宸ョ▼娴佷綋鍔涘
绗竴绔?/p>
鎬濊�冮
1
銆佷负浠�涔堣寮曡繘杩炵画浠嬭川鐨勫亣璁撅紵涓轰粈涔堝彲浠ユ妸娑蹭綋褰撲綔杩炵画浠嬭川锛?/p>
2
銆侀潪鍧囪川娑蹭綋鐨勫瘑搴﹀簲璇ュ浣曡〃绀猴紵
3
銆佹祦浣撶矘搴︿笌鍝簺鍥犵礌鏈夊叧锛熷畠浠殢娓╁害鏄浣曞彉鍖栫殑锛熷娴佷綋鏈変綍褰卞搷锛?/p>
4
銆佷负浠�涔堟按閫氬父琚涓轰笉鍙帇缂╂祦浣擄紵浠�涔堟儏鍐典笅瑕佽�冭檻娑蹭綋鐨勫彲鍘嬬缉鎬у拰琛ㄩ潰寮犲姏鐗规�э紵
5
銆佹恫浣撳唴鎽╂摝鍔涚殑澶у皬涓庡摢浜涘洜绱犳湁鍏筹紵鐗涢】鍐呮懇鎿﹀畾寰嬬殑閫傜敤鏉′欢鏈夊摢浜涳紵
6
銆佸浘涓虹閬撹繃姘存柇闈㈡按娴佹祦閫熷垎甯冨浘锛屼粠鍏跺搴旈儴浣嶅彇鍑烘按浣?/p>
A
锛岃瘯鏍囧嚭姘翠綋
A
椤堕潰鍜屽簳闈㈠垏搴斿姏
鐨勬柟鍚戙�?/p>
鎬濊�冮
6
鍥?/p>
7
銆佷负浠�涔堣寮曞叆鐞嗘兂娑蹭綋鐨勬蹇碉紵瀹冧笌瀹為檯娑蹭綋鏈変粈涔堝尯鍒紵
8
銆佸崟浣嶈川閲忓姏鎬庢牱瀹氫箟鐨勶紵闈欐娑蹭綋鍜屼綔鑷敱钀戒綋杩愬姩鐨勬恫浣撴墍鍙楃殑鍗曚綅璐ㄩ噺鍔涘垎鍒负澶氬皯锛?/p>
涔?/p>
棰?/p>
1.1
瀹瑰櫒涓洓鏈夐潤姝㈡恫浣擄紝姝ゆ椂娑蹭綋鎵�鍙楀埌鐨勫崟浣嶈川閲忓姏涓哄灏戯紵
1.2
鍋囪姘寸殑浣撶Н寮规�х郴鏁?/p>
a
KP
K
6
10
2
.
2
飩?/p>
飥?/p>
锛屾浣垮叾浣撶Н鍑忓皬
0.4%
锛岄棶闇�瑕佸鍔犲澶х殑鍘嬪己锛?/p>
1.3
褰撳帇寮虹殑澧為噺涓?/p>
2
50
/
KN
m
锛屾煇绉嶆恫浣撶殑瀵嗗害澧為暱
0.02%
锛岃瘯姹傝娑蹭綋鐨勪綋绉ā閲忋�?/p>
1.4
骞虫澘闈㈢Н涓?/p>
2
50
50
cm
飩?/p>
,
鍘氬害涓?/p>
1.0cm
锛岃川閲?/p>
m=5kg
锛屾部鐫�娑傛湁鍘氬害
飦?/p>
=1.0mm
娌圭殑鏂滈潰鍚戜笅浣滅瓑
閫熻繍鍔紝
鍏堕�熷害
u
=1.0m/s,
甯﹀姩娌瑰眰鐨勮繍鍔ㄩ�熷害鍛堢洿绾垮垎甯?/p>
,
娌圭殑瀵嗗害
蟻
锛?/p>
950 kg/m
3
锛屾眰娌圭殑鍔ㄥ姏
绮樺害鍜岃繍鍔ㄧ矘搴︺�?/p>