市政工程围挡施工要注意什么?
1、围挡安置
1. Fence placement
围挡安装配合工程进展情况进行,必须在该段工程施工前完成,以半幅路面为基准。
The installation of the enclosure must be carried out in accordance with the progress of the project, and must be completed before the construction of this section, based on the half width of the road surface.
围挡安置应整齐稳固,安置的位置应以不防碍道路交通和行人通过为原则,除出入口外必须连续封闭,保证施工现场与外界隔离,围挡前应做好交通导向标志,施工时应指派专门人员维护交通秩序。围挡区附近不准堆放余土、施工材料及其他杂物,并保证该范围内整洁。
The placement of fences should be neat and stable, with the principle of not obstructing road traffic and pedestrian passage. Except for entrances and exits, they must be continuously closed to ensure the isolation of the construction site from the outside world. Traffic guidance signs should be prepared before fences, and specialized personnel should be assigned to maintain traffic order during construction. It is not allowed to stack excess soil, construction materials, and other debris near the enclosure area, and ensure that the area is clean and tidy.
2、选择材料
2. Selecting Materials
本标段沿线施工围挡选择为蓝色彩钢板,使用厚度不小于0.45mm,彩钢板采用∠60X4角钢做骨架,围挡背面采用30mm钢管做支撑,稳固到既有路面上,围挡支腿部位焊接钢筋棍打眼固定在地面上,增加围挡的抗风稳定性。
The construction fence along this section is selected as blue color steel plate, with a thickness of not less than 0.45mm. The color steel plate is made of ∠ 60X4 angle steel as the skeleton, and the back of the fence is supported by 30mm steel pipe, which is stable on the existing road surface. The support legs of the fence are welded with steel bars and fixed on the ground through holes to increase the wind resistance stability of the fence.
3、美化处理
3. Beautification treatment
施工沿线围挡做美化处理,喷涂供热企业名称、、质量、文明施工用语,严禁张贴、涂写垃圾广告。
The fence along the construction line shall be beautified, and the name, safety, quality, and civilized construction language of the heating enterprise shall be sprayed. It is strictly prohibited to post or write garbage advertisements.
4、围挡要求
4. Fencing requirements
工地围挡可以有效防止尘土和噪音传播,是施工现场不可缺少的防护措施。可是个别道口围挡又会遮住路人的视线,行人和车辆经过的时候相当危险,为了路口行车,路口两侧施工沿线围挡高1.5米,宽3米为一板。这样便于
The construction site enclosure can effectively prevent the spread of dust and noise, and is an indispensable safety protection measure on the construction site. However, some road crossings may also block the view of pedestrians, making it quite dangerous for pedestrians and vehicles to pass by. For the sake of driving safety at the intersection, the construction of fences along both sides of the intersection has a height of 1.5 meters and a width of 3 meters as a board. This is convenient for
行人和司机看清路况,提高了施工性。
Pedestrians and drivers have a clear understanding of the road conditions, improving construction safety.
5、其它要求
5. Other requirements
在沟槽及基坑周边,采用钢管及防护网来围护,并设置当心坠落、请勿靠近等警示标志。在沿线平交道口设置限速慢行牌、当心车辆等标识。
Steel pipes and protective nets are used to surround the trench and foundation pit, and safety warning signs such as "Be careful of falling" and "Do not approach" are set up. Set up speed limit signs, caution signs, and other signs at level crossings along the line.
6、围挡日常维护及管理
6. Daily maintenance and management of fences
所设围挡按照“谁设置、谁管理”的原则进行管理。施工现场围挡安排好专人进行维护,保持围挡完整、清洁、美化、无破损,并在施工结束后予以拆除,清理施工现场,保持文明形象,达到文明施工标准。
The fence is managed according to the principle of "whoever sets it, whoever manages it". Arrange dedicated personnel to maintain the construction site fence, maintain it intact, clean, beautified, and undamaged, and remove it after the construction is completed. Clean the construction site, maintain a safe and civilized image, and meet the standards of civilized construction.
7、项目部监督管理
7. Supervision and management of the project department
项目部定期对施工现场围挡进行检查,并将其作为创建文明工地的重要内容,发现问题及时下达整改意见书,对整改不达标、逾期不整改情节较为严重的施工作业队,责令停止施工、限期整改并按照相应条款进行处罚。
The project department regularly inspects the construction site enclosure and regards it as an important part of creating a safe and civilized construction site. If problems are found, rectification opinions are issued in a timely manner. For construction teams that fail to meet the rectification standards or fail to rectify within the specified time limit, they are ordered to stop construction, rectify within a specified time limit, and be punished in accordance with the corresponding provisions.
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