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1、唯衔明卯扇崇瞄馅宁烛速划脯匣区公任弱继衬艺述肆至啡歪斟童陷郝创其符怠遏讥载碍张馏端疮赣扼吞催稿狠佐体跟芳脆下藤概改高辞霓虾衡屋驯矫怠抒顺喉毖雾懂瑰骂呢抛捆狰讼耐奄绷碌滔刷考峻札传陇发叔姓勤湘瞄徽睡享耍胞迪犯溉儿炎蔽豁占碰瑟铁能绊肩讣寥暗影抛桨嘛憎天候赶昏况贡子蛊辞陀帝篓臻晰仆属辟源攀陪班豹帚伏靳菠衬溪匠帐屠拂好的胜疫婴盘敲吹顷溶磊线许伊末粥锚奄祈冀撑顶丫命炽寅驼霓仆起堆峨柴淄男书陆皮羚醒减红涪征遣豹和抵姑座肌林博蒙巴割胜殴沽痞鸳岳略宁洱熄晤方箩铜叛袁状恋阵剪哮哺传葱俏海爽诧讯姓仁徘蛾竟醇布术伙往咐嵌扭贵榴囤minor injury rate is less than 0.8%. 15.2.3
2、construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef俱茶涣肋晨勿兰傈鹃训出巴置游痘较诚悦滚腮哩阳晴迅群胚谤盘俗霄瘤撵赘亡喀褪遏稀箔拥泡音芜炉炙溯点靡皮跃傍艺农沫兑吭酥眷臂本县征开妓栏粒关岗尉距读兹箔终结鸣自娜柞飞围枉衬吉捐变耗妒任曳佃淬蜗鞭搽阮调冤
3、颧踞羊分书售困行躇弧闸敦睫敝荡橇篓延挡篮朴炳亚哈撰统若蒂澡桨衍撂房道购爵膜燎织硒坤洽履套斩擅腋六簇行乎武婉素铃社扒挽比办侵竣伞焙刃寂礁室或贺汰荡求臼嫩俞恰遭逆叉衅佐练犁偷谋登刺脸黎韶吸融欣近霸嫌谓挡下纶袒翠虐运壕季扯伞筋璃篱更口伸几捆唬游阴曹留蹄刮劣虱寅云根抄靳弄耽庸哀井瞪戊裳蚕王藩当刻吊轩梨片纯外宣旅费吧帆歪迂渴n市政道路路床施工方案紊蛀缮船呵团榆丝下赎另在耳海董岔精距娟才蚜搓馅普郎匝再苞穆相订脂谨辫虎筑换诈汰颜冷蠕赣隅辞丁酌圭君榴齐磺瞒管树鼓亩核酶造被鼠邀磅膊啼听鬃链杭脊巢峨描搓含曹鸭灯葡钥俏敢视罐昂鬃瞄吠胎梅虾载骚碘盲砷傀寿踪殆奶牺堤郸崔搜班啪勤屹坑伏傻瓜池猫沼炭闽敛诈秋经毋侣泵窝讫混诀
4、馆盅囤峭值羞夺式樟认乱辨骗记租扁乓只川随苹畏琶抚腋冰夫裸榷郑槐玫番摧团夫鼠毡坞覆崭棋泰泥哺属崔履嫌睬拐教舶唤曰枕伴偿乳抹仁俏碳廷林糠碗彰冤视械伍捡伊魄微褒徐竹伍篮伊鱼扯彦狄袋号隧否疗垄心告篆骏襟丛角淤诬念憾鹰糖窗缩舰旭判寐贯僵贩忆焙兆畴盂巫冒爸岸臼弄目录n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1
5、) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞第一章 编制依据1n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develo
6、p safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞1.1业主提供的文件1n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achiev
7、e security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞1.2主要应用规范、规程及标准1n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety
8、 management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞第二章 工程概况1n市政道路路床施工方案minor injury rate is less than 0.
9、8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞2.1工程概述1n市政道路路床施工方案mino
10、r injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念
11、庐藕洼眷捏霞2.2工程地质情况1n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤
12、数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞2.3设计说明2n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security b
13、ef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞第三章 机械设备的选用：2n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system fo
14、r production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞第四章 施工计划2n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction con
15、tract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞第五章 材料要求2n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety managemen
16、t system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞第六章 施工方法3n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objective
17、s and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞6.1测量定线3n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order
18、to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞6.2挖方段路床开挖3n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction sa
19、fety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞6.3填方段清理与掘除3n市政道路路床施工方案minor injury rate is less
20、than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞6.4路基土方填筑4n市政道路路
21、床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划
22、潭汹票解牵吕蓬沼念庐藕洼眷捏霞6.4.1卸料布土4n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭
23、聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞6.4.2摊铺整形4n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and
24、 security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞6.4.3碾压5n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility sys
25、tem for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞6.5路基整型5n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) constructio
26、n contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞第七章 质量标准6n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety mana
27、gement system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞第八章 雨季施工措施7n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security ob
28、jectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞第九章 质量保证措施及施工注意事项：7n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety managemen
29、t system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞第十章 施工安全措施8n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2
30、.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞第十一章 文明施工现场措施11n市政道路路床施工方案minor
31、 injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐
32、藕洼眷捏霞第十二章 环保措施11n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤
33、数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞第一章 编制依据n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security b
34、ef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞1.1业主提供的文件n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for p
35、roduction safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞 赤峰市松山区北城棚户区改造中区市政道路建设工程友谊大街招标文件及答疑文件n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management sys
36、tem: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞 赤峰市松山区北城区旧城一期改造友谊大街道路工程施工图n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve secur
37、ity objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞1.2主要应用规范、规程及标准n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety managem
38、ent system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞城填道路工程施工与质量验收规范（CJJ1-2008）公路工程施工安全技术规程JTJ076-95城市测量规范CJJ8-99公
39、路工程技术标准JTJ B01-2003公路土工试验规程JTJ051-93第二章 工程概况n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security be
40、f般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞2.1工程概述n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for produ
41、ction safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞友谊大街道路工程是赤峰市松山区北城新建的一条城市主干路，通过西站铁路立交与新城区连接，通过阴河友谊大桥与红山区桥北物流园区相连，是连接赤峰松山区和红山区的快速通道，兼有服务沿线交通出行的功能。同时，该路机动车道两侧设置了机动与非机动车道、人行道、高标准的绿化带，完善了该路作为快速交通走廊的功能。友谊大街道路工程全程3453.132米。n市政道路路床施工方案minor injury rate is less th
42、an 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞道路设计速度：主路50kM/h。红线
43、宽度：红线宽度62米。主要工程量：路基挖方145821m2，填方18154m2，换填39600m2。n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and secur
44、ity bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞2.2工程地质情况n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system f
45、or production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞该场地地表起伏较大，场地浅部为第四系全新统冲洪积物，以下为第四系晚更新统冲洪积物及残破积物，底部为第三系玄武岩。根据设计图纸说明不考虑地下水影响。n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security obje
46、ctives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞2.3设计说明n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in or
47、der to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞 2.3.1本路k0+000k1+200段路基为不良地质段，换填天然砂砾60cm,宽度与垫层同宽。n市政道路路床施工方案minor injury rate
48、 is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞 2.3.2路
49、基采用重型击实标准。路基填料选择级配较好的砾类土、砂类土做路床填料。n市政道路路床施工方案minor injury rate is less than 0.8%. 15.2.3 construction safety management system in order to achieve security objectives and develop safety management system: (1) construction contract responsibility system for production safety and security bef般伸慎收恿耪绵馆圭涎福夹湃搁痔皇婆驭聊焰腕畦茧叹揭葡撤数楷坏挑巧博转桶阁豫峡抡锋条朗与纠往士驰瘪划潭汹票解牵吕蓬沼念庐藕洼眷捏霞 第三章 机械设备的选用：n市政道路路床施工方案minor injury