ѧϰÁË»úеЧÂÊ֪ʶºó£¬Ä³ÎïÀíÐËȤС×éµÄͬѧ¶Ô¡°Ð±ÃæµÄ»úеЧÂʸúʲôÒòËØÓйء±ÕâÒ»¿ÎÌâÌá³öÁËһЩ²ÂÏ룺A£®¸úÐ±ÃæµÄ´Ö²Ú³Ì¶ÈÓйأ»B£®¸úÐ±ÃæµÄÇãб³Ì¶ÈÓйأ»C£®¸úÎïÌåµÄÖØÁ¦Óйأ»D£®¸úÐ±ÃæµÄ³¤¶ÈÓйأ®

ΪÁË֤ʵÆäÖеIJ¿·Ö²ÂÏëÊÇ·ñÕýÈ·£¬Ð¡Ã÷ͬѧÉè¼Æ·½°¸²¢ÓÃÏàͬ²ÄÁϵÄÐ±ÃæºÍÎï¿é½øÐÐ̽¾¿£®ÏÂ±í·´Ó³ÁËËûµÄ̽¾¿¹ý³Ì£®

ʵÑé´ÎÊý

Ð±Ãæ

Çã½Ç

´Ö²Ú

³Ì¶È

Îï¿éÖØÁ¦G/N

Ð±Ãæ¸ß

¶Èh/m

ÑØÐ±ÃæÀ­Á¦F/N

Ð±Ãæ³¤S/m

ÓÐÓù¦WÓÐ/J

×ܹ¦W×Ü/J

»úеЧÂʦÇ/%

¢Ù

30º

´Ö²Ú

1

0.5

0.7

1

0.5

 

71

¢Ú

30º

ÉԹ⻬

1

0.5

0.6

1

0.5

0.6

83

¢Û

45º

´Ö²Ú

1

0.7

0.9

1

0.7

0.9

 

£¨1£©ÇëÄãÌæÐ¡Ã÷ÔÚ±íÖÐÁ½¸ö¿Õ¸ñ´¦ÌîÉÏÊʵ±µÄÊý¾Ý£®

£¨2£©Í¨¹ý¶Ô±È       Á½´Î£¨ÌîʵÑé´ÎÊýµÄÐòºÅ£©ÊµÑéÊý¾Ý£¬¿ÉÑéÖ¤²ÂÏëA£®

£¨3£©Í¨¹ý¶Ô±ÈʵÑé¢Ù¢Û¾Ý£¬¿ÉÒԵóöµÄ̽¾¿½áÂÛÊÇ£ºµ±ÆäËüÌõ¼þÒ»¶¨Ê±£¬Ð±ÃæÇãб³Ì¶ÈÔ½´ó£¬Ð±ÃæµÄ»úеЧԽ         £®

£¨4£©ÈôÒªÑéÖ¤²ÂÏëC£¬Ó¦¿ØÖƲ»±äµÄÁ¿ÊÇ£ºÐ±Ã泤¡¢Ð±ÃæµÄÇãб³Ì¶ÈºÍ          ¡£

 

¡¾´ð°¸¡¿

£¨1£©0.7   78

£¨2£©¢Ù¢Ú

£¨3£©¸ß

£¨4£©´Ö²Ú³Ì¶È

¡¾½âÎö¡¿Í¨¹ý¶Ô±È¢Ù¢ÚʵÑéÊý¾Ý£¬¿ÉÑéÖ¤²ÂÏëA£®Í¨¹ý¶Ô±ÈʵÑé¢Ù¢Û¾Ý£¬¿ÉÒԵóöµÄ̽¾¿½áÂÛÊÇ£ºµ±ÆäËüÌõ¼þÒ»¶¨Ê±£¬Ð±ÃæÇãб³Ì¶ÈÔ½´ó£¬Ð±ÃæµÄ»úеЧԽ¸ß£®ÈôÒªÑéÖ¤²ÂÏëC£¬Ó¦¿ØÖƲ»±äµÄÁ¿ÊÇ£ºÐ±Ã泤¡¢Ð±ÃæµÄÇãб³Ì¶ÈºÍ´Ö²Ú³Ì¶È¡£

 

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

ѧϰÁË»úеЧÂÊ֪ʶºó£¬Ä³ÎïÀíÐËȤС×éµÄͬѧ¶Ô¡°Ð±ÃæµÄ»ú³ÇЧÂʸúʲôÒòËØÓйء±ÕâÒ»¿ÎÌâÌá³öÁËһЩ²ÂÏ룺
A£®¸úÐ±ÃæµÄ´Ö²Ú³Ì¶ÈÓйأ»        B£®¸úÐ±ÃæµÄÇãб³Ì¶ÈÓйأ»
C£®¸úÎïÌåµÄÖØÁ¦Óйأ»            D£®¸úÐ±ÃæµÄ³¤¶ÈÓйأ®
ΪÁË֤ʵÆäÖеIJ¿·Ö²ÂÏëÊÇ·ñÕýÈ·£¬Ð¡Ã÷ͬѧÉè¼Æ·½°¸²¢ÓÃÏàͬ²ÄÁϵÄÐ±ÃæºÍÎï¿é½øÐÐ̽¾¿£®ÏÂ±í·´Ó³ÁËËûµÄ̽¾¿¹ý³Ì£®
ʵÑé´ÎÊý
Çã½Ç
´Ö²Ú
³Ì¶È
ÖØÁ¦G/N ¸ß
¶Èh/m
ÑØÀ­Á¦F/N ³¤S/m ÓÐÓù¦WÓÐ/J ×ܹ¦W×Ü/J »úеЧÂʦÇ/%
¢Ù 30¡ã ´Ö²Ú 1 0.5 0.7 1 0.5 71
¢Ú 30¡ã ÉԹ⻬ 1 0.5 0.6 1 0.5 0.6 83
¢Û 45¡ã ´Ö²Ú 1 0.7 0.9 1 0.7 0.9
£¨1£©ÇëÄãÌæÐ¡Ã÷ÔÚ±íÖÐÁ½¸ö¿Õ¸ñ´¦ÌîÉÏÊʵ±µÄÊý¾Ý£®
£¨2£©Í¨¹ý¶Ô±È
¢Ù¢Ú
¢Ù¢Ú
Á½´Î£¨ÌîʵÑé´ÎÊýµÄÐòºÅ£©ÊµÑéÊý¾Ý£¬¿ÉÑéÖ¤²ÂÏëA£®
£¨3£©Í¨¹ý¶Ô±ÈʵÑé¢Ù¢Û¾Ý£¬¿ÉÒԵóöµÄ̽¾¿½áÂÛÊÇ£ºµ±ÆäËüÌõ¼þÒ»¶¨Ê±£¬Ð±ÃæÇãб³Ì¶ÈÔ½´ó£¬Ð±ÃæµÄ»úеЧԽ
¸ß
¸ß
£®
£¨4£©ÈôÒªÑéÖ¤²ÂÏëC£¬Ó¦¿ØÖƲ»±äµÄÁ¿ÊÇ£ºÐ±Ã泤¡¢Ð±ÃæµÄÇãб³Ì¶ÈºÍ
Ð±ÃæµÄ´Ö²Ú³Ì¶È
Ð±ÃæµÄ´Ö²Ú³Ì¶È
£¬ÐèÒª¸Ä±äµÄÁ¿ÊÇ
ÎïÌåµÄÖØÁ¦
ÎïÌåµÄÖØÁ¦
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

£¨2013?µÂ³ÇÇøÒ»Ä££©Ñ§Ï°ÁË»úеЧÂÊ֪ʶºó£¬È«°àͬѧ¶Ô¡°Ð±ÃæµÄ»úеЧÂʸúʲôÒòËØÓйء±ÕâÒ»¿ÎÌâÌá³öÁËһЩֵµÃ̽¾¿µÄ²ÂÏ룺
A£®Ð±ÃæµÄ»úеЧÂʸúÐ±ÃæµÄÇãб³Ì¶ÈÓйأ»
B£®¸úÐ±ÃæµÄ´Ö²Ú³Ì¶ÈÓйأ»
C£®¸úÐ±ÃæµÄ³¤¶ÈÓйأ»
D£®¸úÎïÌåµÄÖØÁ¦Óйأ®
С¸ÕͬѧΪÁË֤ʵÆäÖеIJ¿·Ö²ÂÏëÊÇ·ñÕýÈ·£¬Éè¼Æ·½°¸²¢½øÐÐÁË̽¾¿£¬ÏÂ±í·´Ó³ÁËËûµÄ̽¾¿¹ý³Ì£®
ʵÑé´ÎÊý Ð±ÃæÇã½Ç Ð±Ãæ´Ö²Ú³Ì¶È ÎïÖØ
G/N
Ð±Ãæ¸ß¶È
h/m
ÑØÐ±ÃæÀ­Á¦
F/N
Ð±Ãæ³¤
S/m
ÓÐÓù¦
WÓÐ/J
×ܹ¦
W×Ü/J
»úеЧÂÊ
¦Ç£¨%£©
¢Ù 30¡ã ´Ö²Ú 1 0.5 0.7 1 0.5 0.7 71
¢Ú 30¡ã ÉԹ⻬ 1 0.5 0.6 1 0.5 0.6 83
¢Û 45¡ã ´Ö²Ú 1 0.7 0.9 1
0.7
0.7
0.9 78
£¨1£©ÇëÄãÌæÐ¡¸ÕÔÚÉϱíÖеĿոñ´¦ÌîÉÏÊʵ±µÄÊý¾Ý£®
£¨2£©Í¨¹ý¶Ô±ÈʵÑé¢Ù¢ÚÊý¾Ý£¬¿ÉÑéÖ¤²ÂÏë
B
B
£¨Ìîд×Öĸ£©£®
£¨3£©Í¨¹ý¶Ô±ÈʵÑé¢Ù¢ÛÊý¾Ý£¬¿ÉÒԵóöµÄ̽¾¿½áÂÛÊÇ£ºµ±ÆäËüÌõ¼þÒ»¶¨Ê±£¬Ð±ÃæÇãб³Ì¶ÈÔ½´ó£¬Ð±ÃæµÄ»úеЧÂÊÔ½
¸ß
¸ß
£®
£¨4£©ÔÚʵÑé¢ÛÖУ¬ÎïÌåÓëÐ±ÃæÖ®¼äµÄĦ²ÁÁ¦Îª
0.2
0.2
Å££®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

£¨2011?»´±±Ä£Ä⣩ѧϰÁË»úеЧÂÊ֪ʶºó£¬È«°àͬѧ¶Ô¡°Ð±ÃæµÄ»úеЧÂʸúʲôÒòËØÓйء±ÕâÒ»¿ÎÌâÌá³öÁËһЩֵµÃ̽¾¿µÄ²ÂÏ룺
A£®Ð±ÃæµÄ»úеЧÂʸúÐ±ÃæµÄÇãб³Ì¶ÈÓйأ»
B£®¸úÐ±ÃæµÄ´Ö²Ú³Ì¶ÈÓйأ»
C£®¸úÐ±ÃæµÄ³¤¶ÈÓйأ»
D£®¸úÎïÌåµÄÖØÁ¦Óйأ®
С¸ÕͬѧΪÁË֤ʵÆäÖеIJ¿·Ö²ÂÏëÊÇ·ñÕýÈ·£¬Éè¼Æ·½°¸²¢½øÐÐÁË̽¾¿£¬Ã¿´Î¶¼ÔÈËÙ½«ÎïÌå´ÓÐ±Ãæµ×²¿À­µ½ÁËÐ±ÃæµÄ¶¥²¿£®Ï±í¼Ç¼ÁËËûµÄ̽¾¿¹ý³ÌºÍÊý¾Ý£®
ʵÑé´ÎÊý Ð±ÃæÇã½Ç Ð±Ãæ²ÄÁÏ ÎïÖØ
G/N
Ð±Ãæ¸ß¶È
h/m
ÑØÐ±ÃæÀ­Á¦F/N Ð±Ãæ³¤S/m ÓÐÓù¦
WÓÐ/J
×ܹ¦
W×Ü/J
»úеЧÂʦǣ¨%£©
1 300 ľ°å 1.0 0.5 0.7 1.0 0.5 0.7 71.4
2 300 ²£Á§ 1.0 0.5 0.6 1.0 0.5 0.6 83.3
3 450 ľ°å 1.0 0.7 0.9 1.0 0.7 0.9
£¨1£©¸ù¾Ý±íÖÐÊý¾Ý£¬²¹³äÍê³É±í¸ñÖÐʵÑé3µÄ»úеЧÂÊ
78%
78%
£®
£¨2£©Í¨¹ý¶Ô±ÈʵÑé1¡¢2Êý¾Ý£¬¿É³õ²½ÑéÖ¤²ÂÏë
B
B
£¨Ìîд×Öĸ£©£®
£¨3£©Í¨¹ý¶Ô±ÈʵÑé1¡¢3Êý¾Ý£¬¿É³õ²½µÃ³öµÄ̽¾¿½áÂÛÊÇ£ºµ±ÆäËüÌõ¼þÒ»¶¨Ê±£¬Ð±ÃæÇãб³Ì¶ÈÔ½´ó£¬Ð±ÃæµÄ»úеЧÂÊ
Ô½¸ß
Ô½¸ß
£®
£¨4£©ÈôÒªÑéÖ¤²ÂÏëD£¬Ó¦¿ØÖÆÐ±ÃæµÄ³¤¡¢Ð±ÃæµÄÇãб³Ì¶ÈºÍ
Ð±ÃæµÄ´ÖÔê³Ì¶È
Ð±ÃæµÄ´ÖÔê³Ì¶È
²»¸Ä±ä£®
£¨5£©Ð¡¸Õͬѧ֪µÀ¶îÍ⹦ÊÇÒòΪĦ²ÁÒýÆðµÄ£¬Ëû¸ù¾ÝµÚ2´ÎÊý¾ÝÓÖËã³öÁËÎïÌåÔÚ²£Á§ÉÏÀ­¶¯Ê±µÄĦ²ÁÁ¦Îª
0.1
0.1
 N£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

ѧϰÁË»úеЧÂÊ֪ʶºó£¬È«°àͬѧ¶Ô¡°Ð±ÃæµÄ»úеЧÂʸúʲôÒòËØÓйء±
ÕâÒ»¿ÎÌâÌá³öÁËһЩֵµÃ̽¾¿µÄ²ÂÏ룺
A£®Ð±ÃæµÄ»úеЧÂʸúÐ±ÃæµÄÇãб³Ì¶ÈÓйأ»
B£®¸úÐ±ÃæµÄ´Ö²Ú³Ì¶ÈÓйأ»
C£®¸úÐ±ÃæµÄ³¤¶ÈÓйأ»
D£®¸úÎïÌåµÄÖØÁ¦Óйأ®
С¸ÕͬѧΪÁË֤ʵÆäÖеIJ¿·Ö²ÂÏëÊÇ·ñÕýÈ·£¬Éè¼Æ·½°¸²¢½øÐÐÁË̽¾¿£¬Ã¿´Î¶¼ÔÈËÙ½«ÎïÌå´ÓÐ±Ãæµ×²¿À­µ½ÁËÐ±Ãæ¶¥²¿£®Ï±í¼Ç¼ÁËËûµÄ̽¾¿¹ý³ÌºÍÊý¾Ý£®
ʵÑé´ÎÊý Ð±ÃæÇã½Ç Ð±Ãæ
²ÄÁÏ
ÎïÖØ
G/N
Ð±Ãæ¸ß¶È
h/m
ÑØÐ±ÃæÀ­Á¦
F/N
Ð±Ãæ³¤
S/m
ÓÐÓù¦
WÓÐ/J
×ܹ¦
W×Ü/J
»úеЧÂÊ
¦Ç£¨%£©
¢Ù 30¡ã ľ°å 1 0.5 0.7 1 0.5 0.7 71
¢Ú 30¡ã ²£Á§ 1 0.5 0.6 1 0.5 0.6 83
¢Û 45¡ã ľ°å 1 0.7 0.9 1 0.7 0.9 78
£¨1£©Í¨¹ý¶Ô±ÈʵÑé¢Ù¢ÚÊý¾Ý£¬¿É³õ²½ÑéÖ¤²ÂÏë
B
B
£¨Ìîд×Öĸ£©£®
£¨2£©Í¨¹ý¶Ô±ÈʵÑé¢Ù¢ÛÊý¾Ý£¬¿ÉÒÔ³õ²½µÃ³öµÄ̽¾¿½áÂÛÊÇ£ºµ±ÆäËüÌõ¼þÒ»¶¨Ê±£¬Ð±ÃæÇãб³Ì¶ÈÔ½´ó£¬Ð±ÃæµÄ»úеЧÂÊÔ½
¸ß
¸ß
£®
£¨3£©ÈôÒªÑéÖ¤²ÂÏëD£¬Ó¦¿ØÖÆÐ±ÃæµÄ³¤¡¢Ð±ÃæµÄÇãб³Ì¶ÈºÍ
´Ö²Ú³Ì¶È
´Ö²Ú³Ì¶È
²»¸Ä±ä£®
£¨4£©Ð¡¸Õͬѧ֪µÀ¶îÍ⹦ÊÇÒòΪĦ²ÁÒýÆðµÄ£¬Ëû¸ù¾ÝµÚ¢Ú´ÎÊý¾ÝÓÖËã³öÁËÎïÌåÔÚ²£Á§ÉÏÀ­¶¯Ê±µÄĦ²ÁÁ¦Îª
0.1
0.1
N£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â

£¨2010?ÄÚÏçÏØ¶þÄ££©Ñ§Ï°ÁË»úеЧÂÊ֪ʶºó£¬Ð¡Ã÷ͬѧ¶Ô¡°Ð±ÃæµÄ»úеЧÂʸúʲôÒòËØÓйء±Õâ¿ÎÌâÌá³öÁËһЩֵµÃ̽¾¿µÄ²ÂÏ룺A£®¸úÐ±ÃæµÄÇãб³Ì¶ÈÓйأ»B£®¸úÐ±ÃæµÄ´Ö²Ú³Ì¶ÈÓйأ»C£®¸úÎïÌåµÄÖØÁ¦Óйأ®Í¬Ê±Ð¡Ã÷ͬѧΪÁË֤ʵÆäÖеIJ¿·Ö²ÂÏëÊÇ·ñÕýÈ·£¬Éè¼Æ·½°¸²¢½øÐÐÁËÈçͼËùʾ̽¾¿£¬¼Ç¼ÈçÏÂÊý¾Ý£º
ʵÑé´ÎÊý Ð±ÃæÇã½Ç Ð±Ãæ´Ö²Ú³Ì¶È ÎïÖØG/N Ð±Ãæ¸ß¶Èh/m À­Á¦F/N Ð±Ãæ³¤¶Ès/m ÓÐÓù¦WÓÐ/J ×ܹ¦W×Ü/J »úеЧÂʦÇ
¢Ù 30¡ã ´Ö²Ú 1 0.5 0.7 1 0.5 0.7 71%
¢Ú 30¡ã ÉԹ⻬ 1 0.5 0.6 1 0.5
¢Û 45¡ã ´Ö²Ú 1 0.7 0.9 1 0.7 0.9 78%
£¨1£©ÇëÄãÌæÐ¡Ã÷ÔÚÉϱíÖеĿոñ´¦ÌîÉÏÊʵ±µÄÊý¾Ý£¨Ð¡Êýλ²ÎÕÕ±íÖеÄÏà¹ØÊý¾Ý£©
£¨2£©Ð¡Ã÷ÔÚʵÑéÖÐÊÇÈçºÎ¸Ä±äÐ±ÃæµÄÇãб³Ì¶ÈµÄ£º
×óÓÒÒÆ¶¯Ä¾¿é
×óÓÒÒÆ¶¯Ä¾¿é
£®
£¨3£©´ËʵÑéµÄÑо¿·½·¨ÓëÏÂÁÐÊÂÀý
B
B
£¨Ìîд×Öĸ£©Ïàͬ£º
A£®ÒýÈë¡°ºÏÁ¦¡±µÄ¸ÅÄî              B£®±£³Öµç×è²»±äÑо¿µçÁ÷ÓëµçѹµÄ¹ØÏµ
C£®½«Ç˰ô³éÏóÎªÈÆ¹Ì¶¨µãת¶¯µÄÓ²°ô  D£®ÓÃľ¿é±»ÍƵľàÀëÀ´±íʾÎïÌ嶯ÄܵĴóС
£¨4£©Í¨¹ý¶Ô±ÈʵÑé¢Ù¢ÚÊý¾Ý£¬¿ÉÑéÖ¤²ÂÏ룺
B
B
£¨Ìîд×Öĸ£©£®
£¨5£©Í¨¹ý¶Ô±ÈʵÑé¢Ù¢ÛÊý¾Ý£¬¿ÉÒԵóöµÄ̽¾¿½áÂÛÊÇ£º
Ð±Ãæ´Ö²Ú³Ì¶ÈÒ»¶¨Ê±£¬Ð±ÃæÇã½ÇÔ½´ó£¬Ð±Ãæ»úеЧÂÊÔ½¸ß
Ð±Ãæ´Ö²Ú³Ì¶ÈÒ»¶¨Ê±£¬Ð±ÃæÇã½ÇÔ½´ó£¬Ð±Ãæ»úеЧÂÊÔ½¸ß
£®
£¨6£©ÈôÒªÑéÖ¤²ÂÏëC£¬ÄãµÄ°ì·¨ÊÇ£º
¿ØÖÆÐ±ÃæµÄÇã½ÇºÍ´Ö²Ú³Ì¶È²»±ä£¬Ö»ÐèÔÚÎïÌåÉϵþ·ÅÒ»¸öÎïÌåºó°´±íÖеķ½·¨ÔÙ×öÒ»´Î£¬¼ÆËãÐ±ÃæµÄ»úеЧÂʺÍԭʵÑé»úеЧÂʽøÐбȽÏ
¿ØÖÆÐ±ÃæµÄÇã½ÇºÍ´Ö²Ú³Ì¶È²»±ä£¬Ö»ÐèÔÚÎïÌåÉϵþ·ÅÒ»¸öÎïÌåºó°´±íÖеķ½·¨ÔÙ×öÒ»´Î£¬¼ÆËãÐ±ÃæµÄ»úеЧÂʺÍԭʵÑé»úеЧÂʽøÐбȽÏ
£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸