½¨Öþ½á¹¹¸´Ï°Ìâ¼°´ð°¸ docx ÏÂÔØ±¾ÎÄ

ÄÚÈÝ·¢²¼¸üÐÂʱ¼ä : 2026/4/5 22:03:37ÐÇÆÚÒ» ÏÂÃæÊÇÎÄÕµÄÈ«²¿ÄÚÈÝÇëÈÏÕæÔĶÁ¡£

ÊÔ¾í´úºÅ£¬2347

ÖÐÑë¹ã²¥µçÊÓ´óѧ2005-2006ѧÄê¶ÈµÚ¶þѧÆÚ¡°¿ª·Åר¿Æ¡±ÆÚÄ©¿¼ÊÔ

½¨ÖþÊ©¹¤×¨Òµ ½¨Öþ½á¹¹ ÊÔÌâ

2006Äê7ÔÂ

Ò»¡¢µ¥ÏîÑ¡ÔñÌ⣨š°Ð¡Ìâ2·Ö£¬¹²¼Æ20·Ö£©

1. ¶ÔÓÚÎÞÃ÷ÏÔÇü·þµãµÄ¸Ö½î£¬ÆäÇ¿¶È±ê׼ֵȡֵµÄÒÀ¾ÝÊÇ£¨ A?×î´óÓ¦±ä¶ÔÓ¦µÄÓ¦Á¦ C?0.9±¶¼«ÏÞ¿¹À­Ç¿¶È 2. ÎÒ¹ú¹æ·¶²ÉÓ㨠A?ÖáÐÄ¿¹Ñ¹Ç¿¶È C?ÖáÐÄ¿¹À­Ç¿¶È A? 15mm

B? 20mm

£©¡£

B.¼«ÏÞ¿¹À­Ç¿¶È D.Ìõ¼þÇü·þÇ¿¶È B.Á¢·½Ì忹ѹǿ¶È±ê×¼Öµ D.ÅüÁÑ¿¹À­Ç¿¶È

£©Ç¿¶È×÷Ϊ»ìÄýÍÁ¸÷ÖÖÁ¦Ñ§Ö¸±êµÄ´ú±íÖµ¡£

3. Ò»Àà»·¾³ÖУ¬¸Ö½î»ìÄýÍÁÁºµÄ±£»¤²ãºñ¶È×îСȡ£¨

C? 25mm

£©?

D? 30mm

4. ¶ÔÓÚÊÜÍäµÄÁºÀ๹¼þ£¬ÆäÒ»²à×ÝÏòÊÜÀ­¸Ö½îÁ¦µÄÅä½î°Ù·ÖÂʲ»Ó¦Ð¡ÓÚ£¨ £©o

A. 45 ¡ª

A

C. 45 ¡ª ºÍ0.2ÖнÏСÕß

fy

B?0?2

ºÍ0.2ÖнϴóÕß

5. ÊÜÍä¹¹¼þÖУ¬¶ÔÊÜÀ­×ݽî´ïµ½Çü·þÇ¿¶È£¬ÊÜÑ¹Çø±ßÔµ»ìÄýÍÁҲͬʱ´ïµ½¼«ÏÞѹӦ±äµÄÇé¿ö.³ÆÎª

£¨ £©?

A?ÊÊ½îÆÆ»µ C?ÉÙ½îÆÆ»µ

6. ÊÜÍä¹¹¼þб½ØÃæ³ÐÔØÁ¦¼ÆË㹫ʽÊÇÒÔ£¨

A?бÀ­ÆÆ»µ C?Ð±Ñ¹ÆÆ»µ

A?ÊÜѹ¸Ö½îÊÇ·ñÄÜ´ïµ½¸Ö½îµÄ¿¹Ñ¹Ç¿¶È B. ÊÜÀ­¸Ö½îÄÜ·ñ´ïµ½¸Ö½îµÄ¿¹À­Ç¿¶È C?ÊÜÑ¹Çø»ìÄýÍÁÊÇ·ñ±»Ñ¹Ëé D.ÊÜÀ­Çø»ìÄýÍÁÊÇ·ñÆÆ»µ 8?£¨

B.³¬½îÆÆ»µ D?½çÏÞÆÆ»µ

£©ÎªÒÀ¾ÝµÄ¡£

B.¼ôÑ¹ÆÆ»µ D?бÍ䯯»µ

7. ´óСƫÐÄÊÜѹ¹¹¼þÆÆ»µµÄ¸ù±¾Çø±ðÔÚÓÚ.µ±½ØÃæÆÆ»µÊ±£¨ £©<>

£©½á¹¹Ìåϵ¼ÈÓнṹ²¼ÖÃÁé»î.ʹÓ÷½±ãµÄÓŵ㣬ÓÖÓнϴóµÄ¸Õ¶ÈºÍ½ÏÇ¿µÄ¿¹ÕðÄÜÁ¦£¬Òò

B.¼ôÁ¦Ç½ D?¿ò¼ÜһͲÌå

¶ø¹ã·ºµÄÓ¦ÓÃÓë¸ß²ã°ì¹«Â¥¼°±ö¹Ý½¨Öþ¡£

A?¿ò¼Ü

C?¿ò¼ÜÒ»¼ôÁ¦ó¤

9?ÆÕͨשÆöÌå½á¹¹.¹¹¼þ½ØÃæÃæ»ýA<0.3m2,ʱ£¬ÆäÇ¿¶ÈÉè¼ÆÖµÓ¦³ËÒÔµ÷ÕûϵÊý£¨

A? 0.75 C? 0.7+A

10?»ìºÏ½á¹¹·¿ÎݵĿռä¸Õ¶ÈÓ루

B. 0.89 D. 0.9

£©Óйء£

B.ºáǽ¼ä¾à.ÓÐÎÞɽǽ A?Îݸǣ¨Â¥¸Ç£©Àà±ðºÍºáǽ¼ä¾à

D.ÎÝÃÏ£¨Â¥¸Ç£©Àà±ð.Ê©¹¤ÖÊËä C?ÓÐÎÞɽǽ.Ê©¹¤ÖÊËä

¶þ¶àÏîÑ¡ÔñÌ⣨ÿСÌâ3·Ö.¹²9·Ö¡µ

1 ?ÁºµÄ£¨ £©±íÏÖ³öÃ÷ÏԵĴàÐÔÆÆ»µ£¬ÔÚ¹¤³ÌÉè¼ÆºÍÊ©¹¤²»ÔÊÐí³ö

A?бÀ­ÆÆ»µ C. Ð±Ñ¹ÆÆ»µ 2.

B.¼ôÑ¹ÆÆ»µ D.ÊÊ½îÆÆ»µ

ÔÚÏÂÁУ¨ £©Çé¿öÏÂÓ¦¿¼ÂÇÉèÖÃÏÂÏÒºáÏòˮƽ֧“Ρ£

A?¿¹·çÖùÓëÎݼÜÏÂÏÒÁ¬½Ó B.¿¹·çÖùÓëÎݼÜÉÏÏÒÁ¬½Ó C?ÉèÓÐÌì´° D. ÐÅ×ÝÏòÔËÐеÄÉèÔÚÏÂÏÒµÄÐü¹Òµõ³µ 3?ÁºÖиֽîµÄ»ìÄýÍÁ±£»¤²ãºñ¶ÈÊÇÖ¸

£¨ A?¹¿½îÄÚ±í¶øÖÁÁº±í¶øµÄ¾àÀë B. Ö÷½îÍâ±íÃæÖÁÁº±íÃæµÄ¾àÀë C?Ö÷½î½ØÃæÐÎÐÄÖÁÁº±í¶øµÄ¾àÀë D.Ö÷½îÄÚ±íÃæÖÁÁº±íÃæµÄ¾àÀë Èý¡¢ÅДàÌ⣨ÿСÌâ1·Ö£¬¹²n·Ö£©

1. ¶ÔÓÚÓÐÃ÷ÏÔÁ÷·ùµÄ¸Ö½î.Çü·þÇ¿¶ÈÊǸֲÄÉè¼ÆÇ¿¶ÈµÄȡֵÒÀ¾Ý¡££¨ 2. »ìÄýÍÁµÄÖáÐÄ¿¹Ñ¹Ç¿¶ÈÊÇÈ·¶¨»ìÄýÍÁÇ¿¶ÈµÈ¼¶µÄÒÀ¾Ý¡££¨ £© 3. Ò»°ãÇé¿öÏ£¬ÓÀ¾ÃºÉÔØµÄ·ÖÏîϵÊýȡΪ1.2 £¨

£©

£©

4. ÊʽîÁº´Ó¼ÓºÉ¿ªÊ¼ÖÁÆÆ»µ¿É·ÖΪÈý½×¶Î.·Ö±ðΪµ¯ÐÔ¹¤×÷½×¶Î£¬´øÁѷ칤×÷½×¶ÎºÍÆÆ»µ½×¶Î¡££¨ 5. ÖкÍÖáÔÚÒíÔµ·¶Î§ÄÚµÄΪµÚÒ»ÀàTÐνØÃæ¡££¨

£©

£©

£©

£©

6. ¼ô¿ç±ÈºÍÅ乿ÂÊÊÇÓ°Ïìб½ØÃæÆÆ»µÐÎ̬µÄÖ÷ÒªÒòËØ¡££¨ 7. ¼ôÑ¹ÆÆ»µÍ¨³£·¢ÉúÔÚ¼ô¿ç±ÈÊÊÖУ¬Å乿ÂÊÊÊÖÐʱ£¨

8?¼ôÑ¹ÆÆ»µÊÇËÜÐÔÆÆ»µ.бÀ­ÆÆ»µºÍÐ±Ñ¹ÆÆ»µÊÇ´àÐÔÆÆ»µ¡££¨ 9?X\ʱ.¿ÉÅбðΪ´óÆ«ÐÄÊÜѹ¹¹¼þ¡££¨

£©

£©

10. ¶ÔÓÚÔ¤Ó¦Á¦»ìÄýÍÁ¹¹¼þ£¬ÕÅÀ­¿ØÖÆÓ¦Á¦Ô½´óÔ½ÓÐÀû¡££¨

11. Ó°ÏìשÆöÌåµÄÖ÷ÒªÒòËØÓпé²ÄµÄÇ¿¶ÈµÈ¼¶ºÍó{¶È£¬É°½¬µÄÎïÀíÁ¦Ñ§ÐÔÄÜºÍÆöÖþÖÊËä¡££¨£©

ËÄ. ¼ò´ðÌ⣨š°Ð¡Ìâ10·Ö£¬¹²30·Ö£©

1. ¼òÊöËæ×ÅÅä½îÂʵı仯.ÁºµÄÆÆ»µÐÎʽµÄ±ä»¯¼°¸÷¿ÚµÄÆÆ»µÌØÕ÷¡£

´ð£º

2. ÊÔÊö´óСƫÐÄÊÜѹ¹¹¼þµÄÆÆ»µÌØÕ÷ÒÔ¼°Åбð¡£

´ð£º

3?ºÎν¸ßºñ±È£¿Ó°ÏìʵÐÄשÆöÌåÔÊÐí¸ßºñ±ÈµÄÖ÷ÒªÒòËØÊÇʲô£¿

´ð£º Îå¡¢ ¼ÆËãÌ⣨ÿСÌâ10·Ö£¬¹²¼Æ30·Ö£©

1.

¾ØÐνضø¼òÖ§Áº£¬½ØÃæ³ß´çΪ200 X 500mm ,²ÉÓÃC25»ìÄýÍÁ. HRB400¼¶×ÝÏò¸Ö½î£¬³ÐÊÜÍä

¾Ø Éè¼ÆÖµM = 200kN?mµÄ×÷Óã¬ÒѾ­ÔÚÊÜÀ­ÇøÅäåÂÓÐ4¸ùÖ±¾¶25nunµÄ¸Ö½î£¨Jv = 1964/nw2£©£¬ÊÔÑéË㠽ضø°²È«Óë·ñ¡£ÒÑÖª fc = 1 \\S)NImnr , fy = 360N/mnr ? pm\\n = 0.2%, as = 35mm ¡ö

gb = ¡ã?518, cts max = 0.384 o

2.

ij¾ØÐνضøÖù£¬Æä³ß´çhxh = 400mm x 500mm .¸ÃÖù³ÐÊܵÄÖáÁ¦Éè¼ÆÖµN=2000kN,¼ÆË㳤¶È /0 =

4Am ,²ÉÓà C30 »ìÄýÍÁ£¬HRB400 ¼¶ÊÜÁ¦¸Ö½î.ÒÑÖª/ = 14.3\¼Ó¡¨¡º£¬fy =36GN/mm2 , J =35¼Ó½Ð ×ÝÏòÊÜÁ¦¸Ö½îÃæ»ýΪ1256¡¨„¿áÜ,ÊÔÑéËã½ØÃæ°²È«·ñ¡£ Mb 8 10 12

¢Ù 1.0 0.98 0.95 3.

ijճÍÁשÖù£¬½ØÃæ³ß´çΪ370x490¡¨\³ÐÊÜÓÀ¾ÃºÉÔØ²úÉúµÄÖáÏòѹÁ¦NGK=3MN ,¿É±äºÉ

ÔØ²úÉúµÄÖáÏòѹÁ¦NQK =\\30kN ¡ö²ÉÓÃMU\\0שºÍM5»ìºÏɰ½¬ÆöÖþ.H0=3.5m9ÊÔÑéËã´ËÖù³Ð ÔØÁ¦ÊÇ·ñÂú×ãÒªÇó£¬/ = l?50N/¼Ó¼Ó¶ú & = 0.0015¡£

²Î¿¼´ð°¸

Ò»¡¢µ¥ÏîÑ¡ÔñÌ⣨ÿСÌâ2·Ö£¬¹²¼Æ20·Ö£©

1. D 2?B

3?C

4?D

5?D 10?A

6. B 7?A 8?C 9?C ¶þ¶àÏîÑ¡Ôñî}£¨Ã¿Ð¡î}3

·Ö£¬¹²9·Ö£© 1. AC 2? AD 3? AB Èý¡¢ÅДàÌ⣨ÿСÌâ1·Ö£¬¹²11·Ö£©

I. V 2? X 6. V 7? J

3? J 8? X

4?

10?X

ËÄ¡¢¼ò„ž8 £¨Ã¿Ð¡Ìâ10·Ö£¬¹²30·Ö£©

1 ?´ð£ºËæ×ÅÅä½îÂʵÄÔö´ó£¬³öÏÖÉÙ½î.Êʽî.³¬½îÈýÖÖÆÆ»µÐÎʽ£¬ÉÙ½îÁºµÄÆÆ»µÌØÕ÷Ϊһµ©³öÏÖÁÑ

·ì£¬ÁÑ·ìѸËÙ¿ªÕ¹.¹¹¼þ¼´Ðû¸æÆÆ»µ£ºÊʽîÁºµÄÆÆ»µÌØÕ÷ΪÊÜÀ­¸Ö½îÏÈÇü·þ£¬ºóÑ¹Çø»ìÄýÍÁ±»Ñ¹Ëé.Ϊ ËÜÐÔÆÆ»µ.ÆÆ»µÇ°ÓÐÔ¤Õ×£º³¬½îÁºµÄÆÆ»µÌØÕ÷ΪÊÜÑ¹Çø»ìÄýÍÁ±»Ñ¹Ë飬´ËʱÊÜÀ­¸Ö½îÉÐδ´ïµ½Çü·þÇ¿¶È, ÉÙ½îºÍ³¬½îÆÆ»µ¾ùΪ´àÐÔÆÆ»µ¡£

2?´ð£º´óÆ«ÐÄÊÜѹ¹¹¼þµÄÆÆ»µÌØÕ÷ΪÊÜÀ­¸Ö½îÏÈÇü·þ£¬ºóÊÜÑ¹Çø»ìÄýÍÁ±»Ñ¹ËéºÍÊÜѹ¸Ö½îÇü·þ£¬Îª ËÜÐÔÆÆ»µ£¬ÆÆ»µÇ°ÓÐÃ÷ÏÔÔ¤Õ×£¬¸Ö½îÇ¿¶ÈµÃÒÔ³ä·ÖÀûÓãºÐ¡Æ«Ñ¹¹¹¼þÆÆ»µÌØÕ÷ΪÊÜÑ¹Çø»ìÄýÍÁ±»Ñ¹Ëé, ÊÜѹ¸Ö½îÇü·þ?¶øÊÜÀ­¸Ö½î²»ÂÛÊÜѹ»òÊÜÀ­£¬¾ùδ´ïµ½Çü·þÇ¿¶È£¬Îª´àÐÔÆÆ»µ£¬ÊÜÀ­¸Ö½îÇ¿¶ÈµÃ²»µ½³ä ·ÖÀûÓá£

3?´ð£º¸ßºñ±ÈÊÇָǽÖùijһ·½ÏòµÄ¼ÆËã¸ß¶ÈH0ÓëÏàÓ¦·½Ïò±ä³ÉhµÄ±ÈÖµ¡£Ó°ÏìÔÊÐí¸ßºñ±ÈµÄÖ÷Òª

Òò ËØÊÇɰ½¬Ç¿¶ÈµÈ¼¶¡¢ÆöÌåÀàÐÍ¡¢ºáǽ¼ä¾à¡¢Ö§³ÐÌõ¼þ¡¢ÆöÌåµÄ½ØÃæÐÎʽºÍ¹¹¼þµÄÖØÒªÐÔµÈÓйء£

Îå¡¢¼ÆËãÌ⣨ÿСÌâ10·Ö£¬¹²¼Æ30·Ö£©

1.½â£º¢ÙÑéËãÌõ¼þ

pm\\nbh = 0.2% x 250 x 500 = 250/??w2 As =1964¡¨wP

fyAs 360x1964 ¡ª- x =¡ª= ---------------------- =237.7mm

ab\\fc 1.0x11.9x250

Xb =±âÁ¦o = 0.518x465 = 240.87/7/77/ A x

¢ÚÇó¼«ÏÞÍ侨

Mu = fyAs(Jg -x /2) = 360x 1964x(465Ò»237.7/2)

=243.6 x \\ N ? mm = 243.60 m A M = 200kN ?m

Âú×ãÒªÇó

½Ø¶ø°²È«