銆€銆€鏈�(hu矛)璀颁笂锛岄櫝鍔熸鍏堢敓骞舵矑(m茅i)鏈夐€忛湶鏈夐棞(gu膩n)涓夋枃榄�(y煤)鐢�(ch菐n)妤�(y猫)鏀惰臣(g貌u)鐨勮▓(j矛)鍔�銆備粬琛ㄧず锛屸€滅櫦(f膩)灞曚笁鏂囬瓪(y煤)渚涙噳(y墨ng)閺�锛屼娇鍏惰兘鍦ㄧ煭鏅�(sh铆)闁撻€佸埌瀹㈡埗(h霉)椁愭锛岃兘妤靛ぇ鍦版彁鍗囬姺(xi膩o)閲忔按骞�銆備腑鍦�(gu贸)鐨勪笁鏂囬瓪(y煤)娑堣不(f猫i)妯″紡锛堢児瑾�(di脿o)鏂瑰紡锛変篃鏈�(hu矛)鏇村姞澶氭ǎ鍖�锛�2025骞撮渶姹傜附閲忓繀鐒剁獊鐮�20钀�(w脿n)鍣搞€�姒傝堪鎿�(ku貌)澶ф澀鍢夋箹鍗楁帓宸ョ▼鍢夎垐娈�锛屽崡鑷�(t谩i)闋槻娌栧埛鍔犲浐宸ョ▼锛屽崡鑷�(t谩i)闋共娌抽枠鍓嶅乏宀告按鏂囪娓�(c猫)鑷�(t谩i)铏�锛屾▉铏�(h脿o)0+142M-0+158m鍙楁矕鍒峰毚(y谩n)閲�锛屽眬閮ㄦ帍绌哄闄枫€�
鍩庡崡姗�銆佺姘存⿱銆佷腑鑸堟⿱涓�锛岀敱鍘熻ō(sh猫)瑷�(j矛)鐢熸厠(t脿i)鏍肩恫(w菐ng)鏇存敼鐐�25cm鍘氭ā琚嬫贩鍑濆湡璀�(h霉)闈紝鏍规摎(j霉)鍦栫礄?ji膩n)O(sh猫)瑷�(j矛)瑕佹眰锛岀壒绶ㄥ埗妯¤娣峰嚌鍦熸柦宸ユ妧琛�(sh霉)鏂规銆�
锛�1锛夋ā琚嬫贩鍑濆湡闃茶(h霉)鍔熻兘
妯¤娣峰嚌鍦熸妧琛�(sh霉)鏄垜鍦�(gu贸)涓婁笘绱€(j矛)80骞翠唬鍒濆緸鍦�(gu贸)澶栧紩閫�(j矛n)鐨勪竴闋�(xi脿ng)鐝�(xi脿n)婢嗘贩鍑濆湡鎶€琛�(sh霉)锛屼娇鐢ㄩ暦(zh菐ng)绲叉(j墨)绻斿湡宸ユā琚嬪仛杌熸ā鍏凤紝閫氶亷(gu貌)娣峰嚌鍦熸车鍏呯亴娣峰嚌鍦熼€�(j矛n)妯¤鎴愬瀷锛岃捣鍒拌(h霉)鍧�銆佽(h霉)搴�銆侀槻婊茬瓑浣滅敤銆傛ā琚嬫贩鍑濆湡鍏锋湁鏁撮珨鎬уソ銆佸彲浠ュ湪姘翠笅鏂藉伐绛夌壒榛�(di菐n)锛屽唬娉涙噳(y墨ng)鐢ㄤ簬閬撹矾銆佹渤娓犮€佹捣鍫�銆佹腐鐏ｇ瓑宸ョ▼涓�锛岄€氶亷(gu貌)灏�(du矛)鍘氬害鐨勯(y脿n)绠�锛岄噰鐢�25cm鍘氱殑妯¤娣峰嚌鍦�锛岄槻璀�(h霉)鍔熻兘鍙互绛夋晥浜庡鐭宠垏閶肩瓔鐭崇睜璀�(h霉)鍧″伐绋嬶紝鑰屼笖妯¤娣峰嚌鍦熺殑鎶�?ji茅)B鎬ц兘鑹ソ銆�
锛�2锛夋ā琚嬫贩鍑濆湡鏂藉伐宸ユ湡鎺у埗
閲囩敤妯¤娣峰嚌鍦熻(h霉)闈紝鏂藉伐宸ヨ棟绨�(ji菐n)鍠�锛屼富瑕侀噰鐢ㄦ(j墨)姊版柦宸ャ€傛牴鎿�(j霉)浠ュ線椤�(l猫i)浼煎伐绋嬬殑鏂藉伐缍�(j墨ng)椹�(y脿n)锛屽緸妯¤鍔犲伐鍒朵綔銆佹ā琚嬮嫪鏀�銆佹贩鍑濆湡婢嗙瓚锛�30澶╁氨鑳藉畬鎴愭ā琚嬫贩鍑濆湡璀�(h霉)闈�銆�
鍛煎€矟鐖惧競姘翠笅妯¤娣峰嚌鍦熷叕鍙告キ(y猫)绺�(j墨)浣炽€€銆€鐐哄姞寮�(qi谩ng)閲嶉粸(di菐n)鏋楁湪鑹ó鍩哄湴寤鸿ō(sh猫)鑸囩鐞嗭紝鎸夌収銆婇噸榛�(di菐n)鏋楁湪鑹ó鍩哄湴鑰冩牳杈︽硶锛堣│琛岋級銆嬨€婇噸榛�(di菐n)鏋楁湪鑹ó鍩哄湴绠＄悊杈︽硶銆嬪強鏈夐棞(gu膩n)瑕佹眰锛�2018骞�3鏈堣嚦6鏈堬紝鏋楁キ(y猫)寤崇祫鎴愰噸榛�(di菐n)鏋楁湪鑹ó鍩哄湴鐪佺礆(j铆)鑰冩牳绲�锛岄噰鍙栨煡鐪嬬従(xi脿n)鍫�(ch菐ng)銆佽伣(t墨ng)鍙栧尟鍫�(b脿o)銆佸骇璜囦氦娴併€佹煡闁辨獢妗堣硣鏂欑瓑鏂瑰紡锛屽皪(du矛)鍏ㄧ渷鎵瑰拰绗簩鎵�10铏曢噸榛�(di菐n)鏋楁湪鑹ó鍩哄湴2017骞�銆�妯¤娣峰嚌鍦熸柦宸ョ壒榛�(di菐n)
妯¤鏄寚鐢ㄩ珮寮�(qi谩ng)鍖栫簴绻旂墿鍋氭垚琚嬬媭鐨勪竴绋壒娈婂湡宸ュ悎鎴愭潗鏂欙紝鐩哥暥(d膩ng)鍌崇当(t菕ng)婢嗙瓚娣峰嚌鍦�?x铆)r浣跨敤鐨勬ā鏉�锛屾ā琚嬫贩鍑濆湡鏄湪闇€瑕佹締绛戞贩鍑濆湡鐨勯儴浣嶆敜閶ā琚嬶紝鍚戞ā琚嬪収(n猫i)鐏屾敞娣峰嚌鍦�锛屾垚褰㈠悗涓嶆媶闄ゆā琚�銆傛ā琚嬫贩鍑濆湡璀�(h霉)闈㈡槸鍊熺亴娉ㄦ贩鍑濆湡鍚庣殑鑷噸鍜屾ā琚嬫贩鍑濆湡鎴愬瀷鍚庤垏鍧￠潰鐨勬懇鎿﹀姏浣块倞鍧＄┅(w臎n)瀹�銆傜亴娉ㄦā琚嬬殑娣峰嚌鍦熸媽鍜岀墿蹇呴爤鍏锋湁涓€瀹氱殑娴佸嫊(d貌ng)鎬э紝浣挎贩鍑濆湡鎷屽拰鐗╅爢鍒╁厖鐏屽埌妯¤鍚勫€�(g猫)閮ㄤ綅銆傜敱浜庢ā琚嬭嚜韬叿鏈夐€忔按涓嶉€忔伎鐨勭壒鎬�锛屽姞涓婂厖鐏屾檪(sh铆)鐨勫鍔�锛屼娇娣峰嚌鍦熺殑閮ㄥ垎姘村垎琚摖澹撹€屾祦鍑烘ā琚嬪锛屽緸鑰岄檷浣庢贩鍑濆湡鐨勬按鐏版瘮锛屽姞閫熷嚌绲�(ji茅)纭寲锛岀嵅寰楅珮瀵嗗(sh铆)搴﹀拰楂樺挤(qi谩ng)搴︽贩鍑濆湡銆�
3銆佹柦宸ョ洰妯�(bi膩o)鎺у埗
璩�(zh矛)閲忕洰妯�(bi膩o)锛�?ji菐n)鍗ь€樸亾姣粏琛�?00%锛屽劒(y艒u)鑹巼鈮�90锛�銆�
瀹夊叏鐩(bi膩o)锛氭ā琚嬫贩鍑濆湡鏂藉伐鏈熼枔纰轰繚闆欓浂锛堝嵆锛氶浂宸ュ偡鍜岄浂浜嬫晠锛夌洰妯�(bi膩o)銆�
閫�(j矛n)搴︾洰妯�(bi膩o)锛氱簿蹇冪祫绻�銆佸悎鐞嗗畨鎺掞紝纰轰繚灏�(d菐o)娴佹柦宸ラ爢鍒╁畬鎴�銆�
鍛煎€矟鐖惧競姘翠笅妯¤娣峰嚌鍦熷叕鍙告キ(y猫)绺�(j墨)浣炽€€銆€鍚勫競銆佸窞銆佺福锛堝崁(q奴)锛夎静(n贸ng)妤�(y猫)锛堢暅鐗х嵏閱�(y墨)銆佹按鐢�(ch菐n)锛夊眬锛堝锛夛細瀵�(sh铆)鏂芥按鐢�(ch菐n)鑻楃ó鐢�(ch菐n)鍦版鐤埗搴︼紝寰炶嫍绋祦鍕�(d貌ng)鐨勯棞(gu膩n)閸电挵(hu谩n)绡€(ji茅)鍏ユ墜锛屽挤(qi谩ng)鍖栫敘(ch菐n)鍦版鐤拰鍩�(zh铆)娉曠洠(ji膩n)鐫�锛屽毚(y谩n)鏍兼帶鍒堕噸澶х柅鐥呭偝鎾紝鏄帹鍕�(d貌ng)姘寸敘(ch菐n)椁�(y菐ng)娈栫稜鑹茬櫦(f膩)灞曠殑閲嶈鎺柦銆傛紒妤�(y猫)涓荤閮ㄩ杸(m茅n)璨�(f霉)璨�(z茅)姘寸敘(ch菐n)鑻楃ó鐢�(ch菐n)鍦版鐤�銆佸嚭璀夊拰鐩�(ji膩n)鐫ｇ鐞�銆�绶ㄥ埗渚濇摎(j霉)
1銆佹摯(ku貌)澶ф澀鍢夋箹鍗楁帓宸ョ▼鏂藉伐瑷�(sh猫)瑷�(j矛)鍦栫礄锛�
2銆併€婃按宸ユ贩鍑濆湡閶肩瓔鏂藉伐瑕�(gu墨)鑼冦€婦L/T5169-2002锛�
3銆併€婃按鍒╂按闆诲伐绋嬫柦宸ユ墜鍐�(c猫)銆嬧€斺€旀贩鍑濆湡宸ョ▼銆�
涓�銆佷富瑕佹柦宸ユ柟娉�
1銆佹ā琚嬭(h霉)鍧℃贩鍑濆湡瑷�(sh猫)瑷�(j矛)
鍗楄嚭(t谩i)闋共娌冲乏宀搁倞鍧�锛岄暦(zh菐ng)26绫筹紝鍧℃瘮1:4锛涘煄鍗楁⿱銆佺姘存⿱銆佷腑鑸堟⿱涓嬭〃闈㈠叏鏂烽潰闃茶(h霉)閲囩敤妯¤娣峰嚌鍦熻(h霉)鍧★紝绺芥柟閲忓ぇ绱�6500骞虫柟绫�锛涙ā琚嬫贩鍑濆湡瑷�(sh猫)瑷�(j矛)鍘氬害鐐�25cm锛屾贩鍑濆湡鐐篊25涓€绱�(j铆)閰�銆�
2銆佹贩鍑濆湡閰嶅悎姣�
锛�1锛夎垏鏅€氭贩鍑濆湡鐨勫崁(q奴)鍒�
a銆佹按娉ユ伎閲忓ぇ銆傜敱浜庢车閫佸拰濉厖妯¤鐨勮姹�锛岄渶瑕佹贩鍑濆湡鎷屽悎鐗╂祦鍕�(d貌ng)鎬уぇ锛岃€屼笉鐢�(ch菐n)鐢熸硨姘村拰闆㈡瀽锛屽洜姝ゆā琚嬫贩鍑濆湡鐨勬按娉ユ伎閲忚澶э紝涓€鑸崰娣峰嚌鍦熺附閲忕殑30%宸﹀彸銆�
b銆佺爞鐜囧ぇ銆傚湪鐮傜巼鐨勯伕鎿囦笂锛屾櫘閫氭贩鍑濆湡鐨勭爞鐜囨槸鏍规摎(j霉)姘寸伆姣�銆佺煶瀛愮殑绮掑緫鍜岀礆(j铆)閰嶄締(l谩i)姹哄畾锛岃€屾ā琚嬫贩鍑濆湡鐨勭爞鐜囨槸鏍规摎(j霉)鏂藉伐娴佸嫊(d貌ng)鎬у拰娣峰嚌鍦熸媽鍜岀墿濉厖妯¤鐨勯洠鏄撶▼搴︿締(l谩i)姹哄畾銆傜敱浜庢贩鍑濆湡娴佸嫊(d貌ng)鎬уぇ锛岀爞鐜囧皪(du矛)鎷屽拰鐗╃殑鍜屾槗鎬у奖闊胯純澶�锛岀爞鐜囦笉鐣�(d膩ng)锛屽鏄撶敘(ch菐n)鐢熸硨姘村拰鐭冲瓙闆㈡瀽銆傛寜涓€鑸ぇ娴佸嫊(d貌ng)鎬ф贩鍑濆湡鐨勭爞鐜�锛岄洊鐒惰兘婊�(m菐n)瓒虫车閫佹柦宸ョ殑闇€瑕侊紝浣嗗～鍏呮ā琚嬫渻(hu矛)鍑虹従(xi脿n)鍥伴洠銆傚洜姝�锛岀爞鐜囦笉鍍呰婊�(m菐n)瓒虫车閫佺殑瑕佹眰锛岄倓瑕佹豢(m菐n)瓒冲～鍏呮ā琚嬬殑瑕佹眰銆傚彟澶�锛岃純澶х殑鐮傜巼鏈�(hu矛)浣挎贩鍑濆湡寮�(qi谩ng)搴︿笅闄�锛屾墍浠ラ伕鎿囩爞鐜囨檪(sh铆)瑕佽€冩煡娣峰嚌鍦熷挤(qi谩ng)搴�锛屼竴鑸ā琚嬫贩鍑濆湡鐨勭爞鐜囧湪50%宸﹀彸銆�
c銆佺煶瀛愮矑寰戝皬銆傜煶瀛愮矑寰戞槸鏍规摎(j霉)妯¤娣峰嚌鍦熺殑鍘氬害渚�(l谩i)姹哄畾鐨�锛屼竴鑸�25cm鍘氱殑娣峰嚌鍦燂紝绮掑緫閬告搰10mm鐐哄疁锛岀煶瀛愰亷(gu貌)澶т笉瀹滃厖鐏屾ā琚�銆�
d銆佹懟鍏ョ矇鐓ょ伆銆傛ā琚嬫贩鍑濆湡鎷屽悎鐗╅渶瑕佽純澶氱殑鑶犲嚌鏉愭枡锛屽叏閮ㄧ敤姘存偿鍕�(sh矛)蹇呴€犳垚娴不(f猫i)锛屽繀闋堣鎽荤敤涓€瀹氶噺鐨勭矇鐓ょ伆銆傛棦鍙互澧炲姞娣峰嚌鍦熸媽鍚堢墿鐨勬祦鍕�(d貌ng)鎬�锛屽悓鏅�(sh铆)閭勫彲浠ユ浛浠ｄ竴閮ㄥ垎姘存偿锛岀瘈(ji茅)绱勬垚鏈�銆�
e銆佹懟鍏ユ贩鍑濆湡娓涙按鍔戞垨娉甸€佸姂銆傛懟鍏ュ鍔犲姂鍚庡彲娓涘皯鐢ㄦ按閲�锛岀瘈(ji茅)绱勯儴鍒嗘按娉ワ紝鍚屾檪(sh铆)澧炲姞鍜屾槗鎬�銆�
锛�2锛夐厤鍚堟瘮閬告搰
鏍规摎(j霉)浠ュ線鏂藉伐缍�(j墨ng)椹�(y脿n)锛屾ā琚嬫贩鍑濆湡鍚勭ó鏉愭枡鐢ㄩ噺姣旂偤锛欳0=391kg/m3,W0=2430kg/m3,S0=826kg/m3,G0=918kg/m3,F0=65kg/m3銆�
鍛煎€矟鐖惧競姘翠笅妯¤娣峰嚌鍦熷叕鍙告キ(y猫)绺�(j墨)浣炽€€銆€6.1.1鐧�(f膩)鐥呯壒榛�(di菐n)銆傛鑻楁牴鑾栬純骞煎銆佹姉鐥呰兘鍔涘急锛屾槗鍙楃梾鑿屼镜鏌撹€岃厫鐖�锛涘绋梾鑿屽京(f霉)鍚堜镜鏌�锛屽弽寰�(f霉)鐧�(f膩)鐢�锛岀櫏鐙€闆ｈ鲸鍒ワ紱鏄撳紩璧峰兊鑻�銆佺梾鑻椼€佺垱鑺�銆佺垱鏍�銆佽憠鏋帠鑵愶紝鍤�(y谩n)閲嶆檪(sh铆)鐢氳嚦缂鸿嫍鏂峰锛屾垚鐗囨浜�銆�6.1.2灏�(du矛)璞°€傜珛鏋梾銆佺偔鐤界梾銆佺磪鑵愮梾銆侀粦鏂戠梾銆佺対鍊掔梾銆佽吉绱嬫枒鐥�銆佺柅鐥�銆佽鏂戠梾銆佽鏂戠梾銆佽帠鏋梾銆佽嫍鏈熸灟榛冭悗鐥呫€�鍧￠潰
鏍规摎(j霉)鍦栫礄?ji膩n)O(sh猫)瑷�(j矛)瑕佹眰锛屽皪(du矛)鍗楄嚭(t谩i)闋共娌冲乏宀搁倞鍧°€佸煄鍗楁⿱銆佺姘存⿱銆佷腑鑸堟⿱涓嬮€�(j矛n)琛岄倞鍧℃暣骞�锛屾暣骞抽珮宸笉澶т簬10cm锛屽眬閮ㄩ噰鐢ㄤ汉宸ユ暣骞炽€傚皪(du矛)浜庡潯闈㈠嚬鍧戝拰鍘熸渤搴婁笉骞虫暣铏�锛岄噰鐢ㄧ爞绀煶鏂欏洖濉苟澹撳(sh铆)锛岀⒑淇濆潯闈㈠钩婊�銆傜劧鍚庡皪(du矛)宀稿潯閫�(j矛n)琛屽湴褰㈡脯(c猫)閲忥紝鏍规摎(j霉)娓�(c猫)閲忕殑绲�(ji茅)鏋滅⒑瀹氭ā琚嬫贩鍑濆湡鍒嗗鍜屾瘡濉婃ā琚嬬殑闀�(zh菐ng)搴�锛屽苟鎸夐爢搴忕法铏�(h脿o)銆�
5銆佹ā琚嬭ō(sh猫)瑷�(j矛)鍔犲伐
妯¤娣峰嚌鍦�锛岄噰鐢ㄧ劇(w煤)鎺掓按榛�(di菐n)-CX鍨嬫ā琚�锛屽叿鏈夌祼(ji茅)妲�(g貌u)绨�(ji菐n)鍠槗鍏呭～锛岃(h霉)鍧″帤搴︽槸褰遍熆宸ョ▼瀹夊叏鍜岄€犲児(ji脿)鐨勪富瑕佸洜绱�锛屽皪(du矛)鏈伐绋嬭€岃█锛屼富瑕佸皪(du矛)璀�(h霉)鍧＄祼(ji茅)妲�(g貌u)娌栧埛鐮村鐨勫彲鑳芥€�銆傚弮鐓L/T225-98姘村埄姘撮浕宸ョ▼鍦熷伐鍚堟垚鏉愭枡鎳�(y墨ng)鐢ㄦ妧琛�(sh霉)瑕�(gu墨)鑼冭(gu墨)瀹氾紝涓€鑸彲鐢辨寜涓嬪紡閫�(j矛n)琛屽钩鍧囧帤搴﹁▓(j矛)绠�
寮忎腑锛歝----闈㈡澘绯绘暩(sh霉)锛屽ぇ濉婄牸璀�(h霉)闈�锛宑=1m----鍧℃瘮
Rc----鐮肩殑鏈夋晥瀹归噸锛坘N/m3锛塕w----姘寸殑瀹归噸锛坘N/m3锛�
Hw----瑷�(sh猫)瑷�(j矛)娉㈤珮锛坢锛塋w----瑷�(sh猫)瑷�(j矛)娉㈤暦(zh菐ng)锛坢锛�
Lr----鍨傜洿浜庢按閭婄窔(xi脿n)鐨勮(h霉)鍧￠暦(zh菐ng)搴�
瑷�(sh猫)瑷�(j矛)涓彇c=1锛孯c=25kN/m3锛孯w=10kN/m3锛孒w=5.2m锛孡w=7m锛宮=1.5锛孡r=12.6m锛岃▓(j矛)绠楀緱h=0.24m銆�
鏍规摎(j霉)瑷�(j矛)绠楃祼(ji茅)鏋�锛屽弮鐓у湅(gu贸)鍏�(n猫i)鍏跺畠闃叉尝鍫ょ殑璀�(h霉)闈㈠帤搴︼紝鍚屾檪(sh铆)鑰冩叜宸ョ▼瑷�(sh猫)瑷�(j矛)鍜屽缓瑷�(sh猫)涓殑璜稿涓嶇⒑瀹氬洜绱�锛屽彇瀹夊叏绯绘暩(sh霉)鐐�1.25锛岀祩纰哄畾妯¤鐮艰(h霉)闈㈠帤搴﹀彇鐐�25cm銆�
鏍规摎(j霉)鐝�(xi脿n)鍫�(ch菐ng)瀵�(sh铆)闅涙儏娉侊紝鍧囬噰鐢ㄩ暦(zh菐ng)鏂瑰舰锛屾寜姗悜鍔冨垎锛屾摤姣忓骞�4.0m鐐轰竴濉婏紝鍧￠暦(zh菐ng)搴︽柟鍚戞牴鎿�(j霉)鐝�(xi脿n)鍫�(ch菐ng)瀵�(sh铆)闅涙儏娉佺⒑瀹�銆傚鑸囧涔嬮枔涓嶇浉鍚�锛岃€冩叜鍒版ā琚嬪厖鐏屾渻(hu矛)鐢�(ch菐n)鐢熲€滄敹绺€�锛屾墍浠ユā琚嬪姞宸ュ埗浣滄噳(y墨ng)姣旇ō(sh猫)瑷�(j矛)鐣ュぇ锛屼竴鑸€冩叜澧炲姞4%~6%锛岃ō(sh猫)瑷�(j矛)鍘氬害25卤1cm锛岀敱妯¤鍏�(n猫i)鎷夌瓔鎺у埗锛屾媺榛�(di菐n)闁撹窛鐐�20cm脳20cm?锛涚偡類跺噳鍢р挅璇�?0cm锛岄暦(zh菐ng)搴︽柟鍚戞瘡5.0m甯冪疆涓€鍊�(g猫)锛屽憟姊呰姳鍨嬪竷缃�銆傜亴娉ㄥ彛绺埗鍚庤垏妯¤鏁撮珨骞抽綂锛岄槻姝㈢亴娉ㄦ檪(sh铆)娣峰嚌鍦熷啋鍑鸿澶�銆傛ā琚嬪姞宸ュ畬鎴愭(bi膩o)璀�(sh铆)妯¤娣峰嚌鍦熷垎濉婄法铏�(h脿o)鍙婇嫪浣嶆湞鍚戙€�