途经庐山市，昌九高铁传来新进展！
<!----><style type="text/css">html{font-size:375%}</style><link href="https://pic.app.shanglushan.com/static/publish/css/style.css?v=1605251010499" rel="stylesheet" position="1" data-qf-origin="/static/publish/css/style.css?v=1605251010499"><!-- 付费贴--> <div class="preview_article "> <!----> <p class="empty_paragraph"> </p><p>昌九高铁传来新进展！</p><p>近日，昌九高铁关键控制性工程</p><p>——隆兴大桥首座主墩承台开始浇筑，</p><p>这也是昌九高铁全线最大承台，</p><p>为后续施工打下了重要基础。</p><p class="empty_paragraph"> </p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.shanglushan.com/forum/20230404061753front2_0_129290_Fqr5DNriHfDRQbuHK48eLrCLfYWB.jpg?watermark/3/image/aHR0cDovL3BpYy5hcHAuc2hhbmdsdXNoYW4uY29tL2FkbWluX0ZyeUpxNm1ZVDZaczFFclpPN1A5c1B5SENMdkcucG5n/dissolve/70/gravity/SouthEast/dx/10/dy/65/text/QOW6kOWxseWwj-S6uueJqQ==/fontsize/400/dissolve/70/gravity/SouthEast/fill/I2ZmZmZmZg==/font/5b6u6L2v6ZuF6buR/dx/10/dy/35" alt="" width="1280" height="719" data-qf-origin="forum/20230404061753front2_0_129290_Fqr5DNriHfDRQbuHK48eLrCLfYWB.jpg?watermark/3/image/aHR0cDovL3BpYy5hcHAuc2hhbmdsdXNoYW4uY29tL2FkbWluX0ZyeUpxNm1ZVDZaczFFclpPN1A5c1B5SENMdkcucG5n/dissolve/70/gravity/SouthEast/dx/10/dy/65/text/QOW6kOWxseWwj-S6uueJqQ==/fontsize/400/dissolve/70/gravity/SouthEast/fill/I2ZmZmZmZg==/font/5b6u6L2v6ZuF6buR/dx/10/dy/35" /></p><p> </p><p>作为公铁两用桥梁，</p><p> </p><p>隆兴大桥是昌九高铁的组成部分。</p><p> </p><p>大桥下层中间通行双线高速铁路，</p><p> </p><p>设计时速350公里，</p><p> </p><p>两侧通行4车道城市主干道，</p><p> </p><p>设计时速60公里，</p><p> </p><p>上层通行双向8车道城市快速路，</p><p> </p><p>设计时速80公里。 </p><p class="empty_paragraph"> </p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.shanglushan.com/forum/20230404061747front2_0_129290_Fkdglz7YZPs84DSpBiABh3Qa1DeZ.jpg?watermark/3/image/aHR0cDovL3BpYy5hcHAuc2hhbmdsdXNoYW4uY29tL2FkbWluX0ZyeUpxNm1ZVDZaczFFclpPN1A5c1B5SENMdkcucG5n/dissolve/70/gravity/SouthEast/dx/10/dy/65/text/QOW6kOWxseWwj-S6uueJqQ==/fontsize/400/dissolve/70/gravity/SouthEast/fill/I2ZmZmZmZg==/font/5b6u6L2v6ZuF6buR/dx/10/dy/35" alt="" width="1280" height="720" data-qf-origin="forum/20230404061747front2_0_129290_Fkdglz7YZPs84DSpBiABh3Qa1DeZ.jpg?watermark/3/image/aHR0cDovL3BpYy5hcHAuc2hhbmdsdXNoYW4uY29tL2FkbWluX0ZyeUpxNm1ZVDZaczFFclpPN1A5c1B5SENMdkcucG5n/dissolve/70/gravity/SouthEast/dx/10/dy/65/text/QOW6kOWxseWwj-S6uueJqQ==/fontsize/400/dissolve/70/gravity/SouthEast/fill/I2ZmZmZmZg==/font/5b6u6L2v6ZuF6buR/dx/10/dy/35" /></p><p> </p><p> </p><p>“大桥在结构设计、工法创新</p><p>及新材料应用上创造了多项纪录。”</p><p>据中铁大桥局五公司副总经理、</p><p>昌九高铁5标常务副经理别士勇介绍，</p><p>隆兴大桥建成后，</p><p>将创造6项“世界纪录”</p><p>↓↓↓</p><p>①世界上公路车道数量最多、</p><p>通行能力最大的公铁合建桥梁；</p><p>②世界最大跨度时速350公里</p><p>公铁混层合建桥梁；</p><p>③世界首座时速350公里</p><p>竖琴形索面斜拉桥；</p><p>④世界首创</p><p>大挑臂公铁混层钢桁梁断面；</p><p>⑤世界最大直径斜拉索；</p><p>⑥世界首次在斜拉桥上</p><p>采用多功能弹性约束支座。</p><p class="empty_paragraph"> </p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.shanglushan.com/forum/20230404061740front2_0_129290_FjsV9mAamFsG3kKO_E-p-9s_tl7C.jpg?watermark/3/image/aHR0cDovL3BpYy5hcHAuc2hhbmdsdXNoYW4uY29tL2FkbWluX0ZyeUpxNm1ZVDZaczFFclpPN1A5c1B5SENMdkcucG5n/dissolve/70/gravity/SouthEast/dx/10/dy/65/text/QOW6kOWxseWwj-S6uueJqQ==/fontsize/400/dissolve/70/gravity/SouthEast/fill/I2ZmZmZmZg==/font/5b6u6L2v6ZuF6buR/dx/10/dy/35" alt="" width="1280" height="719" data-qf-origin="forum/20230404061740front2_0_129290_FjsV9mAamFsG3kKO_E-p-9s_tl7C.jpg?watermark/3/image/aHR0cDovL3BpYy5hcHAuc2hhbmdsdXNoYW4uY29tL2FkbWluX0ZyeUpxNm1ZVDZaczFFclpPN1A5c1B5SENMdkcucG5n/dissolve/70/gravity/SouthEast/dx/10/dy/65/text/QOW6kOWxseWwj-S6uueJqQ==/fontsize/400/dissolve/70/gravity/SouthEast/fill/I2ZmZmZmZg==/font/5b6u6L2v6ZuF6buR/dx/10/dy/35" /></p><p> </p><p> </p><p>据了解，此次浇筑的是大桥西支主桥32号主墩承台，</p><p>承台高5米，横桥向长46米，纵桥向宽24.4米，</p><p>台面超过1122平方米，</p><p>面积大小相当于2.7个篮球场。</p><p class="empty_paragraph"> </p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.shanglushan.com/forum/20230404061727front2_0_129290_FvcIAN8GGRYGOjCzZnRn0CtxhV1L.jpg?watermark/3/image/aHR0cDovL3BpYy5hcHAuc2hhbmdsdXNoYW4uY29tL2FkbWluX0ZyeUpxNm1ZVDZaczFFclpPN1A5c1B5SENMdkcucG5n/dissolve/70/gravity/SouthEast/dx/10/dy/65/text/QOW6kOWxseWwj-S6uueJqQ==/fontsize/400/dissolve/70/gravity/SouthEast/fill/I2ZmZmZmZg==/font/5b6u6L2v6ZuF6buR/dx/10/dy/35" alt="" width="1280" height="719" data-qf-origin="forum/20230404061727front2_0_129290_FvcIAN8GGRYGOjCzZnRn0CtxhV1L.jpg?watermark/3/image/aHR0cDovL3BpYy5hcHAuc2hhbmdsdXNoYW4uY29tL2FkbWluX0ZyeUpxNm1ZVDZaczFFclpPN1A5c1B5SENMdkcucG5n/dissolve/70/gravity/SouthEast/dx/10/dy/65/text/QOW6kOWxseWwj-S6uueJqQ==/fontsize/400/dissolve/70/gravity/SouthEast/fill/I2ZmZmZmZg==/font/5b6u6L2v6ZuF6buR/dx/10/dy/35" /></p><p> </p><p>在浇筑现场，只见三台泵车同时启动，</p><p>通过泵管将混凝土源源不断地注入梁体。</p><p>“整个浇筑时间要48小时左右，</p><p>混凝土浇筑方量超5600立方米。”</p><p>别士勇介绍，在承台浇筑过程中，</p><p>项目部采用智能监测设备</p><p>实时监测混凝土内部温度，</p><p>将信息实时反馈至后台，</p><p>确保工程质量优质。</p><p class="empty_paragraph"> </p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.shanglushan.com/forum/20230404061721front2_0_129290_FrZKfe-bRB7u6ndiqfngMfrJT1xD.jpg?watermark/3/image/aHR0cDovL3BpYy5hcHAuc2hhbmdsdXNoYW4uY29tL2FkbWluX0ZyeUpxNm1ZVDZaczFFclpPN1A5c1B5SENMdkcucG5n/dissolve/70/gravity/SouthEast/dx/10/dy/65/text/QOW6kOWxseWwj-S6uueJqQ==/fontsize/400/dissolve/70/gravity/SouthEast/fill/I2ZmZmZmZg==/font/5b6u6L2v6ZuF6buR/dx/10/dy/35" alt="" width="1280" height="719" data-qf-origin="forum/20230404061721front2_0_129290_FrZKfe-bRB7u6ndiqfngMfrJT1xD.jpg?watermark/3/image/aHR0cDovL3BpYy5hcHAuc2hhbmdsdXNoYW4uY29tL2FkbWluX0ZyeUpxNm1ZVDZaczFFclpPN1A5c1B5SENMdkcucG5n/dissolve/70/gravity/SouthEast/dx/10/dy/65/text/QOW6kOWxseWwj-S6uueJqQ==/fontsize/400/dissolve/70/gravity/SouthEast/fill/I2ZmZmZmZg==/font/5b6u6L2v6ZuF6buR/dx/10/dy/35" /></p><p> </p><p> </p><p>据悉，该桥主塔墩均为32根</p><p>直径2.5米嵌岩钻孔桩，</p><p>最大钻孔深度超过56米。</p><p>目前，该项目已完成</p><p>大桥主体结构桩基1468根，</p><p>完成率近50%。</p><p class="empty_paragraph"> </p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.shanglushan.com/forum/20230404061716front2_0_129290_Frb5m8SeciECUEdHy7kNXlXDAAG-.jpg?watermark/3/image/aHR0cDovL3BpYy5hcHAuc2hhbmdsdXNoYW4uY29tL2FkbWluX0ZyeUpxNm1ZVDZaczFFclpPN1A5c1B5SENMdkcucG5n/dissolve/70/gravity/SouthEast/dx/10/dy/65/text/QOW6kOWxseWwj-S6uueJqQ==/fontsize/400/dissolve/70/gravity/SouthEast/fill/I2ZmZmZmZg==/font/5b6u6L2v6ZuF6buR/dx/10/dy/35" alt="" width="1280" height="720" data-qf-origin="forum/20230404061716front2_0_129290_Frb5m8SeciECUEdHy7kNXlXDAAG-.jpg?watermark/3/image/aHR0cDovL3BpYy5hcHAuc2hhbmdsdXNoYW4uY29tL2FkbWluX0ZyeUpxNm1ZVDZaczFFclpPN1A5c1B5SENMdkcucG5n/dissolve/70/gravity/SouthEast/dx/10/dy/65/text/QOW6kOWxseWwj-S6uueJqQ==/fontsize/400/dissolve/70/gravity/SouthEast/fill/I2ZmZmZmZg==/font/5b6u6L2v6ZuF6buR/dx/10/dy/35" /></p><p> </p><p> </p><p>新建设的京港高速铁路九江至南昌段</p><p>是国家《中长期铁路网规划》</p><p>“八纵八横”高铁主通道中</p><p>京港（台）通道的关键区段，</p><p>也是国家“十纵十横”综合运输大通道中</p><p>福银综合运输通道的组成部分，</p><p>建设意义重大。</p><p>项目建成后，</p><p>将极大缓解铁路紧张运能和提升运输效率，</p><p>对加强区域经济联系、</p><p>打造昌九一体化综合交通运输体系</p><p>推进昌九“龙头昂起”具有重要意义。</p><p>期待早日完工通车</p><p> </p><p class="">来源南昌日报</p><p> </p> <!----></div> 可喜可贺，早日完工/赞 腻腻点的现事，吵了几十年 庐山市也要有高铁站了嘛 几时能建好啊 期待早日可以坐上 庐山市也要有高铁站了嘛 期待建成以后的样子 好期待的。 期待着。。
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