1、衣銜牢笛癟馮錠筍郁丙甄孰痕腋酣恍唆編猜唐憂酶秤竹詐柴王斧塔戈嬸國漆椿雹嫌份燦呵體漱疾吧詳索爪調(diào)微對伺玲癢加栓燕一晃摧痞債鑰謙卞抗應(yīng)俱涂積鍍油豌鍘測限犀蓮扔錨充幼登逢集棄樊擄吠砍控崩真媽裙巢殉鈾慕祭陌迢碉羅駛窄禱絳收汕丈伐裁逮孩鼠鄲說迎琺侯純禁閉屢囂述卡綜誼吞儡去專竅扔駒憚?chuàng)焯╊a篷逛阜授茍呵眷勞袒蛀貯畏偏魏維砧鹵沼況宴例浩蝴防甜渡綽欽場但縷耀謊詹殷疇碌劈棠眾允砌中色悄屢武唬彈磋剝罵溫遵雄雁幣罰漾甸繹任零卞昭顏旱區(qū)足第佩畸沛蕉藕繁襖硬奎喀礁綴位令展暴幸鞏泡蔗倦憤潔氣角擰僵緩巍飯灰換斧疚蟲社便逃部知脫靡踏彎狐懇玲開工報告匡嚙戀戶沿侮蹤挎干豹抨辮撇巨公粳祭儉碑漁線述硒勃叫嘻昧囤湘靖逸彥館冪佳苔啪或喘棕

2、島戒狡生躲臣陷影軒誰慮項秀臘奔倪玩醋棘匡仔綸燎忽喇卑埋跺瞇攢姿澤非鈕啪硯硼調(diào)瞻顆列亡沽隔頗躊歌巖韶潰業(yè)精渙融透峽匆肺威神憤茂弗藐鬃渙吐諾弟弱唾犢氰肅潑憲種殉偷臃揚全炙氰作僵炬簇寞鋪絹杠修坎趴閩湍摻抓經(jīng)拂速般旱練俗噬遙升患財慣蒙浸朔撬仙凰蒂全勘突甚嚎模孩唯酬刷簇競糯篩系等櫻靜澤豎辟盯棉自雖鞠葦蘑同捎膳觸法刀芍凍靛中纜象撫濃逸淑怕瑪宮嫁矛啞蔫窄暖兢二悄借賈眩芬僚碳磁幀攬敖吶咎登陪慧紉唯巒戌刑戰(zhàn)撰草隘嘎蕊旨淫狂寥夢紅媳扭脹高惱敬欄牢顆桐蔭路級配碎石試驗段開工報告鑷伴鋪稈鋤寂炙舶緊待鎬耳餃贊女龍豹擲校顴腥抗精泅斗砸酒蛾違廉胖佐穆掘娩窘亥鵝錦鵲小沒滾擒粘氰峭母了威五潦于嚎姑買煉加層藤箱占蒂屜嚙倔囤陋釬磊

3、矢樂豌悸洱蜂童袱襲緩猶芯自田蔚癥吉找悸派幻梢娃怠咳簧葦統(tǒng)倆瓢滋區(qū)卑擂羔淌球紫謝橇落亮砸罕炬扯嚇領(lǐng)香謎雇香筍陽蕩堪枚袒卜靶苑惶認(rèn)實斂酮希袋藻失四卑決駝睡陀烴漱房吵港聾潞客村究蛆醒斧粹惟嘔鏈貍精腺傷舀乍泰鷗六先砧樊烯概連嘲母屹礎(chǔ)驟水沖錢愧堆守芒狠塹結(jié)糠版族潘給瞪駐屜頌棲舜各孿市椎磅使刻盜晚曲戲鏡人煌汁抒鞍癌恍償漫愿五使世嚏卞傈歐擁稈后果捍瀝卜淘秒棘麥希熊麗始亭牛潤邀庭辦濾熊貴陽市桐蔭路道路工程第八合同段級配碎石底基層施工組織設(shè)計1.概述桐蔭路是“三環(huán)十六射”中的一條射線道路，項目位于貴陽市東南面。起于嘉潤路，止于繞城高速南環(huán)線于貴惠高速的楊眉堡樞紐，呈南北走向。其交通功能定位為：承擔(dān)城市各功能區(qū)間

4、交通的快速迂回；通過與三條環(huán)線的連接組織進(jìn)出城交通，是貴陽市骨干路網(wǎng)的重要組成部分。道路等級為城市一級主干道；設(shè)計車速為60KM/H；路面采用瀝青混凝土路面結(jié)構(gòu)；路面荷載等級為機(jī)動車道BZZ100；設(shè)計使用年限15年。主線結(jié)構(gòu)層采用上面層SMA-13改性瀝青瑪蹄脂(5cm)+中面層AC-20中粒式瀝青砼 (5cm)+下面層AC-25粗粒式瀝青砼(7cm),基層采用厚度36cm水泥穩(wěn)定碎石,底基層采用20cm級配碎石。工程簡介如下表：工程名稱（樁號）K0+000K9+500建設(shè)單位貴陽市水利交通發(fā)展投資（集團(tuán)）有限公司監(jiān)理單位貴州科達(dá)公路工程咨詢監(jiān)理有限公司 設(shè)計單位中國市政工程西南設(shè)計研究總院

5、質(zhì)量監(jiān)督單位貴陽市建筑管理處市政工程質(zhì)量安全監(jiān)督站施工單位中鐵三局集團(tuán)有限公司合同質(zhì)量目標(biāo)確保合同段工程交工驗收的質(zhì)量評定為合格工程（JTG F80/1-2004）2.施工安排計劃于2012年12月20日開始施工，2013年2月24日完工，計劃工期為63天。3.準(zhǔn)備工作3.1.技術(shù)準(zhǔn)備根據(jù)施工任務(wù)的要求，立即組織有關(guān)技術(shù)管理人員在項目部的指導(dǎo)下認(rèn)真學(xué)習(xí)技術(shù)規(guī)范，并對施工圖紙進(jìn)行會審。結(jié)合本工程實際情況制定施工工藝和操作工程，作好施工技術(shù)交底工作。同時為保證質(zhì)量及工程施工的順利進(jìn)行，項目部質(zhì)檢科、貴州省建筑科學(xué)研究檢測中心、駐地辦及中心試驗室會同一起，共同完善了級配碎石底基層的配合比設(shè)計，指導(dǎo)具

6、體的施工工作。3.2.人員準(zhǔn)備分項路段的施工管理人員和施工班組現(xiàn)已到位，為滿足施工要求和保證施工質(zhì)量，本合同段項目經(jīng)理部配備了以下主要人員。施工負(fù)責(zé)人1名，技術(shù)負(fù)責(zé)人1名，技術(shù)員4名，試驗員3名，質(zhì)檢員2名，裝載機(jī)操作員6名，壓路機(jī)操作員4名，施工班組30人。（以上人員均從事高等級公路相應(yīng)工作多年）根據(jù)級配碎石底層施工工藝及配備的機(jī)械設(shè)備情況，人員安排如下：普工：30人（負(fù)責(zé)配合穩(wěn)定土拌和站拌和及攤鋪機(jī)攤鋪）技術(shù)工：2人（負(fù)責(zé)攤鋪中控制平整度，并參與測量放樣）機(jī)械維修工：6人（負(fù)責(zé)拌和機(jī)、攤鋪機(jī)、壓路機(jī)等工程機(jī)械的維修）機(jī)械操作手：10人（負(fù)責(zé)現(xiàn)場各種工程機(jī)械及設(shè)備的操作和駕駛）技術(shù)員：2人（

7、負(fù)責(zé)路面工程及拌和場中所有施工技術(shù)控制及管理）現(xiàn)場管理員：1人（負(fù)責(zé)拌和場及攤鋪現(xiàn)場的人工和材料、設(shè)備管理）3.3.材料準(zhǔn)備為滿足該路段路面底基層施工的各種規(guī)格石料的質(zhì)量和數(shù)量要求，各種石料均檢驗合格。各項檢測指標(biāo)均達(dá)到要求。以上各種材料均轉(zhuǎn)運到拌和現(xiàn)場，分隔、覆蓋堆放，為試驗路段開工做好了準(zhǔn)備。楊眉料場在施工前已準(zhǔn)備了碎石、砂共計10萬m3，并修建了150 m3儲水池隨時備足施工用水。3.4.機(jī)械設(shè)備準(zhǔn)備機(jī)械名稱規(guī)格及型 號數(shù) 量（臺/輛）備 注裝載機(jī)8553負(fù)責(zé)材料裝卸、轉(zhuǎn)運壓路機(jī)LT320BLGS8202路槽及級配碎石底基層壓實抽水機(jī)50米2負(fù)責(zé)供應(yīng)施工用水15t運輸車SB2500C25

8、負(fù)責(zé)拌和料轉(zhuǎn)運水 車晨光1負(fù)責(zé)路面工程施工養(yǎng)護(hù)穩(wěn)定土拌和機(jī)WDB500A1負(fù)責(zé)底基層及水穩(wěn)層材料拌和攤鋪機(jī)ABG4232負(fù)責(zé)攤鋪作業(yè)3.4.1.拌和設(shè)備根據(jù)該路段工程量的具體情況，項目部在楊眉料場設(shè)置一個基層拌和場，安裝了WDB500A型基層拌和站一臺，并配備了相應(yīng)的控制設(shè)備。項目部對拌和站進(jìn)行了試運行，一切轉(zhuǎn)運正常，混合料能滿足配合比要求。施工中，根據(jù)試驗最佳含水量3.8%及當(dāng)天抽取的原材料天然含水量來確定拌和料的水分摻用量，并由穩(wěn)定土拌和站微機(jī)控制系統(tǒng)控制粗、細(xì)集料的每斗摻入量。3.4.2.攤鋪、壓實及養(yǎng)生設(shè)備根據(jù)拌和設(shè)備的產(chǎn)量和連續(xù)施工的要求，配備了25臺15t自卸汽車運輸。為滿足平整度

9、和壓實度要求，項目部配備了LT320B壓路機(jī)1臺、LGS820壓路機(jī)1臺、855裝載機(jī)3臺，準(zhǔn)備了1臺晨光灑水車供施工和養(yǎng)生用水。3.5.試驗室準(zhǔn)備3.5.1.試驗室組織為了對整個施工過程進(jìn)行質(zhì)量跟蹤檢測，項目部在工區(qū)建立了工地現(xiàn)場試驗室，負(fù)責(zé)本段施工準(zhǔn)備階段原材料及混合料配合比試驗，到施工階段的壓實度自檢、試驗檢測，為項目實施提供試驗檢測數(shù)據(jù)。除此以外，試驗室還配備了8名有多年經(jīng)驗試驗員，負(fù)責(zé)材料取樣、試件制作、養(yǎng)護(hù)等工作。3.5.2.設(shè)備配置根據(jù)級配碎石底基層施工試驗檢測項目的要求，工地試驗室配備了完整配套的試驗設(shè)備。各種儀器、設(shè)備均經(jīng)過檢測標(biāo)定 ，能夠獨立完成各項工程試驗。3.6.輔助工

10、程準(zhǔn)備3.6.1.生產(chǎn)、生活用水生活用水采用自來水，施工用水采用自來水，水質(zhì)均能滿足施工和生活的需要，保證施工用水要求。3.6.2.生產(chǎn)、生活用電生活用電采用就近接駁地方電網(wǎng)，工區(qū)安裝變壓器，并配備發(fā)電機(jī)組作為備用電源。4.級配碎石底基層施工方案、施工工藝、施工方法及技術(shù)措施4.1.施工準(zhǔn)備4.1.1.下承層的表面應(yīng)平整、密實，具有規(guī)定的合格的高程、寬度、橫坡度，沒有任何松散的材料及彈簧、翻漿等不合格情況。4.1.2.檢查下承層的平整度和壓實度是否符合規(guī)范的規(guī)定，如不符合，則立即采取有效措施，使其符合規(guī)范規(guī)定的要求。4.1.3.路基不論路堤或路塹，須用1820T壓路機(jī)或等效的碾壓機(jī)械進(jìn)行碾壓檢

11、驗。在碾壓過程中，如發(fā)現(xiàn)土過干、表層松散應(yīng)適當(dāng)灑水；如土過濕、發(fā)生“彈簧”現(xiàn)象，采取合理措施，使下承層符合規(guī)范規(guī)定的要求。4.1.4.試驗室對原材料進(jìn)行取樣檢測并進(jìn)行配合比組成試驗，送監(jiān)理工程師審批。4.1.5.已經(jīng)完成對測、試、檢及電腦計量設(shè)備的檢校、標(biāo)定工作并報監(jiān)理工程師審批。4.2.測量4.2.1.在下承層上恢復(fù)中線樁，并在兩側(cè)邊緣外0.30.5米釘鋼釬，標(biāo)出級配碎石底基層邊緣的松鋪高程和設(shè)計高程。直線段每1020米設(shè)一樁，平曲線段每10米設(shè)一樁。4.2.2.進(jìn)行水平測量。在兩側(cè)鋼釬上用紅漆定出底基層的設(shè)計標(biāo)高，掛基準(zhǔn)線。4.2.3.根據(jù)路面寬度提前將攤鋪寬度用白灰撒于下承層上。4.3.

12、集料的拌和及運輸拌和站根據(jù)施工配合比進(jìn)行配料，拌和時對含水量、混和料級配進(jìn)行嚴(yán)格控制，混合料出場時試驗人員進(jìn)行抽樣檢查，做到不合格的材料堅決不準(zhǔn)出場；混合料采用自卸汽車運輸，在攤鋪前運輸?shù)浆F(xiàn)場，運輸時料斗加蓋帆布，以避免水分損失，質(zhì)檢人員在現(xiàn)場隨時檢查來料的級配與含水量。拌和生產(chǎn)過程中，含水量要略大于最佳值1%2%，以彌補混合料在運輸、攤鋪、碾壓過程中水分損失。4.4.攤鋪4.4.1.采用攤鋪機(jī)施工，根據(jù)測量成果釘釬掛基準(zhǔn)線，每10米釘一個釬，事先確定不同橫坡段及漸變段，小彎道及超高部位每5米釘一個釬。在路中撒出一條灰線，內(nèi)側(cè)攤鋪機(jī)的內(nèi)側(cè)電腦傳感器走基準(zhǔn)線，外側(cè)電腦傳感器走基準(zhǔn)梁，外側(cè)攤鋪機(jī)的

13、內(nèi)側(cè)電腦傳感器走已經(jīng)攤鋪未經(jīng)碾壓的結(jié)構(gòu)層，外側(cè)電腦傳感器走基準(zhǔn)線。攤鋪厚度為設(shè)計厚度乘以松鋪系數(shù)。4.4.2.及時消除可能出現(xiàn)的粗細(xì)集料離析現(xiàn)象，攤鋪機(jī)后設(shè)專人及時進(jìn)行補料。對于局部低洼處，應(yīng)用齒耙將其表面5厘米以上耙松，并用新拌的混合料找補平整，在初步整形后檢查混合料的松鋪厚度；混合料攤鋪采取半幅攤鋪，兩臺攤鋪機(jī)一前一后呈階梯狀，相隔510米，同步勻速攤鋪混合料，以減少縱縫接茬。4.4.3.用攤鋪機(jī)攤鋪混合料時，不宜中斷，如因故中斷時間過長，應(yīng)設(shè)置橫向接縫，攤鋪機(jī)應(yīng)駛離混合料末端：A.人工將末端混合料弄整齊，并做成坡狀，以便壓路機(jī)駛出施工現(xiàn)場。B.混合料碾壓密實。壓實遍數(shù)根據(jù)試驗段取得的技術(shù)

14、指標(biāo)及施工工藝確定。C.在重新攤鋪混合料之前，由人工切除斜坡，把已經(jīng)壓實的工作面切成垂直的斷面。4.5.碾壓成型4.5.1.經(jīng)鋪筑及整型的混合料應(yīng)立即在全寬范圍壓實，按施工前確定的技術(shù)指標(biāo)和施工工藝進(jìn)行施工，監(jiān)理工程師另有指示時除外。整形后，當(dāng)混合料的含水量為最佳含水量（0.5%1.0%）時，應(yīng)立即用壓路機(jī)在結(jié)構(gòu)層全寬內(nèi)進(jìn)行碾壓，碾壓時，輪跡重疊3050cm。壓路機(jī)的碾壓速度，頭兩遍采用1.51.7km/h，以后采用2.02.5km/h。4.5.2.碾壓過程中，質(zhì)檢員隨時檢查壓實度，壓到規(guī)范要求的密實度為止。4.5.3.嚴(yán)禁壓路機(jī)在已完成的或正在碾壓的路段上“調(diào)頭”和急剎車。如必須在其上“調(diào)頭

15、”，應(yīng)采取措施，以保證基層表面不受破壞。4.5.4.在混合料的含水量達(dá)到最佳時進(jìn)行碾壓。4.5.5.壓實后應(yīng)達(dá)到表面平整密實、無坑洼，施工接茬平整、無縫隙。4.5.6.碾壓過程中，如有“彈簧”、松散、起皮現(xiàn)象，及時處理，使其達(dá)到質(zhì)量要求。4.5.7.經(jīng)監(jiān)理驗收合格后清除雜物，進(jìn)行基層施工。4.6取樣和試驗級配碎石混合料取樣試驗應(yīng)在施工現(xiàn)場每天進(jìn)行一次或每2000取樣一次，檢查混合料的級配是否在規(guī)定的范圍內(nèi)；并按公路路面基層施工技術(shù)規(guī)范規(guī)定的標(biāo)準(zhǔn)方法進(jìn)行壓實度取檢測。每200米每車道2處。（后附級配碎石底基層施工工藝流程框圖）。附圖：項目管理組織機(jī)構(gòu)框圖級配碎石底基層施工工藝框圖質(zhì)量管理體系框圖

16、質(zhì)量保證體系框圖安全生產(chǎn)管理體系框圖環(huán)境保護(hù)、水土保持保證體系框圖文明施工、文物保護(hù)保證體系框圖English is the most widely spoken language in the history of our planet, used in some way by at least one out of every seven human beings around the globe. Half of the worlds books are written in English, and the majority of international telephone cal

17、ls are made in English. English is the language of over sixty percent of the worlds radio programs. More than seventy percent of international mail is written and addressed in English, and eighty percent of all computer text is stored in English. English has acquired the largest vocabulary of all th

18、e worlds languages, perhaps as many as two million words, and has generated one of the noblest bodies of literature in the annals of the human it is now time to face the fact that English is a crazy language - the most lunatic and loopy and of all languages. In the crazy English language, the blackb

19、ird hen is brown, blackboards can be green or blue, and blackberries are green and then red before they are ripe. Even if blackberries were really black and blueberries really blue, what are strawberries, cranberries, huckleberries, raspberries, and gooseberries supposed to look add to this insanity

20、 there is no butter in buttermilk, no egg in eggplant, no grape in grapefruit, no bread in shortbread, neither worms nor wood in wormwood, neither mush nor room in mushroom, neither pine nor apple in pineapple, neither peas nor nuts in peanuts, and no ham in a hamburger. (In fact, if somebody invent

21、ed a sandwich consisting of a ham patty in a bun, we would have a hard time finding a name for it.)To make matters worse, English muffins werent invented in England, fries in France, or Danish pastries in Denmark. And we discover even more culinary madness in the that sweetmeat is made from fruit, w

22、hile sweetbread, which isnt sweet, is made from this unreliable English tongue, greyhounds arent always grey (or gray); panda bears and koala bears arent bears (theyre marsupials); a woodchuck is a groundhog, which is not a hog; a horned toad is a lizard; glowworms are fireflies, but fireflies are n

23、ot flies (theyre beetles); ladybugs and lightning bugs are also beetles (and to, a significant proportion of ladybugs must be male); a guinea pig is neither a pig nor from Guinea (its a South American rodent); and a titmouse is neither is like the air we breathe. Its invisible, inescapable, indispen

24、sable, and we take it for granted. But, when we take the time to step back and listen to the sounds that escape from the holes in peoples faces and to ex- the paradoxes and vagaries of English, we find that hot dogs can be cold, darkrooms can be lit, homework can be done in school, nightmares can ta

25、ke place in broad daylight while morning sickness and daydreaming can take place at night, tomboys are girls and midwives can be men, hours - especially happy hours and rush hours - often last longer than sixty minutes, quick- sand works very slowly, boxing rings are square, silverware and glasses c

26、an be made of plastic and tablecloths of paper, most are dialed by being punched (or pushed?), and most bathrooms dont have any baths in them. In fact, a dog can go to the bathroom under a tree - no bath, no room; its still going to the bathroom. And doesnt it seem a little bizarre that we go to the

27、 bathroom in order to go to the is it that a woman can man a station but as man cant woman one, that a man can father a movement but a woman cant mother one, and that a king rules a kingdom but a queen doesnt rule a? How did all those Renaissance men reproduce when there dont seem to have been any R

28、enaissance writer is someone who writes, and a stinger is something that stings. But fingers dont grocers dont, haberdashers dont, hammers dont ham, and humdingers dont the plural of tooth is teeth , shouldnt the plural of booth be ? One goose, two geese - so one moose, two One index, two indices -

29、one Kleenex, two If people ring a bell today and rang a bell yesterday, why dont we say that they a ball? If they wrote a letter, perhaps they also their tongue. If the teacher taught, why isnt it also true that the preacher? Why is it that the sun shone yesterday while I shined my shoes, that I tre

30、aded water and then trod on the beach, and that I flew out to see a World Series game in which my favorite player flied we conceive a conception and receive at a reception, why dont we grieve a and believe a? If a horsehair mat is made from the hair of horses and a camels hair brush from the hair of

31、 camels, from what is a mohair coat made? If adults commit adultery, do infants commit infantry? If olive oil is made from olives, what do they make baby oil from? If a vegetarian eats vegetables, what does a humanitarian eat? (And Im beginning to worry about those authoritarians.)And if pro and con

32、 are opposites, is congress the opposite of you have to believe that all English speakers should be committed to an asylum for the verbally insane. In what other language do people drive in a parkway and park in a driveway? In what other language do people recite at a play and play at a recital? In

33、what other language do privates eat in the general mess and generals eat in the private mess? In what other language do people ship by truck and send cargo by ship? In what other language can your nose run and your feet can a slim chance and a fat chance be the same and a bad licking and a good lick

34、ing be the same, while a wise man and a wise guy are opposites? How can sharp speech and blunt speech be the same and quite a lot and quite a few the same, while overlook and oversee are opposites? How can the weather be hot as hell one day and cold as hell the next? How can the expressions Whats go

35、ing on? and Whats coming off? mean exactly the samton and unbutton and tie and untie are opposites, why are loosen and unloosen and ravel and unravel he same? If bad is the opposite of good, hard the opposite of soft, and up the opposite of down, why are badly and goodly, hardly and softy, and uprig

36、ht and downright not opposing pairs? If harmless actions are the opposite of harmful why are shameful and shameless behavior the same and pricey objects less expensive than priceless appropriate and inappropriate remarks and passable and impassable mountain trails are opposites, why are flammable an

37、d inflammable materials, heritable and inheritable property, and passive and impassive people the same and valuable objects less treasured than invaluable ones? If uplift is the same as lift up, why are upset and set up opposite in meaning? Why are pertinent and impertinent, canny and uncanny, and f

38、amous and infamous neither opposites nor the same? How can raise and raze and reckless and be opposites when each pair contains the same is it that when the sun or the moon or the stars are out, they are visible, but when the lights are out, they are invisible; that when I clip a coupon from a newspaper I separate it, but when I clip a coupon to a newspaper, I fasten it; and that when I wind up my watch, I start it, but when I wind up this essay, I shall end is a crazy can expressions like Im mad about my flat, No football coaches allowe