【正文】 planning... Those years, those days of do, finally, like youth, will end in our life. 此刻，天空是陰暗的，空氣里有著剛下過雨之后的清新因子。突然想到那件藍(lán)格子襯衫；那些被折成各種各樣形狀的信紙；那段從街角深巷伊始 的友誼；還有那場還沒有開始就宣告了終結(jié)的邂逅計(jì)劃 …… 那些年那些天的非做不可，終于和青春一樣，都將在我們的人生中謝幕。 Baumgartner the disappointing news: Mission aborted. r plays an important role in this mission. Starting at the ground, conditions have to be very calm winds less than 2 mph, with no precipitation or humidity and limited cloud cover. The balloon, with capsule attached, will move through the lower level of the atmosphere (the troposphere) where our daytoday weather lives. It will climb higher than the tip of Mount Everest ( miles/ kilometers), drifting even higher than the cruising altitude of mercial airliners ( miles/ kilometers) and into the stratosphere. As he crosses the boundary layer (called the tropopause),e can expect a lot of turbulence. The supersonic descent could happen as early as Sunda. The weatheThe balloon will slowly drift to the edge of space at 120,000 feet ( Then, I would assume, he will slowly step out onto something resembling an Olympic diving platform. Below, the Earth bees the concrete bottom of a swimming pool that he wants to land on, but not too hard. Still, he39。ll be traveling fast, so despite the distance, it will not be like diving into the deep end of a pool. It will be like he is diving into the shallow end. Skydiver preps for the big jump When he jumps, he is expected to reach the speed of sound 690 mph (1,110 kph) in less than 40 seconds. Like hitting the top of the water, he will begin to slow as he approaches the more dense air closer to Earth. But this will not be enough to stop him pletely. If he goes too fast or spins out of control, he has a stabilization parachute that can be deployed to slow him down. His team hopes it39。s not needed. Instead, he plans to deploy his 270squarefoot (25squaremeter) main chute at an altitude of around 5,000 feet (1,524 meters). In order to deploy this chute successfully, he will have to slow to 172 mph (277 kph). He will have a reserve parachute that will open automatically if he loses consciousness at mach speeds. Even if everything goes as planned, it won39。t. Baumgartner still will free fall at a speed that would cause you and me to pass out, and no parachute is guaranteed to work higher than 25,000 feet (7,620 meters). cause there 畢業(yè)論文（設(shè)計(jì)） 智能消防系統(tǒng)的設(shè)計(jì) 學(xué) 生 姓 名： 指導(dǎo)教 師 ： 合 作 指 導(dǎo) 教 師 ： 專業(yè)名 稱 ： 所在學(xué) 院 ： 2022 年 5 月 目 錄 摘 要 ............................................................... I 第一章 前言 ......................................................... 1 .................................................. 1 國內(nèi)外研究現(xiàn)狀 .................................................. 2 研究內(nèi)容和方法 .................................................. 2 第二章 消防器件的介紹 .............................................. 3 探測(cè)器 .......................................................... 3 手動(dòng)報(bào)警按鈕 .................................................... 5 消火栓啟動(dòng)按鈕 .................................................. 5 短路隔離器 ...................................................... 5 數(shù)碼式火災(zāi)顯示盤 ................................................ 5 第三章 建筑概況 ..................................................... 6 建筑概況 ....................................................... 6 設(shè)計(jì)依據(jù) ....................................................... 6 消防控制室 ..................................................... 6 系統(tǒng)設(shè)計(jì) ....................................................... 6 第四章 火災(zāi)自動(dòng)報(bào)警系統(tǒng) ............................................ 7 .......................................... 7 .......................................... 7 元器件的選擇 .................................................... 7 .................................................... 9 手動(dòng)報(bào)警按鈕的設(shè)置 ............................................. 15 ................................................. 15 ........................................... 16 ....................................................... 16 ....................................................... 17 ........................ 17 第五章 消防聯(lián)動(dòng)控制系統(tǒng) ........................................... 18 ......................................... 18 火災(zāi)事故廣播 ................................................... 19 消防通信 ....................................................... 20 應(yīng)急照明 ........................................................ 20 ..................................................... 21 防火卷簾防火門 ................................................. 22 滅火系統(tǒng) ....................................................... 23 第六章 設(shè)計(jì)說明 ..................................................... 25 系統(tǒng)構(gòu)成 ....................................................... 25 安裝調(diào)試注意事項(xiàng) ............................................... 25 系統(tǒng)供電和接地 ................................................. 25 總結(jié) .................................................................. 26 致謝 .................................................................. 27 參考文獻(xiàn) .................................................... 28 附錄 （探測(cè)器安裝曲線） ............................................. 29 I 摘 要 在智 能建筑系統(tǒng)中 ,火災(zāi)報(bào)警及消防聯(lián)動(dòng)控制系統(tǒng)是建筑設(shè)備自動(dòng)化系統(tǒng)中非常重要的一個(gè)系統(tǒng)，擔(dān)負(fù)著保障人員及財(cái)產(chǎn)安全的重任。 該論文中設(shè)計(jì)了某綜合大樓的 消防系統(tǒng)，主要是消防系統(tǒng)的感應(yīng)機(jī)構(gòu)，即探測(cè)器、手動(dòng)報(bào)警按鈕、消火栓按鈕等報(bào)警系統(tǒng)，和其執(zhí)行機(jī)構(gòu)，即自動(dòng)噴淋系統(tǒng)、消火栓滅火系統(tǒng)、火災(zāi)事故廣播、應(yīng)急照明、疏散指示標(biāo)志、防排煙系統(tǒng)、防火卷簾門、防火門等滅火系統(tǒng)和各種聯(lián)動(dòng)控制系統(tǒng) 。 其功能是對(duì)火災(zāi)發(fā)生進(jìn)行早期探測(cè)和自動(dòng)報(bào)警，并能根據(jù)火情位置，及時(shí)對(duì)建筑內(nèi)的消防設(shè)備、配電、照明、廣播以及電梯等裝置進(jìn)行聯(lián)動(dòng)控制，滅火、排煙、疏散人 員，確保人身安全，最大限度地減少社會(huì)財(cái)富的損失。 關(guān)鍵詞 ： 消防 ， 火災(zāi)報(bào)警 ， 聯(lián)動(dòng)控制