銆婂寲宸ュ師鐞嗐�嬩範棰橀泦
绗竴绔?/p>
娴佷綋浼犻�掕繃绋嬪熀鏈柟绋?/p>
2-1
涓�鎼呮媽妲戒腑鍘熺洓鏈夋祿搴︿负
60%
锛堣川閲?/p>
%
锛?/p>
涓嬪悓锛?/p>
鐨勭洂姘?/p>
2000kg
銆?/p>
浠婁互
2kg/s
鐨勮川閲忔祦鐜囧悜妲戒腑鍔犲叆
0.25%
鐨勭洂姘达紝鍚屾椂浠?/p>
1.2kg/s
鐨勮川閲忔祦鐜囩敱妲戒腑鎺掑嚭娣峰悎鍚庣殑婧舵恫銆傝妲戒腑婧舵恫鍏呭垎娣峰悎銆傛眰妲戒腑婧舵恫娴?/p>
搴﹂檷鑷?/p>
1%
鏃舵墍闇�瑕佺殑鏃堕棿銆?/p>
锛堟�昏川閲忚 绠楋紝鍒嗗埆鎸夋棤鍖栧鍙嶅簲鍜屾湁鍖栧鍙嶅簲鑰冭檻锛?/p>
2-2
鍦ㄤ笅杩版儏鍐典笅绠�鍖栬繛缁�ф柟绋嬶紝骞舵寚鍑虹畝鍖栬繃绋嬬殑渚濇嵁銆?/p>
锛堣繛缁級
锛?/p>
1
锛変笉鍙帇缂╂祦浣撳湪閲嶅姏浣滅敤涓嬫部鍊炬枩骞虫澘澹侀潰浣滀簩缁寸ǔ鎬佹祦鍔紱
锛?/p>
2
锛変笉鍙帇缂╂祦浣撳湪姘村钩鍥涓綔杞村绉扮殑绋虫�佹祦鍔紙杩涘彛娈典笌鍏呭垎鍙戝睍锛?/p>
锛?/p>
锛?/p>
3
锛変笉鍙帇缂╂祦浣撲綔鐞冨績瀵圭О鐨勭ǔ鎬佹祦鍔紱
锛?/p>
4
锛変笉鍙帇缂╂祦浣撳湪涓ゆ按骞崇殑骞宠骞虫澘闂寸殑绋虫�佹祦鍔ㄣ�?/p>
2-3
涓嬭堪涓嶅彲鍘嬬缉娴佷綋鐨勮繍鍔ㄥ彲鍚﹀瓨鍦ㄣ�?/p>
锛堣繛缁級
锛?/p>
1
锛?/p>
u
=x
i
+y
j
+z
k
锛?/p>
锛?/p>
2
锛?/p>
u
=yzt
i
+xzt
j
+xyt
k
锛?/p>
锛?/p>
3
锛?/p>
u
x
=2x
2
+y
锛?/p>
u
y
=2y
2
+z
锛?/p>
u
z
=-4(x+y)z+xy
锛?/p>
锛?/p>
4
锛?/p>
u
x
=-2x
锛?/p>
u
y
=x+z
锛?/p>
u
z
=2(x+y)
銆?/p>
2-4
涓�涓嶅彲鍘嬬缉娴佷綋鐨勬祦鍔紝
x
鏂瑰悜鐨勯�熷害鍒嗛噺鏄?/p>
u
x
=ax
2
+by
锛?/p>
z
鏂瑰悜鐨勯�熷害鍒嗛噺涓洪浂锛屾眰
y
鏂瑰悜鐨勯�熷害鍒?
閲?/p>
u
y
锛屽叾涓?/p>
a
涓?/p>
b
涓哄父鏁般�傚凡鐭?/p>
y=0
鏃?/p>
u
y
=0
銆?/p>
锛堣繛缁級
2-5
鍔犻�熷害鍚戦噺鍙〃涓?/p>
D
u
/D
t
锛岃瘯鍐欏嚭鐩磋鍧愭爣绯讳腑鍔犻�熷害鍒嗛噺鐨勮〃杈惧紡锛屽苟鎸囧嚭浣曡�呬负灞�閮ㄥ姞閫熷害椤癸紝
浣曡�呬负瀵规祦鍔犻�熷害椤广�?/p>
锛堥殢浣擄級
2-6
宸茬煡鎴愰兘鍜屾媺钀ㄤ袱鍦扮殑骞冲潎澶ф皵鍘嬪己鍒嗗埆涓?/p>
0.095MPa
鍜?/p>
0.062MPa
銆?/p>
鐜版湁涓�璁惧闇�淇濇寔璁惧鍐呯粷瀵瑰帇
寮轰负
3.0kPa
銆傞棶杩欎竴璁惧鑻ョ疆浜庢垚閮藉拰鎷夎惃涓ゅ湴锛岃〃涓婅鏁板垎鍒簲涓哄灏戯紵
2-7
鐢ㄥ闄勫浘鎵�绀虹殑
U
鍨嬬鍘嬪樊璁℃祴瀹氬弽搴斿櫒鍐呮皵浣撳湪
A
鐐瑰鐨勫帇寮轰互鍙婇�氳繃鍌寲鍓傚眰鐨勫帇寮洪檷銆傚湪鏌?
姘旈�熶笅娴嬪緱
R
1
涓?/p>
750mmH
2
O
锛?/p>
R
2
涓?/p>
80mmH
2
g
锛?/p>
R
3
涓?/p>
40mmH
2
O
锛岃瘯姹備笂杩板�笺�?/p>
2-8
濡傞檮鍥炬墍绀猴紝
鍊炬枩寰帇宸鐢辩洿寰勪负
D
鐨勮串娑插櫒鍜岀洿寰勪负
d
鐨勫�炬枩绠＄粍鎴愩�?/p>
鑻ヨ娴嬫祦浣撳瘑搴︿负
蟻
锛?/p>
鎸?
绀烘恫瀵嗗害涓?/p>
蟻
0
锛岃瘯瀵煎嚭鐢?/p>
R
1
琛ㄧず鐨勫帇寮哄樊璁＄畻寮忋�傚鍊捐
伪
涓?/p>
30
0
鏃讹紝鑻ヨ蹇界暐璐恫鍣ㄥ唴鐨勬恫闈㈤珮
搴?/p>
h
鐨勫彉鍖栵紝鑰屾祴閲忚宸張涓嶅緱瓒呰繃
0.1%
鏃讹紝璇曠‘瀹?/p>
D/d
姣斿�艰嚦灏戝簲涓哄灏戯紵
2-9
涓�姘寸鐢ㄥ闄勫浘鎵�绀虹殑閿ラ榾灏佹按锛岄敟闃�搴曠洿寰勪负
0.5m
锛岄珮涓?/p>
0.6m
锛岄榾閲?/p>
50kg
銆傚綋姘翠綅杈?/p>
1.5m
鏃讹紝
瑕佹眰闃�鍚姩娉勬按锛岄棶澶栭厤閿ら噸
w
搴斾负澶氬皯锛?/p>