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 toI remember the fighting was fierce, Almost everyone's barrel was red, But that's it, There is still a "slip through the net" in these things, Towards the end of the third exchange of fire, And one came up from the right side of the position, I turned around and shot it, After pulling the trigger, One shot hit him in one of his hind legs, I watched helplessly as the impact of the bullet knocked its hind legs off its body. But it doesn't seem to care, It is still a leap forward, He threw himself on a soldier named Zhou Xiaolin beside me. Biting his thigh and not letting go, Ge Xiaolin's painful "wah-wah" yelling, I think we've just had an attack, A little respite, He asked two people to help him get this thing off his leg with me. As a result, I was busy for nearly 5 minutes, Break this thing up with a dagger, But it did not let go, Finally, I used a faster knife. It's only by opening its mouth from the outside to the inside that it's allowed to let go. But Zhou Xiaolin is still relatively unfortunate, Although the thing was loose, almost a small watermelon area of meat was torn off on his bitten left thigh, and the thigh bone inside could be seen from the front. A cyan artery on the outside of the thigh was also exposed for a while, while he himself was in a coma due to excessive blood loss and severe pain.3. The probability of soul death and body death is greatly reduced.《天堑·1949》为建党90周年献礼剧，该剧讲述了解放前夕，国共两党进入最后的战略决战阶段，渡江战役打响在即，共产党内线人员和国民党特派组在战略要地斗智斗勇的故事。如今，再没人有张经那样的威望，那样的心性，那样的智谋，我等唯有步步为营，固守推进，你却为一己之功，破了我们一切的心血。白沙寨霸气女土匪白云凤（彭雅琦饰）带领陈大碗（任羽饰）及众兄弟妄图劫持骠骑将军送给户部尚书的生辰纲，却偷鸡不成蚀把米，被骠骑将军“一锅端”后抓入将军府，在即将被杀头之际，阴差阳错地被骠骑将军谈和，化名“陆婉儿”，一跃成为将军府二少夫人，误打误撞结识了自己的契约夫君皇甫曜（高梓添饰），开始了一场轰轰烈烈地甜爱之旅。郝圆、夏初、范小天、田娜，几个朝气蓬勃的青年在同一所大学里就读，常聚在一起学习，同时又因为他们对各种美食都情有独钟，围绕着学习和他们共同的兴趣爱好，逐渐成为了好朋友。
