【正文】 范進行施工 ................... 4 第二章 工程概況 ........................................................................................................... 4 工程簡介 ................................................................................................................... 4 沿途氣象與水文地質(zhì)、地震概況及施工環(huán)境 ...................................................... 5 沿途氣象與水文地質(zhì)、地震概況 ....................................................................... 5 地層巖性 ............................................................................................................... 5 地質(zhì)構(gòu)造 ............................................................................................................... 6 第三章 主要施工方法 ................................................................................................... 6 工藝 概述 .................................................................................................................. 6 作業(yè)內(nèi)容 .................................................................................................................. 6 電纜溝施工 ............................................................................................................ 6 電纜井施工 ............................................................................................................... 7 質(zhì)量檢驗標準 ........................................................................................................ 9 施工準備 ............................................................................................................. 10 施工機械及工藝裝備 .......................................................................................... 10 工藝布序說明 ...................................................................................................... 11 測量放樣 ........................................................................................................... 11 鋼筋加工及綁扎 ................................................................................................. 11 溝槽混凝土澆筑 ................................................................................................. 11 拆模及養(yǎng)護 ......................................................................................................... 12 蓋板預制與安裝 ................................................................................................. 12 作業(yè)組織 ............................................................................................................. 12 生產(chǎn)效率及材料消耗 ...................................................................................... 13 質(zhì)量保證措施 ........................................................................................................ 13 工藝及質(zhì)量控制流程 ........................................................................................... 15 工程工期的技術(shù)組織措施 ................................................................................ 17 第四章 施工安全及環(huán)境保護 ...............................................................................