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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简介：1942年，一群毫无经验的平民百姓，自愿参军受训，成为美军最新的一个团——空降部队。中尉索博魔鬼般的训练使他们吃尽了苦头，然而他们也成为了美军最精锐的部队。终于在1944年6月5日登上了飞机，奔赴法国“诺曼底”。Speed = physical strength * 0.1 + endurance * 0.1 + strength * 0.1 + agility * 0.7 + magic * 0 (magic does not accelerate)张老太太道：就是亲娘又咋了？她敢打我张家脸，你们就能去骂。　　康熙与钱香生出一段凄美动人的情愫……，怎知慕容春是“项庄舞剑，意在沛公”。就在宜妃不设防间，慕容春用毒花迷倒宜妃，并将易旺拐走。这可急坏了爱才如子的康熙，一行人决定出宫暗访。查到了一个营建在山洞里的人贩子集团。当地的官员昏庸腐败，对此事置之不理。康熙深入虎穴……SWORD地区的"O"，通称"漆黑的凶恶高中"鬼邪高校。那里分为定时制和全日制，定时制的番长·村山良树(山田裕贵饰)成为支撑着鬼邪高校的头。转学进入鬼邪高校的全日制新生，花冈枫士雄(川村壱马饰)，为了有朝一日能向村山挑战，下定决心夺取全日制的天下。全日制由实力上处于领先 地位的轰（前田公辉饰）和芝（龙饰）、辻（铃木昂秀饰）轰一派、统领两年级的中越（神尾枫珠饰）和一年之隔的中冈（中岛健饰）率领的中冈一派、以残暴的战斗方式闻名的泰志（佐藤流司饰）、清史）率领的泰·清一派、和枫士雄曾经住在同一个地区的司（吉野北人）和其手下的果酱男（福山康平）统领的司一派等午夜2点，玫瑰园小区附近突然响起枪声，市外贸局长裘成贵倒在血泊里，市刑警支队副支队长朱光奉命接手此案，公安局长南平却收回命令，要朱光把案子交给副支队长史金浩负责……