幕墙

For the research interest,the paper has studied the influence of such factors on the smoke movement ,as the height of spandrel,the width of horizontal projection,the width of heat passage,the breaking of external wall,as well as the wind speed,etc.

针对呼吸式幕墙存在的消防问题，利用计算流体力学方法对其火灾特性进行了数值模拟，研究了窗槛墙高度、防火挑檐宽度、热通道宽度、外幕墙破碎和室外风速等因素对幕墙通道内烟气流动特性的影响，得出了各因素对烟气蔓延速度、烟羽流温度、幕墙附近温度的影响规律。

For the research interest,the paper has studied the influence of such factors on the smoke movement,as the height of spandrel,the width of horizontal projection,the width of heat passage,the breaking of external wall,as well as the wind speed,etc.

分析发现，增设防火挑檐、加宽幕墙热通道可降低烟气对上层幕墙的影响，而在0.8m高的基础上再增加窗槛墙高度并不能起到更好的防火效果；外幕墙破碎后，可将大部分烟气排出到外界空间，对上层幕墙的影响会减弱；室外风速会加速烟气的蔓延，但可降低烟气温度。

Yuanda Group with its alumium group international group and Brlliant group ranked number one in construction industry after years of development Shenyang Yuanda Enterprise Group has become one of the first approved A grade construction curtain wall design and installation companies, appointed firm by construction department, member of China fenestration and curtain wall committee, and member of Europe fenestration and curtain wall committee.

并在国内建有沈阳、上海、成都、佛山四个大型生产制造基地，建筑幕墙年生产施工能力达600万平方米，成为国家首批批准的建筑幕墙甲级设计和壹级施工企业，是国家建设部建筑幕墙定点企业，中国门窗幕墙协会主任委员单位、欧洲门窗与幕墙协会会员单位。

Hidden frame supported glass curtain wall can be divided into implicit and semi-framed.

隐框玻璃幕墙又可分为全隐框玻璃幕墙和半隐框玻璃幕墙两种，半隐框玻璃幕墙可以是横明竖隐，也可以是竖明横隐注。

The second chapterintroduces the characters of glass curtain walls. The third chapter goes along astudy on the daylight glare inside the glass curtain wall buildings. The fourthchapter goes along a systemic study on the reflection glare from glass curtainwalls and introduces design and development of the reflection glare calculation module. The fifth chapter uses some building simulation tools tocalculate and evaluate the heat pollution and light pollution. The sixth chaptersummarizes and prospects.

论文共分为六章，第一章介绍了天然光环境及天然采光的意义；第二章介绍了玻璃幕墙的特点及其室内外天然光环境的特点；第三章针对玻璃幕墙建筑室内昼光眩光进行了研究，并利用软件进行了计算和分析；第四章对玻璃幕墙反射光污染进行了系统的研究，并介绍了反射光计算模块的设计与开发；第五章介绍了利用计算机模拟的方法对玻璃幕墙光污染和热污染的计算与评价，并得出了相应结论；第六章进行了总结和展望。

These buildings has encompassed all available faade systems which includes the stick built curtain wall system, the unitized curtain wall system, point-supported curtain wall system, the double-decked curtain wall system, the metal curtain wall system, the stone material curtain wall system, the terra cotta panel curtain wall system, the photovoltaic curtain wall system and the shading system, as well as the energy conservation environment protection aluminum alloy windows and doors system and towering structure and steel structure system, etc.

这些外墙涵盖了目前几乎全部的外墙系统，包括构件式幕墙系统、单元式幕墙系统、点支幕墙系统、双层幕墙系统、金属幕墙系统、石材幕墙系统、陶土板幕墙系统、光电幕墙、遮阳系统、节能环保铝合金门窗系统、高耸结构以及钢结构系统等。

Ade systems which includes the stick built curtain wall system, the unitized curtain wall system, point-supported curtain wall system, the double-decked curtain wall system, the metal curtain wall system, the stone material curtain wall system, the terra cotta panel curtain wall system, the photovoltaic curtain wall system and the shading system, as well as the energy conservation environment protection aluminum alloy windows and doors system and towering structure and steel structure system, etc.

这些外墙涵盖了目前几乎全部的外墙系统，包括构件式幕墙系统、单元式幕墙系统、点支幕墙系统、双层幕墙系统、金属幕墙系统、石材幕墙系统、陶土板幕墙系统、光电幕墙、遮阳系统、节能环保铝合金门窗系统、高耸结构以及钢结构系统等。

The present paper is actually concerned about its authors' simulated study on the fire prevention characteristics of double curtain wall by using the computational fluid dynamics for the curtain wall safety.

针对呼吸式幕墙存在的消防问题，利用计算流体力学方法对其火灾特性进行了数值模拟，研究了窗槛墙高度、防火挑檐宽度、热通道宽度、外幕墙破碎和室外风速等因素对幕墙通道内烟气流动特性的影响，得出了各因素对烟气蔓延速度、烟羽流温度、幕墙附近温度的影响规律。

The Company's major products include: all kinds of curtain walls (glass, aluminum panel and stone material curtain wall, spider web full glass curtain wall, unit / semi-unit type curtain wall, thermal-breaking curtain wall, ventilating curtain wall), skylight, color precoated steel doors and windows, aluminum doors and windows, thermal-breaking aluminum doors and windows, interior decoration, and etc.

公司主要产品有：各类建筑幕墙（含玻璃幕墙、铝板幕墙、石材幕墙、点驳接幕墙、单元式/半单元式幕墙、隔热幕墙、通风幕墙）、采光天棚及彩板门窗、普通铝合金门窗、隔热铝合金门窗、室内装饰等。

But people also show solicitude for the safety problem of the glass curtain wall. This paper presents the detection state for glass curtain wall at home and abroad and comprehensively evaluates using safety and affecting factor to building of curtain wall glass, st...

文中介绍了国内外玻璃幕墙的检测状况，采用现场检测评估技术，对已建幕墙工程进行现场试验、检测、分析，综合评价幕墙玻璃、结构胶、玻璃幕墙整体结构的使用安全性能及对建筑的影响因素。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。