建筑节能
建築節能
건축절능
CONSTRUCTION CONSERVES ENERGY
2014年
6期
28-31
,共4页
轻质围护结构%遮阳%重质材料复合%窗墙比
輕質圍護結構%遮暘%重質材料複閤%窗牆比
경질위호결구%차양%중질재료복합%창장비
lightweight enclosure structure%sunshade%heavy composite materials%window-wall ratio
SIP板结构作为一种新型的围护结构体系，具有热阻大、质量轻的特点，应用前景广泛。但是这种板材的蓄热能力较差，室内热环境容易受到室外环境的影响，这对建筑节能不利。采用De-signbuilder能耗模拟软件进行能耗分析，并通过被动式措施(遮阳的运用、围护结构与高热惰性材料进行复合、改变围护结构窗墙比)对该围护结构形式进行全年能耗分析，通过调整所采用措施的参数，总结出最优布置方法，为SIP板结构的节能设计提供参考。
SIP闆結構作為一種新型的圍護結構體繫，具有熱阻大、質量輕的特點，應用前景廣汎。但是這種闆材的蓄熱能力較差，室內熱環境容易受到室外環境的影響，這對建築節能不利。採用De-signbuilder能耗模擬軟件進行能耗分析，併通過被動式措施(遮暘的運用、圍護結構與高熱惰性材料進行複閤、改變圍護結構窗牆比)對該圍護結構形式進行全年能耗分析，通過調整所採用措施的參數，總結齣最優佈置方法，為SIP闆結構的節能設計提供參攷。
SIP판결구작위일충신형적위호결구체계，구유열조대、질량경적특점，응용전경엄범。단시저충판재적축열능력교차，실내열배경용역수도실외배경적영향，저대건축절능불리。채용De-signbuilder능모모의연건진행능모분석，병통과피동식조시(차양적운용、위호결구여고열타성재료진행복합、개변위호결구창장비)대해위호결구형식진행전년능모분석，통과조정소채용조시적삼수，총결출최우포치방법，위SIP판결구적절능설계제공삼고。
As a new retaining structure system, SIP has the characteristics of high thermal resistance, light weight, and has wide application prospect. But it has poor heat storage capacity, and the indoor ther-mal environment is easily influenced by outside environment, so it is not conducive to building energy sav-ing. Through software Designbuilder for simulation of energy consumption, this paper adopts a series of passive measures (the shading, compounding the heavy thermal inert material to the envelope, changing the ratio of window to wall) in order to analyze the annual energy consumption of the enclosure structure. Through adjusting the parameters of measures adopted, the optimal layout is concluded as reference for en-ergy-saving design of SIP board structure.
