【文章內(nèi)容簡介】 .....................................................40 水泥土攪拌樁設(shè)計(jì) ........................................................................................................41 室內(nèi)配比試驗(yàn) ................................................................................................................41 現(xiàn)場(chǎng)成樁試驗(yàn) ................................................................................................................41 施工機(jī)具 ........................................................................................................................41 勞力組織 ........................................................................................................................42 施工工藝 ........................................................................................................................42 施工注意事項(xiàng) ................................................................................................................43 高壓旋噴注漿施工技術(shù) ....................................................................................................44 概述 .................................................................................................................................44 施工設(shè)備配置及工藝參數(shù)的確定 ................................................................................44 主要施工機(jī)具配備 ......................................................................................................44 工藝參數(shù)的選定 ..........................................................................................................44 旋噴樁施工 ...................................................................................................................45 成樁機(jī)理 ...................................................................................................................45 施工工序與工藝 .........................................................................................................45 施工流程圖 .................................................................................................................46 質(zhì)量控制 .....................................................................................................................46 水泥粉煤灰碎石樁(CFG 樁) 法 .......................................................................................46 概述 ................................................................................................................................46 材料配合比及其力學(xué)性能 ............................................................................................46 施工方法 ........................................................................................................................47 質(zhì)量檢驗(yàn) ........................................................................................................................48 施工質(zhì)量控制 .............................................................................................................485 施工檢驗(yàn) .....................................................................................................................48 粉噴樁 ...............................................................................................................................49 概述 ................................................................................................................................49 粉噴樁施工 ....................................................................................................................49 工藝流程 ......................................................................................................................49 操作方法 .....................................................................................................................49 操作要點(diǎn) .....................................................................................................................49 施工質(zhì)量控制及技術(shù)要求 ............................................................................................50 該工點(diǎn)粉噴樁設(shè)計(jì)要求 ..............................................................................................50 施工質(zhì)量控制 .............................................................................................................50第四章　 一般路堤施工 ..................................................................54 概述 ...................................................................................................................................54 一般路堤填筑施工準(zhǔn)備 ...................................................................................................54 施工測(cè)量和放樣 ............................................................................................................54 路基橫斷面核查 ............................................................................................................54 施工前的復(fù)查試驗(yàn) ........................................................................................................54 鋪筑試驗(yàn)段并確定路基壓實(shí)的最佳方案 ....................................................................54　 一般要求 .........................................................................................................................56　 路堤下部填料要求及壓實(shí)標(biāo)準(zhǔn) .....................................................................................57 施工工藝流程 ....................................................................................................................58 土方路堤的填筑方法 ........................................................................................................58 .1 分層填筑 ........................................................................................................................58 .2 不同土質(zhì)混合填筑路堤的要求 ....................................................................................59 .3 河灘路堤填土 ................................................................................................................59 .4 機(jī)械作業(yè) ........................................................................................................................59　 碾壓夯實(shí) ...........................................................................................