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道路施工组织设计

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  • 发布时间:2011-08-23
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道路施工组织设计
合肥市徽州大道(原美丹路)是合肥市城市道路路网的重要交通动脉,是一条连接主城区与规划滨湖新城的城市主干道。该路为南北走向,起点为东流路(二环南路),终点为规划滨湖新城中的环巢湖公路,全长12.4公里,道路红线宽80米。
本次我单位中标的徽州大道B标段桩号范围为K5+000至K8+400,与习友路、紫云路相交。全长3400米,沥青路面总宽度为60米,分别为:中央BRT车道10米,快车道2×15米=30米,辅道2×7米=14米,慢车道2×3米=6米。
第一章 工程说明
一、 编制依据···················································································1
二、 工程概况···················································································1

第二章 施工准备
一、现场布置····················································································2
二、组织管理机构·············································································2
三、机械设备准备·············································································3
四、物资准备····················································································4
五、技术准备····················································································4

第三章 主要施工技术方案
一、沥青路面施工流程······································································5
二、沥青面层施工·············································································5
(一)原材料控制·············································································6
(二)沥青混合料拌和······································································9
(三)沥青混合料运输····································································12
(四)密级配沥青混合料摊铺碾压·················································13
(五)SMA-13沥青混合料的摊铺碾压··············································14
三、铺设玻璃格栅施工····································································17
四、乳化沥青透层与粘层施工·························································17


第四章 质量保证措施及预防施工质量通病的措施
一、工程质量保证措施····································································19
(一)质量保证技术措施·································································19
1、机械设备和仪器设备································································19
2、原材料控制··············································································19
3、沥青摊铺施工控制···································································20
(二)质量保证体系·······································································24
(三)质量控制系统管理网络图·····················································25
(四)质量监控运行控制系统图·····················································26
(五)质量管理制度·······················································27
二、预防施工质量通病的措施·························································29
(一)预防沥青混凝土路面质量通病的措施···································29
1、解决施工接缝明显的措施························································29
2、解决压实度不足的措施····························································31
3、解决平整度不佳的措施····························································31