lower heat zone 中文意思是什麼
lower heat zone
解釋
下加熱段-
7mpa / km in the center of the zone ( 6 ) in the hot dry rock geothermal energy extraction system, after the system start to operate, the normal stress of crack show the pronounced influence depending on the temperature ' s change in a month, there are a marked drop in temperature nearby the injection well, forming a lower stress area, with the heat extraction, the temperature ' s change even gradually, but the temperature descend quickly nearby the production well, forming a new lower stress area
（ 6 ）高溫巖體地熱開發中，裂縫面法向應力受溫度變化的顯著影響，在系統開始運行的一個月內，注入井附近區域其溫度降低較快，形成低應力區;隨開采時間的延長，其溫度變化逐漸平緩，而生產井附近區域溫度降低加快，逐漸形成新的低應力區。 -
Only the heat gain from the heat source and the heat coming from lower part of the wall is taken into account, the heat gain of higher zone of the room isn " t calculated
對置換通風其得熱量計算時只考慮工作區熱源散熱量及從下部墻體進入的熱量，可不考慮房間上部區域的得熱量。 -
Based on the analysis of distribution of upper jurassic and lower cretaceous strata and basin - controlled faults, tanlu fault zone strike slip to develop the three nw - trending grabens from north to south western to tanlu fault zone in late jurassic and early cretaceous, which are bohai graben, jiyang graben and luxinan graben. based on the analysis of regional geology, the basic tectonic pattern of bohai basin is the cenozoic basin pattern since early paleogene. the outline, structure, deposit characteristics and heat flow distributions show that the basin is pull - apart basin in cenozoic time. the tectonic evolution pattern can be reconstructed based on the analysis of cenozoic strata, deposit thickness, location and activity of basin - controlled faults in the different depresses in bohai basin. the characteristics of structure and depositment in this mesozoic and cenozoic time show that bohai basin is a mesozoic and cenozoic composite basin
根據中生界上侏羅統和下白堊統地層和控盆斷裂分佈分析，中生代晚期晚侏羅早白堊世郯廬斷裂帶的左旋走滑平移導致郯廬斷裂帶以西自北向南發育了3個北西向斷塹系，即北部的渤海斷塹系中部的濟陽斷塹系和南部的魯西南斷塹系。從區域資料綜合分析，渤海灣盆地的基本格局是早第三紀以來的新生代盆地格局。渤海灣盆地的形態構造和沉積特徵及熱流值分佈表明該盆地在新生代為拉分盆地。 -
Compared the heating load ( and energy consumption ) of a same room with floor heating or radiator heating under same operative temperature. revealed the energy consumption of floor heating room could reduce 5 % ~ 10 % to radiator heating, and the heating load could reduce 10 % ~ 15 %. the main season of energy efficiency is due to no apparent high temperature zone in floor heating room, which avoid additional heat loss in outside envelopes, rather than the lower of indoor air temperature
利用對連續供暖房間溫度場的研究結果，對分別採用上述兩種供暖方式的典型房間的熱負荷和能耗進行了全面分析后發現：低溫地板輻射供暖房間熱負荷比散熱器供暖房間可降低10 15 ，能耗可降低5 10 ；低溫地板輻射供暖房間節能的主要原因並不是由於房間空氣溫度可以降低，而是消除了室內空氣局部高溫區，避免了由此產生的在外圍護上的附加傳熱量。 -
The results of finite element analysis including the latent heat show lower maximum temperature, smaller size of melting pool, and narrower heat affected zone compared with the analysis neglecting the latent heat
考慮潛熱的有限元模型分析結果和忽略潛熱的計算結果比較，前者顯示出較低的最高溫度、較小的熔池范圍和較窄的熱影響域。
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