銆€銆€(4)寮�(qi谩ng)搴�

銆€銆€纰庣煶鎴栧嵉鐭崇殑寮�(qi谩ng)搴﹀彲鐢ㄥ窎鐭虫姉澹撳挤(qi谩ng)搴﹀拰澹撶鎸囨(bi膩o)鍏╃ó鏂规硶琛ㄧず銆傜暥(d膩ng)娣峰嚌鍦熷挤(qi谩ng)搴︾瓑绱�(j铆)鐐� C60鍙婁互涓婃檪(sh铆)锛屾噳(y墨ng)閫�(j矛n)琛屽窎鐭虫姉澹撳挤(qi谩ng)搴︽椹�(y脿n)锛屽湪閬告搰閲囩煶鍫�(ch菐ng)鎴�?q奴)违姝㈡﹪锠�?qi谩ng)搴︽湁鍤�(y谩n)鏍艰姹傛垨?q奴)顬峾(zh矛)閲忔湁鐖�(zh膿ng)璀版檪(sh铆)锛屼篃瀹滅敤宸栫煶鎶楀寮�(qi谩ng)搴︿綔妾㈤(y脿n)銆傚皪(du矛)缍�(j墨ng)甯告€х殑鐢熺敘(ch菐n)璩�(zh矛)閲忔帶鍒跺墖鍙敤澹撶鎸囨(bi膩o)鍊兼椹�(y脿n)銆�

銆€銆€鐢ㄥ窎鐭虫姉澹撳挤(qi谩ng)搴﹁〃绀虹矖楠ㄦ枡寮�(qi谩ng)搴︺€傛槸灏囧窎鐭冲埗鎴�50mm X50mm X50mm鐨勭珛鏂归珨(鎴� 鐩村緫鑸囬珮鍧囩偤50mm鐨勫湏鏌遍珨)瑭︿欢锛屽湪姘撮＝鍜岀媭鎱�(t脿i)涓�锛屽叾鎶楀寮�(qi谩ng)搴�(MPa)鑸囪ō(sh猫)瑷�(j矛)瑕佹眰鐨� 娣峰嚌鍦熷挤(qi谩ng)搴︾瓑绱�(j铆)涔嬫瘮锛屼笉鎳�(y墨ng)灏忎簬1.5銆備絾鍦ㄤ竴鑸儏娉佷笅锛岀伀鎴愬窎瑭︿欢鐨勫挤(qi谩ng)搴︿笉瀹滀綆浜� 80MPa锛岃畩璩�(zh矛)宸栦笉瀹滀綆浜�60MPa锛屾按鎴愬窎涓嶅疁浣庝簬4SMPa銆�

銆€銆€鐢ㄥ纰庢寚妯�(bi膩o)琛ㄧず绮楅鏂欑殑寮�(qi谩ng)搴︽檪(sh铆)锛屾槸灏囦竴瀹氳唱(zh矛)閲忔埃骞茬媭鎱�(t脿i)涓�10-20mm鐨勭煶瀛愯鍏� 涓€瀹氳(gu墨)鏍肩殑鍦撶瓛鍏�(n猫i)锛屽湪澹撳姏姗�(j墨)涓婃柦鍔犺嵎杓夊埌200kN锛屽嵏鑽峰悗绋卞彇瑭︽ǎ璩�(zh矛)閲�(m0) 锛岀敤瀛斿緫 鐐�2.5mm鐨勭绡╅櫎琚纰庣殑绱�(x矛)绮�锛岀ū鍙栬│妯ｇ殑绡╀綑閲�(ml )銆�

銆€銆€澹撶鎸囨(bi膩o)(Qa)=(m0-m1)/m0×100%

銆€銆€澹撶鎸囨(bi膩o)琛ㄧず鐭冲瓙鎶垫姉澹撶鐨勮兘鍔�锛屼互闁撴帴鍦版帹娓�(c猫)鍏剁浉鎳�(y墨ng)鐨勫挤(qi谩ng)搴�銆傚纰庢寚妯�(bi膩o)鎳�(y墨ng)绗﹀悎琛� 1-20瑕�(gu墨)瀹�銆�

銆€銆€(5)鍫�(ji膩n)鍥烘€�

銆€銆€鏈夋姉鍑嶈姹傜殑娣峰嚌鍦熸墍鐢ㄧ矖楠ㄦ枡锛岃姹傛脯(c猫)瀹氬叾鍫�(ji膩n)鍥烘€�銆傚嵆鐢ㄧ～閰搁婧舵恫娉曟椹�(y脿n)锛岃│妯� 缍�(j墨ng)浜旀寰挵(hu谩n)鍚�锛屽叾璩�(zh矛)閲忔悕澶辨噳(y墨ng)涓嶈秴閬�(gu貌)瑕�(gu墨)鑼冭(gu墨)瀹�銆�

銆€銆€4.姘�

銆€銆€灏�(du矛)娣峰嚌鍦熸媽鍚堝強椁�(y菐ng)璀�(h霉)鐢ㄦ按鐨勮唱(zh矛)閲忚姹傛槸锛氫笉寰楀奖闊挎贩鍑濆湡鐨勫拰鏄撴€у強鍑濈祼(ji茅);涓嶅緱鏈夋悕浜庢贩鍑濆湡寮�(qi谩ng)搴︾櫦(f膩)灞�;涓嶅緱闄嶄綆娣峰嚌鍦熺殑鑰愪箙鎬�銆佸姞蹇嫾绛嬭厫铦曞強灏�(d菐o)鑷撮爯(y霉)鎳�(y墨ng)鍔涢嫾绛嬭剢鏂�;涓嶅緱姹℃煋娣峰嚌鍦熻〃闈�銆傛按璩�(zh矛)瑕佹眰绗﹀悎銆婃贩鍑濆湡鎷屽悎鐢ㄦ按妯�(bi膩o)婧�(zh菙n)銆�(JGJ 63--2006)瑕�(gu墨)瀹氥€�

• ·2010骞村缓绛戝斧缍�(w菐ng)涓婅紨灏�(d菐o)鎷涚敓绨�(ji菐n)绔�
• ·寤虹瓚甯湪绶�?锛熷強鍋嚜鍥秨鎼跺厛鍋�
• ·09浜岀礆(j铆)寤虹瓚甯€冭│鎴愮妇(j墨)鏌ヨ鍖附
• ·鏂藉伐鑸囪ō(sh猫)瑷�(j矛)妤�(y猫)鍕�(w霉)绠＄悊璎涚京鍖附
• ·09涓€绱�(j铆)寤虹瓚甯€冭│鎴愮妇(j墨)鏌ヨ鍖附
  

  鏇村瑭崇窗(x矛)淇℃伅>>   寤虹瓚甯€冭│闋婚亾     寤虹瓚甯€冭│璜栧