最新进展！西延高铁建设传来好消息…
<div class="wx_rich_media_content" id="jsWxContainer"><section style='outline: 0px; line-height: 1.75em; text-indent: 0em; text-align: center;'><strong style='outline: 0px;'><span style='outline: 0px;font-size: 16px;letter-spacing: 2px;color: rgb(0, 122, 170);'>近日</span></strong></section><section style='outline: 0px; line-height: 1.75em; text-indent: 0em; text-align: center;'><strong style='outline: 0px;'><span style='outline: 0px;font-size: 16px;letter-spacing: 2px;color: rgb(0, 122, 170);'>西延高铁建设现场再传捷报！</span></strong><span style='font-size: 16px;letter-spacing: 2px;text-indent: 0em;'></span></section><section style='outline: 0px; line-height: 1.75em; text-indent: 0em; text-align: center;'><br style='outline: 0px;'></section><section style='outline: 0px;'><section powered-by="xiumi.us" style='outline: 0px;'><section style='outline: 0px;'><section powered-by="xiumi.us" style='outline: 0px;'><section style='outline: 0px;'><section powered-by="xiumi.us" style='outline: 0px;'><section style='outline: 0px;font-size: 16px;text-indent: 2em;line-height: 1.75em;'><section powered-by="xiumi.us" style='margin-top: 10px; margin-bottom: 10px; outline: 0px; justify-content: flex-start; display: flex; flex-flow: row nowrap;'><section style='outline: 0px;display: inline-block;width: 677px;vertical-align: top;align-self: flex-start;flex: 0 0 auto;border-style: solid;border-width: 4px 0px;border-color: rgb(69, 107, 176);'><section powered-by="xiumi.us" style='margin-top: 10px;margin-bottom: 10px;outline: 0px;justify-content: flex-start;display: flex;flex-flow: row nowrap;'><section style='padding: 25px;outline: 0px;display: inline-block;width: 677px;vertical-align: top;align-self: flex-start;flex: 0 0 auto;background-color: rgba(69, 107, 176, 0.11);'><section powered-by="xiumi.us" style='outline: 0px;text-align: justify;'><p style='outline: 0px;'><span style='outline: 0px;letter-spacing: 2px;text-indent: 2em;'>8月21日，历经780天的艰苦奋战，</span><strong style='outline: 0px;'><span style='outline: 0px;color: rgb(0, 122, 170);letter-spacing: 2px;text-indent: 2em;'>由中铁八局承建的西延高铁道镇隧道顺利贯通，</span></strong><span style='outline: 0px;letter-spacing: 2px;text-indent: 2em;'>标志着西延高铁建设取得重大突破，为实现通车目标打下了坚实基础。</span></p></section></section></section></section></section></section></section></section></section></section></section></section><section style='outline: 0px; line-height: 1.75em; text-indent: 0em; text-align: center;'><br style='outline: 0px;'></section><section style='outline: 0px; text-align: center; line-height: 1.75em; visibility: visible; text-indent: 0em;'><span style='outline: 0px;letter-spacing: 2px;font-size: 16px;visibility: visible;'><span class="wxart_image" wx-style='display:inline-block;outline: 0px;vertical-align: middle;font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;letter-spacing: 0.544px;white-space: normal;background-color: rgb(255, 255, 255);visibility: visible !important;width: 677px !important;'></span></span></section><section style='outline: 0px; letter-spacing: 2px; line-height: 1.75em; visibility: visible; text-indent: 0em;'><section powered-by="xiumi.us" style='margin-top: 20px; margin-bottom: 10px; outline: 0px; justify-content: flex-start; display: flex; flex-flow: row nowrap; visibility: visible;'><section style='padding: 21px; outline: 0px; display: inline-block; width: 677px; vertical-align: top; border-style: solid; border-width: 1px; border-color: rgb(66, 82, 190); align-self: flex-start; flex: 0 0 auto; visibility: visible;'><section powered-by="xiumi.us" style='outline: 0px; text-align: justify; visibility: visible;'><section style='outline: 0px;'><section powered-by="xiumi.us" style='font-size: 16px; outline: 0px; text-align: unset; line-height: 1.75;'><p style='outline: 0px;text-indent: 2.25em;'>道镇隧道位于陕西省延安市甘泉县道镇袁家窑村至象鼻子湾村之间，全长5730米，隧道下穿黄土梁茆沟壑区，地形起伏，地势高陡，最大埋深196米，<strong style='outline: 0px;'><span style='outline: 0px;color: rgb(0, 122, 170);'>设计为双线单洞隧道，为本标段最长隧道、重难点控制工程。</span></strong></p><p style='outline: 0px;text-indent: 2.25em;'><br style='outline: 0px;'></p></section><section powered-by="xiumi.us" style='font-size: 16px; outline: 0px; line-height: 0;'><section style='outline: 0px;vertical-align: middle;display: inline-block;line-height: 0;'><span class="wxart_image" wx-style='display:inline-block;outline: 0px;vertical-align: middle;width: 633px;visibility: visible !important;'></span></section></section><section powered-by="xiumi.us" style='font-size: 16px; outline: 0px; text-align: unset; line-height: 1.75;'><p style='outline: 0px;text-indent: 2.25em;'><br style='outline: 0px;'></p><p style='outline: 0px;text-indent: 2.25em;'>施工过程中，项目部通过增设一座斜井辅助正洞施工，形成进出口、斜井大小里程共计四个工作面同步作业，同时以设计为导向，根据实际的围岩条件，对隧道围岩等级、支护参数、开挖工法进行动态调整，并采用液压自行式栈桥、智能数字化浇筑衬砌台车等新装备提高施工质量和效率，最终道镇隧道提前工期10天顺利贯通。</p><p style='outline: 0px;text-indent: 2.25em;'><br style='outline: 0px;'></p></section><section powered-by="xiumi.us" style='font-size: 16px; outline: 0px; line-height: 0;'><section style='outline: 0px;vertical-align: middle;display: inline-block;line-height: 0;'><span class="wxart_image" wx-style='display:inline-block;outline: 0px;vertical-align: middle;width: 633px;visibility: visible !important;'></span></section></section><section powered-by="xiumi.us" style='outline: 0px; text-align: unset; line-height: 1.75;'><p style='font-size: 16px; outline: 0px; text-indent: 2.25em;'><br style='outline: 0px;'></p><p style='font-size: 16px; outline: 0px; text-indent: 2.25em;'>据悉，<strong style='outline: 0px;'><span style='outline: 0px;color: rgb(0, 122, 170);'>西延高铁线路由西安东站北端引出，经高陵、阎良、富平、耀州、王益、印台、宜君、黄陵、洛川、富县、甘泉，引入延安火车站后向北延伸至延安新区站，线路全长约300公里，设计时速350公里，是我国“八纵八横”高速铁路主通道京包银兰通道的重要组成部分。</span></strong>西延高铁的建设，对助力革命老区乡村振兴、推进西部大开发战略实施、进一步完善优化国家高速铁路网布局、提升陕西省区位优势和西安铁路枢纽地位具有重要意义。</p><section style='font-size: 16px; outline: 0px; text-indent: 0em;'><br style='outline: 0px;font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;text-indent: 36px;background-color: rgb(255, 250, 235);'><span class="wxart_image" wx-style='display:inline-block;outline: 0px;text-indent: 36px;font-family: system-ui, -apple-system, "system-ui", "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;letter-spacing: 0.544px;text-align: center;background-color: rgb(255, 255, 255);visibility: visible !important;width: 643.148px !important;'></span></section><section style='text-align: center; outline: 0px; text-indent: 0em;'><span class="wxart_image" wx-style='display:inline-block;outline: 0px;text-indent: 36px;font-family: system-ui, -apple-system, "system-ui", "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;letter-spacing: 0.544px;text-align: center;background-color: rgb(255, 255, 255);visibility: visible !important;width: 643.148px !important;' style=''><font face="微软雅黑" style='' size="1" color="#696969">（来源：中铁八局）</font></span></section><section style='text-align: center; outline: 0px; text-indent: 0em;'><span class="wxart_image" wx-style='display:inline-block;outline: 0px;text-indent: 36px;font-family: system-ui, -apple-system, "system-ui", "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;letter-spacing: 0.544px;text-align: center;background-color: rgb(255, 255, 255);visibility: visible !important;width: 643.148px !important;' style=''><img src="https://www.yewn.cn/data/attachment/forum/202308/23/100621m0mzq05o7qrt7w2d.png"></span></section></section></section></section></section></section></section><p style='display: none;'><mp-style-type data-value="3"></mp-style-type></p></div> 好事情！！ 确实是个好消息。 西延高铁建设 期待早日建成。 希望越来越好！ 真是一个好消息 希望早一点竣工 一个多小时就到延安了 渭南被遗忘了?
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