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搅拌车如何预防春季的雷雨天气?

来源:https://www.jfjiaobanche.com 浏览:发表时间:2022-03-18
每年春季,尤其是惊蛰以后,明显增强的暖湿空气与负隅顽抗的冷空气激烈对峙,引发了强烈的空气垂直对流运动。当潮湿的暖空气上升到一定高度时就会形成高大的积雨云,云中强烈的电场使正负电荷发生碰撞而放电,从而使万钧雷霆骤然发生。 所以春雷是年年都有的。那么在雷雨天气搅拌站施工要主要什么呢?下面说一下应急及注意事项。
Every spring, especially after waking, the significantly enhanced warm and humid air confronts fiercely with the tenacious cold air, causing a strong vertical convective movement of air. When the moist warm air rises to a certain height, a tall cumulonimbus cloud will be formed. The strong electric field in the cloud will collide and discharge the positive and negative charges, resulting in the sudden occurrence of Wanjun thunder. So spring thunder comes every year. So what is the main construction of mixing plant in thunderstorm weather? Here are the emergency and precautions.
1、首先我们要做好应急准备与组织管理。在接到预警信号时,及时落实相应的防范行动。紧急处理领导小组负责编制暴雨、雷电、停水停电、火灾、爆炸、危险化学品泄漏应急准备及响应预案。按批准的应急准备方案,落实有关设施、 物资并组织实施有关人员进行应急准备及响应预案培训,必要时组织演练。恶劣天气过后,及时排除险情、发现隐患、检查损失情况、进行反馈改进。
1. First of all, we should do a good job in emergency preparedness and organization management. When receiving the early warning signal, timely implement the corresponding preventive actions. The emergency response leading group is responsible for preparing emergency preparedness and response plans for rainstorm, lightning, water and power failure, fire, explosion and leakage of dangerous chemicals. According to the approved emergency preparedness plan, implement relevant facilities and materials, organize relevant personnel to carry out emergency preparedness and response plan training, and organize drills if necessary. After bad weather, timely eliminate dangerous situations, find hidden dangers, check losses and give feedback for improvement.
2、雷暴防御指引:负责按经批准的应急准备及响应预案对办公、 生活区的要求组织实施。负责对办公及后勤管理有关人员进行应急准备及响应预案的培训在搅拌站投入使用之前完成所有防雷接地的检查。雷暴期间,停止一切生产活动。雷暴后, 抢修或检查损失情况。
2. Thunderstorm prevention guidelines: be responsible for organizing the implementation according to the requirements of the approved emergency preparedness and response plan for office and living areas. Be responsible for the training of office and logistics management personnel on emergency preparedness and response plan, and complete all lightning protection and grounding inspections before the mixing plant is put into use. During the thunderstorm, all production activities shall be stopped. After thunderstorm, repair or check the loss.
3、暴雨防御指引:暴雨黄色预警时,检查排水设施或通道的可用性,检查应急排水设备的可用性,检查门 / 窗/ 天台等易进雨的设施,收盖露天存放的物品,疏散低洼易浸地区物资,发现险情,在采取了安全措施的情况下,组织抢险。雨后组织检查, 排除险情和隐患。暴雨红色预警时,暂停户外作业,检查户外电气设备 / 临时电气设备的抗风/ 抗雨措施,切断低洼地带有危险的室外电源,发现险情,在采取了安全措施的情况下,组织抢险。雨后组织检查,排除险情和隐患。其它同暴雨黄色预警。
3. Rainstorm prevention guidelines: in case of rainstorm yellow warning, check the availability of drainage facilities or channels, check the availability of emergency drainage equipment, check the facilities easy to enter the rain such as doors / Windows / rooftops, cover the items stored in the open air, evacuate the materials in low-lying and easily soaked areas, and organize rescue when safety measures are taken. Organize inspection after rain to eliminate dangerous situations and hidden dangers. In case of rainstorm red warning, suspend outdoor operation, check the wind / rain resistance measures of outdoor electrical equipment / temporary electrical equipment, cut off the dangerous outdoor power supply in low-lying areas, and organize rescue when safety measures are taken. Organize inspection after rain to eliminate dangerous situations and hidden dangers. Others are the same as rainstorm yellow warning.
4、雷雨季到来之前,必须做好施工现场的排水防洪措施,雨后及时组织人员排除工地积水,对现场主要道路、场地应浇砼或铺设石子、砂粒等“硬化”措施,保证施工现场洁净,道路通畅,保证雷雨期施工的顺利进行。材料的防雨工作及为重要, 进入雨季前应将所有的仓库检查维修一次,地势是否低洼可能室内进水,露天堆放的砂、碎石等,也必须覆盖防雨防风材料,以防使用时含水率过大影响质量。
4. Before the arrival of thunderstorm rainy season, drainage and flood control measures must be taken at the construction site. After the rain, personnel must be organized to remove the accumulated water at the construction site in time. The main roads and sites on the site should be poured with concrete or paved with stones, sand and other "hardening" measures to ensure that the construction site is clean and the roads are unobstructed, so as to ensure the smooth progress of construction in Thunderstorm period. The rainproof work and of materials are important. All warehouses should be inspected and repaired before entering the rainy season. Whether the terrain is low-lying, indoor water may enter, and the sand and gravel stacked in the open air must also be covered with rainproof and windproof materials to prevent excessive moisture content from affecting the quality during use.
对一些有防潮要求的材料,雨季前也必须转入干燥的仓库存放,应勤检查, 尽量做到雨季施工的材料随购随用, 减少积压、减少损失。检查现场各种机具、设备的防雨设施,保证机具入棚和具备防雨功能,机电设备机座均垫高,不得直接放置在地面上,避免下雨时受淹。漏点接地保护装置应灵敏有效,雨期施工前检查线路绝缘情况, 做好记录,雨施期间定期检查。
For some materials with moisture-proof requirements, they must also be transferred to dry warehouses for storage before the rainy season. They should be inspected frequently, and try to use the materials constructed in the rainy season as soon as possible, so as to reduce backlog and losses. Check the rainproof facilities of various machines, tools and equipment on site to ensure that the machines and tools enter the shed and have rainproof function. The machine bases of electromechanical equipment are padded up and shall not be placed directly on the ground to avoid flooding in case of rain. The leakage point grounding protection device shall be sensitive and effective. Check the line insulation before construction in rainy season and make records. Check regularly during rainy construction.
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