1
A
棰橈細鏀惧皠鎬ф皵浣撴墿鏁ｇ殑棰勪及妯″瀷
涓�锛氶鐩?/p>
璁炬湁涓�搴ф牳鐢电珯閬囪嚜鐒剁伨瀹冲彂鐢熸硠婕忥紝娴撳害涓?/p>
p
0
鐨勬斁灏勬�ф皵浣撲互鍖�閫熸帓鍑猴紝
閫熷害涓?/p>
m kg/s
锛屽湪鏃犻鐨勬儏鍐典笅锛屽寑閫熷湪澶ф皵涓悜鍥涘懆鎵╂暎
,
閫熷害涓?/p>
s m/s.
1
锛夎浣犲缓绔嬩竴涓弿杩版牳鐢电珯鍛ㄨ竟涓嶅悓璺濈鍦板尯銆佷笉鍚屾椂娈垫斁灏勬�х墿璐ㄦ祿搴︾殑棰?/p>
娴嬫ā鍨嬨�?/p>
2
锛夊綋椋庨�熶负
k m/s
鏃讹紝缁欏嚭鏍哥數绔欏懆杈规斁灏勬�х墿璐ㄦ祿搴︾殑鍙樺寲鎯呭喌銆?/p>
3
锛夊綋椋庨�熶负
k
m/s
鏃讹紝鍒嗗埆缁欏嚭涓婇鍜屼笅椋?/p>
L
鍏噷澶勶紝鏀惧皠鎬х墿璐ㄦ祿搴︾殑棰勬祴
妯″瀷銆?/p>
4
锛夊皢浣犲缓绔嬬殑妯″瀷搴旂敤浜庣宀涙牳鐢电珯鐨勬硠婕忥紝璁＄畻鍑虹宀涙牳鐢电珯鐨勬硠婕忓鎴戝浗
涓滄捣宀革紝鍙婄編鍥借タ娴峰哺鐨勫奖鍝嶃�?/p>
璁＄畻鎵�鐢ㄦ暟鎹彲浠ュ湪缃戜笂鎼滅储鎴栨牴鎹叿浣撴儏鍐佃嚜宸辨ā鎷熴�?/p>
浜岋細鎽樿
鏈鏂囧叧浜庢牳娉勬紡鏍哥數绔欏懆杈逛笉鍚岃窛绂诲湴鍖恒�?/p>
涓嶅悓鏃舵鏀惧皠鎬х墿璐ㄦ祿搴︾殑棰?/p>
娴嬫ā鍨嬶紝
鏍?/p>
鎹?/p>
鈥?/p>
娉勬紡鏀惧皠鎬х墿璐ㄨ川閲忓畧鎭掑畾寰?/p>
鈥?/p>
鍜?/p>
鈥?/p>
鐑紶瀵煎畾寰?/p>
鈥?/p>
鍗曚綅鏃堕棿閫氳繃鍗曚綅
娉曞悜闈㈢Н鐨勬祦閲忎笌娴撳害姊害鎴愭姣斻�傝鎺㈢┒椋庨�熷鏀惧皠鎬х墿璐ㄦ祿搴﹀垎甯冪殑褰卞搷
:
椤昏�冭檻鍒?/p>
P-G-T
鏂规硶
, Pasquill
鎶婇閫熷拰杈愬皠鐘跺喌浣滀负鍒掑垎绋冲畾搴︾瓑绾х殑鎸囨爣銆?/p>
鍒?/p>
鐢ㄥ父瑙勬皵璞¤祫鏂欐妸澶ф皵鐨勬墿鏁ｈ兘鍔涘垝鍒嗕负鍏釜绋冲畾搴︾瓑绾э紝
浠?/p>
A
鍒?/p>
F
锛堟瀬涓嶇ǔ瀹?/p>
鈥?/p>
绋冲畾锛?/p>
銆?/p>
杩樿�冭檻鍒板煄甯?/p>
:
姹℃煋婧愬绉嶅鏍?/p>
,
涓嬪灚闈㈢矖绯欑儹宀涙晥搴斻�?/p>
浣垮緱寰皵璞＄壒寰?/p>
鍜屽ぇ姘旀墿鏁ｈ寰嬩笌骞冲師鏈夌潃鏄捐憲涓嶅悓锛?/p>
鍩庡競涓殑楂樺眰寤虹瓚鐗┿�?/p>
浣撳舰澶х殑寤虹瓚鐗╁拰
鏋勭瓚鐗╋紝閮借兘閫犳垚姘旀祦鍦ㄥ皬鑼冨洿鍐呬骇鐢熸丁娴侊紝闃荤姘旀祦杩愬姩锛屽噺灏忓钩鍧囬閫燂紝闄?/p>
浣庝簡杩戝湴灞傞閫熸搴︼紝
骞朵娇椋庡悜鎽嗗姩寰堝ぇ锛?/p>
杩戝湴灞傞鍦哄彉寰楀緢涓嶈鍒欍�?/p>
鍏充簬闂
鍥涳紝鍦ㄧ粨鍚堟ā鍨嬩竴銆佹ā鍨嬩簩鐨勬潯浠朵笅锛屽湪鍙傞槄鏁寸悊澶ч噺鐨勬皵璞°�佸湴鐞嗘柊闂昏川鏂欙紝
鏃ユ湰鏍镐簨鏁呮湡闂存牳娉勯湶浜х敓鏀惧皠鎬х墿璐ㄥ湪浣庡眰鍏堝悜鍗楀啀鍚戜笢鎵╂暎锛?/p>
鎹腑澶皵璞″彴
棰勬姤锛?/p>
鏍告硠婕忔湡闂存棩鏈繎鍦伴潰浠ヨタ鍖楅涓轰富锛?/p>
鏍歌緪灏勭墿璐ㄧ殑杈愬皠閲忛潪甯稿井閲忚繙浣?/p>
浜庡綋骞村垏灏旇璐濆埄鐏惧甯︾粰浜氭床鐨勮緪灏勯噺涓嶄細褰卞搷鍒板叕浼楀仴搴凤紝
涓嶅繀鎷呭績绂忓矝鏍?/p>
鐢电珯浜嬫晠浜х敓鐨勮緪灏勭墿閫犳垚鐨勫嵄瀹炽�?/p>
鍏抽敭瀛?/p>
:
鏀惧皠鎬ф皵浣?/p>
鎵╂暎
娉勯湶鏀惧皠鐗╄川璐ㄩ噺瀹?/p>
鎭掔儹浼犲瀹氬緥
P-G-T
妯″瀷
鐑矝鏁堝簲