2010骞村湡鏈ㄥ伐绋嬪斧(宸栧湡)鑰冭│闋�(y霉)娓�(c猫)瑭﹀嵎涔�(5)
鐎忚
鏀惰棌
銆€銆€29銆� 鏌愭搵鍦熷⒒楂�5.5m锛屽⒒鑳岃睅鐩�銆佸厜婊�锛屽⒒鍚庡～鍦熼潰姘村钩锛屽～鍦熼潰涓婅秴杓夌偤9kPa锛屽～鍦熺殑鐗╃悊鍔涘(xu茅)鎸囨(bi膩o)鐐猴細c=0锛� =30º锛�γ=18kN/m3銆傛眰鏈楄偗鍦熷鍔涚悊璜栨眰寰楃殑涓诲嫊(d貌ng)鍦熷鍔涚殑鍚堝姏鐐�( )銆�
銆€銆€A 107.3kN/m
銆€銆€B 180.5kN/m
銆€銆€C 63.9kN/m
銆€銆€D 81.4kN/m
銆€銆€妯�(bi膩o)婧�(zh菙n)绛旀锛� a
銆€銆€30銆� 鐒�(w煤)榛忔€у湡鍧＄殑绌�(w臎n)瀹氭€т富瑕佸彇姹轰簬( )銆�
銆€銆€A鍧¤
銆€銆€B鍧￠珮
銆€銆€C鍧¤鍜屽潯楂�
銆€銆€D鍦熺殑閲嶅害
銆€銆€妯�(bi膩o)婧�(zh菙n)绛旀锛� a
銆€銆€31銆� 鐒�(w煤)榛忔€у湡鍧＄牬澹炴檪(sh铆)鐨勬粦鍕�(d貌ng)闈㈤€氬父杩戜技鐐�( )銆�
銆€銆€A 骞抽潰
銆€銆€B 鍦撳姬
銆€銆€C 闆欐洸闈�
銆€銆€D 灏�(du矛)鏁�(sh霉)铻烘棆鏇查潰
銆€銆€妯�(bi膩o)婧�(zh菙n)绛旀锛� a
銆€銆€32銆� 鍦ㄦ眰瑙ｅ湡鍧＄┅(w臎n)瀹氭檪(sh铆)锛屽亣瀹氫簡鍦熸鍏╁伌(c猫)浣滅敤榛�(di菐n)浣嶇疆鐨勬柟娉曟槸( )銆�
銆€銆€A 绨�(ji菐n)鍠鍒嗘硶
銆€銆€B 鏁撮珨鍦撳姬婊戝嫊(d貌ng)娉�
銆€銆€C 绨�(ji菐n)鍖栫暍鑲栨櫘娉�
銆€銆€D 鏅亶姊濆垎娉�
銆€銆€妯�(bi膩o)婧�(zh菙n)绛旀锛� d
銆€銆€33銆� 鍧″姘翠綅椹熼檷鏅�(sh铆)锛岄粡鎬у湡鍧＄殑绌�(w臎n)瀹氬畨鍏ㄧ郴鏁�(sh霉)( )銆�
銆€銆€A 涓嶈畩
銆€銆€B 鎻愰珮
銆€銆€C 闄嶄綆
銆€銆€D 涓嶄竴瀹�
銆€銆€妯�(bi膩o)婧�(zh菙n)绛旀锛� c
銆€銆€34銆� 鏌愮爞鐭冲湡鍧�锛岀爞鐨勭墿鐞嗗姏瀛�(xu茅)鎬ц唱(zh矛)鐐�=35º锛屾眰鐒�(w煤)婊叉祦浣滅敤鏅�(sh铆)锛屾豢瓒崇┅(w臎n)瀹氬畨鍏ㄧ郴鏁�(sh霉)K=1.2鐨勫湡鍧℃渶灏忓潯搴︾偤( )銆�
銆€銆€A 1:1
銆€銆€B 1:1.5
銆€銆€C 1:1.75
銆€銆€D 1:1.25
銆€銆€妯�(bi膩o)婧�(zh菙n)绛旀锛� c
銆€銆€35銆� 鑷ㄥ鑽疯級鏄寚( )銆�
銆€銆€A 鏃㈣兘婊胯冻鍦板熀绌�(w臎n)瀹氭€х殑瑕佹眰锛屼篃鑳芥豢瓒冲湴鍩鸿畩褰㈣姹傜殑鑽疯級
銆€銆€B 鍦板熀閬�(d谩)鍒版暣楂斿壀鍒囩牬澹為殠娈垫檪(sh铆)鐨勮嵎杓�
銆€銆€C 濉戞€у崁(q奴)闁嬪睍鍒版煇涓€娣卞害(Zmax=b/4鎴朾/3锛宐鐐哄熀绀�(ch菙)瀵害)鏅�(sh铆)鎵€鐩告噳(y墨ng)鐨勮嵎杓�
銆€銆€D 浣垮湴鍩哄墰瑕佸嚭鐝�(xi脿n)鑰屽皻鏈嚭鐝�(xi脿n)濉戞€ц畩褰㈠崁(q奴)(Zmax=0)鏅�(sh铆)鐨勮嵎杓�
銆€銆€妯�(bi膩o)婧�(zh菙n)绛旀锛� d
銆€銆€36銆� 妤甸檺鑽疯級鏄寚( )銆�
銆€銆€A 鏃㈣兘婊胯冻鍦板熀绌�(w臎n)瀹氭€х殑瑕佹眰锛屼篃鑳芥豢瓒冲湴鍩鸿畩褰㈣姹傜殑鑽疯級
銆€銆€B 鍦板熀涓舰鎴愰€ｇ簩(x霉)婊戝嫊(d貌ng)闈㈡檪(sh铆)鐨勮嵎杓�
銆€銆€C 濉戞€у崁(q奴)闁嬪睍鍒版煇涓€娣卞害(Zmax=b/4鎴朾/3锛宐鐐哄熀绀�(ch菙)瀵害)鏅�(sh铆)鎵€鐩告噳(y墨ng)鐨勮嵎杓�
銆€銆€D 浣垮湴鍩哄墰瑕佸嚭鐝�(xi脿n)鑰屽皻鏈嚭鐝�(xi脿n)濉戞€ц畩褰㈠崁(q奴)(Zmax=0)鏅�(sh铆)鐨勮嵎杓�
銆€銆€妯�(bi膩o)婧�(zh菙n)绛旀锛� b
銆€銆€37銆� 灏�(du矛)浜庡悓涓€鍦板熀锛屼笅鍒楃壒寰佽嵎杓変腑鏈€灏忕殑鏄�( )銆�
銆€銆€A 妤甸檺鑽疯級Pu
銆€銆€B 鐣岄檺鑽疯級P1/3
銆€銆€C 鐣岄檺鑽疯級P1/4
銆€銆€D 鑷ㄥ鑽疯級Pcr銆�
銆€銆€妯�(bi膩o)婧�(zh菙n)绛旀锛� d
銆€銆€39銆� 鐮傚湡鍦板熀涓湁鍏╁€�(g猫)鍩嬫繁鐩稿悓锛屽搴︿笉鍚岀殑姊濆舰鍩虹(ch菙)锛岃│鍟�(w猫n)閫欏叐鍊�(g猫)鍩虹(ch菙)鐨勬壙杓夊姏瀹夊叏绯绘暩(sh霉)鏈変綍涓嶅悓( )
銆€銆€A 瀵害澶х殑瀹夊叏绯绘暩(sh霉)澶�
銆€銆€B 瀵害澶х殑瀹夊叏绯绘暩(sh霉)灏�
銆€銆€C 鍏╁€�(g猫)鍩虹(ch菙)瀹夊叏绯绘暩(sh霉)鐩哥瓑
銆€銆€D 涓嶄竴瀹�
銆€銆€妯�(bi膩o)婧�(zh菙n)绛旀锛� a
銆€銆€40銆� 涓€鍠崹(d煤)鍩虹(ch菙)涓績涓�1.0m铏曢檮鍔犳噳(y墨ng)鍔涙槸80kPa锛屽墖鍏惰榛�(di菐n)涓�1.0m铏曠殑闄勫姞鎳�(y墨ng)鍔涚偤( )銆�
銆€銆€A 102.6kPa
銆€銆€B 83.2kPa
銆€銆€C 92.8kPa
銆€銆€D 61.8kPa
銆€銆€妯�(bi膩o)婧�(zh菙n)绛旀锛� d
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