水硬石灰在花山岩画加固保护中的应用研究

水硬石灰兼具石灰和水泥的优点,低收缩、耐盐、适中的抗压和抗折强度、水溶盐含量低,同时与传统的砖石建筑兼容性好,是一种天然、无污染、耐老化的无机材料。本工作针对花山岩画的开裂特点制订出相应的力学参数要求,配制出两种不同的水硬石灰砂浆,并对这两种砂浆的力学性能进行了分析。同时探讨了不同养护条件对水硬石灰砂浆拉拔强度的影响。现场试验结果说明,填补粘结材料可以提供一定的粘结强度,并且具有使用方便,污染小的特点,可用于花山岩画开裂岩体应急保护加固处理。     

蔡其矫诗歌意境的创造和人格涵养

蔡其矫诗歌以传统为骨子,他尊重传统的诗歌创作原理,注重开拓诗的意境,努力寻找景与情的契合,形成其诗歌意境优美灵动、梦幻空灵、苍凉悲壮神奇的三大特色。这些特色又与其人格息息相关,但因其时代的变迁,人生经验和艺术修养的积淀,诗的意境表现呈现阶段性跳跃。     

大高玄殿建筑群变迁考略

大高玄殿始建于明代嘉靖二十一年,殿内供三清等道教诸神,是明世宗建造用于祈祷斋醮的一座皇家道观。清代沿用,仍作为皇帝拈香祈拜之所。乾隆朝,曾对大高玄殿建筑进行局部调整,但宫殿主体格局未变,一直保持至清代末年。民国以后,为了便利交通,拆除了山门外的牌楼和音乐亭,其他宫殿保存至今。这些宫殿建筑类型齐全,大木结构各具特色,反映了明代中期建筑营造的技艺水平;宫殿的平面布局以及遗存的建筑彩画、石质雕刻等具有鲜明的皇家道观特点。这处曾作为皇家宗教活动重要场所的明清宫殿建筑群,无论在宫廷建筑史还是宗教史领域都有较高的研究价值。     

Highlighting the Need and Potential for Use of Interdisciplinary Science in Adaptive Environmental Management: The Case of Endangered Upland Swamps in the Blue Mountains,NSW, Australia

The Blue Mountains region of New South Wales, including the World Heritage listed Blue Mountains National Park, is arguably one of Australia's most highly valued and iconic wilderness areas. Common to this region are upland swamps (formally ‘temperate highland peat swamps on sandstone’), which play a vital hydrological role at the headwaters of the river catchments, as well as providing the habitat for an array of flora and fauna species. This paper involves an interdisciplinary examination into the need and potential for adaptive management in the Blue Mountains. It uses geomorphic (physical) knowledge of swamp condition and social data about the volunteers who rehabilitate them. Research involved using the River Styles river condition framework across 47 swamps and questionnaires and interviews with local rehabilitation volunteers. It is proposed that there is a need and a potential to combine geomorphic understanding with further engagement of community volunteers in order to enable an interdisciplinary approach to adaptive management. Such an approach could result in the effective environmental management of upland swamps in the Blue Mountains.     

The self under domination: a dialogue between Nandy’s The intimate enemy and Dangarembga’s Nervous conditions

This article analyses two different endeavours to understand the effects of domination on the self as well as the tortuous ways by which emancipation is sought. One example is taken from Ashis Nandy’s work The Intimate Enemy (1983), the other from Tsitsi Dangarembga’s novel Nervous Conditions (1988). It is argued that domination deeply scars the human psyche so that the successful pursuit of the political emancipation of oppressed individuals and collectives depends on how the abhorred reality of oppression is dealt with, not only externally but – mainly – internally. In this vein, political emancipation consists of a politics of identification in that it must address both collective action towards freedom and an inner reconstruction of a vilified and downgraded self.     

宁波“小白礁Ⅰ号”船体病害调查和现状评估

宁波"小白礁Ⅰ号"清代沉船位于浙江宁波象山石浦北渔山岛海域,于2014年发掘出水。经过长期的水下埋藏,"小白礁Ⅰ号"残存船体构件遭受多种病害破坏,亟需开展保护修复。通过对"小白礁Ⅰ号"船体构件的全面调查,并采样进行了树种、含水率、形貌、化学组分、可溶盐及微生物等多方面的分析,得知残存船体大部分保存状况较好,但不同部位保存状况差别较大,病害类型多样。相关分析和评估工作为船体后续保护处理提供了依据。     

Physical Characterization,Microstructural Evaluation,and Condition Assessment of Ancient Ahlat Tombstones in the Seljukian Cemetery of Ahlat (Turkey)

A typical Seljukian town of Ahlat, located between the north-western shores of the Lake Van and the Nemrud and Suphan volcanoes of the Eastern Turkey is hosting rich and colorful cultural heritage sites. Among these, famous Seljukian Cemetery is a major archeological district with monumental tombstones (stelae). Excessive deterioration, erosion and lichen colonization can be observed in these cultural artifacts. The main objective of this study is the investigation of stones’ physical characterization and evaluation of the microstructural features. A degradation model was outlined starting with the capillary water uptake from the bottom section and lichen colonization starting from the top and covering these tombstones upto their mid sections. This article provides some information about the historical town of Ahlat and its tombstones. Some physical and microstructural characterization of the gravestones and the results of chemical and physical analysis are also presented along with some recommendations.     

徽州文书遗存的原因

徽州文书是20世纪50年代以后大规模发现的一种民间社会档案,徽州境内的宗族意识和观念、契约意识和理念、收藏爱好和习惯、良好的保存条件和环境、稳定的社会和极少战乱的历史是其遗存的原因.     

公务员培训效果评估的理论基础和研究现状分析

任何培训效果评估体系的构建,必须以一定的理论依据或假设为前提,即使从实践经验中升华的培训评估体系,也是在一定的理论指导下形成和发展起来的。因此,尝试探讨适合我国公务员培训效果评估体系的理论基础,尽快确立一种有效的适合我国特色的公务员培训效果评估体系,并有效付诸实施,已成为提高公务员能力与建设效能、廉洁的服务型政府的必然要求。