8月1日，物业工作人员在上海闸北区彭浦新村街道的一个居民区内安放防汛沙袋。据气象部门预报，8月2日起，上海可能受“苏拉”“达维”双台风影响。目前上海市各相关部门根据市防汛指挥部的统一部署，重点排查城镇排水、下立交 、建筑工地、高空构筑物等方面可能存在的隐患，全力防范保安全。新华社记者 裴鑫 摄     August 1,，Property management personnel in the Shanghai zhabei area PengPu xincun street a residential neighborhood flood control sandbags was laid。According to the weather department forecast，On August 2, up，Shanghai may be affected by the“sura”“davey”Double typhoon influence。At present the relevant department of Shanghai according to the city flood control headquarters of the unified arrangements，Key towns aiming drainage、Interchange under 、Construction site、High altitude structures for the hidden trouble of the may exists，To prevent the security。The xinhua news agency PeiXin perturbation

上海园林绿化部门的工作人员在加固外滩的行道树（7月31日摄）。新华社记者 裴鑫 摄 Shanghai landscape department staff in reinforcing the bund of street trees（July 31 perturbation）。The xinhua news agency PeiXin perturbation

    8月1日，上海闸北区三泉家园的物业管理人员在检查地下室排水管道。新华社记者 裴鑫 摄     August 1,，Shanghai zhabei area SanQuan property management personnel in the home to check the basement drain pipe。The xinhua news agency PeiXin perturbation

    8月1日，两名工人在为始建于上世纪五六十年代的上海闸北区彭浦新村疏通淤积的下水道。新华社记者 裴鑫 摄     August 1,，Two workers in the last century was established in the s and 60 s Shanghai zhabei area of saemaul undong PengPu dredge the sewer deposition。The xinhua news agency PeiXin perturbation