初設(shè)修編總說明書

概 .-5---.....................................................................................................................-6新標(biāo)準(zhǔn)、定的銜接.............................................................................................................................-7-測設(shè)概況.....................................................................................................................................................-7控制測量、地形圖測量.............................................................................................................................-9中線控制樁及線位...........................................................................................................................-10地質(zhì)勘察...................................................................................................................................................-11.......................................................................................................................-11.......................................................................................................-14中間控制點(diǎn)、全長...................................................................................................................................-14對工可報(bào)告的執(zhí)行情況...........................................................................................................................-14對工可報(bào)告意見的執(zhí)行情況...........................................................................................................-14對省廳組織的原初步設(shè)計(jì)文件意見執(zhí)行情況...............................................................................-15-總體...........................................................................................................................................................-16工程地質(zhì)...................................................................................................................................................-18路線...........................................................................................................................................................-21路基、路面...............................................................................................................................................-30橋梁...........................................................................................................................................................-34隧道...........................................................................................................................................................-36交叉工程...................................................................................................................................................-38環(huán)境保護(hù)...................................................................................................................................................-42工程經(jīng)濟(jì)...................................................................................................................................................-43建設(shè)條件46--地形、地貌...............................................................................................................................................-46區(qū)域地質(zhì)穩(wěn)定性評價(jià)...............................................................................................................................-47工程地質(zhì)評價(jià)...........................................................................................................................................-48水文地質(zhì)評價(jià)...........................................................................................................................................-49不良地質(zhì)路段情況...................................................................................................................................-51動峰值加速度采用及大型工程構(gòu)造物區(qū)域動峰值加速度鑒定情況....................................-53.......................................................................-53-----

總體設(shè) .-59-建設(shè)條件綜合分析...................................................................................................................................-60總體設(shè)計(jì)指導(dǎo)思想...................................................................................................................................-60總體設(shè)計(jì)理念...........................................................................................................................................-60總體設(shè)計(jì)原則...........................................................................................................................................-60-路線起點(diǎn)...................................................................................................................................................-60路線終點(diǎn)...................................................................................................................................................-60與其他公路的銜接方式...........................................................................................................................-60技術(shù)標(biāo)準(zhǔn)及主要技術(shù)指標(biāo)的采用情況...................................................................................................-61不同技術(shù)標(biāo)準(zhǔn)之間的銜接過渡情況.......................................................................................................-61-沿線大型橋梁、隧道、交叉、服務(wù)設(shè)施的設(shè)置位置、間距，設(shè)計(jì)方案之間的相互關(guān)系及協(xié)況....-63基本情況...................................................................................................................................................-65土料試驗(yàn)...................................................................................................................................................-65解決方案...................................................................................................................................................-66有關(guān)協(xié)議的簽署.......................................................................................................................................-66---路線................................................................................................................................................................-68-路線布設(shè)...................................................................................................................................................-68路線平面指標(biāo)采用情況...........................................................................................................................-68路線縱面指標(biāo)采用情況...........................................................................................................................-69路線平、縱面組合設(shè)計(jì)...........................................................................................................................-69-路線設(shè)計(jì)原則...........................................................................................................................................-69路線布設(shè)情況...........................................................................................................................................-69對工可路線推薦方案的優(yōu)化...................................................................................................................-71路線方案比選...........................................................................................................................................-72-設(shè)計(jì)依據(jù)、原則.......................................................................................................................................-92安全設(shè)施設(shè)計(jì)內(nèi)容...................................................................................................................................-93-路基、路面98 .-98地質(zhì)構(gòu)造...................................................................................................................................................-98地層巖性...................................................................................................................................................-98水文地質(zhì)條件...........................................................................................................................................-98不良地質(zhì)及特殊巖性土...........................................................................................................................-98-設(shè)計(jì)原則...................................................................................................................................................-99路基斷面布設(shè)及方式.......................................................................................................................-99路基填土高度、挖方深度、路堤(或路塹)...........................................-100路基邊坡設(shè)計(jì).........................................................................................................................................-101.....................................................................................-103特殊巖性土路基設(shè)計(jì).............................................................................................................................-103.................................................................................................................-104.................................................................................-106-路面設(shè)計(jì)原則.........................................................................................................................................-107交通量及交通組成.................................................................................................................................-108.....................................................................................................................-110路面結(jié)構(gòu)設(shè)計(jì).........................................................................................................................................-111材料要求.................................................................................................................................................-112-設(shè)計(jì)原則.................................................................................................................................................-113路基排水.................................................................................................................................................-113路面排水.................................................................................................................................................-113分隔帶排水.....................................................................................................................................-114-路基土工試驗(yàn).........................................................................................................................................-114筑路材料.................................................................................................................................................-115-橋梁、涵洞116--橋涵設(shè)計(jì)依據(jù).........................................................................................................................................-117技術(shù)標(biāo)準(zhǔn)采用情況.................................................................................................................................-117----水系及水文概況、特征.........................................................................................................................-123.............................................................................-123-沿線工程地質(zhì).........................................................................................................................................-124橋涵結(jié)構(gòu)選擇.........................................................................................................................................-124.............................................................................................-124-.....................................................................................................................-125.................................................................................................................-126---有關(guān)資料的收集.....................................................................................................................................-129流量推算.................................................................................................................................................-129-KK3+100～K17+000（小嶺越嶺段）.......................................................................................-134

.-137KK31+000～K48+100（金錢河沿河段）139KK48+100～K67+200（戶家垣互通至色河鋪互通段）141KK67+200～K79+908（色河鋪互通至終點(diǎn)段）145B1B1K0+242.256～B1K10+674.864146B2B2K0+000～B2K6+630)......................................................................................................-147B3B3K11+062.476～B3K13+879.17）....................................................................................-147B4B4K23+200～B4K28+676.015）..........................................................................................-148B5(B5K28+424.647～B5K31+284.246）148B6B6K48+376.734～B6K52+271.274）..............................................................................-149B7B7K52+679.335～B7K59+315.803）..............................................................................-149B8B8K63+034.085～B8K65+284.725）..............................................................................-150-小橋、涵洞外業(yè)勘測.............................................................................................................................-150小橋、涵洞設(shè)計(jì)原則.............................................................................................................................-151--隧道..............................................................................................................................................................-152-技術(shù)標(biāo)準(zhǔn).................................................................................................................................................-152設(shè)計(jì)依據(jù).................................................................................................................................................-152-氣象、水文.............................................................................................................................................-154逐座隧道建設(shè)條件.................................................................................................................................-154隧道總體設(shè)計(jì)原則.................................................................................................................................-185平縱面指標(biāo)情況.....................................................................................................................................-185緊急停車帶及橫通道設(shè)置.....................................................................................................................-185洞門設(shè)計(jì).................................................................................................................................................-186洞口邊仰坡設(shè)計(jì).....................................................................................................................................-187建筑限界設(shè)計(jì).........................................................................................................................................-187內(nèi)輪廓設(shè)計(jì).............................................................................................................................................-188明洞襯砌設(shè)計(jì).........................................................................................................................................-190襯砌結(jié)構(gòu)設(shè)計(jì).........................................................................................................................................-190特殊區(qū)段處理.........................................................................................................................................-193設(shè)計(jì)原則.................................................................................................................................................-193洞口防排水設(shè)計(jì).....................................................................................................................................-193洞身防水設(shè)計(jì).........................................................................................................................................-193洞身排水設(shè)計(jì).........................................................................................................................................-193主洞路面設(shè)計(jì).........................................................................................................................................-194人行、車行橫洞路面設(shè)計(jì).....................................................................................................................-194隧道內(nèi)裝.................................................................................................................................................-194施工原則.................................................................................................................................................-194開挖方式.................................................................................................................................................-194施工工序.................................................................................................................................................-195施工注意事項(xiàng).........................................................................................................................................-195 .-195--設(shè)計(jì)原則.................................................................................................................................................-195用電等級.................................................................................................................................................-196電源的引入.............................................................................................................................................-196變電所選址.............................................................................................................................................-196負(fù)荷估算.................................................................................................................................................-196設(shè)備選擇.................................................................................................................................................-196變電所結(jié)構(gòu).............................................................................................................................................-197備用電源.................................................................................................................................................-197--設(shè)計(jì)范圍.................................................................................................................................................-198設(shè)計(jì)標(biāo)準(zhǔn).................................................................................................................................................-198光源及其燈具選型.................................................................................................................................-199照明、檢修插座設(shè)計(jì).............................................................................................................................-199照明控制.................................................................................................................................................-199照明供配電線纜的布置.........................................................................................................................-199洞內(nèi)、外預(yù)留預(yù)埋.................................................................................................................................-200-設(shè)計(jì)參數(shù).................................................................................................................................................-200交通量組成.............................................................................................................................................-200需風(fēng)量.....................................................................................................................................................-200.................................................................................................................-201通風(fēng)方案.................................................................................................................................................-201風(fēng)機(jī)數(shù)量的確定.....................................................................................................................................-201風(fēng)機(jī)的安裝.............................................................................................................................................-201火災(zāi)通風(fēng)運(yùn)營控制.................................................................................................................................-202火災(zāi)通風(fēng)控制.........................................................................................................................................-202-設(shè)置原則.................................................................................................................................................-202消防組織.................................................................................................................................................-203干式、消火栓混合消防.........................................................................................................................-203洞內(nèi)消火栓.............................................................................................................................................-203水成膜滅火裝置.............................................................................................................................-203消防水源.................................................................................................................................................-203消防水泵站.............................................................................................................................................-203低位水池、水池.............................................................................................................................-204給水控制系統(tǒng).........................................................................................................................................-204消防管道防凍保溫.............................................................................................................................-204消防管道敷設(shè).....................................................................................................................................-204隧道消防卷簾門以及防火門.............................................................................................................-204消防突發(fā)緊急預(yù)案程序建議.....................................................................................................-204-路線交叉205-----夜珠坪互通立交（K0+000～K0+764）.................................................................................................-206小嶺互通立交（K16+895～K17+900）.................................................................................................-209

.-210戶家垣互通立交（預(yù)留，K44+655～K48+100）.................................................................................-213色河鋪互通立交（K65＋600～K67＋200）.........................................................................................-214山陽西互通立交（K76＋500～K77＋700）.........................................................................................-216山陽互通立交（K78＋750～K79＋732.196）.....................................................................................-219鳳鎮(zhèn)停車區(qū).............................................................................................................................................-223柞水東服務(wù)區(qū).........................................................................................................................................-224路網(wǎng)概況.................................................................................................................................................-224設(shè)置原則.................................................................................................................................................-225技術(shù)標(biāo)準(zhǔn)采用情況.................................................................................................................................-226設(shè)置概況.................................................................................................................................................-226-設(shè)置原則.................................................................................................................................................-226技術(shù)標(biāo)準(zhǔn)采用情況.................................................................................................................................-226設(shè)置概況.................................................................................................................................................-227結(jié)構(gòu)型式選擇.........................................................................................................................................-227--交通工程及沿線設(shè)施227-主線技術(shù)標(biāo)準(zhǔn).........................................................................................................................................-227交通量分析及服務(wù)水平.........................................................................................................................-228交通工程及沿線設(shè)施的設(shè)置目的.........................................................................................................-229設(shè)計(jì)標(biāo)準(zhǔn).................................................................................................................................................-229設(shè)計(jì)原則.................................................................................................................................................-230設(shè)計(jì)界面.................................................................................................................................................-231沿線管養(yǎng)服務(wù)設(shè)施的設(shè)置.....................................................................................................................-231--通信系統(tǒng).................................................................................................................................................-263供電系統(tǒng).................................................................................................................................................-271照明系統(tǒng).................................................................................................................................................-271--環(huán)境保護(hù)與景觀設(shè)計(jì)272--綠化美化設(shè)計(jì)........................................................................................................