0
鍙峰潡绠辨妯℃澘鍙婃敮鏋朵綋绯昏绠椾功
涓�銆佽嵎杞借绠?/p>
1
銆佺姊佽嵎杞斤細鎸夊崟渚ц嵎杞借绠楋紙闇�鎵ｉ櫎涓诲ⅸ涓婁腑妯閲嶉噺锛?/p>
鍥犵姊佷负鍙樻埅闈紝鎵�浠ュ幓瑕佽繘琛岃嵎杞藉垎閰?/p>
璺ㄤ腑澶勭姊侀挗绛嬬牸鑷噸锛?/p>
G=16.88
锛堣法涓姊侀潰绉紝闄ゅ幓缈肩紭鏉匡級
m
2
脳
5
脳
26KN/m
3
=2191.4KN
娓愬彉娈垫湯澶勭姊侀挗绛嬬牸鑷噸锛?/p>
G=14.74
锛堣法涓姊侀潰绉紝闄ゅ幓缈肩紭鏉匡級
m
2
脳
5
脳
26KN/m
3
=1916.2KN
璺ㄤ腑绠辨锛堥櫎缈肩紭鏉匡級鑽疯浇鍧囨寜闈㈣嵎杞界畝鍖栬绠楋細
F=G
梅
S=2191.4KN
梅锛?/p>
5m
脳
10.5m
锛?/p>
=41.74KN/m
2
娓愬彉娈垫湯澶勭姊侊紙闄ょ考缂樻澘锛夎嵎杞藉潎鎸夐潰鑽疯浇绠�鍖栬绠楋細
F=G
梅
S=1916.2KN
梅锛?/p>
5m
脳
10.5m
锛?/p>
=36.5KN/m
2
2
銆佹柦宸ヨ嵎杞斤細鍙?/p>
F
2
=2.5KN/m
2
3
銆佹尟鎹ｆ贩鍑濆湡浜х敓鑽疯浇锛氬彇
F
3
=2.0KN/m
2
4
銆佹柟鏈ㄥ強绔硅兌鏉块噸閲忥細鍙?/p>
F
6
=0.2KN/m
2
璺ㄤ腑锛氭亽杞斤細
41.74+0.2=41.94 KN/m
2
锛涙椿杞斤細
2.5+2.0=4.5 KN/m
2
锛?/p>
姊佹锛氭亽杞斤細
34.8+0.2=36.8KN/m
2
锛涙椿杞斤細
2.5+2.0=4.5 KN/m
2
锛?/p>
鎭掕浇瀹夊叏绯绘暟
1.2
锛屾椿杞藉彇瀹夊叏绯绘暟
1.4
鎵�浠ヨ法涓潎甯冮潰杞?/p>
q=1.2
脳
41.94+4.5
脳
1.4=56.63KN/m
2
姊佹鍧囧竷闈㈣浇
q=1.2
脳
36.8+4.5
脳
1.4=50.46KN/m
2
鑵规澘澶勫潎甯冭嵎杞?/p>
q
f
=1.2
脳
3.4
脳
26+0.2+4.5
脳
1.4=112.66KN/m
2
鍥犺�冭檻寮犳媺绛夊洜绱狅紝鍧囧竷鑽疯浇鎸?/p>
56.63
璁＄畻
5
銆佸簳妯″己搴﹁绠?/p>
锛?/p>
1
锛夌姊佸簳妯￠噰鐢ㄩ珮寮哄害绔硅兌鏉匡紝鏉垮帤
t=15mm
锛岀鑳舵澘鏂规湪鑳岃倠闂磋窛涓?/p>
300mm
锛屾墍浠ラ獙绠楁ā鏉垮己搴﹂噰鐢?/p>
0.3m
瀹?/p>
1m
闀垮崟鍚戞澘璁＄畻锛屽鍥炬墍绀恒�傜鑳舵澘鎶?/p>
寮己搴︾粡妫�娴嬩负
46Mpa
銆?/p>