【Daily Question】Question from Issue 20150803
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This post was last edited by yuchenchf on 2015-8-3 14:20. Reward for participation: 3 Wealth. Reward for correct answer: 10 wealth. Which of the following statements regarding the orientation correction of the basic heating energy consumption of envelope structures (roofs, walls) in winter is correct? (A) The addition factor for north-facing exterior walls is 0–10%. (B) The addition factor for south-facing exterior walls is 0. (C) One of the main factors taken into account when making adjustments based on orientation is the average outdoor wind speed in winter. (D) Another key factor is the direction of the wind that occurs most frequently in winter. New activities have started in the production area; the prizes are attractive, so hurry and participate: 【Production in Summer】 – The production area has entered the “training during the hot summer days” mode
In the discussion on the orientation correction for the basic heating energy consumption of the enclosure structures (roof, walls) in winter, it is correct that the additional factor for north-facing exterior walls is 0~10%. As stipulated in 5.2.6 of the Civil Code
Which of the following statements regarding the orientation correction of the basic heating energy consumption of envelope structures (roofs, walls) in winter is correct? USA: (A) For north-facing exterior walls, the adjustment factor is 0–10%; (B) For south-facing exterior walls, the adjustment factor is 0. (C) One of the main factors taken into account for orientation adjustments is the average outdoor wind speed in winter. (D) Another key factor considered for orientation adjustments is the direction of the wind that occurs most frequently in winter
(A) The additional rate for north-facing exterior walls is 0~10%
Answer: (A) The additional rate for north-facing exterior walls is 0~10%.
Which of the following statements regarding the orientation correction of the basic heating energy consumption of envelope structures (roofs, walls) in winter is correct? (A) The addition factor for north-facing exterior walls is 0~10%. (B) The addition factor for south-facing exterior walls is 0. (C) One of the main factors considered in orientation adjustments is the average outdoor wind speed in winter. (D) Another of the main factors considered in orientation adjustments is the wind direction with the highest frequency outside in winter. A
(C) One of the main factors considered for orientation adjustment is the average outdoor wind speed in winter
A) The additional rate for north-facing exterior walls is 0~10%
(A) Analysis for north-facing exterior walls with an additional factor of 0~10%: Article 5.2.6 of the Civil Code stipulates that the correction factor for north-facing exterior walls is 0~10%； The adjustment factor for the south exterior wall orientation is -15%~30% ； The main factors to consider for orientation adjustment should be the local winter solar irradiance, radiation flux, building usage, and shading conditions.