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《羅埠鎮(zhèn)至蔣堂鎮(zhèn)某一標(biāo)段一級(jí)公路的設(shè)計(jì) 畢業(yè)設(shè)計(jì)說(shuō)明書(shū)》由會(huì)員上傳分享,免費(fèi)在線(xiàn)閱讀,更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫(kù)。
1、┊┊┊┊┊┊┊┊┊┊┊┊┊裝┊┊┊┊┊訂┊┊┊┊┊線(xiàn)┊┊┊┊┊┊┊┊┊┊┊┊畢業(yè)設(shè)計(jì)(論文)摘要本論文主要介紹了羅埠鎮(zhèn)至蔣堂鎮(zhèn)某一標(biāo)段一級(jí)公路的設(shè)計(jì)過(guò)程。根據(jù)給定的資料,通過(guò)對(duì)原始數(shù)據(jù)的分析,以及本路段的地質(zhì)、地形、地物、水文等自然條件,依據(jù)《公路工程技術(shù)標(biāo)準(zhǔn)》、《公路路線(xiàn)設(shè)計(jì)規(guī)范》等交通部頒發(fā)的相關(guān)技術(shù)指標(biāo),在老師的指導(dǎo)下完成了本次設(shè)計(jì)任務(wù)。本路段所經(jīng)地區(qū)是平原微丘區(qū),依據(jù)遠(yuǎn)景交通量將路線(xiàn)設(shè)計(jì)成設(shè)計(jì)速度為100Km/h的雙向四車(chē)道一級(jí)公路,路線(xiàn)全長(zhǎng)5109.975米,路基寬度為26米,共設(shè)有3個(gè)平曲線(xiàn),5個(gè)豎曲線(xiàn)。路線(xiàn)設(shè)計(jì)內(nèi)容包括平面設(shè)計(jì)、縱斷面設(shè)計(jì)和橫斷面設(shè)計(jì);
2、其后進(jìn)行了排水設(shè)計(jì),采用邊溝、排水溝進(jìn)行排水,保證路基路面的穩(wěn)定性;最后進(jìn)行了路面結(jié)構(gòu)的組合設(shè)計(jì)等內(nèi)容。整個(gè)設(shè)計(jì)計(jì)算了路線(xiàn)的平、縱曲線(xiàn)要素,設(shè)計(jì)了路基、路面、橋涵等內(nèi)容,圓滿(mǎn)完成了羅埠至蔣堂段一級(jí)公路綜合設(shè)計(jì)。關(guān)鍵詞:平面設(shè)計(jì)??縱斷面設(shè)計(jì)??橫斷面設(shè)計(jì)??排水設(shè)計(jì)??路面結(jié)構(gòu)設(shè)計(jì)第46頁(yè)共47頁(yè)┊┊┊┊┊┊┊┊┊┊┊┊┊裝┊┊┊┊┊訂┊┊┊┊┊線(xiàn)┊┊┊┊┊┊┊┊┊┊┊┊畢業(yè)設(shè)計(jì)(論文)ABSTRACTThispapermainlyintroducesthedesignprocessofasectionofLuoButoJiangTangarterialhighwa
3、y.Basedontheinformationgivenbytheanalysisoftherawdata,andthesectionofgeology,topography,terrain,hydrologyandothernaturalconditions,accordingto"HighwayEngineeringTechnicalStandard","RoadDesignStandards"issuedbytheMinistryofCommunicationsandotherrelatedtechnologiesindicators,Ihavefinishe
4、dthistaskundertheteacher'sguidance.Theareathatthishighwaypassesthroughbelongstoplainwithplainandhillyarea.Accordingtothetrafficvolumeinthefuture,Idesignthishighwayintodesignspeedof100Km/hwithbi-directionalfour-lanearterialhighway,withroutelengthof5109.975meters,embanKmentwidthof26meter
5、s,3horizontalcurves,and5verticalcurves.Linedesignincludinggraphicdesign,longitudinaldesignandcross-sectionaldesign;ThenIaccomplishedthepavementdrainagedesign,whichusesditchesanddrainsfordrainagetoensurethewaterstabilityofroadbedandpavement;atlast,acompositedesignofpavementstructureando
6、therdesignsarealsofinished.Thewholedesignhavecalculatedtheplanarandverticalcurveelementsofthisline,besidesroadbed,pavement,bridgesandsoon.CompletethecomprehensivedesignofthesectionofLuoButoJiangTangarterialhighwaysuccessfully.Keywords:GraphicdesignLongitudinaldesignCross-sectionaldesig
7、nDrainagedesignPavementstructuraldesign第46頁(yè)共47頁(yè)┊┊┊┊┊┊┊┊┊┊┊┊┊裝┊┊┊┊┊訂┊┊┊┊┊線(xiàn)┊┊┊┊┊┊┊┊┊┊┊┊畢業(yè)設(shè)計(jì)(論文)目錄第一章緒論51.1公路建設(shè)意義51.2公路沿線(xiàn)自然條件61.2.1地理位置61.2.2氣候水文條件61.2.3地形地質(zhì)條件61.3公路等級(jí)及車(chē)道數(shù)確定7第二章選線(xiàn)和方案比選102.1選線(xiàn)102.1.1道路選線(xiàn)一般原則102.1.2本次設(shè)計(jì)中選線(xiàn)過(guò)程102.1.3本設(shè)計(jì)選線(xiàn)方法112.2方案比選11第三章平面設(shè)計(jì)133.1平面線(xiàn)形設(shè)計(jì)原則133.1.1一般原則133.1.2本次