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海子湾水库大坝左岸土场规划浸水专业指导书

1 GONGCHENGGAISHU

YOUYUXIANHAIZIWANSHUIKUWEIYUSHUOZHOUSHIYOUYUXIANHAIZIWANCUNXIAYOU2 kmDEHONGHEZHILIUCANGTOUHESHANG,KONGZHILIUYUMIANJI2022 km2,ZONGKURONGWEI980WANm3,ZHENGCHANGXUSHUIWEI1263.8 m,XIAOHEHONGSHUIWEI1264.66 m,ZUIDABAGAO10 m,BADINGZHANG820m,BADINGKUAN6 m,SHE1 mGAOJIANGQISHIFANGLANGQIANG,SHANGYOUBAPOWEI1:3,CAIYONGGANQISHIHUPOXIAPUFUHETUGONGMOFANGSHENJIEGOUXINGSHI;XIAYOUBAPOWEI1:2.5,SHECAOPOHUPOJIAPAISHUIWANGGEXINGSHI,BAJIAOSHEPAISHUILENGTI。GONGCHENGRENWUYIGONGSHUIWEIZHUJIANGUYANGZHIHELVYOU。

DABAWEIJUNZHITUBA,TUCHANGTULIAOFENBUYUDABADEZUOAN,WEIDIYEFENTU。DABATIANTULIAOCHANGQUEDINGZAIZUOANDETAIDISHANG,TULIAOZONGCHULIANGWEI59WANm3,MANZUZHUBAYONGLIANG。

2 TULIAOCHANGDIAOCHAGUIHUA

    GENJUSHEJITUZHI(DIXINGTU)HEYOUYUXIANSHUILIJUDUIHAIZIWANSHUIKUKUQUDEZHENGDIQINGKUANG,HUADINGLETUCHANGFANWEI。FANWEINEIYOUSANGENGAOYADIANGAN,WATUSHIYAOZHUYIBAOHU。

2.1 TULIAOCHANGQUTUMIANJI

QIDIANZONGXIANGSHUNDABAZHOUXIAN0-050KAISHIZHI0-285JIESHU。HENGXIANGSHANGYOU110m(0+110m),HENGXIANGXIAYOU80m(0-080m)PINGJUNQUTUMIANJI:235m×190m=44650 m2

2.2 TULIAOCHANGQUTUGAOCHENGFANWEI

SHEJIDABABADINGGAOCHENG1266.00 m,TUCHANGQUTUDIGAOCHENGCHAOGUOBADING1 m,DINGWEI1267.00 m。TUCHANG0-285DIMIANGAOCHENGWEI1293.3 m,JIQUTUGAOCHENGFANWEIWEI1267.0 m~1293.3 m。

2.3 TULIAOCHANGQUTUHOUDU

QUTUCHANGDIGAOCHENGWEI1267.0 m,ZUIGAOGAOCHENGWEI1293.3 m,JI:QUTUZUIDAHOUDU26.3 m。

2.4 TULIAOCHANGZONGCHULIANG

TULIAOCHANGZHENGDIFANWEINEIZONGMIANJI44650 m3,ZUIDAQUTUHOUDU26.3m,ZUIXIAOHOUDUCONG0KAISHI,PINGJUNHOUDU13.15 m,ZONGCHULIANGWEI 44680 m×13.15m=587148 m3

2.5 YOUXIAOKEYONGTUFANGLIANG

(1)TULIAOCHANGZUIHOUCHU26.3 m,BUKECHUIZHIQUTU,XU1:1.5DEBILIXUEPOHOUQUTU。

(2)0-130 mCHU6 mYIXIADESHACENGHOUDUBUTAIMINGQUE

(3)ZONGHESHANGSHUYUANYIN,ANZONGCHULIANGDE45%BAOSHOUJISUAN,YOUXIAOKEYONGTUFANGLIANGWEI587148 m3×45%=264217 m3。DABAZONGTIANZHULIANGWEI20WANm3,KEYIMANZUYONGLIANGYAOQIU。

3 WADIZHITANKENGDIAOCHA

SHIYANRENYUANYU7YUESHANGXUN,ZAITUCHANG0-200 m,ZHOUXIANZHONGCHUWA1#KENG;ZAITUCHANGZHOUXIAN0-150 m,SHANGYOU100 mCHUWA2#KENG;ZAITUCHANGZHOUXIAN0-150 m,XIAYOU70 mCHUWA3#KENG。WATANKENG3GE,GE6 mSHENDIAOCHATUZHI,QUYANGSANZUJINXINGJISHISHIYAN,QUYANGYIZUJINXINGTUYANGQUANFENXISHIYAN。SANZUJISHISHIYANJIEGUO:ZUIDAGANMIDUWEI1.72g/cm3、1.73g/cm3、1.74g/cm3。ZUIJIAHANSHUILVWEI15.6%、15.8% 、16.0%。

1#KENG1ZUQUANFENXISHIYANJIEGUO:ZHANLIHANLIANGWEI19.7%,SUXINGZHISHUWEI9.7,TULIAODINGMINGWEIDIYEXIANFENTU。

4 TULIAOCHANGHANSHUILV、GANMIDUDIAOCHA

SHIYANRENYUANYU7YUEZHONGXUNYOUZAITUCHANGWAKENG3GE,WEIZHIWEI:4#KENG0-080,ZHOUXIANSHANG,KENGSHEN6 m;5#KENG0-130 m,+80 m(SHANGYOU)KENGSHEN6 m;6#KENG0-130m,-80 m(XIAYOU),KENGSHEN6 m,MEI0.5 mQUYANGYIZUCEDINGHANSHUILV,GONGQU35ZU。ZUIDAHANSHUILV14.8%,ZUIXIAOHANSHUILV3.8%,PINGJUNHANSHUILV9.5%。MEIKENGZAI4 mCHUQUYANG1ZUCESHIZIRANGANMIDU。CESHIJIEGUOWEI4#KENGγ=1.42g/cm3 ω=10.5%,5#KENGγ=1.44g/cm3 ω=10.0%,6#KENG γ=1.47g/cm3 ω=8.9%。

5 TULIAOCHANGQUESHUIJISUAN

GENJUTULIAOQUYANG3ZUZUOJISHISHIYANSHUJU:

ZUIDAGANMIDUWEI1.72g/cm3、1.73g/cm3、1.74g/cm3;

ZUIYOUHANSHUILVWEI15.6%、15.3%、16.0% ;

PINGJUNZUIDAGANMIDU1.73g/cm3,PINGJUNZUIYOUHANSHUILV15.6% ;

TULIAOCHANGQUESHUI:15.6%(ZUIYOUHANSHUILV)- 9.5%(TUCHANGZIRANHANSHUILV)=6.1%(QUESHUI),TULIAOQUESHUI6.1%+WAYUNTANPUSHUILIANGSUNSHI2%=8.1% ;

TUCHANGTULIAOXUBUSHUI:200000 m3(DABAYONGTU)×8.1%(QUESHUI)=     16200m3。

6 TULIAOCHANGBUSHUI、JINSHUIFANGAN

6.1 BUSHUISHUIYUANDEQUEDING

BUSHUISHUIYUANCHUBUDINGWEI3GEFANGAN,KEGONGXUANZE:a.HEDAOWAJING, b.LIYONGJIKENGPAISHUIJINGDESHUI,c.LINGDASHENJING。

JINGGUOJISHURENYUANYIDUANSHIJIANDEGUANCEHEDIAOCHA,CAIYONGZAIHEDAOWAJINGCHOUSHUIFANGANCUNZAISANGEQUEDIAN:YISHIHEDAOYOUSHIDUANLIU,MANZUBULEBUSHUIDEXUYAO;ERSHIYIDANHEDAOLAIHONGSHUI,SUOWAJINGBEIYUMAI,HAIDEZHONGXINWAJING,LANGFEILERENGONG、SHEBEI、SHIQULEBAOGUISHIJIAN;SANSHIGONGSHUIGUANXIANTAIZHANG。CAIQULIYONGJIKENGPAISHUIJINGDESHUIFANGANQUEDIANSHI:PAISHUIJINGFENBUFENSAN,BUYIJIZHONGCHOUSHUI,JIZHONGHOUYOUYOUYUPAISHUIJINGSHIYONGDESHI2CUNDIYANGCHENGXIAOPAILIANGDEQIANSHUIBENG,ZAIBA0+200 mCHUZHULEYIGEZHONGZHUANXUSHUICHI,ZHEIYANGYECHOUBUSHANGQU,ERQIEZAISHIYANGUANCEGUOCHENGZHONGSHAOHUAILEJITAISHUIBENG,CIFANGANYEBEIFOUDING。

CAIYONGDASHENJINGCHOUSHUIBUSHUI,ZAI0+120 m,JUSHANGYOUBATUI15mCHUCAIYONGCHONGJIZUANDAJING,7YUE10RIKAISHI,13RIJIESHU,DAJINGSHENDU34 m。0~4mWEIFENTUYUNICENG,4 m~20 mWEICUSHA、SHALICENG,20 m~22 mWEIZHANTUJIASHALICENG,22 m~30mWEISHALICENG,30 m~34 mWEIHUANGJIAONICENG。JINGGUANWEIWUSHAHUNNINGTUGUAN,NEIJING600 mm,WAIJING800 mm。CAIYONGLIANGCENGSHUI,CIFANGANZUILIXIANG。

6.2 CHOUSHUISHEBEIDEQUEDING

GENJUDAJINGSHUILIANGFENGFUDETEDIAN,CAIYONG4CUNGAOYANGCHENGQIANSHUIBENG,XINGHAOWEIGJ80-99/9,YANGCHENG99 m,PEITAODIANJIGONGLV37 KW。DIANLANXIANCAIYONGK·75×3+1XING,ZHANGDU400 m,SHUSHUIGUANCAIYONG4CUNXIAOFANGGUAN600 m。

6.3 CHOUSHUISHIYAN

CHOUSHUISHEBEIANZHUANGWANBIHOU,JINGGUOLIANGZHOUYEDECHOUSHUI,SHUIWEIJINGSHENFANWEIZAI8 mNEI,WANQUANMANZUYONGSHUILIANGDEYAOQIU。DASHENJINGHOU,JIKEMANZUTULIAOCHANGBUSHUIYAOQIU、DABASASHUIYAOQIU、YOUKEMANZUXIAYIBUGAOPENGUANJIANGDALIANGYONGSHUIYAOQIU。

6.4 JINSHUIFANGFA

TULIAOCHANGSHIBANSHANPOTAIDIXING,CAIYONGTITIANDADI、ZHUQIDEXINGSHIYANBUTONGDEDIDUAN、BUTONGGAOCHENG、DABUTONGGUIZEDEGENGQI121GE,JINXINGFENDUAN、FENQIJINSHUI,JINSHUISHENDU30 cm~50cm,ZHONGJIANLIUSHIGONGYUNSHUDAOLU。DUIZHONGJIANDEGAOYADIANGAN,TEBIEJIAYIBAOHU。

6.5 TULIAOCHANGBIAOCENGTUWAYUN

HAIZIWANSHUIKUZUOANTULIAOCHANGLUGEN、CAOPIBIJIAODUOQIEHOU。XIANJINXINGBIAOCENGTUQINGLIWACHUGONGZUO,WACHUSHENDU0.5 m~1.0 m,WACHUJIXIESHIYONGZL-50ZHUANGZAIJI2TAI,PEIZHI6TAI20tZIXIEQICHE。QILIAOYUNZHIGUIDINGDEQIZHACHANG,ZAIYONGYITAIZHUANGZAIJIZHENGPING,WACHULIANGWEI33000 m3。BIAOCENGTUWACHUHOU,YONGZHUANGZAIJIXIUZHENGJINSHUIGENGYAN,RENGONGPEIHE。

7 JINSHUIXIAOGUO

TULIAOCHANGJINSHUIGONGZUOYU7YUE17RIKAISHI,8YUE3RIJIESHU,LISHI17TIAN,BIJIAOYUANMANDIWANCHENGLEJINSHUIGONGZUO。TULIAOCHANGTUZHISHUYUDIYEXIANDIZHANLIHANLIANGFENTU,ZAIZIRANSONGSANZHUANGTAIXIA,SHENTOUXINGHENQIANG,JIGONGQIJIN、SHIJIANDUANDEDABATIANZHUDAILAIFANGBIAN。JINSHUI7TIANHOUJIKESHENTOUSHENDU4m。

7YUE24RIZAITULIAOCHANGFUJINZUODABAPUTUNIANYASHIYAN。CONGYIJINSHUIDETULIAOCHANGQUTU,SHIYANHANSHUILVDADAO14%~16%,MANZULEDUITULIAOCHANGHANSHUILVDEYAOQIU,JINSHUIXIAOGUOLIANGHAO,DADAOLEYUQIMUDE。

 

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