【摘 要】
：
建筑设计是日光温室设计建造过程的第一步,是日光温室性能发挥好坏的关键环节。包括跨度、脊高、前屋面角度、后屋面水平投影等建筑参数取值的合适与否,直接影响日光温室的采
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建筑设计是日光温室设计建造过程的第一步,是日光温室性能发挥好坏的关键环节。包括跨度、脊高、前屋面角度、后屋面水平投影等建筑参数取值的合适与否,直接影响日光温室的采光和保温。西北地区由于光照资源丰富、昼夜温差大、冬季室外气温低等气候特性,合理的建筑设计是保证西北非耕地区域日光温室光热性能满足生产要求的首要步骤。“西北非耕地温室结构与建造技术”项目组,根据修正后的合理采光时段理论[1]和自主开发的日光温室桁架结构优化设
Architectural design is the first step in the design and construction of solar greenhouse, which is the key to the performance of solar greenhouse. Including the span, ridge height, the angle of the front roof, rear roof horizontal projection and other building parameters appropriate value or not, directly affect the solar greenhouse lighting and insulation. Northwest China is the most important step to ensure the solar thermal-solar performance in non-cultivated area of Northwest China to meet the production requirements due to abundant light resources, large temperature difference between day and night, low outdoor temperature in winter, and reasonable architectural design. “Northwest non-cultivated greenhouse structure and construction technology ” project team, according to the revised theory of reasonable lighting period [1] and self-developed solar greenhouse truss structure optimization
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