鍗庡矏閽㈢閿�鍞儴
閿�鍞儴錛?5620746789
鍦板潃錛氭渤鍖楄 姘村競妗冨煄鍖哄寳鏂瑰伐涓氬熀鍦版濉戜笢璺?鍙?/p>
鍗庡矏鐑晙閿屾棤緙濋挗綆￠噸閲?/h1>
銆�銆�涓�銆侀噸閲忚綆楁牳蹇冨叕寮?/span>
銆�銆�鐑晙閿屾棤緙濋挗綆＄殑鎬婚噸閲?= 鏃犵紳閽㈢鏈綋閲嶉噺 + 闀�閿屽眰闄勫姞閲嶉噺(閫氬父鍙畝鍖栦及綆楋紝鎴栭�氳繃綺劇‘鍏紡璁＄畻)銆?/span>
銆�銆�1. 鏃犵紳閽㈢鏈綋閲嶉噺(瑁哥閲嶉噺)
銆�銆�閽㈢鏈綋涓虹┖蹇冨渾鏌變綋錛岄噸閲忚綆楀叕寮忓熀浜庘�滀綋縐楅挗鏉愬瘑搴︹�濓紝鍏紡濡備笅錛?/span>
銆�銆�**瑁哥鐞嗚閲嶉噺(kg/m)= 0.02466 脳 澹佸帤(mm)脳(澶栧緞(mm)- 澹佸帤(mm))**
銆�銆�- 鍏紡璇存槑錛?/span>
銆�銆�- 0.02466錛氶挗鏉愬瘑搴?7.85g/cm魯)鎺ㄥ鐨勭郴鏁?鍗曚綅鎹㈢畻鍚庡緱鍑猴紝鍗?蟺脳7.85脳10鈦燴伓脳1000 鈮?0.02466);
銆�銆�- 澶栧緞(D)銆佸鍘?S)錛氬潎浠モ�滄綾?mm)鈥濅負(fù)鍗曚綅;
銆�銆�- 緇撴灉涓?*姣忕背瑁哥鐨勯噸閲?*錛岃嫢闇�璁＄畻鍗曟牴鎬婚噸閲忥紝闇�涔樹互閽㈢闀垮害(m)銆?/span>
銆�銆�2. 闀�閿屽眰闄勫姞閲嶉噺
銆�銆�鐑晙閿屽眰鍘氬害閫氬父闇�絎﹀悎 GB/T 13912 瑕佹眰(閽㈢澶栧緞鈮?00mm鏃訛紝閿屽眰騫沖潎鍘氬害鈮?5渭m;澶栧緞>100mm鏃訛紝騫沖潎鍘氬害鈮?5渭m)錛岄檮鍔犻噸閲忓彲閫氳繃涓ょ鏂瑰紡浼扮畻錛?/span>
銆�銆�-綆�鍖栦及綆?*錛氶晙閿屽眰瀵規(guī)�婚噸閲忕殑璐＄尞綰︿負(fù)瑁哥閲嶉噺鐨?.5% - 3%**(灝忓彛寰勩�佽杽澹佺鍥犺〃闈㈢Н鍗犳瘮澶э紝闄勫姞姣斾緥鏇撮珮;澶у彛寰勩�佸帤澹佺姣斾緥鏇翠綆)錛屾棩甯擱�夊瀷鍙洿鎺ユ寜姝ゆ瘮渚嬪彔鍔犮�?/span>
銆�銆�-綺劇‘璁＄畻**錛氳嫢闇�綺懼噯鍊鹼紝鍙�氳繃閿屽眰浣撶Н脳閿屽瘑搴?7.14g/cm魯)璁＄畻錛屽叕寮忎負(fù)錛?/span>
銆�銆�闀�閿屽眰閲嶉噺(kg/m)= 0.0000138 脳 閿屽眰騫沖潎鍘氬害(渭m)脳(澶栧緞(mm)+ 澹佸帤(mm))**
銆�銆�(鎺ㄥ閫昏緫錛氶挗綆″唴澶栬〃闈㈢Н榪戜技涓?蟺脳(D+S)脳10鈦宦?m 脳 1m錛屼箻浠ラ攲灞傚帤搴?渭m鎹㈢畻涓簃)鍜岄攲瀵嗗害錛屾渶緇堢畝鍖栫郴鏁頒負(fù)0.0000138)銆?/span>
銆�銆�3. 鎬婚噸閲忓叕寮?緇煎悎鐗?
銆�銆�**鍗曟牴鐑晙閿屾棤緙濋挗綆℃�婚噸閲?kg)= [0.02466脳S脳(D-S) 脳 (1+0.02)] 脳 闀垮害(m)**
銆�銆�(娉細(xì)(1+0.02) 涓哄彇涓棿鍊?%鐨勯晙閿屽眰闄勫姞姣斾緥錛屾棩甯鎬嬌鐢ㄤ腑璇ョ畝鍖栧叕寮忚宸彲鎺ュ彈)銆?/span>
銆�銆�浜屻�佸疄闄呰綆楃ず渚?浠ュ崕宀愬父瑙佽鏍間負(fù)渚?
銆�銆�鍋囪鍗庡矏鐑晙閿屾棤緙濋挗綆?/a>瑙勬牸涓猴細(xì)**澶栧緞D=108mm錛屽鍘歋=4mm錛岄暱搴=6m**(寤虹瓚銆佸伐涓氬父鐢ㄨ鏍?錛岃綆楄繃紼嬪涓嬶細(xì)
銆�銆�1. 璁＄畻瑁哥姣忕背閲嶉噺錛?/span>
銆�銆�0.02466 脳 4 脳 (108 - 4) = 0.02466 脳 4 脳 104 鈮?10.26 kg/m;
銆�銆�2. 鍙犲姞闀�閿屽眰闄勫姞閲嶉噺(鎸?%浼扮畻)錛?/span>
銆�銆�10.26 脳 (1+0.02) 鈮?10.46 kg/m;
銆�銆�3. 璁＄畻鍗曟牴6綾蟲�婚噸閲忥細(xì)
銆�銆�10.46 脳 6 鈮?62.76 kg銆?/span>
銆�銆�涓夈�?a href="http://www.wanqingwong.com/" title="鍗庡矏鐑晙閿屾棤緙濋挗綆? target="_blank" class="sitelink">鍗庡矏鐑晙閿屾棤緙濋挗綆?/a>甯歌瑙勬牸閲嶉噺鍙傝�冭〃
銆�銆�浠ヤ笅涓哄崕宀愪富嫻佽鏍肩殑鐞嗚閲嶉噺(鍚晙閿屽眰錛屾寜2%闄勫姞姣斾緥浼扮畻錛岄暱搴︽寜6m璁?錛屽疄闄呴噸閲忛渶浠ュ巶瀹舵彁渚涚殑鈥滀駭鍝佽川閲忚瘉鏄庝功鈥濅負(fù)鍑嗭細(xì)
銆�銆�
| 澶栧緞錛坢m錛?/th> | 澹佸帤錛坢m錛?/th> | 姣忕背閲嶉噺錛坘g/m錛屽惈闀�閿岋級 | 鍗曟牴 6 綾抽噸閲忥紙kg錛?/th> | 閫傜敤鍦烘櫙錛堝弬鑰冿級 |
|---|---|---|---|---|
| 57 | 3.5 | 4.85 | 29.10 | 灝忓瀷鍖栧伐綆￠亾銆佹秷闃茬 |
| 89 | 4.0 | 8.32 | 49.92 | 寤虹瓚緇欐帓姘淬�佷綆鍘嬫補(bǔ)綆?/td> |
| 108 | 4.0 | 10.46 | 62.76 | 宸ヤ笟寰幆姘寸銆佺噧姘旀敮綆?/td> |
| 159 | 5.0 | 19.25 | 115.50 | 澶у瀷絀鴻皟綆￠亾銆佸寲宸ヤ富綆?/td> |
| 219 | 6.0 | 32.80 | 196.80 | 甯傛斂宸ョ▼銆佺儹鍔涚閬?/td> |
銆�銆�鍥涖�侀獙鏀舵椂閲嶉噺鏍稿娉ㄦ剰浜嬮」
銆�銆�1.鐞嗚閲嶉噺涓庡疄闄呴噸閲忓亸宸?*錛?/span>
銆�銆�鏍規(guī)嵁 GB/T 21835 瑕佹眰錛屾棤緙濋挗綆＄殑瀹為檯閲嶉噺涓庣悊璁洪噸閲忕殑鍏佽鍋忓樊涓郝?%**(鍗曟牴閽㈢)錛岄獙鏀舵椂鍙娊鏍風(fēng)敤鐢?shù)瀛惪UょО閲嶏紝鏍稿鏄惁鍦ㄥ亸宸寖鍥村唴銆?/span>
銆�銆�2.浠ュ巶瀹惰川閲忚瘉鏄庝功涓哄噯**錛?/span>
銆�銆�鍗庡矏浣滀負(fù)姝ｈ鍘傚錛屾瘡鎵規(guī)浜у搧浼?xì)闄勫甫鈥滀駭鍝佽川閲忚瘉鏄庝功鈥濓紝鍏朵腑鏄庣‘鏍囨敞璇ヨ鏍奸挗綆＄殑**鐞嗚閲嶉噺銆侀攲灞傚帤搴︺�佸疄闄呴噸閲忔娊媯�(gè)鏁版嵁**錛岄獙鏀舵椂闇�浼樺厛鏍稿姝ゆ枃浠躲�?/span>
銆�銆�3.閬垮厤娣鋒穯鈥滄棤緙濈鈥濅笌鈥滅剨綆♀�?*錛?/span>
銆�銆�鐑晙閿屾棤緙濈涓庣儹闀�閿岀剨綆＄殑閲嶉噺鍏紡涓嶅悓(鐒婄闇�鑰冭檻鐒婄紳浣欓噺)錛岄獙鏀舵椂闇�紜綆℃潗綾誨瀷錛岄伩鍏嶇敤閿欏叕寮忓鑷磋綆楄宸�?/span>
銆�銆�鑻ラ渶鏌愪竴鐗瑰畾瑙勬牸(濡傚寰?73mm銆佸鍘?mm)鐨勭簿紜噸閲忥紝鍙彁渚涘叿浣撳弬鏁幫紝鎴栫洿鎺ュ挩璇㈠崕宀愬巶瀹?瀹樼綉/瀹㈡湇)鑾峰彇瀹樻柟鏁版嵁錛岀‘淇濅笌宸ョ▼闇�姹傚尮閰嶃�?/span>