瀝青砼路面機(jī)械攤鋪施工組織設(shè)計(jì)

1、yuan, an increase of 17.5%; local government general budget revenue of 500 million yuan, . painting, model culture creates new ma church community, creating lake scenic spot culture education base, received high evaluation from provincial and municipal discipline inspection commission, the people

2、9;s daily special report. constantly promote independent commission against corruption culture construction to rural extends, created established dahlin rural industry park independent commission against corruption culture positions, formed has a support "service low double excellent" of m

3、embers lead team, constantly perfect and established park funds assets management, and village audit supervision, and villagers democratic financial, system, strengthening park party, and chief, and financial, full public, powerful to guarantees has new rural construction, by city rural style clean

4、government inspection unit led of height evaluation. through the implementation of honest and clean government cultural construction, and effectively educate the broad masses of party members and cadres and consciously regulated behavior and discipline, honesty in politics and culture to create a go

5、od atmosphere and fresh development environment. although we in implement implementation independent commission against corruption guidelines aspects made has must effectiveness, but away from superior of requirements also exists must of distance, main performance for: a is system enough sound, educ

6、ation, and supervision, and prevention, and punishment, aspects long-term mechanism also enough perfect, especially in enrollment bid work regulatory aspects also needed strengthening; ii is regulatory supervision exists lost of yu wide, and lost of yu soft, investigation illegal disciplinary case o

7、f efforts also needed strengthening, individual sector and cadres also different degree exists treat gift, not to benefits not do, and mess do of phenomenon; three for honest work is the new situations and new problems in finding timely enough, treatment measures are not strong enough. to solve thes

8、e problems, we will proceed from the following five aspects of rectification, make sure to implement the provisions of the code. (a) deepening the learning, enhance the consciousness of honesty in politics. to create event as an opportunity to excel and learning party, further increasing the governa

9、nce capability and advanced construction, reinforced rules of the broad masses of party members and cadres awareness, sense of responsibility, sense of honor, improve working ability and level of scientific development. should make full use of meetings, in particular central group learning opportuni

10、ty, further strengthening the study and education of the code, the intensive warning education, education the majority of party members and cadres known fear, knew fear, honesty in politics of tension the strings, consciousness and enhancing the implementation of the initiative. also, pay attention

11、to apply what they have learned, consciously study results into planning work, new ideas,49瀝青砼路面機(jī)械攤鋪編制日期：2004年5月10日編制單位：目錄第一卷 瀝青砼路面機(jī)械攤鋪2第一卷 瀝青砼路面機(jī)械攤鋪 1特點(diǎn) l1施工速度快、社會(huì)效益好 機(jī)械化攤鋪瀝青類(lèi)道面施工速度、效益較人工攤鋪大為提高，在一般施工條件下，每臺(tái)班單機(jī)攤鋪量可達(dá)近千噸混合料，尤其在工期短、社會(huì)影響大的工程施工中更能體現(xiàn)優(yōu)點(diǎn)。 12材料施工中各種溫度得以保證 由于在攤鋪中混合料的施工溫度得到了保證，對(duì)保證質(zhì)量所必須控制的攤鋪溫度，初

12、、復(fù)、終壓溫度都能實(shí)行有效控制。 13施工質(zhì)量高 使用攤鋪機(jī)施工，利用攤鋪機(jī)的振搗機(jī)構(gòu)及自動(dòng)找平系統(tǒng)，道面的整體質(zhì)量得以保證，尤其在道面的壓實(shí)度、平整度和厚度這三個(gè)主要質(zhì)量指標(biāo)上更比人工攤鋪易于控制。 14保證了混合料的均勻 瀝青混合料在拌和廠內(nèi)拌和后，經(jīng)過(guò)卸料、運(yùn)輸、卸料，造成材料離析，這種不均勻的材料經(jīng)攤鋪機(jī)螺旋式分布器在分配材料時(shí)的攪拌可得到第二次拌和，以彌補(bǔ)材料本身的缺陷。 2適用范圍 21運(yùn)用于各種寬度大于3.0m的瀝青類(lèi)道路、廣場(chǎng)、機(jī)場(chǎng)跑道。 22尤其適用于工期緊、質(zhì)量要求高的大面積瀝青混合料攤鋪。 3施工工藝（見(jiàn)下頁(yè)） 4施工要求 41施工前準(zhǔn)備 411根據(jù)設(shè)計(jì)橫斷面，合理布置攤

13、鋪機(jī)排列寬度。 412根據(jù)質(zhì)量要求驗(yàn)收基層標(biāo)高、平整度，避免因底、基層的標(biāo)高、平整度不良影響面層。413根據(jù)對(duì)底、基層的驗(yàn)收情況和瀝青面層的設(shè)計(jì)要求計(jì)算各控制點(diǎn)的放樣數(shù)據(jù)，選定合適的拋高系數(shù)（拋高系數(shù)的確定必須綜合考慮攤鋪厚度、材料級(jí)配、攤鋪機(jī)振搗行程、攤鋪速度）。道路基層測(cè)量清掃放基準(zhǔn)線攤鋪機(jī)定位預(yù)熱及安裝自動(dòng)找平儀檢查料溫度啟動(dòng)送料裝置均勻分布材料料車(chē)至攤鋪機(jī)卸料攤鋪機(jī)起步及檢查各儀表情況人工修整缺陷及邊接縫測(cè)量溫度壓路機(jī)進(jìn)行初壓、復(fù)壓、終壓清理工地及機(jī)械內(nèi)余料復(fù)驗(yàn)各項(xiàng)質(zhì)量指標(biāo) 414根據(jù)測(cè)量數(shù)據(jù)及現(xiàn)場(chǎng)施工條件，決定放樣工具和放樣基準(zhǔn)線，注意城市道路的鋸齒型街溝。 415 根據(jù)材料級(jí)配和施

14、工厚度確定攤鋪機(jī)和壓路機(jī)的振搗（動(dòng)）頻率和振幅。 42攤鋪機(jī)準(zhǔn)備及攤鋪 421攤鋪機(jī)定位后要預(yù)熱熨平裝置，避免拉毛施工面。 422安裝自動(dòng)找平裝置后要檢查其完好性能及操作靈活性，避免因儀器的失靈造成動(dòng)作失誤。 423在冷橫縫處起步時(shí)，根據(jù)不同松方系數(shù)，熨平裝置底部墊好所需厚度木板。 4，24混合料溫度符合攤鋪溫度時(shí)，倒料至攤鋪機(jī)料斗，攤鋪機(jī)起步攤鋪階段速度不宜過(guò)快，一般控制在23mmin為佳。 425檢查攤鋪機(jī)各部分協(xié)調(diào)情況，攤出混合料的情況是否正常，并及時(shí)給予調(diào)整。一般調(diào)整工作在攤鋪機(jī)起步后10m內(nèi)完成。 426轉(zhuǎn)入正常攤鋪，按需要調(diào)整攤鋪速度，經(jīng)常檢查傳感器與基準(zhǔn)線的情況，以保證攤鋪厚度。

15、 43壓路機(jī)碾壓 431壓路機(jī)使用前先檢查所有噴水裝置是否完好，機(jī)械是否有漏油現(xiàn)象。432壓路機(jī)碾壓順序先輕后重，先邊后中。碾壓溫度及速度見(jiàn)表。433壓路機(jī)碾壓輪寬為1/3，初壓用輕型壓路機(jī)，復(fù)、終壓用重型壓路機(jī)，碾壓次數(shù)見(jiàn)表。 434壓路機(jī)碾壓遇縱縫為熱拼時(shí)，壓路機(jī)碾壓要離邊緣20cm，避免壓塌邊緣影響整體平整度。 44其他注意事項(xiàng)及操作方法441縱橫接縫的處理輪子半輪相疊向外移動(dòng)2米碾壓成型沿橫縫方向振動(dòng)一遍指揮壓路機(jī)碾壓專(zhuān)人測(cè)溫控制縱橫縫碾壓溫度碾壓階段攤鋪階段人工找平篩細(xì)骨料 填補(bǔ)空隙專(zhuān)人檢查縱縫、輪子30cm在新攤鋪面層上振動(dòng)碾壓一遍橫縫、沿?cái)備伔较蚯斑M(jìn)510cm人工找平縱縫注意拋高

16、系數(shù)及搭接寬度攤 鋪橫縫掌握攤鋪機(jī)起步段控制方法噴粘層油清掃深度56cm銑刨邊口成直角橫縫用1米直尺尋找切點(diǎn)定位劃直線縱縫去處松散部分準(zhǔn)備階段 442攤鋪時(shí)若發(fā)現(xiàn)有明顯高低影響平整時(shí)需耙松缺陷處的混合料，經(jīng)人工修補(bǔ)，檢測(cè)后再壓實(shí)。 443城市道路施工遇窨井時(shí)需采取以下措施，底層瀝青混合料施工前要移去井座采取保護(hù)措施后攤鋪，攤鋪后立刻人工挖出原井基，恢復(fù)井座；攤鋪面層混合料后及時(shí)用人工修正井座邊后碾壓，碾壓時(shí)遇井座要避免振動(dòng)。 444機(jī)械攤鋪瀝青混合料應(yīng)盡量避免過(guò)多的停頓，要求送料均勻到達(dá)施工現(xiàn)場(chǎng)，當(dāng)發(fā)生意外情況，材料到現(xiàn)場(chǎng)間隔較長(zhǎng)時(shí)，在溫度許可的前提下，適當(dāng)壓車(chē)是必要的。 445已鋪筑的瀝青料

17、未碾壓時(shí)，操作人員不得踏立上去。 5質(zhì)量標(biāo)準(zhǔn) 采用本工法后施工質(zhì)量應(yīng)達(dá)到中華人民共和國(guó)建設(shè)部標(biāo)準(zhǔn)cjji90市政道路工程質(zhì)量檢驗(yàn)評(píng)定標(biāo)準(zhǔn)。 6機(jī)具設(shè)備7施工安全71操作人員應(yīng)穿工作皮鞋及工作服。72施工區(qū)域要有明顯標(biāo)志和封閉護(hù)欄。73機(jī)械起步時(shí)要有專(zhuān)人注意周?chē)h(huán)境。74材料車(chē)進(jìn)場(chǎng)要有專(zhuān)人指揮。75交通繁忙地段要設(shè)專(zhuān)職糾察。8勞動(dòng)組織9經(jīng)濟(jì)效益瀝青混合料路面采用機(jī)械化施工后，班攤鋪量為手工攤鋪的45倍，縮短了施工周期，提高了勞動(dòng)生產(chǎn)率，并且由于路面平整好，碾壓密實(shí)，延長(zhǎng)了道路的實(shí)際使用壽命。new measures to promote work, the courage to take res

18、ponsibility, dare to break hard to ensure district, government decisions and arrangements to implement. (b) strengthening supervision, severely punish acts of violation. one is to open the channels of supervision. vigorously promote the party affairs public, open, widely accepted supervision by the

19、masses, pay attention to social groups and public opinion supervision, the powerful force formed to urge party members and leading cadres properly exercise their powers. second, strong supervision and inspection. democratic life into full play, important briefings, reports related to personal matter

20、s and evaluation of cadres ' study of inner-party supervisory system, a comprehensive grasp of guidelines for the implementation of the independent commission against corruption-related cases of leading cadres of party members, focus on strengthening key areas of project selection, funding, offi

21、cials monitor, detect and rectify the problem, promote honesty in politics. third, strengthen disciplinary investigation. seriously the implementation of ji .recently, the county leading bodies at the county level to carry out "three trees" practice, which is to improve the governing abili

22、ty and promoting the development of xx effective measure. i carefully follow your deployment requirements, and actively participate in the "three trees" campaign. read group, prepared by the department in the near future of the ideological and political construction of leading cadres in th

23、e city reader, read the relevant information, larger harvest, inspired. i think the ability of repelling is to strengthen the party's governing capacity in questions of the construction of meaning, an important topic remains in front of party members and cadres at all levels, we need to further

24、explore and ponder. the ability of repelling the name suggests, is asking party members and cadres at all levels in particular, leading cadres at all levels, not only ourselves, establish a correct concept of the independent commission against corruption, political integrity, self-discipline, rejection of corruption, made for the people, pragmatic, honest leadership, and strengthen the sense of responsibility, earnestly implement the re