鎵嬪啓鐨勭粨鏋勮�＄畻涔� - 鐧惧害鏂囧簱

鏂板缓

涓婁紶

棣栭〉

鍔╂墜

鏈�杩?/div>

璧勬枡搴?/div>

宸ュ叿

 

1 

璁捐�¤祫鏂欙�?/p>

 

1

銆佸満鍦帮細鍗楁槍鍦板尯

,

寤虹瓚鎺у埗绾胯寖鍥村紡

75m

脳

35m

锛屽缓绛戞帶鍒堕珮搴︿负

19m. 

2

銆佸湴璐ㄦ潯浠讹細

锛堣嚜涓婅�屼笅鍦熷眰鍒嗗竷锛?/p>

                                         

锛?/p>

1

锛夋潅濉�鍦�

  0.7m,fk=80kpa

锛?/p>

锛?/p>

2

锛夌矘鍦熷眰绾?/p>

1.5m,fk=120kpa,I1=0.5 

锛?/p>

3

锛夋筏娉ュ眰绾?/p>

0.5m,fk=80kpa  

锛?/p>

4

锛夌ǔ瀹氱墿璐ㄧ矘鍦熷眰绾?/p>

3m,fk=120kpa,I1=0.7 

锛?/p>

5

锛変腑绮楃爞灞傜害

10m,fk=250kp

锛?/p>

锛?/p>

6

锛夊博灞?/p>

fk=400kpa 

3

銆佸湴涓嬫按浣嶈�佷簬鍦拌〃浠ヤ�?/p>

8m

澶勩�?/p>

 

4

銆佺粨鏋勭被鍨嬶細閽㈢瓔娣峰嚌鍦熸�嗘灦缁撴�?/p>

 

5

銆侀�夌敤鏉愭枡

: 

鍩虹��娣峰嚌鍦熼噰鐢?/p>

C25

锛?/p>

f

c

=12.5N/mm

2

  f

t

=1.25 N/mm

2

锛?/p>

 

姊併�佹煴娣峰嚌鍦熼噰鐢?/p>

C30

锛?/p>

f

c

=14.3N/mm

2

  f

t

=1.43 N/mm

2

锛?/p>

 

閽㈢瓔閲囩敤锛?/p>

d

鈮?/p>

12mm

鏃讹紝

II

绾ч挗绛?/p>

(HRB335)

锛?/p>

fy=300 N/mm

2

锛?/p>

 

       d<12mm

鏃讹紝

I

绾ч挗绛?/p>

(HPB235)

锛?/p>

fy=210 N/mm

2

锛?/p>

 

6

銆佺粨鏋勮�＄畻渚濇嵁鍙婃湁鍏冲弬鑰冩枃鐚�锛�

 

   

寤虹瓚璁捐�″浘绾稿強鏈夊叧璧勬�?/p>

 

   

寤虹瓚缁撴瀯鑽疯浇瑙勮寖锛?/p>

GB50009-2001

锛?/p>

 

鐮肩粨鏋勮�捐�¤�勮寖锛�

GB50010-2002

锛?/p>

  

寤虹瓚鍦板熀鍩虹��璁捐�¤�勮寖锛?/p>

GB50007-2002

锛?/p>

  

寤虹瓚鎶楅渿璁捐�¤�勮寖锛?/p>

GB50011-2001

锛?/p>

 

鐮肩粨鏋勬柦宸ュ浘骞抽潰鏁翠綋琛ㄧず鏂规硶鍒跺浘瑙勫垯鍜屾瀯閫犺�﹀浘锛�

00G101

锛?/p>

 

绠�鏄庡缓绛戠粨鏋勮�捐�℃墜鍐屾垨闈欏姏缁撴瀯璁＄畻鎵嬪唽

 

娣峰嚌鍦熺粨鏋勫�︼紙涓婂唽锛�

銆?/p>

锛堜笅鍐岋級

       

 

澶氬眰涓庨珮灞傚缓绛戠粨鏋勮�捐�?/p>