岗上隧道围岩分类及工程地质地应力评价.txt

宀椾笂闅亾鍥村博鍒嗙被鍙婂伐绋嬪湴璐湴搴斿姏璇勪环 銆銆鎽樿锛氶氳繃鍦拌川鍕樺療闃愯堪浜嗘嫙寤虹殑宀椾笂闅亾鍦哄湴宸鍦拌川鏉欢鍜屽洿宀垎绫伙紝瀵瑰叾闅亾娲炲彛銆佹礊韬伐绋嬪湴璐佸湴搴斿姏鍜屽満鍦扮瀹氭仛鍑轰簡璇勪环銆?銆銆鍏抽敭璇嶏細宀椾笂闅亾锛涘伐绋嬪湴璐潯浠讹紱鍥村博鍒嗙被锛涘湴搴斿姏锛涘伐绋嬪湴璐瘎浠?銆銆1宸姒傚喌 銆銆鎷熷缓宀椾笂闅亾浣嶄簬浜彴绾垮缓鐡嚦闂戒警楂橀熷叕璺畞寰峰競澧冭矾鍩哄湡寤哄伐绋嬬A4鍚堝悓娈碉紝鍦板绂忓缓鐪佸畞寰峰競鍙敯鍘挎箹婊晣瑗垮崡渚害5km澶勯緳浜潙闄勮繎灞变綋銆傚矖涓婇毀閬撶瓒婁竴杩戜笢瑗垮悜灞曞竷鐨勫澶綆灞卞北宀紝灞变綋鏈澶珮绋嬬害850m銆傝璁负鍒嗙寮忓弻绾垮弻娲為毀閬擄紙鍥?锛夛紝鍑绌?0.75脳5.0m锛堝脳楂橈級銆傝繘鍙舰寮忎负鍓婄寮忋佸嚭鍙舰寮忎负鍩庡寮忥紝闅礊鏈澶煁娣辩害362.63m銆?銆銆鍥? 宀椾笂鍒嗙寮忓弻绾垮弻娲為毀閬?銆銆2鍦哄湴宸鍦拌川鏉欢 銆銆闅亾鍖哄睘鏋勯?渚佃殌涓綆灞卞湴璨岋紝鍦板舰璧蜂紡杈冨锛岃繘鍙北鍧潯搴?5-39掳锛岃繘鍙鑷劧鍧害闄抄锛屽眬閮揪40-55掳銆傛牴鎹捇鎺粨鏋滐紝闅亾鍖轰笂瑕嗗潯娈嬬绮樻湡锛屼笅浼忓熀宀负渚忕綏绯绘鍗楀洯缁勫嚌鐏扮啍宀強椋庡寲灞傘侳3鏂眰浣嶆礊韬儴鍒嗭紝瀵归毀閬撴礊韬洿宀殑绋冲畾鏈変竴瀹氬奖鍝嶃傚満鍦板湴闇囧熀鏈儓搴负鈪害銆傞毀閬撳満鍧鍖烘湭瑙佹粦鍧佸穿濉屻佹偿鐭虫祦銆佸博婧躲侀噰绌哄尯绛変笉鑹湴璐幇璞傞毀閬撳尯涓婇儴鍦颁笅姘翠富瑕佷负椋庡寲鍩哄博涓殑瑁傞殭-瀛旈殭姘达紝娲炶韩鍦颁笅姘翠负鍩哄博瑁傞殭姘达紝宀綋澶杈冧负瀹屾暣銆佸潥纭紝瀵屾按鎬緝宸?銆銆3 闅礊娲炲彛宸鍦拌川璇勪环 銆銆3.1杩涙礊鍙伐绋嬪湴璐瘎浠?銆銆杩涘彛渚嚜鐒跺北鍧潯搴?5-35掳锛屾礊鍙洿宀负鍧绮樺湡鍙婂叏-寮洪鍖栧嚌鐏扮啍宀紝鏈彂鐜版湁婊戝潯銆佸穿濉屻佹偿鐭虫祦銆侀噰绌哄尯绛変笉鑹湴璐綔鐢紝鍧綋鐜扮姸鏁翠綋绋冲畾銆傞毀閬撳紑鎸栧悗鎴愯竟鍧珮绾?0-15m锛屽潯浣撲富瑕佷负鍧灞傘佸叏-寮洪鍖栧嚌鐏扮啍宀紝缁撴瀯杈冩澗鏁紱鍦颁笅姘翠綅楂樹簬娲炲簳锛岃繘娲炶緝鍥伴毦锛屽簲鍔犲己闃叉姢锛涘紑鎸栧悗杈瑰潯绋冲畾鎬緝宸紝寤鸿閲囧彇鏀惧潯寮鎸栵紝寮鎸栧潯鐜?锛?.75銆?锛?.00锛屽苟缁撳悎鐮岀煶鎶潰澧欍佹嫳褰鏋舵鑽夋姢闈瓑鏀姢鎺柦锛堝浘2锛夈?銆銆鍥? 杩涘彛渚斁鍧紑鎸栫粨鍚堢爩鐭虫姢闈 銆銆3.2鍑烘礊鍙伐绋嬪湴璐瘎浠?銆銆鍑哄彛渚嚜鐒跺北鍧潯搴害40-55掳锛屾礊鍙洿宀负钖勫眰鍧绮樺湡鍙婄鍧楃姸寮洪鍖栧嚌鐏扮啍宀紝鏈彂鐜版湁婊戝潯銆佸穿濉屻佹偿鐭虫祦銆侀噰绌哄尯绛変笉鑹湴璐綔鐢紝鍧綋鐜扮姸鏁翠綋绋冲畾銆傞毀閬撳紑鎸栧悗鎴愯竟鍧珮绾?7-25m锛屽潯浣撲负纰庡潡鐘跺己-涓鍖栧博锛涘紑鎸栧悗杈瑰潯绋冲畾鎬壇濂斤紝寤鸿閲囧彇鏀惧潯寮鎸栵紝寮鎸栧潯鐜?锛?.5-1锛?.75锛屽苟缁撳悎鐮岀煶鎶潰澧欍佹嫳褰鏋舵鑽夋姢闈瓑鏀姢鎺柦锛堝浘3锛夈?銆銆鍥? 鍑哄彛渚斁鍧紑鎸栫粨鍚堢爩鐭虫姢闈 銆銆4娲炶韩宸鍦拌川璇勪环鍜屽洿宀垎绫?銆銆4.1娲炶韩宸鍦拌川璇勪环 銆銆鏍规嵁鐗帰鍜岄捇鎺粨鏋滐紝闅亾娲炶韩鍥村博浠嚌鐏扮啍宀负涓伙紝灞炶緝纭博-鍧氱宀紝宀綋杈冪牬纰?杈冨畬鏁达紝瀵归毀閬撴礊韬洿宀殑绋冲畾杈冩湁鍒紙鍥?锛夈?銆銆鍥? 娲炶韩鍥村博浠嚌鐏扮啍宀负涓?銆銆4.2鍥村博鍩烘湰璐噺鍒嗙被 銆銆鎸夌収宀煶鍧氱绋嬪害锛圧c锛夊強宀綋鐨勫畬鏁存紙Kv锛夛紝缁撳悎鍦颁笅姘淬佽闅欍佸洿宀簲鍔涚姸鎬佺伅瀵瑰洿宀殑褰卞搷锛屾嵁銆婂叕璺毀閬撹璁鑼冦嬶紙JTG D70-2004锛夊叕寮?.6.3銆?.6.4璁畻闅亾鍥村博宀綋鍩烘湰璐噺鎸囨爣BQ锛岀粨鍚堥毀閬撳洿宀博浣撳熀鏈川閲忓畾鎬壒寰佸拰闅亾鍥村博宀綋鍩烘湰璐噺鎸囨爣BQ锛屾寜鐓婂叕璺毀閬撹璁鑼冦嬶紙JTG D70-2004锛夊叕寮?.6.5杩涜闅亾鍥村博鐨勫垎绾涓嬭1锝炶3銆?銆銆琛? 闅亾鍥村博鐨勫垎绾?銆銆闅亾鍚嶇 璧疯閲岀 闅亾 銆銆闀垮害 鍧害 銆銆锛?锛?鍥村博绾埆鍙婇暱搴紙m锛?銆銆鈪?鈪?鈪?鈪?鏄庢礊 銆銆宀椾笂闅亾 ZK87+181锝瀂K89+964 2783 2.0/2.5 1915 490 280 92 6 銆銆YK87+164锝瀁K89+970 2806 2.0/2.5 1795 520 390 81 20 銆銆琛? 鍚勭骇鍥村博鎵鍗犳瘮渚嬭 銆銆鍥村博绾埆 鈪?鈪?鈪?鈪?銆銆宸礊 68.81 17.61 10.06 3.31 銆銆鍙虫礊 63.97 18.53 13.90 2.89 銆銆琛? 宀椾笂闅亾鍥村博绾瘑鍒儏鍐垫眹鎬昏 銆銆妗彿 鍘熻璁洿宀骇鍒?鏂藉伐闃舵鍥村博绋冲畾鎬畝璇?鐩戞帶鍗曚綅寤鸿鍥村博绾埆 銆銆ZK87+181锝瀂K89+964 銆銆YK87+164锝瀁K89+970 鈪?鍥村博绋冲畾鎬樊锛涙湁鍋忓帇鐜拌薄 鈪?銆銆ZK87+181锝瀂K89+964 銆銆YK87+164锝瀁K89+970 鈪?鍥村博绋冲畾鎬緝宸?鈪?銆銆ZK87+181锝瀂K89+964 銆銆YK87+164锝瀁K89+970 鈪?缁撴瀯杈冨畬鏁达綖杈冪牬纰庯紝宀緝鍧氱锛岃嚜绋宠兘鍔涜緝濂斤紝灞閮寖鍥村瓨鍦緝澶氳妭鐞嗚殌鍙樺甫鎴栫牬纰庡甫 鈪?銆銆ZK87+181锝瀂K89+964 銆銆YK87+164锝瀁K89+970 鈪?鍥村博缁撴瀯杈冨畬鏁达綖鍩烘湰瀹屾暣锛屽博鎬緝鍧氱锛岃緝灏戣妭鐞嗚殌鍙樺甫鎴栨瀯閫犵牬纰庡甫锛屽洿宀瀹氭緝濂?鈪?銆銆5闅亾鍦板簲鍔涘拰鍦哄湴绋冲畾鎬瘎浠?銆銆5.1闅亾鍦板簲鍔涜瘎浠?銆銆鎷熷缓闅亾鍩嬫繁鏈澶害362.63m锛屾繁閮洿宀负寰鍖栧嚌鐏扮啍宀紝涓鸿緝鍧氱-鍧氱宀紝宀綋鍛堝潡鐘剁粨鏋勩傛湰鍖烘柇瑁傝緝鍙戣偛锛屾湁鍒簬鍦板簲鍔涚殑閲婃斁锛岄毀閬撳閮垎鍦版鍦板簲鍔涗笉楂橈紝浣嗗眬閮湴娈电敱浜庤闅欎笉鍙戣偛銆佸博浣撳畬鏁达紝涓嶅埄浜庡湴搴斿姏鐨勯噴鏀撅紝鏈夊彲鑳戒骇鐢熷簲鍔涢泦涓屽彂鐢熷博鐖嗭紙鍥?锛夈?銆銆鍥? 娣遍儴鍥村博寰鍖栧嚌鐏扮啍宀?銆銆5.2鍦哄湴绋冲畾鎬瘎浠?銆銆鎹尯鍩熷湴璐祫鏂欏拰鏈鍕樺療鎴愭灉锛岄毀鍧鍖哄強鍏堕檮杩戞柊鏋勯犺繍鍔笉寮虹儓锛屾湭鍙戠幇鏈夊奖鍝嶅満鍦扮瀹氱殑娲诲姩鎬柇瑁傦紱鏈婊戝潯銆佸穿濉屻佹偿鐭虫祦銆侀噰绌哄尯绛変笉鑹湴璐綔鐢紝闅潃鍖虹幇鐘舵暣浣撹緝绋冲畾锛屽彲寤洪毀閬撱?銆銆鑷磋阿锛氭劅璋悎浣滃崟浣嶇寤虹渷绗竴鍏矾宸鍏徃鎻愪緵澶姏甯姪銆?銆銆鍙傝冩枃鐚? 銆銆1.浜彴绾垮缓鐡嚦绂忓窞锛堥椊渚級楂橀熷叕璺畞寰峰競澧傾4鍚堝悓娈典袱闃舵鏂藉伐鍥捐璁檮涓鍐屽伐绋嬪湴璐嫎瀵熸姤鍛婏紝绂忓缓鐪佷氦閫氳鍒掕璁櫌锛?011骞?鏈?銆銆2.涓崕浜烘皯鍏卞拰鍥戒氦閫氶儴銆婂叕璺伐绋嬪湴璐嫎瀵熻鑼冦嬶紙JTJ064-98锛?銆銆3.涓崕浜烘皯鍏卞拰鍥戒氦閫氶儴銆婂叕璺毀閬撴柦宸妧鏈鑼冦婮TG F60-2009 銆銆4.涓崕浜烘皯鍏卞拰鍥戒氦閫氶儴銆婂叕璺毀閬撹璁鑼冦嬶紙JTG D70-2004锛?銆銆5.寮犳湁澶?闅亾鏂藉伐鏈熷彉褰繃绋嬪垎鏋?宀煶鍔涘涓庡伐绋嬪鎶?1992锛?1锛?锛?銆銆The rock classification tunnel of Gangshang and engineering geology to stress evaluation 銆銆SHENG Hai-yang 銆銆锛團ujian Chuanzheng Communications College 锛孎uzhou 350007锛孋hina锛?銆銆Abstract锛欵laborated by the Geological Survey site engineering geological conditions and rock classification on the proposed tunnel post its tunnel entrance锛?the hole body engineering geology锛?stress and stability to make a site evaluation. 銆銆Key words锛?the tunnel of Gangshang锛?engineering geological conditions锛?rock classification锛?places stress锛?engineering geological eva