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一连两条微-博，发布出去。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 toThe above is the solution to the problem that Win10 system cannot connect to the network with a network cable. I hope the above tutorial can help users in need. If you have any questions about the use of similar systems, please download the official website on Windows7 system to view the relevant tutorials.这当然是不可能的，拥十万大军的广东国王，看着隔壁大发横财，是不会那么老实的，林朝曦此行就是来聊这件事的，看到了苔湾的富裕与美好，更坚定了他这个信念。众人听范增这么一说，都不由的惊出一声冷汗来。在一项大工程的招标中，意欲中标的农民建筑公司经理任北杭遭到主管朱科长的和女工程师宋锐的阻挠。任北杭急中生智保住了工程。工程开工后，就施工问题，宋工程师与任北杭发生多次争执。接着，工程急需的钢材供应上又出了问题。任北杭以邪治邪，设了一席丰盛的“鸿门宴”，使材料科长批了钢材。然而，祸不单行，工程所需的大笔款项银根紧缩，贷款停止。拿不到工资的民工哄抢了任北杭家。在绝望中，亏得宋锐帮助，工程队又绝处逢生。他忽然觉得，郑氏在抄家前夕告诉孩子们，张家就要崛起了，绝不是一句空话、大话。