盾构法施工图解【实用文档】doc文档可直接使用可编辑，欢迎下载轨道交通建设工程安全质量施工要领图解盾构篇目录TOC\o”1-3"\h\z\uHYPERLINK\l”_Toc346549177"一、土压平衡盾构PAGEREF_Toc346549177\h3HYPERLINK\l"_Toc346549178”1。1土压平衡盾构总体施工流程PAGEREF_Toc346549178\h3HYPERLINK\l”_Toc346549179”1。1.1施工准备PAGEREF_Toc346549179\h3HYPERLINK\l”_Toc346549180”1.2始发与到达端土体加固PAGEREF_Toc346549180\h3HYPERLINK\l"_Toc346549181"1.2。1旋喷加固（竖直与水平）PAGEREF_Toc346549181\h3HYPERLINK\l”_Toc346549182"1。2.2注浆加固（竖直与水平）PAGEREF_Toc346549182\h3HYPERLINK\l"_Toc346549183"1.2。3冷冻加固（竖直与水平）PAGEREF_Toc346549183\h3HYPERLINK\l”_Toc346549184"1。3始发准备PAGEREF_Toc346549184\h3HYPERLINK\l”_Toc346549185”竖井施工PAGEREF_Toc346549185\h3HYPERLINK\l"_Toc346549186”洞门密封施工PAGEREF_Toc346549186\h3HYPERLINK\l"_Toc346549187”1。3.3始发台施工PAGEREF_Toc346549187\h3HYPERLINK\l”_Toc346549188”盾构机下井吊装PAGEREF_Toc346549188\h3HYPERLINK\l"_Toc346549189"1。3。5盾构组装PAGEREF_Toc346549189\h3HYPERLINK\l”_Toc346549190"1。3.6碴坑施工PAGEREF_Toc346549190\h3HYPERLINK\l"_Toc346549191”反力架及洞门凿除施工PAGEREF_Toc346549191\h3HYPERLINK\l"_Toc346549192”负环管片安装PAGEREF_Toc346549192\h3HYPERLINK\l”_Toc346549193"盾构电缆敷设PAGEREF_Toc346549193\h3HYPERLINK\l"_Toc346549194”盾构轨道敷设PAGEREF_Toc346549194\h3HYPERLINK\l”_Toc346549195”1.4始发PAGEREF_Toc346549195\h3HYPERLINK\l"_Toc346549196”1。4.1始发前检查PAGEREF_Toc346549196\h3HYPERLINK\l"_Toc346549197”负环管片安装PAGEREF_Toc346549197\h3HYPERLINK\l”_Toc346549198"1。4。3始发掘进PAGEREF_Toc346549198\h3HYPERLINK\l”_Toc346549199”1。5掘进PAGEREF_Toc346549199\h3HYPERLINK\l”_Toc346549200”1。5。1试掘进PAGEREF_Toc346549200\h3HYPERLINK\l"_Toc346549201”1。5.2洞内测量PAGEREF_Toc346549201\h3HYPERLINK\l”_Toc346549202"1.5。3压力控制PAGEREF_Toc346549202\h3HYPERLINK\l”_Toc346549203”1。5。4碴土改良PAGEREF_Toc346549203\h3HYPERLINK\l”_Toc346549204”管片拼装PAGEREF_Toc346549204\h3HYPERLINK\l"_Toc346549205"1。5。6防水施工PAGEREF_Toc346549205\h3HYPERLINK\l”_Toc346549206"1.5。7同步注浆