成都轨道交通资阳线快速刚性接触网直线段样板通过验收
<!----><style type="text/css">html{font-size:375%}</style><link href="https://pic.app.jiuquhe.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>在五方责任主体共同参与见证下，轨道交通资阳线工程快速刚性接触网直线段样板通过验收，标志着该线快速刚性接触网施工工艺取得实质性突破。</p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.jiuquhe.com/forum/20230521085059front2_0_258562_FlY-0IA-VH1Qk-KuWI7FxVrcHIiu.jpg?watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest" alt="" width="811" height="561" data-qf-origin="forum/20230521085059front2_0_258562_FlY-0IA-VH1Qk-KuWI7FxVrcHIiu.jpg?watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest" data-qf-thumb="https://pic.app.jiuquhe.com/forum/20230521085059front2_0_258562_FlY-0IA-VH1Qk-KuWI7FxVrcHIiu.jpg?imageView2/2/w/1080|watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest" data-qf-thumb-origin="forum/20230521085059front2_0_258562_FlY-0IA-VH1Qk-KuWI7FxVrcHIiu.jpg?imageView2/2/w/1080|watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest"></p><p>轨道交通资阳线工程线路全长约39km，其中地下段长约10km的27.5kV刚性接触网，其余主要为高架段，最高设计时速为140 km/h。本项目是国内第三条投入建设的市域快速刚性接触网型式，在成都轨道交通建设史上属首次。</p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.jiuquhe.com/forum/20230521085207front2_0_258562_Fh0RiB5_w22zpIFRz06JsB4OOJHN.jpg?watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest" alt="" width="1080" height="1990" data-qf-origin="forum/20230521085207front2_0_258562_Fh0RiB5_w22zpIFRz06JsB4OOJHN.jpg?watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest" data-qf-thumb="https://pic.app.jiuquhe.com/forum/20230521085207front2_0_258562_Fh0RiB5_w22zpIFRz06JsB4OOJHN.jpg?imageView2/2/w/1080|watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest" data-qf-thumb-origin="forum/20230521085207front2_0_258562_Fh0RiB5_w22zpIFRz06JsB4OOJHN.jpg?imageView2/2/w/1080|watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest"></p><p>与北京、广州等同类型式相比较而言，资阳线地下段还有着曲线段占比高、隧道断面最小、建设周期短等特点，快速刚性接触网施工难度明显提高。</p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.jiuquhe.com/forum/20230521085225front2_0_258562_Fipm1db6GVOVES1wYDXj1sTnCZOE.jpg?watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest" alt="" width="1081" height="1492" data-qf-origin="forum/20230521085225front2_0_258562_Fipm1db6GVOVES1wYDXj1sTnCZOE.jpg?watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest" data-qf-thumb="https://pic.app.jiuquhe.com/forum/20230521085225front2_0_258562_Fipm1db6GVOVES1wYDXj1sTnCZOE.jpg?imageView2/2/w/1080|watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest" data-qf-thumb-origin="forum/20230521085225front2_0_258562_Fipm1db6GVOVES1wYDXj1sTnCZOE.jpg?imageView2/2/w/1080|watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest"></p><p>同时，相对于成都轨道以往1500V刚性接触网型式，本次悬挂型式自重大、绝缘要求高、单体调整裕量非常有限，无轨施工接触网实现毫米级误差难度很大。</p><p class="qf_image big noneditable" contenteditable="false"><img src="https://pic.app.jiuquhe.com/forum/20230521085235front2_0_258562_FgdxerMrCx5EqLPDKk9yNYriY8gd.jpg?watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest" alt="" width="1080" height="1817" data-qf-origin="forum/20230521085235front2_0_258562_FgdxerMrCx5EqLPDKk9yNYriY8gd.jpg?watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest" data-qf-thumb="https://pic.app.jiuquhe.com/forum/20230521085235front2_0_258562_FgdxerMrCx5EqLPDKk9yNYriY8gd.jpg?imageView2/2/w/1080|watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest" data-qf-thumb-origin="forum/20230521085235front2_0_258562_FgdxerMrCx5EqLPDKk9yNYriY8gd.jpg?imageView2/2/w/1080|watermark/1/image/aHR0cDovL3BpYy5hcHAuaml1cXVoZS5jb20vd2F0ZXJfaW1nXzIwMjAxMjA3XzQzOC5qcGc=/dissolve/100/gravity/SouthWest"></p><p>后续，成都轨道建设公司将有序推进资宝区间曲线段的快速刚性接触网无轨测量、安装工作，严控接触网施工工艺质量，力争建立一套全新工艺标准，打造一条精品工程线路。</p><p><br></p><p><img src="http://pic.bbs.jiuquhe.com/forum/202104/07/103721nqqqpsmy2rhj1q6j.jpg" border="0"></p> <!----></div> <!----> 好迅速哦 好快，各个专业进展神速{:10_764:}{:10_764:}{:10_764:}{:10_764:} 速度真快哟！ 速度很快 进展迅速 通过验收 进展神速 速度还是很快的 这速度杠杠的
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