鐢ㄨ矾闈㈡潗鏂欏挤搴﹁│椹楀剙鍙婂叾瀹冮厤濂楀ぞ鍏峰彲閫茶澶氶爡瑭﹂锛屽姘存偿鐭崇伆绌�(w臎n)瀹氬湡鐨勬姉澹撳挤搴�銆佸妶瑁傚挤搴︺�佸姞褰堟ā閲忕瓑瑭﹂銆佺�濋潚娣峰嚌鍦熺殑棣瓏鐖捐│椹�銆佽矾鍩哄湡鍜屽绋矾闈㈡潗鏂欑殑鎵胯級姣旓紙CBR锛夎│椹�銆�
1銆佽矾闈㈡潗鏂欏挤搴﹁│椹楀剙涓殑棣瓏鐖剧┅(w臎n)瀹氬害瑭﹂
锛�1锛夋脯閲忚│浠剁殑楂樺害
鐢ㄦ父妯欏崱灏洪噺鍙栬│浠剁殑楂樺害锛岃嚦灏戝彇鍦撳懆绛夊垎鍥涢粸鐨勫钩鍧囧�间綔鐐鸿│浠剁殑楂樺害锛岀簿纰鸿嚦1mm銆�
锛�2锛夋脯瀹氳│浠剁殑瀵嗗害
鍏堝湪澶╁钩涓婄ū閲忚│浠跺湪绌烘埃涓殑璩�(zh矛)閲�锛岀劧鍚庣ū鍏跺湪姘翠腑鐨勮唱(zh矛)閲忥紙濡傝│浠剁┖闅欑巼杓冨ぇ鏅傛噳閲囩敤锠熷皝娉曪級锛岀簿纰鸿嚦0.1g銆�
鍏朵腑锛� Dm 鈥� 瑭︿欢瀵嗗害 g /cm3
W 鈥� 瑭︿欢鍦ㄧ┖姘ｄ腑璩�(zh矛)閲� g
W1 鈥� 瑭︿欢鍦ㄦ按涓唱(zh矛)閲� g
W2 鈥� 灏佽牊鍚庤│浠跺湪绌烘埃涓唱(zh矛)閲� g
W3 鈥� 灏佽牊鍚庤│浠跺湪姘翠腑璩�(zh矛)閲� g
Gp 鈥� 锠熺殑姣旈噸
Gw 鈥斿父婧按鐨勫瘑搴� 锛�1g /cm3锛�
锛�3锛夋脯瀹氳│浠剁殑绌�(w臎n)瀹氬害
a. 灏囨脯瀹氬瘑搴﹀悗鐨勮│浠跺強棣瓏鐖捐│椹楃殑涓娿�佷笅澹撻牠锛岀疆浜庢韩搴︾偤60搴β�1搴︾煶娌圭�濋潚鐨勬亽婧按妲戒繚鎸佽嚦灏�30~45鍒嗛悩銆�
b. 灏囦笂銆佷笅澹撻牠寰炴按妲戒腑鍙栧嚭鎷共鍑堝収(n猫i)闈�锛屽湪涓嬪闋殑灏庢涓婃秱灏戦噺榛冩补锛屽啀灏囪│浠跺彇鍑虹疆涓嬪闋笂锛岃搵涓婁笂澹撻牠锛岀劧鍚庤鍦ㄥ姞杓夎ō鍌欎笂銆�
c. 灏囨祦鍊兼脯瀹氳缃畨瑁濆湪灏庢涓�锛屼娇灏庡悜濂楄紩杓曞湴澹撲綇涓婂闋�锛屽悓鏅傚皣娴佸�艰▓璁�鏁�(sh霉)瑾�(di脿o)闆�銆�
d. 鍦ㄤ笂澹撻牠鐨勭悆搴т笂鏀惧Ε閶肩悆锛屽苟灏嶆簴娓姏鐠�(hu谩n)鐨勫闋�锛岀劧鍚庡皣娓姏鐠�(hu谩n)涓櫨鍒嗚〃璁�鏁�(sh霉)灏嶉浂銆�
e. 灏囬噺绋�0~30 kN 鐨勬脯鍔涚挵(hu谩n)瑁濆湪瑭﹂鍎�涓婏紝瑾�(di脿o)鏁村姞杓夐�熷害鐐� 50 mm /min锛屽暉鍕曡│椹楀剙锛岀暥杓夎嵎閬斿埌鍊肩殑鐬枔锛岃畝鍙栨脯鍔涚挵(hu谩n)涓櫨鍒嗚〃鍙婃祦鍊艰▓鐨勬祦鍊艰畝鏁�(sh霉)銆�
娉細寰炴亽婧按妲戒腑鍙栧嚭瑭︿欢鑷虫脯鍑鸿級鑽峰�肩殑鏅傞枔锛屼笉鎳夎秴閬�30s銆�
2銆佽矾闈㈡潗鏂欏挤搴﹁│椹楀剙涓殑鎵胯級姣旇│椹�
锛�1锛夋场姘磋啫鑴归噺娓畾
a. 瑭︿欢鍒舵垚鍚�锛屽彇涓嬭│浠堕爞闈㈢殑鐮存畼婵剧礄锛屾斁涓�寮靛ソ鐨勬烤绱�锛屽苟鍦ㄥ叾涓婂畨鏀鹃檮鏈夎(di脿o)绡�(ji茅)妗跨殑澶氬瓟鏉�锛屽湪鏉夸笂鍔犺冻澶犵殑杓夎嵎鏉匡紝浣胯│浠堕潰涓婄殑澹撳姏绛変簬瑭叉潗鏂欏堡涓婅矾闈㈢殑澹撳姏銆�
b. 灏囪│绛掕垏澶氬瓟搴曟澘涓�璧锋斁鍏ユ按妲藉収(n猫i)锛堝厛涓嶆斁姘达級锛屽苟鐢ㄦ媺妗垮皣妯″叿鎷夌穵锛屽畨瑁濈櫨鍒嗚〃锛屽苟璁�鍙栧垵濮嬭畝鏁�(sh霉)銆�
c. 鍚戞按妲藉収(n猫i)鏀炬按锛屼娇姘磋嚜鐢遍�插叆鍒拌│浠剁殑闋傞儴鍜屽簳閮�锛屾场姘存湡闁�锛屾Ы鍏�(n猫i)姘撮潰鎳変繚鎸佸湪瑭︿欢涓婇爞闈㈢磩250mm浠ヤ笂锛岄�氬父瑭︿欢闇�娉�96灏忔檪銆�
d. 鍦�96灏忔檪绲備簡鏅�锛岃畝鍙栬│浠朵笂鐧惧垎琛ㄨ畝鏁�(sh霉)锛屽苟鐢ㄤ笅寮忚▓绠楄啫鑴归噺锛�
寰炴按妲戒腑鍙栧嚭瑭︿欢锛屽�掑嚭瑭︿欢闋傞潰鐨勬按锛岄潨缃�15鍒嗛悩锛岀劧鍚庡嵏鍘婚檮鍔犺級鑽风殑澶氬瓟鏉�銆佸簳鏉垮強婵剧礄锛屽苟绋遍噸锛岃▓绠楄│浠剁殑婧害鍜屽瘑搴︾殑璁婂寲銆�
锛�2锛夎矾闈㈡潗鏂欏挤搴﹁│椹楀剙涓殑璨叆瑭﹂
a. 灏囨场姘磋│椹楃祩浜嗙殑瑭︿欢鏀惧埌瑭﹂鍎�鐨勫崌闄嶈嚭涓婏紝鍦ㄨ搏鍏ユ】鍛ㄥ湇鏀剧疆闋愬畾鏁�(sh霉)閲忕殑杓夎嵎鏉�銆�
b. 鍏堝湪璨叆妗夸笂鏂藉姞4500g 杓夎嵎锛岀劧鍚庡皣娓姏鍜屾脯褰㈣畩鐨勭櫨鍒嗚〃鎸囬嚌瑾�(di脿o)闆躲��
c. 鍦ㄨ│椹楀剙涓婂畨瑁濋噺绋嬬偤0~50 kN鐨勬脯鍔涚挵(hu谩n)锛岃(di脿o)鏁村姞杓夐�熷害鐐�1mm/min,骞跺暉鍕曡│椹楀剙,瑷橀寗娓姏鐠�(hu谩n)鍏�(n猫i)鐧惧垎琛ㄦ煇浜涙暣璁�鏁�(sh霉) 锛� 濡�20銆�40銆�60 鈥︼級鏅傜殑璨叆閲�,骞堕渶娉ㄦ剰锛屼娇璨叆閲忕偤2.5 mm鏅傦紝鑳芥湁5鍊嬩互涓婄殑璁�鏁�(sh霉)銆傚洜姝ゆ脯鍔涚挵(hu谩n)鐧惧垎琛ㄧ殑鍊嬭畝鏁�(sh霉)鎳夋槸0.3mm宸﹀彸銆�
瑭﹂绲�(ji茅)鏋滆▓绠楀苟 绻埗澹撳姏锛堝柈浣嶅鍔涳級鈥旇搏鍏ラ噺鏇茬窔锛屽皣鍠綅澹撳姏浣滅偤姗潗妯�锛岃搏鍏ラ噺浣滅偤绺卞潗妯�锛岀躬鍒舵洸绶�銆�
涓�鑸噰鐢ㄨ搏鍏ラ噺鐐�2.5 mm鏅傜殑鍠綅澹撳姏锛坘Pa锛夎垏妯欐簴澹撳姏涔嬫瘮浣滅偤鏉愭枡鐨勬壙杓夋瘮锛屽洜姝ゆ壙杓夋瘮= 鍠綅澹撳姏/0.7 脳100% 锛屽悓鏅傝▓绠楄搏鍏ラ噺鐐�5.0mm鏅傜殑鎵胯級姣�銆�
濡傝搏鍏ラ噺鐐�5.0mm鏅傜殑鎵胯級姣斿ぇ浜�2.5mm鏅傜殑鎵胯級姣旓紝鍓囪│椹楄閲嶅仛锛屽绲�(ji茅)鏋滀粛鐒跺姝�锛屽墖閲囩敤5.0mm鏅傜殑鎵胯級姣�銆�
3銆佽矾闈㈡潗鏂欏挤搴﹁│椹楀剙鐨勫洖褰堟ā閲忚│椹�
a. 鍦ㄨ│椹楀剙涓婂畨瑁濋噺绋嬬偤0~50kN鐨勬脯鍔涚挵(hu谩n)銆�
b. 灏囪│浠跺拰瑭︾瓛鐨勫簳闈㈡斁鍦ㄨ│椹楀剙鐨勫崌闄嶈嚭涓�銆�
c. 灏囩櫨鍒嗚〃鏀灦鍥哄畾鍦ㄨ│绛掑叐鍋�(c猫)鐨勮灪瀛斿収(n猫i)锛屽皣鎵胯級鏉挎斁鍦ㄨ│浠惰〃闈腑澶綅缃�锛屽苟鑸囪│椹楀剙鐨勮搏鍏ユ】灏嶆銆�
d. 灏囩櫨鍒嗚〃鍜岃〃闋畨鍦ㄦ敮妗夸笂锛屽苟灏囩櫨鍒嗚〃娓牠瀹夋斁鍦ㄦ壙杓夋澘鍏╁伌(c猫)鐨勬敮鏋朵笂
e. 灏囬爯瀹氱殑澹撳姏鍒嗙偤4~6浠�锛屼綔鐐烘瘡绱氬姞杓夌殑澹撳姏锛屾柦鍔犵礆杓夎嵎锛堝鐐洪爯瀹氬鍔涚殑1/5锛屽緟杓夎嵎浣滅敤閬�60s鏅傦紝瑷橀寗鐧惧垎琛ㄧ殑璁�鏁�(sh霉)锛屽悓鏅傚嵏鍘昏級鑽凤紝璁撹│妯ｇ殑褰㈣畩鎭㈠京鍒�30s鏅�锛岃閷勭櫨鍒嗚〃璁�鏁�(sh霉)銆�
f. 鏂藉姞绗簩绱氳級鑽凤紙鐐洪爯瀹氳級鑽风殑2/5锛夛紝寰呰級鑽蜂綔鐢�1min锛岃閷勭櫨鍒嗚〃鐨勮畝鏁�(sh霉)锛屽苟鍗稿幓杓夎嵎锛屽嵏鑽峰悗鍒�30s鏅傝閷勭櫨鍒嗚〃璁�鏁�(sh霉)锛屽苟鏂藉姞绗笁绱氳級鑽�锛屽姝ら�愮礆閫茶锛岀洿鍒板仛瀹岃│椹�銆�
g. 瑭﹂绲�(ji茅)鏋滆▓绠楋細
涓�绱氳級鑽蜂笅鐨勫洖褰堝舰璁奍
I=鍔犺嵎鏅傝畝鏁�(sh霉) - 鍗歌嵎鏅傝畝鏁�(sh霉) 锛宮m
浠ュ柈浣嶅鍔汸鐐烘┇搴ф锛堝悜鍙筹級锛屽洖褰堝舰璁�?y艒u)姒璿鍧愭锛堝悜涓嬶級锛岀躬鍒禤鑸嘔鐨勯棞绯绘洸绶�銆傝嫢闁嬪娈靛嚭鐝�(xi脿n)鍑圭従(xi脿n)璞�锛岄渶閫茶淇锛屼竴鑸儏娉佷笅灏囬粸鍜岀浜岄粸鑱�(li谩n)鎴愮洿绶�锛屽苟寤堕暦姝ょ洿绶氳垏绺卞潗妯欑浉浜わ紝姝や氦榛炵偤鏂板師榛�銆�
鎸変笅寮忚▓绠楀洖褰堟ā閲廍锛�
I 鈥� 鐩告噳浜庡柈浣嶅鍔汸鐨勫洖褰堝舰璁�锛宮m
渭鈥� 娉婃姣�锛屽皪浜庤矾鍩哄湡鍙�0.35锛屽皪浜庤矾闈㈡潗鏂欏彇0.25銆�
4銆侀枔鎺ユ姉鎷夊挤搴﹁│椹楋紙鍔堣瑭﹂锛�
a. 灏囧凡娴告按涓�鏅濆鐨勮│浠跺緸姘翠腑鍙栧嚭锛岀敤杌熸甯冨惛鍘昏│浠惰〃闈㈢殑鍙鑷敱姘�锛岀ū鍙栬│浠惰唱(zh矛)閲�銆�
b. 鐢ㄦ父妯欏崱灏烘脯閲忚│浠剁殑楂樺害锛坔1锛夋簴纰哄埌0.1mm銆�
c. 鍦ㄨ│椹楀剙鐨勫崌闄嶈嚭涓婄疆涓�澹撴锛屽皣瑭︿欢缃湪澹撴涓婏紙鍙互 鐢ㄥ姊濓級锛屽湪瑭︿欢鐨勯爞闈篃鏀句竴澹撴锛堜笂涓嬪姊濊垏瑭︿欢鐨勬帴瑙哥窔蹇呴爤鏄│浠剁殑骞冲潎绶�锛屽苟鑸囧崌闄嶈嚭鍨傜洿锛夈��
d. 瑾�(di脿o)鏁撮�熺巼鐐�1mm/min锛屽苟鍟熷嫊瑭﹂鍎�锛岃閷勮│浠剁牬澹炴檪鐨勫鍔汸锛坘N锛�銆�
e. 寰炶│浠跺収(n猫i)閮ㄥ彇鏈変唬琛ㄦ�х殑妯ｅ搧锛堢稉(j墨ng)閬庢墦纰庯級娓畾鍏跺惈姘撮噺銆�
f. 瑭﹂绲�(ji茅)鏋滆▓绠楋細
d 鈥� 瑭︿欢鐨勭洿寰� mm
L 鈥� 娴告按鍚庤│浠剁殑楂樺害 mm
5銆佽矾闈㈡潗鏂欏挤搴﹁│椹楀剙涓殑鐒″伌(c猫)闄愭姉澹撳挤搴﹁│椹�
a. 灏囧凡娴告按涓�鏅濆鐨勮│浠跺緸姘翠腑鍙栧嚭锛岀敤杌熷竷鍚稿幓瑭︿欢琛ㄩ潰鐨勫彲瑕嬭嚜鐢辨按锛屽苟绋� 鍙栬│浠剁殑璩�(zh矛)閲�銆�
b. 鐢ㄦ父妯欏崱灏烘脯瑭︿欢鐨勯珮搴锛岀簿纰鸿嚦0.1mm銆�
c. 灏囬噺绋嬬偤0~100kN鐨勬脯鍔涚挵(hu谩n)锛屽畨瑁濆湪瑭﹂鍎�涓娿��
d. 灏囪│浠舵斁鍒拌│椹楀剙鐨勫崌闄嶈嚭涓�锛屽暉鍕曟鍣紝骞朵繚鎸侀�熺巼鐐�1mm/min锛岃閷勮│浠剁牬澹炴檪鐨勫鍔沰N銆�
e. 寰炶│浠跺収(n猫i)閮ㄥ彇鏈変唬琛ㄦ�х殑妯ｅ搧锛堢稉(j墨ng)閬庢墦鐮达級锛屾脯瀹氬叾鍚按閲�銆�
f. 瑭﹂绲�(ji茅)鏋滆▓绠楋細
d 鈥� 瑭︿欢鐨勭洿寰� mm
