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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电影《混社会之大庆故事》以人物发展为线索，讲述了大庆从自暴自弃到励志蜕变的过程。女友在金店工作，大庆来到金店门口想给女友一个生日惊喜，却意外撞到女友和有钱人的暧昧纠缠，大庆明白了一切，原本以为单纯的爱情却被现实狠狠打了一巴掌，大庆变得颓废，酗酒成瘾。醉醺醺的大庆在酒吧的门口上演一幕喜剧，酒吧买醉的大庆述说着自己的心伤，一首《味道》唱出来多少人的伤心，一首歌引起酒吧老板小玉赏识，被生活所迫的大庆选择接受酒吧歌手的工作,同时两人展开了甜蜜的爱恋，却因此得罪了酒吧经理，不幸的是小玉的身体却一天不如一天..........　　该剧改编自漫画《不要小瞧乙女之魂啊》，讲述在游戏公司工作的一群年轻人在虚拟世界与现实生活中来回穿梭，引发了奇妙的化学反应的故事。本剧故事设定在英格兰布里斯托尔。Sharp饰演警探Hannah Laing ，她发现自己的儿子在一桩凶残谋杀案的调查行动中，作为卧底线人扮演着至关重要的角色，因此变得十分矛盾。 Gibson饰演她浑浑噩噩的儿子Christian。Gojanović饰演Davor Mimica，犯罪团伙头目。Regan饰演不走寻常路的调查员Billy Murdoch，临时被调派到Hannah的小队，在东欧贩毒集团相关问题上提供建议。国公夫人跟田夫子有仇，就不想让他好过。