【建证高质量发展】九江投资最大单体市政工程正式通车
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"> <img src="https://mmbiz.qpic.cn/sz_mmbiz_gif/picRh2kOqiaIcWbfeCY7kympnoiavyk4ia8z6g0AtWnnflcVickSxssZYpfywrLLAHNtct2KbwDibfegVG459icgPHf1A/640?wx_fmt=gif&tp=webp&wxfrom=5&wx_lazy=1&wx_co=1" style="width: 100%; margin-bottom: 20px;"></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">9月26日</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">中建一局</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><strong style="color: blue;"><span style="color: green;">九江新建快速路项目</span></strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">（一期）一标段</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">正式通车</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">项目采用EPC模式建设</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">是江西省九江市<span style="color: green;"><strong style="color: blue;">首条</strong></span>高架桥快速路</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">也是九江市投资<span style="color: green;"><strong style="color: blue;">最大</strong></span>的单体市政工程</p><img src="https://mmbiz.qpic.cn/sz_mmbiz_jpg/LrOVAO6e4eVc5iaic2anyeaWebYgSWwvORthqz43fmRDDfia2qr2flWsuK0yZYb7P1TKz5PgObh5qJvW2fHo7Qa5g/640?wx_fmt=jpeg&tp=webp&wxfrom=5&wx_lazy=1&wx_co=1" style="width: 100%; margin-bottom: 20px;">
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><strong style="color: blue;"><span style="color: green;">攻克国内转弯半径最小矮塔斜拉桥</span></strong></p>项目位于江西省九江市起点位于昌九高速九江收费站前终点至九江进出口加工区花径路段<span style="color: green;">由中建一局建设发展公司负责具体履约</span>项目跨昌九快速路<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">为一座长度250米的矮塔斜拉桥</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">桥梁平面线性位于转弯半径350米圆曲线上</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;">是目前</span><strong style="color: blue;"><span style="color: green;">国内</span></strong><strong style="color: blue;"><span style="color: green;">转弯半径最小</span></strong><span style="color: green;">的矮塔斜拉桥</span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">主塔呈“V”型展翅造型</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">桥塔总高40.5米</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">每侧主塔锚固7对斜拉索</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">该桥空间造型复杂</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;">同时属于跨高速施工</span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">施工技术难度极大</p><img src="https://mmbiz.qpic.cn/sz_mmbiz_jpg/picRh2kOqiaIfNoRcd8Hyw3cOflmiaSV5Z7MH30XpIMQ1osraqUbsDon3WPQZ8CxsheLDwVj8aKtUsNJPwkUsmf3A/640?wx_fmt=jpeg&tp=webp&wxfrom=5&wx_lazy=1&wx_co=1" style="width: 100%; margin-bottom: 20px;">
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><strong style="color: blue;">▲国内转弯半径最小矮塔斜拉桥</strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">项目主塔采用<strong style="color: blue;"><span style="color: green;">翻模施工工艺</span></strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">对倾斜式钢模板采用可靠的固定措施</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">对结构采用临时对拉杆</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">成功控制塔柱施工的曲线线性</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">保障了施工质量安全</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">斜拉索施工采用</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><strong style="color: blue;"><span style="color: green;">空间定位坐标转换技术</span></strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">有效把握斜拉桥三维空间安装精度</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">用单根穿索、单根张拉、等值张拉工艺</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">精准控制拉索的张拉力及索力的均匀性</p><img src="https://mmbiz.qpic.cn/sz_mmbiz_gif/LrOVAO6e4eVc5iaic2anyeaWebYgSWwvORllQkiaGJ5bU2SNkx0QHmto7a0eOna2mMRMia6rTtHyU0O5C4PyncMPAQ/640?wx_fmt=gif&tp=webp&wxfrom=5&wx_lazy=1&wx_co=1" style="width: 100%; margin-bottom: 20px;">
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><strong style="color: blue;">▲矮塔斜拉桥施工模拟</strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">项目主梁采用<strong style="color: blue;"><span style="color: green;">挂篮悬臂浇筑工艺</span></strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">精准控制主梁线形</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">实现精确合龙</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">采用<strong style="color: blue;"><span style="color: green;">全封闭挂篮悬浇技术</span></strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">减少了跨高速施工对交通的影响</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">有效保障了施工的进度及质量</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">为全线通车打好了坚实的技术基础</p><img src="https://mmbiz.qpic.cn/sz_mmbiz_jpg/LrOVAO6e4eVc5iaic2anyeaWebYgSWwvORI0a5DJf7y5MiaEY4jgaIEXDrkmmaia2dKBRqUzIVJL9DRYn1fJ2utO1w/640?wx_fmt=jpeg&tp=webp&wxfrom=5&wx_lazy=1&wx_co=1" style="width: 100%; margin-bottom: 20px;">
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><strong style="color: blue;">▲矮塔斜拉桥顺利合龙</strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><strong style="color: blue;"><span style="color: green;">智慧化梁场提供履约“加速度”</span></strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">项目预制箱梁桥长<strong style="color: blue;"><span style="color: green;">4.17公里</span></strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">预制箱梁数量达<strong style="color: blue;"><span style="color: green;">982片</span></strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">所有预制小箱梁长度均为<strong style="color: blue;"><span style="color: green;">30米</span></strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">为高效完成预制箱梁生产</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">项目团队通过合理选址、提前规划</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">在主线路旁打造了一个占地3.56万平米</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">标准化、产业化、智慧化预制梁场</p><img src="https://mmbiz.qpic.cn/sz_mmbiz_jpg/LrOVAO6e4eVc5iaic2anyeaWebYgSWwvORhmlxr60uwVia6al3s675nTsbkdxQ0YeobI3bG3rDIGFNfCtu08Tn7wg/640?wx_fmt=jpeg&tp=webp&wxfrom=5&wx_lazy=1&wx_co=1" style="width: 100%; margin-bottom: 20px;">
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><strong style="color: blue;">▲预制梁场航拍</strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">分区设置2条制梁生产线</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">月产量最大达<strong style="color: blue;"><span style="color: green;">120片</span></strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">最大存梁能力为<strong style="color: blue;"><span style="color: green;">144片</span></strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">每条生产线包含了智能钢筋加工区</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">智能钢筋绑扎区、智能养护区</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">智能张拉区、智能制梁区</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">以及智能存梁区6个区域</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">生产环节大部分由智能机械设备自动完成</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">可<strong style="color: blue;"><span style="color: green;">全天24小时</span></strong>不间断运行</p><img src="https://mmbiz.qpic.cn/sz_mmbiz_jpg/LrOVAO6e4eVc5iaic2anyeaWebYgSWwvORbdLiawBnOXIBWeWO0ekhexP5cvaG2Iqd7vGX2oNIUGUBKYkE1h6J1Wg/640?wx_fmt=jpeg&tp=webp&wxfrom=5&wx_lazy=1&wx_co=1" style="width: 100%; margin-bottom: 20px;">
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><strong style="color: blue;">▲胎架上绑扎箱梁顶板钢筋</strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">在制梁生产过程中</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">项目团队严控箱梁预制质量</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">全力推进箱梁的生产</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">配置全套<strong style="color: blue;"><span style="color: green;">钢筋智能数控设备</span></strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">保证钢筋加工质量和速度</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">运用<strong style="color: blue;"><span style="color: green;">钢筋拼装胎架和整体吊装工艺</span></strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">提高钢筋安装精度和速度</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">利用优化设计的<strong style="color: blue;"><span style="color: green;">快拆式箱梁内模和外侧模</span></strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">提高模板周转效率并减少台座的占用时间</p><img src="https://mmbiz.qpic.cn/sz_mmbiz_jpg/LrOVAO6e4eVc5iaic2anyeaWebYgSWwvORvNib9nLyVQSoz4ic9Fyx0KbKqblUdpxblic9jQEeiaXJeDA1ao5BLotBcQ/640?wx_fmt=jpeg&tp=webp&wxfrom=5&wx_lazy=1&wx_co=1" style="width: 100%; margin-bottom: 20px;">
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><strong style="color: blue;">▲箱梁起吊</strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><strong style="color: blue;"><span style="color: green;">装配式钢支架“保驾护航”结构施工</span></strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">针对桥梁盖梁种类多</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">现浇梁跨度大</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">斜拉桥零号块体量大等特点</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">项目团队选用钢管桩+贝雷梁的</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">装配式钢支架施工</p><img src="https://mmbiz.qpic.cn/sz_mmbiz_jpg/LrOVAO6e4eVc5iaic2anyeaWebYgSWwvORuuPRRr6AmsJZiaeSdWicOen0jvzSibFBqB2snuE7JjicPYSY4oTiadq1Hhg/640?wx_fmt=jpeg&tp=webp&wxfrom=5&wx_lazy=1&wx_co=1" style="width: 100%; margin-bottom: 20px;">
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><strong style="color: blue;">▲装配式钢支架</strong></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;">项目大悬臂预应力混凝土盖梁共137片</span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;">在施工过程中</span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">项目团队对装配式支架体系进行优化</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">对钢管立柱进行模数化设计</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">使钢管立柱可适用不同的搭设高度</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">同时也避免了对现有施工便道的影响</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">针对跨城市道路现浇梁施工</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">通过装配式钢管立柱优化布置</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">确保交通不受影响</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">针对超大体量斜拉桥零号块</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">将钢管立柱全部搭设在结构承台上</p>
<span style="color: green;">确保结构稳定同时满足承载力要求</span><img src="https://mmbiz.qpic.cn/sz_mmbiz_jpg/picRh2kOqiaIfNoRcd8Hyw3cOflmiaSV5Z7hOhv8B8U6icKqR9rL7ibpv4jZowe6iblXtw6g2icdkP4zZibmibCiawcrprCg/640?wx_fmt=jpeg&tp=webp&wxfrom=5&wx_lazy=1&wx_co=1" style="width: 100%; margin-bottom: 20px;">
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">项目作为九江市快速骨架路网体系</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">“五纵五横”中的一纵</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">通车后将与昌九快速路</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">一同构成九江市快速环路</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">带动城市边缘区域开发</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">促进九江市经济蓬勃发展</p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;">责编：王晶晶 易 乾</span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;">校对：<span style="color: green;">刘 </span><span style="color: green;">川</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;">欢迎转载请注明来源！</span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;">内容来源：品牌管理部</span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;">素材来源：建设发展公司</span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><img src="https://mmbiz.qpic.cn/mmbiz_gif/f6MLALPyCCXtTjibjwWXnU6RSThqvTgMniaVOoQVKSZwHxwWia9CVrlibLuCoC0IW2LCE7siaZ8bGWW7DuMDClBvSyw/640?wx_fmt=gif&wxfrom=5&wx_lazy=1&tp=webp" style="width: 100%; margin-bottom: 20px;"> <img src="https://mmbiz.qpic.cn/mmbiz_gif/PvgBugARtnlxBde47yibFTJjGowIZibe4ibYYmq2sDCcqiaoayy1qa4afIxJQdDnakic8ACajS4nLLDmITlvIJP23cw/640?wx_fmt=gif&wxfrom=5&wx_lazy=1&tp=webp" style="width: 100%; margin-bottom: 20px;"></p><img src="https://mmbiz.qpic.cn/mmbiz_png/rfJynE8SewUyJokV4vSjvnkTs6E3touTzn8aJhP3Cmq72Z0zbwIw6CtV5assGyYEVdGsm3uPDH1mg6FcX3lYbw/640?wx_fmt=png&wxfrom=5&wx_lazy=1&wx_co=1&tp=webp" style="width: 100%; margin-bottom: 20px;">
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