红岭灌区东干渠Ⅴ标渠道工程施工方案1目录一、工程概况............................................31.1工程简介....................................................................................................31.2自然条件....................................................................................................41.3渠道工程地质...........................................................................................41.4施工条件...................................................................................................51.5主要材料供应情况....................................................................................51.6施工用电....................................................................................................51.7土方平衡及渣场规划................................................................................51.8主要工程量................................................................................................5二、编制依据............................................6二、渠道土石方施工......................................62.1施工程序....................................................................................................62.2主要施工方法............................................................................................6三、质量控制措施.......................................113.1土方施工质量控制措施....................................................................113.2砂砾料质量控制和检验....................................................................123.3试验检验质量控制措施....................................................................133.4工程质量事故的分析与处理..........................................................133.5质量管理措施......................................................................................13四.资源配制...........................................144.1主要施工机械设备配置....................................................................144.2主要人员配制......................................................................................14红岭灌区东干渠Ⅴ标渠道工程施工方案2五.安全文明施工及环境保护措施.........................155.1安全施工...............................................................................................155.2文明施工...............................................................................................165.3环境保护措施......................................................................................17红岭灌区东干渠Ⅴ标渠道工程施工方案3红岭灌区东干渠明渠工程施工方案一、工程概况1.1工程简介红岭水利枢纽总库容6.62亿m3,有效库容4.68亿m3,是以灌溉、防洪为主,具有供水、发电功能的综合利用水利枢纽工程。红岭灌区工程则是该枢纽的配套项目,主要任务是农业灌溉、城乡供水和农村人畜供水。红岭灌区工程为红岭水库的配套工程,红岭灌区位于海南岛东北部,东面临海,西面、南面与本岛腹地接壤。西北以南渡江为界,西南以万泉河为界,灌区位于北纬19°18′~20°02′,东经110°00′~110°54′之间,南北长100km,东西长约70km。灌区范围包括海口市美兰区、琼山区、文昌市、琼海市、定安县、屯昌县等5个市县共58个乡镇和国营农场(含航天发射基地)。灌区范围内总土地面积5840km2。灌区工程由总干渠、东干渠系统及西干渠系统组成,包括一条总干渠、两条干渠(东干渠、西干渠)、三条分干渠(琼海、重兴、文教分干渠)以及34条支渠等;总干渠从渠首电站取水后,沿万泉河左岸布置,后折向西北到达加玉...