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
事实也是如此,杨博在边关的时候,通常比较稳定,他一回朝就会告急。
剧集包括:
一场闹哄哄的剧目,才一个时辰。
作为专业的婚礼策划师,克拉克森家族的兄弟姐妹们经历了复杂的人际关系和充满戏剧性的工作。
众人的眼中,赵冠希是个不折不扣的花花大少,绣花枕头,今天的风光只是因为家里太有钱.当他施展雷霆手段,把姚家那只骄傲的凤凰撰在手里的时候,众人才惊觉他行事的霸道狠辣,手腕老道.
云青山表示的很清楚,武陵蛮此战要打头阵,当然了头功自然也就是他们的。
故事讲述20世纪40年代,芭芭拉皇后号从巴西里约热内卢启航,船上乘客各个怀有目的,且有着不为人知的秘密。惊涛中暗藏未知与危险,无人能置身事外。
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尹旭留下一万兵马稳住董翳,董翳那边虽有近两万人,但气势上多有不足,尹将军毫不畏惧。
该剧讲述复活4年的僵尸将自己洗白成侦探的身份在人类世界孤军奋斗的生存记故事。
自恋(长濑智也 饰)是一名刑警,有一个刚刚分手的前女友日暮里惠(中岛美嘉 饰)和一幢背负着贷款的为理惠买的豪宅。日暮里惠的嫉妒心和对自恋的盲目崇拜使得自恋变成了一个名符其实的自恋狂,现在自恋狂失恋了,而他的上司冴木优(荒川良良 饰)居然是一个新婚不久的幸福男人,更令自恋震惊的是,讶木的妻子不是别人,正是自己的前女友理惠。
酒吧收到“爱情邮局”寄来给宁远的一份邮件,里面是一件昂贵精致的手工定制婚纱,英姐穿上这件婚纱出奇的合身,令阿兴更加痴迷。酒吧来了一位男客人,在对英姐动手动脚的时候,莫庭突然的出现令整个酒吧陷入混乱之中。而庆哥与英姐似乎也有着不可告人的秘密。在阿兴的追问下,英姐一直讳莫如深的过去渐渐浮出水面。
该剧是国内首部描写公安干警侦破偷盗古墓案件、打击犯罪分子、追缴国宝文物的电视连续剧,取材于近几年侦破的几宗文物大案,以纪实的手法拍摄而成。一宗宗触目惊心的案件撕开了现实生活的伤口,展现了我基层公安人员与犯罪分子斗智斗勇的精彩过程。同时也揭露了盗墓犯罪分子内部鲜为人知的黑幕。该剧采用纯方言的表达方式回顾了安佛寺盗佛案、战国墓盗墓案、博物馆盗窃案、双塔失踪案这四宗触目惊心的真实案件,展现了基层公安人员与犯罪分子斗智斗勇的精彩过程,同时也揭露了盗墓贼内部鲜为人知的黑幕。
龙且当即提着兵器准备迎战,这会子他已经没有任何的退路。
1990年 ルパン三世ヘミングウェイペーパーの谜 海明威手稿之迷 出﨑统
青蒜的人品样貌一点不输她的姐妹,可在张家却不打眼,还不是因为庶出的缘故。
Advice to decision makers and business leaders: