大型酒店能源消耗合理性评价及预算控制

以实例举出国内有代表性的大型综合性酒店近三年的能源消耗和营业额现状；用总能源费／总营业额的当量比值I修作为能源消耗合理程度的评价指标统分出能耗标准对应I修值的范围；指出目前能源预算控制存在的问题和正确的能源预算方法，实际应用效果显著。     

浅谈五星级酒店电气设计

通过工程实例,从负荷分级、负荷估算、客房配电、电气节能等方面介绍五星级酒店电气设计要点及设计中应该注意的问题,以供借鉴。     

形式与体验——唐大明宫国家遗址公园国宾馆设计

介绍西安唐大明宫遗址公园国宾馆方案的设计思考过程,尝试以现代建筑语言阐述对传统的理解,在历史城市与遗址公园之间、大遗址与新建筑之间的制约关系中寻找设计线索:从历史古城和传统建筑中解读空间文化原型;从高端体验式酒店的空间诉求和文化诉求中实现历史与当代的结合.     

雷迪森千岛湖度假酒店暖通空调设计

通过介绍该工程暖通空调设计中冷热源选择、空气处理方式以及锅炉选型中的方案比较,指出酒店类建筑暖通空调冷热源的选择应根据工程具体实际和不同房问使用情况,适当采用过渡季全新风运行和全热回收系统,从而有效节约能源,降低空调系统运行费用。     

美食节在酒店经营中的作用及其发展趋势分析

作为关食文化和美食技术的综合体现，关食节这种餐饮促销方式日益受到酒店界的重视与青睐。本文分析了关食节在酒店经营中所具有的多种作用，并以此为基础探讨了关食节的发展趋势。     

A survey of tourist operator attitudes to renewable energy supply in Queensland, Australia

The results of a survey describing the attitude to renewable energy supply (RES) amongst tourism accommodation providers in Queensland, Australia, are presented. A 65% response rate was achieved. Results showed that 9.2% of respondents had some form of RES, and that the majority of operators were interested in RES but mixed in opinions as to its marketing value for their operation. Tourist operators believed their industry is resistant to RES implementation due to reservations regarding RES power supply limitations, reliability and economic viability. Possession of a RES by the respondent did not affect this attitude. Analysis of variation in response with geographical position revealed a coastal versus interior difference. Likewise, a breakdown of responses according to accommodation type indicated that accommodation size had a significant bearing on operator opinion. Higher proportions of respondents from large operations such as large hotels and self-catering accommodation returned affirmative responses regarding RES marketing capabilities and confidence in RES than the smaller operations, which included small hotels, stations and villas/cabins.     

Connecting developmental constructions to the internet: Identity presentation and sexual exploration in online teen chat rooms.

The authors examined the online construction of identity and sexuality in a large sample of conversations from monitored and unmonitored teen chat rooms. More than half of the 583 participants (identified by a distinct screen name) communicated identity information, most frequently gender. In this way, participants compensated for the text-based chat environment by providing information about themselves that would be visible and obvious in face-to-face communication. Sexual themes constituted 5% of all utterances (1 sexual comment per minute); bad or obscene language constituted 3% of the sample (1 obscenity every 2 minutes). Participants who self-identified as female produced more implicit sexual communication, participants who self-identified as male produced more explicit sexual communication. The protected environment of monitored chat (hosts who enforce basic behavioral rules) contained an environment with less explicit sexuality and fewer obscenities than the freer environment of unmonitored chat. These differences were attributable both to the monitoring process itself and to the differing populations attracted to each type of chat room (monitored: more participants self-identified as younger and female; unmonitored: more participants self-identified as older and male). (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Microprocessor techniques for energy conservation in computer rooms

Computers, particularly large ones used by finance bodies and government, are heavy users of electricity both to power the computer and to provide the environment recommended by the computer manufacturer. The power used by the environmental control equipment can be higher than that used by the computer itself. Both capital costs and running costs are high. Some cooling plants consume of the order of a megawatt of power. Recently, very expensive systems have been developed to recover waste heat from computers for use elsewhere in buildings either for hot water supplies or for space heating.This approach can only be easily applied to new custom designed installations, whereas in future most computers will be installed in existing buildings. Most heat is available from such systems in the summer when the demand is at a minimum. At best they are a palliative for an energy design which is wrong in concept.This article advocates an integrated approach to the total computer system design where all the factors, including energy consumption, are considered from the outset and their interactions considered. A working example is described designed on these principles which uses a fresh air ventilation system controlled by a microprocessor. Other advantages include automatic condition monitoring of the equipment, improved security and fire protection. The microprocessor-based environment controller is an order of magnitude cheaper, both in capital and running costs, than conventional designs. There is no evidence to suggest that it is less effective, because the computer installations concerned show higher than average reliability.     

Delta智能照明控制系统的应用

本文介绍了加拿大Delta控制公司ORCA智能照明控制系统的构成和特点,并结合工程实例阐述了该系统的实际应用。     

酒店行业节能调查与分析

酒店是大型公共建筑中能耗较高的建筑之一,具有巨大的节能潜力和社会示范效应。本文选取部分典型酒店作为研究案例,对酒店的节能状况进行调查与分析,总结了酒店行业的主要节能技术及节能管理经验,为酒店行业全面实施节能行动,以及通过酒店的窗口和示范效应推动全社会开展节能行动,提供了值得借鉴的经验,提出了具有针对性的相关建议。