边做边开视频会议/第20220408期/高速云

It is convenient for fighting and evacuation, and a circular fire lane should be set up. With the accelerating pace of urbanization, urban land is increasingly tight, which promotes the construction of high-rise buildings. Many high-rise buildings, due to poor consideration of fire prevention design and other reasons, have many congenital hidden dangers, and fires occur from time to time, causing heavy losses. In order to create convenient conditions for fire fighting and rescue work and ensure the safety of buildings, circular fire lanes should be set up around high-rise buildings. However, regardless of the size of the building, it is indeed difficult to require the circular fire lanes. Lanes can be set up along the two long sides of the building. In order to prevent the collapse of building components in case of fire from affecting the normal operation of the fire lane, the distance between the fire lane and the outer wall should be 5m. There should be no trees, overhead pipelines, etc. that hinder the operation of climbing fire engines between fire lanes and high-rise buildings. If the total length of the building exceeds 220m, a fire lane shall be set up to pass through the building. There is no inner courtyard in the building, there are ring fire lanes around it, and fire engines crossing the building need to be set up. Q: An L-shaped high-rise building has a total length of about 170m, a length of 120m along the street, and a length of 50m along the inner street (residential road). Do you want to set up fire lanes crossing the building? A: The relevant provisions of the "Construction Regulations" and "High Regulations" consider that there is no restriction on the length of the two wings on the premise of meeting the requirements of fire fighting and evacuation. The building only needs to set up a pedestrian passageway connecting the street and the inner courtyard at the part over 80m along the street, and there is no need to set up a fire lane. In the planning of fire lanes, in addition to the relevant provisions of the "Construction Regulations" and "High Regulations", attention should also be paid to白领张泽（蓝正龙 饰）遭到公司辞退，他和无业多时的好友刘易郡（乔任梁 饰）拜访老大哥王云鹏（王云鹏 饰）寻找工作机会，恰逢后者得到了为温州房地产商销售迪拜楼盘的机会。于是兄弟三人不顾女友反对、出卖家传文物奔赴中东淘金，迪拜的风光还未尽收眼底，他们就收到了项目资金断裂的糟糕消息，而缺口高达二十亿。三人不甘失败，决定空手套白狼堵住缺口，在稳住地产商黄总（叶大鹰 饰）后，匆匆返回北京寻找资金。在接洽了熬死富翁老公的女富婆、大话连篇的前领导勤务员和粗犷的煤老板等一系列目标后，黄总对三人的耐心到了尽头，而他们此刻又纷纷后院起火，发财梦眼看破碎……It is five kilometers around the burning point and involves many residential areas, covering almost the entire riverside area and the southwest of Xiaoshan.她将换下来的月事带子清洗干净后。