銆€銆€瀛�(xu茅)鍝℃彁鍟�(w猫n)1锛�
銆€銆€鍔夎€佸斧锛�
銆€銆€宸栧湡灏堟キ(y猫)鐭ヨ瓨(sh铆)涓€绗�18璎涙彁鍒帮細瑷�(j矛)绠楁搵鍦熷⒒澹撳姏銆佸湴鍩烘垨鏂滃潯绌�(w臎n)瀹氬強婊戝潯鎺ㄥ姏鏅�(sh铆)锛岃嵎杓夋晥鎳�(y墨ng)鎳�(y墨ng)鎸夋壙杓夎兘鍔涙サ闄愮媭鎱�(t脿i)涓嬭嵎杓夋晥鎳�(y墨ng)鐨勫熀鏈祫鍚�锛屼絾鍒嗛爡(xi脿ng)绯绘暩(sh霉)鍧囩偤1.0銆�
銆€銆€鍟�(w猫n)椤岋細閫欏熀鏈祫鍚堣垏姝ｅ父浣跨敤妤甸檺鐙€鎱�(t脿i)涓嬬殑妯�(bi膩o)婧�(zh菙n)绲勫悎鏈夊崁(q奴)鍒ュ棊锛� 鎴戝緸瑕�(gu墨)鑼冧笂鐪嬶紝鍩烘湰绲勫悎锛屽垎闋�(xi脿ng)绯绘暩(sh霉)鐐�1.0鏅�(sh铆)锛岃垏妯�(bi膩o)婧�(zh菙n)绲勫悎瑷�(j矛)绠楀紡鏄竴妯ｇ殑銆傛墍浠ユ湁鐤戞儜銆�
銆€銆€鍏堣瑵璎濆妷鑰佸斧

銆€銆€鑰佸斧鍥炵瓟1锛�
銆€銆€浣犲ソ锛�
銆€銆€闂�(gu膩n)浜庝簩鑰呯殑鍗€(q奴)鍒�锛屽彲鍙冮柋銆婂缓绛戝湴鍩哄熀绀�(ch菙)瑷�(sh猫)瑷�(j矛)瑕�(gu墨)鑼冦€嬶紙GB50007-2002锛変腑鐨�3.0.5姊�锛屼笂闈㈡湁闂�(gu膩n)浜庢甯镐娇鐢ㄦサ闄愮媭鎱�(t脿i)涓嬭嵎杓夋晥鎳�(y墨ng)鐨勬(bi膩o)婧�(zh菙n)绲勫悎浠ュ強鎵胯級鍔涙サ闄愮媭鎱�(t脿i)涓嬬殑鑽疯級鏁堟噳(y墨ng)鐨勫熀鏈祫鍚堢殑瑾�(shu艒)鏄�锛屼篃鍙弮闁便€婂缓绛戠祼(ji茅)妲�(g貌u)鑽疯級瑕�(gu墨)鑼冦€嬶紙GB50009锛変笂闈㈢殑鐩搁棞(gu膩n)瑕�(gu墨)瀹�銆�

銆€銆€瀛�(xu茅)鍝℃彁鍟�(w猫n)2锛�
銆€銆€渚嬮3锛氭煇娌栨搳鎴愬瓟宓屽窎鐏屾敞妯�锛屾▉寰�0.8绫�锛屾▉闀�(zh菐ng)20绫�锛屾▉绔寔鍔涘堡鐐轰腑绛夐ⅷ(f膿ng)鍖栬姳宕楀窎锛屽祵宸栨繁搴�2.0绫筹紝妯佸伌(c猫)鍦熷堡鍒嗗竷鐐猴細0~2.0绫崇偤鍚瑰～鐮�锛宷sik=30kpa锛�12~14绫�锛岄粡鍦�锛宷sik=30kpa锛�14~18绫�锛屽挤(qi谩ng)棰�(f膿ng)鍖栬姳宕楀窎锛宷sik=120kpa锛�18绫充互涓嬬偤涓ⅷ(f膿ng)鍖栬姳宕楀窎锛岃│瑷�(j矛)绠楄┎宓屽窎妯佺殑鍠▉妤甸檺鎵胯級鍔涙(bi膩o)婧�(zh菙n)鍊硷紙鍋囪ō(sh猫)妯佽韩娣峰嚌鍦熷挤(qi谩ng)搴﹀凡婊胯冻妯佺殑鎵胯級鍔涜ō(sh猫)瑷�(j矛)瑕佹眰锛�
瑙ｆ瀽锛� 宓屽窎妯佺殑鍠▉妤甸檺鎵胯級鍔涙(bi膩o)婧�(zh菙n)鍊兼槸鐢憋細妯佸懆鍦熷伌(c猫)闃�銆佸祵宸栨鍋�(c猫)闃汇€佺闃讳笁閮ㄥ垎绲勬垚銆�
銆€銆€Quk=Qsk+Qrk+Qpk
銆€銆€Qsk=u鈭懳秙iqsikLi锛埼秙i鐐鸿钃嬪堡绗堡鍦熺殑鍋�(c猫)闃诲姏鐧�(f膩)鎻郴鏁�(sh霉)锛岃(gu墨)鑼冧腑鏈夎(gu墨)瀹氾級
銆€銆€Qrk=u味sfrchr
銆€銆€Qpk=味pfrcAP锛埼秙銆佄秔鐐哄祵宸栨鍋�(c猫)闃诲拰绔樆淇绯绘暩(sh霉)锛岃垏宓屽窎娈垫繁寰戞瘮hr/d鏈夐棞(gu膩n)銆傛煡琛級銆傛敞鎰忚(gu墨)鑼冭〃涓嬮潰鐨勫皬瀛�
鎵€浠ュ祵宸栨▉鐨勫柈妯佹サ闄愭壙杓夊姏妯�(bi膩o)婧�(zh菙n)鍊肩偤锛�
銆€銆€Quk=Qsk +Qrk+Qpk =2.51*锛�0.8*2*30+0.8*10*15+0.8*2*50+1.0*4*120+2.51*0.0675*0.9*6000*2.0+0.25*0.9*6000*0.5=4321.1KN
銆€銆€宓屽窎妯佸柈妯佹壙杓夊姏瑷�(sh猫)瑷�(j矛)鍊硷細
銆€銆€R=Quk/纬sp=4332.1/1.67=2594.1KN
銆€銆€璜�(q菒ng)鍟�(w猫n):绮樻€у湡鍜岀矇鍦熺殑鍋�(c猫)闃诲姏绯绘暩(sh霉)鍦ㄦ▉绔疆浜庢柊楫垨寰ⅷ(f膿ng)鍖栫‖璩�(zh矛)宸栦腑涓旀▉搴曠劇(w煤)娌夋福鏅�(sh铆)鎵嶅彇0.8锛岃€屾椤岀偤涓瓑棰�(f膿ng)鍖�锛岀偤浠€涔�?

銆€銆€鑰佸斧鍥炵瓟2锛�
銆€銆€浣犲ソ:
銆€銆€鏍规摎(j霉)椤屼腑鎵€绲︽浠�,绲�(ji茅)鍚堣(gu墨)鑼�5.2.11姊濅箣瑕�(gu墨)瀹�,鍋�(c猫)闃诲姏鐧�(f膩)鎻郴鏁�(sh霉)鎳�(y墨ng)鐐�1.
銆€銆€寰炶┎椤屾墍绲︽浠跺彲鐭�,閲囩敤娌栨搳鎴愬瓟閲�,瀛斿簳涓嶅彲鑳界劇(w煤)娌夋福,涓旀▉绔湭缃簬鏂伴鎴栧井棰�(f膿ng)鍖栫殑纭唱(zh矛)宸栦笂,鏁呮湁鍦熷堡鍋�(c猫)闃诲姏鐨勬彯绯绘暩(sh霉)鐨勭⒑瀹氭寜鍏跺畠鎯呮硜纰哄畾,鐐�1.

銆€銆€瀛�(xu茅)鍝℃彁鍟�(w猫n)3锛�
銆€銆€姝ゆ檪(sh铆)妯佺骞抽潰铏曠殑qc鎳�(y墨ng)涓绘▉绔钩闈㈣檿浠ヤ笂4d鑼冨湇鍏�(n猫i)鎸夊湡灞ゅ帤搴︾殑鎺㈤牠闃诲姏鍔犳瑠(qu谩n)骞冲潎鍊�锛屽姞娆�(qu谩n)骞冲潎闆ｉ亾鍙槸绨�(ji菐n)鍠殑骞冲潎鍡�?

銆€銆€鑰佸斧鍥炵瓟3锛�
銆€銆€浣犲ソ:
銆€銆€妯佺骞抽潰浠ヤ笂4鍊嶆▉寰戣寖鍦嶇殑闀�(zh菐ng)搴︾偤4*0.35=1.4m,鑰岀4灞ょ窗(x矛)鐮傜殑鍘氬害鐐�4m,閬�(yu菐n)閬�(yu菐n)澶т簬1.4m,鍗充娇鍐嶅浣曢€�(j矛n)琛屽帤搴﹀姞娆�(qu谩n)骞冲潎,鍏舵帰闋樆鍔涘€间粛鐐�0.4Mpa.鐒跺悗鍐嶈垏妯佺浠ヤ笅1鍊嶆▉寰戣寖鍦嶅収(n猫i)鐨勬帰闋樆鍔涢€�(j矛n)琛屽钩鍧�,姝ゆ檪(sh铆)鐨勫钩鍧囧氨鏄簩鑰呯浉鍔犻櫎浠�2.