憾然30年

人生能有几轮30年？几多欢喜几多愁。30年是漫长的，有坎坷、风雨、痛苦、迷惘。、快乐、收获、富足等酸甜苦辣；30年是短暂的，光阴似箭，日月如梭，恍然如昨，醒如一梦；30年过去了，没有多少情怀任表白，盛年不再，中年已到，而发苍苍，而视茫茫；30年过去了，也该成熟了，往日的冲劲与骚动如今应是沉静与恬淡；30年过去了，生于斯，     

强化市场监管 不断开创建筑业发展新局面

2010年，在市委、市政府的正确领导和省住房和城乡建设厅的指导下，我委从完善政策、健全制度入手，落实责任，强化措施，开展了扎实认真的工作，采取了行之有效的方法，确保了全年各项目标任务实现，使质量安全管理和建筑市场管理工作取得了较好的成绩，我市建筑业得以持续、健康、平稳地发展。     

运动与静止——椅子专卖店

空间形式，整个空间由斜线分割，划分成几个不规则的功能区斜线是空间中的运动分子，使空间形成了运动的空间，与静止的椅子形成了辩证唯物的对比关系，打破了传统的方正，使其披上了时尚、前卫、另类的外衣。为了使空间得到更充分的利用，局部作了夹层，用作办公室和接待区，使有限的空间向外延展，扩大了空间的使用范围。整体色调属于无色系，白色的墙面、灰色的地面，     

大型公共建筑石材幕墙复合保温墙体施工技术研究

为全面推动绿色建筑的发展，切实贯彻创新、协调、开放、共享的发展理念，为强化节能减排，实现“双碳”目标，通过采用“石材幕墙+SPR矿物纤维喷涂+加气混凝土条板墙”复合保温墙体的方法，全面研究了不同墙体材料的组合使用的可行性，既满足了建筑物外型美观大方的设计要求，同时也达到了墙体75%的节能要求，实践结果表明，应用该种复合保温墙体，解决了一般墙体保温层易脱落、易渗水、易燃、易开裂等质量问题，达到了隔热、防水、保温、防火等多重功效，取得了显著的节能效果并满足了建筑物耐久性使用要求。     

形形色色话玻璃

在现代社会，物质相对丰富，消费者会转向追求更舒适、更自由的生活，因此，产品成了一种载体，人们希望通过更灵性、方便、高附加值的科技产品来满足内心深处的渴求。于是，各种新型、特异、智能型产品层出不穷。在玻璃领域，各国科学家潜心研究，发明了形形色色的玻璃，不仅满足了消费者的精神需求，更使人类文明迈向了新纪元。     

公安部消防局局长陈伟明检查慰问重庆消防部队

1月20日至21日，公安部消防局局长陈伟明少将率部局战训处冷俐处长、防火处伍林高工一行，检查慰问了重庆消防部队。在渝期间，陈伟明局长首先听取了重庆总队的工作汇报，在市公安局局长助理张建炜、总队长傅纪成、政委张高潮等领导的陪同下，看望慰问了总队机关、基层支队、大队、中队和新训大队官兵，视察了《走近中国消防》电视栏目组，亲切接见了烈士家属、退休老干部和基层部队英模代表，     

西安市翠华路小学努力建设平安校园

近年来，翠华路小学以创建平安校园为契机，始终把安全工作放在突出位置，通过健全制度、规范管理、加大宣传、增强意识、加强防范，杜绝了安全事故的发生，得到了家长的肯定，社会的赞誉，取得了较好的办学效益。     

大森林里的艰苦鏖战——黑龙江省公安消防部队扑救“4·27”森林火灾纪实

一场肆虐的森林大火危及着数十个城镇、村屯和林场，威胁着上万名群众的生命财产安全……危难时刻，黑龙江省公安消防部队紧急出动，奔赴火场，昼夜战斗，承担着最艰巨的任务，战斗在最艰险的地方，出现在最危急的关头，充分发扬了英勇顽强、连续作战、不怕牺牲的优良作风，体现了特别能吃苦、特别能战斗、特别能奉献的革命精神，在烈火中彰显了英雄本色，书写了对党和人民的无限忠诚。     

城区河道综合整治的探索和实践

结合工程实例，对城市河道治理工程进行了研究，介绍了该工程规划设计及主要施工技术，指出该工程设计布局舍理，结构正确，防止了污染，美化了环境，工程运用安全、可靠、灵活，获得了良好的社会效益和经济效益。     

浅议构建综合管廊集约管理城市管线

城市管线作为基础设施的重要部分，与城市现代化发展密不可分，但存在的管线建设与维护各自为政，管理无序现象，破坏了城市整体形象，降低了市民生活质量，影响了道路交通安全。解决上述矛盾的有效途径是，政府主导、社会融资、建设综合管廊，实施城市管线的集约管理。据此阐述了政府作用、管理目标、设计思路、工程实施，以及效益评价等议题。     

中国绿道规划建设实践——从提级统筹到制度并轨

绿道在中国经过多年实践发展,在理论内涵、规划选线、综合效益等各方面都已有许多成果支撑.基于可公开获取的一系列文献资料,立足于绿道在中国各省市近20年的具体实践过程,梳理绿道在规划体系中的角色转变、在指标设置中的逐步细化和在管控上的落实方式,总结绿道实践在中国从提级统筹、常态认同到制度并轨3个阶段的发展变化,在展望绿道后...     

城外造景：清末广州景园营造与岭南 园林的近代转型

清末广州中西交汇,景园营造新旧共存互动,推 动岭南园林的近代转型。其中,在繁荣的中西贸易和文化交 流,以及书院文化、士绅文化等的影响下,清末岭南形成了 以广州为中心、十三行行商为代表、官商士绅竞相造园的特 殊历史时期,其造园数量、规模、意匠等均在该时期达到岭 南古典园林发展的巅峰。这一时期也是岭南园林近代转型的 关键时期。在西方文化和清末洋务运动思想的影响下,广州 开始出现洋务花园、公园、市政绿化,以及校园绿地等新型 园林形式。这些具有公共性质的城市景致与新建私园一道广 泛分布在城墙以外,成为清末广州城市空间拓展与风景体系 形成的重要参与者。由于清末广州城外造景的繁荣,从时间 上开启了岭南园林的近代转型,在空间上使岭南园林的地域 性特征得以形成和辨识,其空间性与时间性界定了清末岭南 园林近代转型的物质及文化维度。梳理了清末广州具有代表 性的景园营造活动,在分析其动力机制的同时,探讨城外造 景之于岭南园林近代转型的意义。     

探究“虚实”空间关系，创造个性化的城市空间场所

作者利用空间的“虚、实”概念,结合格斯塔心理学的“图底”关系,类比分析中国水墨画的留白艺术手法及生态系统中的细胞繁衍规律,通过张家界城市绿化广场周边地段的概念设计的创作实践,提出创造个性化的城市空间场所工作中虚实空间的理念与原则目标。     

Cell phones for the spirits: ancestor worship and ritual economies in vietnam and its diasporas

Religion has been thriving in the Socialist Republic of Vietnam since ??i m?i, the onset of market reforms in the late 1980s. Votive paper offerings, part of spiritual and economic well-being, play a crucial role in performing religious practices in the socialist country as well as among diasporic Vietnamese. In urban Hanoi, material objects made from paper are traded in marketplaces and later burned in the streets, in temples and pagodas, in private yards and other places on special occasions in order to be transmitted to the ancestors. In the past few years, the range of votive paper offerings produced, traded, and sent to the deceased has expanded to include new forms and references to new media. Drawing on recent debates in the role of media in religion and in particular on technologies of mediation, I focus on the use of votive paper offerings in the sociocultural context of the Vietnamese spirit world. I explore how new media and media technologies are embedded in multilayered processes of mediation in Vietnam and its diasporas. Taking religious practices of burning votive paper offerings as an ethnographic example, this essay aims to contribute to ongoing debates on popular religion and the sacred life of material goods in late socialist Vietnam, on its transnational ties, and on the entanglements between religion, media and materiality.     

Alteration of arsenopyrite in soils under different vegetation covers

The weathering of arsenopyrite (FeAsS) has been monitored in soils using an in situ experimental approach. Arsenopyrite in nylon experimental bags was placed in individual horizons in soils in spruce (litter, horizons A, B, and C), beech (litter, horizons A, B, and C) and unforested (horizons A, B, and C) areas and left in contact with the soil for a period of 1 year. The individual areas on the ridge of the Krušné hory Mts., Czech Republic, had the same lithology, climatic and environmental conditions. Scorodite (FeAsO₄·2H₂O) was identified as a principal secondary mineral of arsenic (As) formed directly on the surface of the arsenopyrite. Scorodite was formed in all the areas in all soil horizons. The amount of scorodite formed decreased in the series beech, spruce and unforested areas. In forested areas, there was a larger amount of scorodite on arsenopyrites exposed in organic horizons (litter, A horizon). The greater rate of arsenopyrite alteration in organic horizons in the beech stand compared to spruce stand is probably a result of faster mineralization of organic material with resulting production of nitrate and better seepage conditions of soil in this area. Speciation of As determined using the sequential extraction technique demonstrated that As was bonded in the soils primarily in the residual fractions prior to the experiment. The As content in the mobile fractions increased in the organic horizon in the forested areas after the experiments.     

化学溶液和干湿循环作用下砂岩抗剪强度劣化试验及化学热力学分析

 为研究化学溶液和干湿循环共同作用下砂岩抗剪强度的劣化机制,在不同pH环境下,通过不同干湿循环次数后的单轴、三轴试验,计算出砂岩的黏聚力和内摩擦角,同时得到其与循环次数的关系式,进而获得砂岩在浸泡环境下抗剪强度随干湿循环次数的变化公式。根据砂岩的组成矿物及其百分含量,得到各种主要组成矿物在中性、碱性、酸性溶液中溶解的化学反应方程式,利用化学热力学的基本原理,确定各主要矿物在中性、碱性、酸性溶液浸泡下能否稳定。为了验证分析的正确性,对浸泡溶液中的部分离子(Ca2+,SiO2,Na+,K+)浓度进行测试。结果表明,酸性环境下,砂岩抗剪强度劣化最为严重,碱性次之,中性最轻。在酸性环境中,对抗剪强度影响较大的胶结物主要组成成分(长石、方解石)的性质不稳定,溶解反应能自发进行,而碱性环境中,对强度影响较小的骨料主要组成成分(石英)的性质不稳定,溶解反应能自发进行。酸性浸泡液中,方解石、钾长石、钠长石溶解出的Ca2+,K+,Na+的浓度明显高于中性和碱性液中Ca2+,Na+,K+的浓度,而碱性溶液中,石英溶解出的SiO2的浓度明显高于中性和酸性液中SiO2的浓度,与热力学分析结果一致。     

冬季空调不加湿对室内参数的影响

基于质量守恒方程导出了冬季空调系统不加湿时房间内的含湿量计算式,综合考虑影响室内含湿量的主要因素,得出冬季空调可以不加湿时应满足的条件,考察了中国典型气候区代表性空调房间冬季空调不加湿时室内相对湿度能否满足设计要求。研究表明:中国各地区的商场,夏热冬冷地区的餐厅及三星级及以下酒店多功能厅,夏热冬暖地区的影剧院、办公室、酒店客房及多功能厅、餐厅,温和地区的办公室、三星级及以下酒店客房、酒店多功能厅及餐厅空调系统不加湿即可达到设计湿度要求;严寒地区及寒冷地区的影剧院、办公室、酒店客房、酒店多功能厅及餐厅,夏热冬冷地区的影剧院、办公室、酒店客房、四星级及以上酒店多功能厅以及温和地区的影剧院、四星级及以上酒店客房等房间的空调系统必须加湿才能达到设计要求。     

Health assessment of artisanal gold miners in Indonesia

Small scale miners use mercury to extract gold from ore in many countries. An environmental and health assessment was performed in Indonesia in two regions, Galangan in Central Kalimantan and Talawaan in Northern Sulawesi. The environmental assessment showed severe mercury contamination of the sediments, and increased mercury levels in local fish. For the health investigation 281 volunteers were recruited and examined by a standardized questionnaire, a neurological examination and neuro-psychological tests. A medical score was used consisting of significant factors of mercury intoxication. Mercury exposed workers showed typical symptoms of mercury intoxication, such as movement disorders (ataxia, tremor, dysdiadochokinesia, etc.). Blood, urine and hair samples were taken from any participant and analyzed for mercury. The mercury concentration in the biomonitors was high, partly extreme high in the working population, increased in the population living in the same habitat and low in the control group. By a standard protocol which includes a combination of threshold values of mercury in the biomonitors and a medical sum score the diagnosis of chronic mercury intoxication was made for highly burdened workers (amalgam smelters) in 55% in Sulawesi and in 62% in Kalimantan. Less exposed mineral processors and the general population in the mining areas were also intoxicated to a high percentage.     

建筑装饰之我见——建筑外形式的装饰艺术

建筑是一部人类文明史,建筑装饰艺术是其中最精美的语言,它记载着科学技术的发展和文化艺术的进步,它描绘出风土人情与时代风尚。本文主要论述了建筑外形式装饰艺术的涵义及设计要点,对建筑装饰艺术的形态构成、造型与装饰、装饰的视觉效应以及建筑外形式装饰艺术的个性和设计中应注意处理好的关系进行了讨论。     

Rooted in the home garden and in the nation's landscape: Women and the emerging Hebrew garden in Palestine

In the early 20th century, the Hebrew women in Palestine found the fulfillment of their economic, social, and emotional needs in gardening. Their gardens were women's means of shaping their surroundings, mainly in the family sphere but also in the community sphere (school and kindergarten gardens, kibbutz gardens). The project was an outcome of the shared interests of pioneer women, city dwellers, and Jewish women's organizations, which differed in their social status and life goals, yet shared a common fertile ground. Through the investigation of primary and secondary sources that deal with women, gardens and the history of the Zionist settlement in Palestine, this paper argues that planting gardens was the Hebrew women's modest way of creating a 'space of their own', where they nurtured and fostered beauty, productivity, self-esteem, mutual help and friendship, while overcoming class distinction. Meanwhile, in planting gardens, women gained a share in the Zionist nation-building project, which was primarily male dominated.