1、个人收集整理 勿做商业用途4 / 4一、总体施工顺序隧道6B 合同段总体施工顺序见图9-1,平面开挖施工顺序见图9-2。图9-1图9-2 总体施工顺序图二、各主要分项工程地施工顺序(一) 洞口工程1. 洞口土石方开挖洞口土石方开挖施工顺序见图9-3。图9-3 洞口土石方开挖施工顺序图2. 明洞施工明洞施工顺序见图9-4。图9-4 明洞施工施工顺序图3. 洞身开挖洞身开挖施工顺序见图9-5。图9-5 洞身开挖施工顺序图4. 超前支护超前支护施工顺序见图9-6。图9-6 超前支护施工顺序图5. 初期支护初期支护施工顺序见图9-7。图9-7 初期支护施工顺序图6. 仰拱填充仰拱填充施工顺序见图9-8
2、。图9-8 仰拱填充施工顺序图7. 两次衬砌两次衬砌施工顺序见图9-9。图9-9 两次衬砌施工顺序图8. 洞内混凝土路面洞内混凝土路面施工顺序见图9-10。图9-2-10 洞内混凝土路面施工顺序图版权申明本文部分内容,包括文字、图片、以及设计等在网上搜集整理。版权为潘宏亮个人所有This article includes some parts, including text, pictures, and design. Copyright is Pan Hongliangs personal ownership.矚慫润厲钐瘗睞枥庑赖。用户可将本文的内容或服务用于个人学习、研究或欣赏,以及其他非
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