a maximum value of -7.6 Sv in December (3.1 Sv in July, 2.1S v in January, 4.5Sv in November), a minimum value of -2.1 Sv in June (1.5 Sv in October, -1.0 Sv in June, -0.2 Sv in May), respectively. 展开更多
关键词 CIRCULATION volume transport numerical model South China Sea
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Intensity of the Trough over the Bay of Bengal and Its Impact on the Southern China Precipitation in Winter 被引量:2
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作者 ZONG Hai-Feng BUEH Cholaw +1 位作者 WEI Jie CHEN Lie-Ting 《Atmospheric and Oceanic Science Letters》 2012年第3期246-251,共6页
In this study, the intensity of the trough over the Bay of Bengal (BBT) and its association with the southern China precipitation, the Madden-Julian Oscillation (MJO) and the Rossby wave propagation along the African-... In this study, the intensity of the trough over the Bay of Bengal (BBT) and its association with the southern China precipitation, the Madden-Julian Oscillation (MJO) and the Rossby wave propagation along the African-Asian subtropical Jet stream (AASJ) are investigated on the intraseasonal time scale. The results show that the intensity of the BBT affects the southern China precipitation more directly and to a greater degree than the MJO. The peak amplitude of the BBT tended to occur in phase-3 of the MJO. The strong BBT was substantially modulated by the Rossby wave propagation along the AASJ, which was triggered by the anomalous upstream circulation similar to the pattern of the North Atlantic Oscillation (NAO). Therefore, from the perspective of medium- and extended-range weather forecasts, the NAO- like pattern may be regarded as a precursory signal for the strong BBT and thus the southern China precipitation. 展开更多
关键词 the trough over the Bay of Bengal MJO PRECIPITATION NAO Rossby wave
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Meridional distribution of 226Ra in the west Pacific and the Southern Ocean surface waters 被引量:1
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作者 陈志刚 黄奕普 +4 位作者 陈敏 蔡平河 邢娜 蔡毅华 陈锦芳 《Chinese Journal of Oceanology and Limnology》 SCIE CAS CSCD 2011年第6期1224-1236,共13页
During the 134 (1996 1997) and the 19th (2002-2003) Chinese National Antarctica Research Expeditions, we collected 60 discrete surface seawater samples along the cruise from the Chanjiang River (Yangtze) estuary... During the 134 (1996 1997) and the 19th (2002-2003) Chinese National Antarctica Research Expeditions, we collected 60 discrete surface seawater samples along the cruise from the Chanjiang River (Yangtze) estuary (30^.59%, 122^.26'E) through Taiwan Strait, the South China Sea, and the Eastern Indian Ocean to Prydz Bay, Antarctica (69^.10'S, 74^.30'E), and analyzed them for the 226Ra specific activity. The 226Ra specific activity of the Chanjiang River estuary surface water (3.15 Bq/m3) was found to be the highest among all the surface samples because of the desorption of 226Ra from riverine particles. Between Chanjiang River estuary and 40^.S, 226Ra specific activity was found to be relatively uniform with a mean value of 1.07 Bq/m3 (n= 19, SD=0.14), similar to that of the open ocean. From 40^.S to 65^.S, 226Ra specific activity increased intensively, then decreased moderately further southwards. Near the Antarctic shore, it increased again, to 2.31 Bq/m3. This distribution was controlled by a combination of deep water upwelling, Southern Ocean fronts, water mixing and the continental 226Ra import. In Prydz Bay and the adjacent sea area, the mean 226Ra activity value was 2.26 Bq/m3 (n=31, SD=0.28), with a relatively higher value outside of the bay and low 226Ra activity value in the center of the bay. This was consistent with the topography and hydrological setting of the bay. In addition, we extended the study area northward to the Arctic, by combining the published Z26Ra dataset for surface water from the Bering Sea to the Japan Sea. We also discuss the 226Ra distribution of high latitude oceanic surface water and its mechanisms. 展开更多
关键词 226RA Chanjiang River estuary ANTARCTIC Prydz Bay Leeuwin Current
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A review of genus Nuchequula(Teleostei:Leiognathidae) with the description of a new record from Chinese waters
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作者 吴仁协 刘静 颜云榕 《Chinese Journal of Oceanology and Limnology》 SCIE CAS CSCD 2010年第6期1166-1172,共7页
We collected leiognathid fishes from the Hainan Island and Beibu Gulf between November 2007 and December 2008.Ten of these specimens were identified as Nuchequula blochii (Valenciennes 1835),which is the first record ... We collected leiognathid fishes from the Hainan Island and Beibu Gulf between November 2007 and December 2008.Ten of these specimens were identified as Nuchequula blochii (Valenciennes 1835),which is the first record of this species in China's waters.These specimens are distinguished by the combination of these characteristics:breast fully scaled,cheek naked,anteroventral profile of the lower jaw almost straight,a conspicuous dark blotch distally on the anterior part of spinous portion of dorsal fin,a yellow blotch distally on posterior part of spinous portion of dorsal fin,and a dark blotch on nape.This paper reviews the genus Nuchequula and describes three species that occur in China's waters. 展开更多
关键词 LEIOGNATHIDAE Nuchequula new record Chinese waters
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The link between the Victoria mode in the preceding boreal winter and spring precipitation over the southeastern USA and Gulf of Mexico
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作者 PU Xiu-Shu CHEN Quan-Liang +1 位作者 DING Rui-Qiang GUO Yi-Peng 《Atmospheric and Oceanic Science Letters》 CSCD 2016年第4期285-291,共7页
The sea surface temperature anomalies (SSTAs) associated with the Victoria mode (VM) can persist into the following season and then influence climate variability in the tropical Pacific. This paper demonstrates th... The sea surface temperature anomalies (SSTAs) associated with the Victoria mode (VM) can persist into the following season and then influence climate variability in the tropical Pacific. This paper demonstrates the connection between the preceding boreal winter VM and precipitation in the following spring over the southeastern United States (SE USA) and the Gulf of Mexico (GM). The results indicate that a positive (negative) preceding winter VM is usually followed by increased (reduced) precipitation over the SE USA and GM during the following spring. The corresponding mechanism is similar, but slightly different to, the seasonal footprinting mechanism. For positive VM cases, the preceding-winter VM-related SSTAs appear to persist into the following spring via air- sea interactions, which then induce low-level convergence and vigorous ascending motion, leading to an adjustment of the zonal and meridional circulation. This adjustment can then influence the local Hadley cell by weakening the downward branch. These anomalous patterns of vertical airflow enhance spring precipitation over the SE USA and GM under suitable moisture conditions. Hence, this work demonstrates that the preceding-winter VM has the potential to regulate precipitation over the SE USA and GM in the following spring. 展开更多
关键词 Victoria mode springprecipitation southeasternUSA Gulf of Mexico air-seainteraction
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