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路橋?qū)I(yè)畢業(yè)論文-山嶺重丘區(qū)四級(jí)公路初步設(shè)計(jì)(編輯修改稿)

2025-02-13 04:17 本頁(yè)面
 

【文章內(nèi)容簡(jiǎn)介】 十縱向調(diào)運(yùn)十棄方=挖方挖方十借方=填方十棄方以上檢查一般是逐頁(yè)進(jìn)行復(fù)核的,如有跨頁(yè)調(diào)配,須將其數(shù)量考慮在內(nèi),通過(guò)復(fù)核可以發(fā)現(xiàn)調(diào)配與計(jì)算過(guò)程有無(wú)錯(cuò)誤,經(jīng)核證無(wú)誤后,即可分別計(jì)算計(jì)價(jià)上石方數(shù)量、運(yùn)量和運(yùn)距等,為編制施工預(yù)算提供上石方工程數(shù)量。計(jì)算經(jīng)濟(jì)運(yùn)距,進(jìn)行土石方員運(yùn)縱向調(diào)配。應(yīng)盡可能在本樁位內(nèi)移挖做填,以減少?gòu)U方和借方。運(yùn)用經(jīng)濟(jì)運(yùn)距,綜合考慮施工方法,運(yùn)輸條件和地形情況等因素。調(diào)配土石方應(yīng)考慮橋涵位置,一般不做跨溝調(diào)配??紤]地形情況,不宜往上坡方向調(diào)運(yùn)。運(yùn)用以上原則,在做完填挖方數(shù)量、本樁利用、填缺、挖余后,進(jìn)行縱向調(diào)配。把每公里合計(jì)、填挖方數(shù)量、利用方、棄方數(shù)量填入《每公里路基土石方數(shù)量計(jì)算表》。最大運(yùn)距500m。土石方計(jì)算數(shù)據(jù)見(jiàn)附錄表SIV13土石方計(jì)算。結(jié) 論通過(guò)這次課程設(shè)計(jì),我學(xué)到很多。特別是對(duì)選線,平曲線設(shè)計(jì),豎曲線設(shè)計(jì)及其橫斷面設(shè)計(jì)有了更進(jìn)一步的認(rèn)識(shí)。選線和平曲線設(shè)計(jì)直接決定了此工程的工程量,所以在設(shè)計(jì)路線時(shí)應(yīng)該考慮此問(wèn)題,線條盡量平滑,路線經(jīng)過(guò)的地帶應(yīng)當(dāng)盡量平緩地帶,盡可能的避開(kāi)陡峻地勢(shì),盡可能的減小土石方的填挖。選線和平曲線設(shè)計(jì)做的好對(duì)后面的工作有很大的幫助,對(duì)整個(gè)工程的工作至關(guān)重要,所以選線工作必須認(rèn)真全面的考慮,多次選線,比較優(yōu)缺點(diǎn),最終確定最佳路線方案。平曲線的設(shè)計(jì),也應(yīng)當(dāng)考慮多重因素,嚴(yán)格按照國(guó)家最新標(biāo)準(zhǔn)進(jìn)行設(shè)計(jì),設(shè)計(jì)出更好的平曲線,在設(shè)計(jì)豎曲線時(shí)應(yīng)該充分考慮與平曲線搭配,考慮填挖平衡等多項(xiàng)因素,各項(xiàng)指標(biāo)應(yīng)嚴(yán)格滿足國(guó)家規(guī)范的要求。在畫(huà)縱斷面圖和橫斷面圖時(shí)也應(yīng)嚴(yán)格滿足國(guó)家規(guī)范的制圖要求。 最后是,數(shù)據(jù)的處理,應(yīng)當(dāng)仔細(xì)嚴(yán)謹(jǐn),實(shí)事求是。致 謝在論文的最后,我要對(duì)在我畢業(yè)論文中給予我關(guān)心和幫助的老師和同學(xué)表示感謝。感謝我的指導(dǎo)教師劉雨謙老師,她認(rèn)真負(fù)責(zé)的工作態(tài)度,將是我以后工作中學(xué)習(xí)的榜樣,她在論文的整體構(gòu)架,系統(tǒng)的實(shí)現(xiàn)等方面都給予了我一定的指導(dǎo);也感謝我的同學(xué),在我資料出現(xiàn)問(wèn)題的時(shí)候,和我一起研究探討,最后終于將論文完成,還要感謝三年來(lái)曾教過(guò)我的所有的老師們,是他們認(rèn)真的備課、嚴(yán)謹(jǐn)?shù)慕虒W(xué),讓我在大學(xué)三年的時(shí)間里學(xué)到了在以后的工作中強(qiáng)有力的理論知識(shí),為以后的工作奠定了良好的基礎(chǔ)。感謝在整個(gè)畢業(yè)設(shè)計(jì)期間和我密切合作的同學(xué),和曾經(jīng)在各個(gè)方面給予過(guò)我?guī)椭幕锇閭?。在此,我再一次真誠(chéng)地向幫助過(guò)我的老師和同學(xué)表示感謝。再次感謝評(píng)委老師們辛勤的評(píng)閱工作!參考文獻(xiàn)[1] 中華人民共和國(guó)行業(yè)標(biāo)準(zhǔn).《公路工程技術(shù)標(biāo)準(zhǔn)》.(JTJ B012003)(電子版).[2] 中華人民共和國(guó)行業(yè)標(biāo)準(zhǔn).《公路路基設(shè)計(jì)規(guī)范》.(JTJ 01395)(電子版).[3] 付清華《公路勘察設(shè)計(jì)》. .[4] 《道路工程術(shù)語(yǔ)標(biāo)準(zhǔn)》.(GBJ12488).[5] 《道路工程制圖標(biāo)準(zhǔn)》.(GBJ5016292). 您好,為你提供優(yōu)秀的畢業(yè)論文參考資料,請(qǐng)您刪除以下內(nèi)容,O(∩_∩)O謝謝!??!A large group of tea merchants on camels and horses from Northwest China39。s Shaanxi province pass through a stop on the ancient Silk Road, Gansu39。s Zhangye city during their journey to Kazakhstan, May 5, 2015. The caravan, consisting of more than 100 camels, three horsedrawn carriages and four support vehicles, started the trip from Jingyang county in Shaanxi on Sept 19, 2014. It will pass through Gansu province and Xinjiang Uygur autonomous region, and finally arrive in Almaty, formerly known as AlmaAta, the largest city in Kazakhstan, and Dungan in Zhambyl province. The trip will cover about 15,000 kilometers and take the caravan more than one year to plete. The caravan is expected to return to Jingyang in March 2016. Then they will e back, carrying specialty products from Kazakhstan A small art troupe founded six decades ago has grown into a household name in the Inner Mongolia autonomous region. In the 1950s, Ulan Muqir Art Troupe was created by nine young musicians, who toured remote villages on horses and performed traditional Mongolian music and dances for nomadic families. The 54yearold was born in Tongliao, in eastern Inner Mongolia and joined the troupe in says there are 74 branch troupes across Inner Mongolia and actors give around 100 shows every year to local nomadic people. I can still recall the days when I toured with the troupe in the early 39。80s. We sat on the back of pickup trucks for hours. The sky was blue, and we couldn39。t help but sing the folk songs, Nasun says. The vastness of Inner Mongolia and the lack of entertainment options for people living there, made their lives lonely. The nomadic people were very excited about our visits, Nasun recalls. We didn39。t have a formal stage. The audience just sat on the grass. Usually, the performances became a big party with local people joining in. For him, the rewarding part about touring isn39。t just about sharing art with nomadic families but also about gaining inspiration for the music and dance. Ulan Muqir literally translates as red burgeon, and today39。s performers of the troupe still tour the region39。s villages and entertain nomadic families, but their fame has spread around the world. On May 16 and 17, nearly 100 singers and dancers from the troupe performed at Beijing39。s Poly Theater. Their show, titled Ulan Muqir on the Grassland, depicted the history and development of the art troupe. Being from the region allowed me to embrace the culture of Inner Mongolia and being a member of the troupe showed me where I belonged, Nasun, the art troupe39。s president, who is also a renowned tenor, tells China Daily. During a tour in 1985, he went to a village and met an elderly local man, who told him a story about his friendship with a solider from Shenyang, capital of Northeast China39。s Liaoning province, decades ago. The solider gave the old man a handmade saddle when they bid farewell. The story inspired Nasun to write Carved Saddle, a song that later became one of his most popular numbers. Now, every year, Nasun recruits young singers and dancers for the troupe. The troupe has also designed a new repertoire, which is mostly based on the daily lives of Mongolian people, especially the lives of nomadic families, and has bined contemporary
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