龙潭长江大桥北岸主塔上横梁首次混凝土浇筑顺利完成
<div class="wx_rich_media_content" id="jsWxContainer"><section contenteditable="false" class=""><section powered-by="xiumi.us" contenteditable="false" class=""><section contenteditable="false" class=""><section powered-by="xiumi.us" contenteditable="false" class=""></section></section></section><section style="text-align: center; justify-content: center; margin-right: 0%; margin-bottom: 10px; margin-left: 0%; box-sizing: border-box; line-height: 2em;" contenteditable="false" class=""><section style="display: inline-block;width: 100%;vertical-align: top;height: auto;border-style: solid;border-width: 1px;border-color: rgb(92, 107, 192);padding: 30px 10px 10px;box-sizing: border-box;" contenteditable="false" class=""><section style="margin-top: -10px; margin-right: 0%; margin-left: 0%; box-sizing: border-box;" powered-by="xiumi.us" contenteditable="false" class=""><section style="letter-spacing: 0px; line-height: 2; font-size: 15px; text-align: justify; color: rgb(57, 69, 139); box-sizing: border-box;" contenteditable="false" class=""><p style="text-indent: 2em; box-sizing: border-box;" contenteditable="false" class=""><span style="font-size: 16px;color: rgb(0, 0, 0);" contenteditable="false" class="">3月24日，经过项目建设者26小时的连续奋战，江苏龙潭长江大桥北岸主塔上横梁首次混凝土浇筑顺利完成，北岸主塔上下游塔柱成功“牵手”，为后续大桥转入上部结构施工打下了坚实基础。</span></p></section></section></section></section><section style="text-align: center; justify-content: center; margin-right: 0%; margin-bottom: 10px; margin-left: 0%; box-sizing: border-box;" powered-by="xiumi.us" contenteditable="false" class=""><section style="display: inline-block; width: 100%; vertical-align: top; height: auto; border-style: solid; border-width: 1px; border-color: rgb(92, 107, 192); padding-right: 10px; padding-bottom: 10px; padding-left: 10px; box-sizing: border-box;" contenteditable="false" class=""><section style="margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;" powered-by="xiumi.us" contenteditable="false" class=""><section style="max-width: 100%;vertical-align: middle;display: inline-block;line-height: 0;box-sizing: border-box;" contenteditable="false" class=""><span class="wxart_image" wx-style="display:inline-block;vertical-align: middle;max-width: 100%;box-sizing: border-box;"></span></section></section><section style="margin-top: 10px; box-sizing: border-box;" powered-by="xiumi.us" contenteditable="false" class=""><section style="letter-spacing: 0px; line-height: 2; font-size: 15px; text-align: justify; color: rgb(57, 69, 139); box-sizing: border-box;" contenteditable="false" class=""><p style="text-indent: 2em; box-sizing: border-box;" contenteditable="false" class=""><br></p><section style="text-indent: 2em; box-sizing: border-box; line-height: 2em;" contenteditable="false" class=""><span style="font-size: 16px;color: rgb(0, 0, 0);" contenteditable="false" class="">龙潭长江大桥北岸主塔上横梁为预应力混凝土结构，上横梁长28米、宽10米、高10米，距地面高度228.8米。结合景观效果，在横梁下缘处设置弧形装饰板，弧形装饰板高度7.5米。上横梁采用悬空支架法分两次施工，首次浇筑高度为7.5米弧形装饰板+5米上横梁，共浇筑混凝土约800方。面对时间紧、任务重、施工难度大、高空作业难、危险系数高等诸多挑战，项目部超前谋划、精心组织，不断优化施工方案，严控每道施工工序，严把安全质量关，成功克服高空、大风等诸多施工不利因素，确保了此次上横梁首次混凝土浇筑顺利完成。</span></section><p style="text-indent: 2em; box-sizing: border-box;" contenteditable="false" class=""><br></p></section></section><section style="margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;" powered-by="xiumi.us" contenteditable="false" class=""><section style="max-width: 100%;vertical-align: middle;display: inline-block;line-height: 0;box-sizing: border-box;" contenteditable="false" class=""><span class="wxart_image" wx-style="display:inline-block;vertical-align: middle;max-width: 100%;box-sizing: border-box;"></span></section></section><section style="margin-top: 10px; box-sizing: border-box;" powered-by="xiumi.us" contenteditable="false" class=""><section style="letter-spacing: 0px; line-height: 2; font-size: 15px; text-align: justify; color: rgb(57, 69, 139); box-sizing: border-box;" contenteditable="false" class=""><p style="text-indent: 2em; box-sizing: border-box;" contenteditable="false" class=""><span style="text-indent: 2em;letter-spacing: 0px;box-sizing: border-box;" contenteditable="false" class=""><br></span></p><section style="text-indent: 2em; box-sizing: border-box; line-height: 2em;" contenteditable="false" class=""><span style="text-indent: 2em;letter-spacing: 0px;box-sizing: border-box;color: rgb(0, 0, 0);font-size: 16px;" contenteditable="false" class="">江苏龙潭项目自全面复工以来，严格落实属地及建设指挥部疫情防控要求，不断完善疫情防控预案，配齐备足防疫物资，强化工程现场封闭管理，严格进行进出场人员登记、排查，提高驻地、工地消杀频次，定期开展全员核酸检测，实现了参建人员零感染，为项目建设<span style="letter-spacing: 0px;text-indent: 30px;" contenteditable="false" class="">切实</span>筑牢安全屏障。</span><br style="box-sizing: border-box;"></section></section></section></section></section></section></div><p></p>
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