修乡村水泥路，一公里，宽3.5米，厚0.2米，直接混泥土铺开，需要多少资金？ 农村修1公里的3.5米宽,0.2米厚的水泥路,有路基,都是山...
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\u4e00\u3001\u4e00\u6b21\u6027\u6295\u5165\u6210\u672c\uff1a
1.\u573a\u5730\u79df\u8d41\u8d39\uff1a2000
2.\u4f4f\u623f\u79df\u8d41\u8d39\uff1a1000
3.\u6405\u62cc\u673a\uff08350\uff09\u4e00\u53f0\uff1a12000
4.\u4e34\u65f6\u7528\u7535\u67b6\u8bbe\u8d39\uff1a5000
5.\u65bd\u5de5\u7528\u6c34\u7ba1\u9053\u8d39\uff1a500
\u4e00\u6b21\u6027\u8d39\u7528\u5408\u8ba1\uff1a20500\u5143
\u4e8c\u3001\u6df7\u51dd\u571f\u7efc\u5408\u5355\u4ef7\uff08\u5047\u5b9aC25\uff0c\u914d\u5408\u6bd4\uff0c\u6c34\u6ce5\uff1a\u7802\uff1a\u788e\u77f3=345:678:1258\uff09
1.\u6c34\u6ce5\uff1a0.345T \u00d7 400\u5143/T = 138\u5143
2.\u7802\uff1a0.678T\u7ea60.5m³\u00d7 140\u5143/m³ = 70\u5143
3.\u788e\u77f3\uff1a1.258T\u7ea60.8m³\u00d7 100\u5143/m³ = 80\u5143
4.\u4eba\u5de5\u8d39\uff1a\u7ea6100\u5143/m³ \uff08\u5305\u62ec\u6405\u62cc\u3001\u644a\u94fa\u3001\u632f\u6363\u3001\u6574\u5f62\u3001\u62c9\u69fd\u3001\u517b\u62a4\u3001\u5207\u7f1d\uff09
5.\u8fd0\u8f93\u8d39\uff1a20\u5143/m³ \uff08\u8fd0\u8ddd1km\uff09
6.\u6c34\u7535\u8d39\uff1a10\u5143/m³
\u7efc\u5408\u5355\u4ef7\uff1a138+70+80+100+20+10=418\u5143/m³
\u5de5\u7a0b\u91cf\uff1a700m³
\u603b\u8d39\u7528\uff1a700 \u00d7 418 + 20500 = 313100\u5143
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绛旓細鐢╟25鐮,妯湁鍒嗛殧鏃,30涓.
绛旓細1銆佸叧閿湅娣峰嚌鍦熷帤搴︼紝鏄惁鎸栧湡銆佸洖濉紱2銆佸鏋滄寜C25娣峰嚌鍦150鍘氳绠楋紝姣忓钩鏂0.15*280=42鍏冨乏鍙筹紝浜哄伐璐规瘡骞虫柟15鍏冨乏鍙筹紝妯℃澘銆佸垏缂濆吇鎶ょ瓑姣忓钩鏂5鍏冿紝鍏朵粬涓嶅彲棰勮璐规寜5鍏冿紱骞虫暣鍦哄湴姣忓钩鏂3~10鍏冿紙瑙嗗満鍦扮姸鍐碉級锛涘悎璁=42+15+5+5+2=70鍏冨乏鍙筹紝杩欏熀鏈槸鎴愭湰浠枫
绛旓細杩欒鍏蜂綋鎯呭喌鍏蜂綋鍒嗘瀽锛屾牴鎹叿浣撳湴褰㈡儏鍐碉紝鏂藉伐閲忓強鏂藉伐瑕佹眰锛屾潗鏂欒川閲忕瓑鍥犵礌鏉ュ喅瀹氾紝甯歌鎶ヤ环涓鑸湪14000-20000鍏/鍏噷宸﹀彸锛屾渶缁堣垂鐢ㄥ喅瀹氫篃瑕佺湅鏂藉伐鍗曚綅鐨勬姤浠枫
绛旓細3m瀹芥按娉鏉戦亾(涓嶉氶噸杞)45m闀匡紝濡傛灉鍘氬害鍙15銕濓紝娣峰嚌鍦熷己搴︾瓑绾у彇c25绛夌骇锛岄噰鐢╬C32.5R姘存偿锛鍒欐瘡绔嬫柟娣峰嚌鍦熺敤閲忎负锛氭按娉385kg锛岀爞590Kg锛岀鐭1240kg 鎬荤珛鏂=3*45*0.15=20.3绔嬫柟 鍏遍』姘存偿7.8鍚紝鐮12鍚紝纰庣煶25鍚
绛旓細鎴愭湰澶х害30涓囧乏鍙炽 澶ф32-36涓囦箣闂达紝鍘氬害鍦200mm锛屾贩鍑濆湡绾700绔嬫柟锛0.2*3.5*1000锛夛紝娣峰嚌鍦熶环鏍兼寜400鍏/绔嬫柟锛堢瓑绾ц鏍间笉涓鏍凤紝浠锋牸涓嶄竴鏍凤級锛岀害28涓囧厓锛屽姞浜哄伐鏈烘绛夎垂鐢紝杩樻湁涓浜涗笉鍙瑙佺殑鎴愭湰涔熻鍋氶绠椼
绛旓細3.5m*0.18m*1000m=630m³涓鍏噷闇瑕630m³娣峰嚌鍦燂紝鐢ㄥ晢娣峰姞浜哄伐璐硅绠楋紙涓嶇煡閬撲綘浠偅閲宑30鏍囧彿鐨勫晢娣峰灏戦挶涓鏂癸級鍔30%鐨勪汉宸ュ強闄勪欢璐癸紝锛堟瘮濡傚晢娣300鍏冨啀鍔30%灏辨槸390鍏冧竴鏂癸級390*630=24涓5鍗700鍏冧竴鍏噷鍚э紒
绛旓細姘存偿璺4绫冲18鍘樼背鍘1鍏噷閫犱环鏄涓鍏噷鍙兘瑕佸埌25涓囧埌27涓囦箣闂淬傛偿娣峰嚌鍦熻矾闈㈠伐鑹猴紝鍏蜂綋鏂藉伐鏂规硶濡備笅锛氬鍘熸潗鏂欑殑瑕佹眰锛 1銆佹按娉ヤ娇鐢ㄦ瑙勫巶瀹剁敓浜х殑纭呴吀鐩愭按娉ャ 2銆佺矖闆嗘枡锛屼娇鐢ㄨ川鍦板潥纭佽愪箙銆佹磥鍑鐨勭鐭冲拰鍗电煶锛屾妧鏈寚鏍囧拰绾ч厤鑼冨洿绗﹀悎璁捐鍜岃鑼冪殑瑕佹眰銆 3銆佺粏闆嗘枡閲囩敤璐ㄥ湴鍧氱‖銆佽愪箙銆佹磥鍑鐨勫ぉ鐒...
绛旓細浣犲彲浠ヨ繖涔堣绠楋紝鎸夋瘡骞虫柟閫犱环绾︿负锛20cm鍘氾級鐨80-95鍏冿紙C20鐮硷紝鍚20cm纰庣煶鍨眰銆佸帇瀹炲拰绠鍗曠殑璺熀娓呯悊锛夎鏂藉伐闃熺殑璇濇瘡骞虫柟绾110-130鍏冦3.5绫冲X1鍏噷锛3500骞虫柟锛屽ぇ绾﹂犱环鍦35W锛45W闂淬傚鏋滃湪鍘熸潵鐨勮佽矾涓婂仛鐨勮瘽鍙互鍑忓皯鍨眰鐨勫帤搴︼紝鍘嬪疄涔熺浉瀵圭畝鍗曪紝璺殑鍘氬害涔熷彲浠ュ噺灏戯紝杩欐牱鍙互鐪佷笉灏戦挶銆50...
绛旓細鍏朵粬鐨勪笉绠,3.5绫冲,鍘18宸ュ垎鐨勬贩鍑濆湡璺潰娣峰嚌鍦熺殑鍗曚环涓138.2鍏/绫.閭ｄ箞1鍏噷澶ф鏄138200鎴戜篃鏄粠缃戜笂鏌ョ殑 http://zhidao.baidu.com/question/5876825.html杩欐槸缃戝潃
绛旓細鎴戜滑杩欏効闄曡タ鐪佸畨搴峰競姹夐槾鍘垮北鍖璺3绫5锛20鍏垎鍘姘存偿璺紝閫犱环鐧句竾鍏涓鍏噷銆
