鐩寸嚎杩愬姩
涓�锛庨�夋嫨棰?/p>
1.
锛?/p>
2019
娲涢槼鍚嶆牎鑱旇�冿級涓�杈嗘苯杞︿粠鐢插湴寮�寰�涔欏湴锛岀敱闈欐寮�濮嬪厛鍋氬寑鍔犻�熺洿绾胯繍鍔紝鐒跺悗鍋氬寑閫熺洿
绾胯繍鍔紝鏈�鍚庡仛鍖�鍑忛�熺洿绾胯繍鍔紝褰撻�熷害鍑忎负闆舵椂鍒氬ソ鍒拌揪涔欏湴銆備粠姹借溅鍚姩寮�濮嬭鏃讹紝涓嬭〃缁欏嚭浜嗘煇
浜涙椂鍒绘苯杞︾殑鐬椂閫熷害銆備笅鍒楄娉曟纭殑鏄?/p>
鏃跺埢锛?/p>
s
锛?/p>
1.0
2.0
3.0
5.0
7.0
9.5
10.5
閫熷害
锛?/p>
m/s
锛?/p>
3.0
6.0
9.0
12.0
12.0
9.0
3.0
A
锛庢苯杞﹀寑鍔犻�熺洿绾胯繍鍔ㄧ粡鍘嗙殑鏃堕棿涓?/p>
3.0s
B
锛庢苯杞﹀寑鍔犻�熺洿绾胯繍鍔ㄧ粡鍘嗙殑鏃堕棿涓?/p>
5.0s
C
锛庢苯杞﹀寑鍑忛�熺洿绾胯繍鍔ㄧ粡鍘嗙殑鏃堕棿涓?/p>
4.0s
D
锛庢苯杞﹀寑鍑忛�熺洿绾胯繍鍔ㄧ粡鍘嗙殑鏃堕棿涓?/p>
2.0s
銆愬弬鑰冪瓟妗堛�?/p>
.D
2.
锛?/p>
2019
姝︽眽閮ㄥ垎绀鸿寖鎬ч珮涓仈鑰冿級濡傚浘鎵�绀轰负鐢层�佷箼涓や釜璐ㄧ偣鍦?/p>
0~
t
0
鏃堕棿鍐呮部鍚屼竴鐩寸嚎杩愬姩鐨勪綅绉烩�斺�?/p>
鏃堕棿鍥捐薄锛屽湪涓や釜璐ㄧ偣鍦?/p>
0~
t
0
鏃堕棿鍐咃紝
A
锛?/p>
浠讳竴鏃跺埢鐨勫姞閫熷害閮戒笉鍚?/p>
B
锛?/p>
浣嶇Щ澶у皬涓嶇浉绛?/p>
C
锛庝换涓�鏃跺埢鐨勯�熷害閮戒笉鍚?/p>
D
锛庤繍鍔ㄦ柟鍚戜笉鐩稿悓
銆愬弬鑰冪瓟妗堛�?/p>
A
銆愬悕甯堣В鏋愩�戞牴鎹綅绉诲浘鍍忕殑鏂滅巼琛ㄧず閫熷害鍙煡锛屼袱涓川鐐瑰湪
0~
t
0
鏃堕棿鍐咃紝涔欏仛鍖�閫熺洿绾胯繍鍔紝鍏跺姞閫熷害
涓洪浂锛岃�岀敳鍋氶�熷害閫愭笎澧炲ぇ鐨勫姞閫熺洿绾胯繍鍔紝锛屼袱涓川鐐瑰湪
0~t0
鏃堕棿鍐呬换涓�鏃跺埢鐨勫姞閫熷害閮戒笉鍚岋紝閫夐」
A
姝ｇ‘锛?/p>
涓や釜璐ㄧ偣鍦?/p>
0~t0
鏃堕棿鍐咃紝
浣嶇Щ澶у皬鐩哥瓑锛?/p>
杩愬姩鏂瑰悜閮芥槸娌?/p>
x
杞磋礋鏂瑰悜锛?/p>
杩愬姩鏂瑰悜鐩稿悓锛?/p>
閫夐」
BD
閿欒锛?