重庆市长寿区水利局关于龙溪河(长寿段)环境综合整治与生态修复亚行贷款项目龙溪河支流(焦家河段)环境综合整治项目洪水影响评价报告的批复
重庆市长寿区城乡统筹开发有限公司:
你司关于龙溪河(长寿段)环境综合整治与生态修复亚行贷款项目龙溪河支流(焦家河段)环境综合整治项目洪水影响评价报告审批申请已收悉,我局组织专家对《龙溪河(长寿段)环境综合整治与生态修复亚行贷款项目龙溪河支流(焦家河段)环境综合整治项目洪水影响评价报告(送审稿)》进行了审查。根据河道管理有关法律法规和专家评审意见,现批复如下:
一、同意龙溪河(长寿段)环境综合整治与生态修复亚行贷款项目龙溪河支流(焦家河段)环境综合整治项目洪水影响评价报告的结论
(一)工程河段属焦家河,工程河段采用10年一遇洪水评价标准,护岸工程采用10年一遇洪水评价标准。
(二)焦家河段治理设施主要由新建护岸工程、清淤工程组成。焦家河治理河段位于邻封镇,上游起于焦家场镇焦家场桥,下游止于河坎湾桥,评价河道中心线总长2749.76m。涉河建筑物布置如下:
1. 防洪护岸工程
左岸堤线长2707.78m,其中新建堤防护岸1780.34m,不治理段927.44m;右岸堤线长2798.14m,其中新建堤防护岸1665.98m,不治理段1132.16m。采用“格宾挡墙+雷诺护坡”型式。
2. 清淤工程
治理河段全线清淤,清淤长度2749.76m,清淤深度0.5m左右。
(一)左岸堤脚线控制点坐标表
|
编号 |
桩号 |
坐标值 | |
|
X(m) |
Y(m) | ||
|
L1 |
JL0+000.00 |
3309496.387 |
417960.199 |
|
L2 |
JL0+031.41 |
3309475.537 |
417936.709 |
|
L3 |
JL0+046.42 |
3309469.427 |
417923.249 |
|
L4 |
JL0+083.85 |
3309464.737 |
417886.109 |
|
L5 |
JL0+090.14 |
3309464.347 |
417879.839 |
|
L6 |
JL0+102.90 |
3309464.347 |
417867.079 |
|
L7 |
JL0+114.80 |
3309462.787 |
417855.319 |
|
L8 |
JL0+118.89 |
3309461.717 |
417851.369 |
|
L9 |
JL0+144.14 |
3309448.807 |
417830.059 |
|
L10 |
JL0+144.30 |
3309448.687 |
417829.939 |
|
L11 |
JL0+158.91 |
3309435.427 |
417824.639 |
|
L12 |
JL0+168.29 |
3309426.057 |
417824.489 |
|
L13 |
JL0+177.02 |
3309417.387 |
417823.519 |
|
LU |
JL0+232.34 |
3309363.267 |
417812.019 |
|
L15 |
JL0+257.73 |
3309344.947 |
417796.039 |
|
L16 |
JL0+269.77 |
3309340.867 |
417784.719 |
|
L17 |
JL0+270.89 |
3309340.487 |
417783.659 |
|
L18 |
JL0+272.65 |
3309338.777 |
417783.219 |
|
L19 |
JL0+276.28 |
3309335.877 |
417781.179 |
|
L20 |
JL0+316.54 |
3309313.357 |
417747.809 |
|
L21 |
JL0+340.90 |
3309305.707 |
417724.989 |
|
L22 |
JL0+358.32 |
3309304.797 |
417707.599 |
|
L23 |
JL0+370.01 |
3309306.447 |
417696.099 |
|
L24 |
JL0+383.84 |
3309311.017 |
417683.049 |
|
L25 |
JL0+394.42 |
3309312.707 |
417672.659 |
|
L26 |
JL0+403.24 |
3309312.567 |
417663.839 |
|
L27 |
JL0+414.00 |
3309307.177 |
417655.119 |
|
L28 |
JL0+419.87 |
3309301.977 |
417652.419 |
|
L29 |
JL0+442.14 |
3309285.907 |
417661.909 |
|
L30 |
JL0+448.31 |
3309285.757 |
417668.079 |
|
L31 |
JL0+459.56 |
3309281.477 |
417678.199 |
|
L32 |
JL0+483.90 |
3309264.447 |
417695.589 |
|
L33 |
JL0+500.15 |
3309250.557 |
417703.629 |
|
L34 |
JL0+502.23 |
3309248.537 |
417704.149 |
|
L35 |
JL0+517.07 |
3309234.707 |
417700.759 |
|
L36 |
JL0+520.81 |
3309231.937 |
417698.249 |
|
L37 |
JL0+537.04 |
3309221.077 |
417686.229 |
|
L38 |
JL0+571.88 |
3309200.487 |
417658.129 |
|
L39 |
JL0+589.37 |
3309192.787 |
417642.509 |
|
L40 |
JL0+603.88 |
3309188.747 |
417628.589 |
|
L41 |
JL0+644.48 |
3309197.407 |
417590.679 |
|
L42 |
JL0+709.45 |
3309240.847 |
417542.369 |
|
L43 |
JL0+774.29 |
3309242.487 |
417482.789 |
|
L44 |
JL0+785.30 |
3309235.587 |
417474.209 |
|
L45 |
JL0+820.87 |
3309203.477 |
417468.299 |
|
L46 |
JL0+872.20 |
3309159.177 |
417494.219 |
|
L47 |
JL0+920.54 |
3309115.167 |
417487.079 |
|
L48 |
JL0+956.11 |
3309091.727 |
417460.309 |
|
L49 |
JL0+984.14 |
3309071.847 |
417440.579 |
|
L50 |
JL0+994.33 |
3309064.137 |
417433.929 |
|
L51 |
JL0+013.66 |
3309052.267 |
417418.829 |
|
L52 |
JL1+032.48 |
3309043.697 |
417402.069 |
|
L53 |
JL1+075.09 |
3309041.767 |
417360.779 |
|
L54 |
JL1+087.41 |
3309046.337 |
417349.339 |
|
L55 |
JL1+097.05 |
3309052.447 |
417342.089 |
|
L56 |
JL1+098.61 |
3309053.767 |
417341.279 |
|
L57 |
JL1+120.22 |
3309069.237 |
417326.439 |
|
L58 |
JL1+124.84 |
3309071.807 |
417322.599 |
|
L59 |
JL1+143.15 |
3309077.647 |
417305.459 |
|
L60 |
JL1+150.29 |
3309078.127 |
417298.339 |
|
L61 |
JL1+164.68 |
3309071.247 |
417286.669 |
|
L62 |
JL1+173.70 |
3309063.077 |
417282.849 |
|
L63 |
JL1+217.69 |
3309020.137 |
417278.549 |
|
L64 |
JL1+224.81 |
3309013.217 |
417280.229 |
|
L65 |
JL1+235.20 |
3309003.357 |
417283.489 |
|
L66 |
JL1+266.53 |
3308974.477 |
417295.639 |
|
L67 |
JL1+295.39 |
3308946.307 |
417300.669 |
|
L68 |
JL1+325.50 |
3308916.227 |
417299.299 |
|
L69 |
JL1+367.21 |
3308884.737 |
417275.799 |
|
L70 |
JL1+435.84 |
3308862.267 |
417210.959 |
|
L71 |
JL1+503.80 |
3308828.847 |
417152.219 |
|
L72 |
JL1+506.25 |
3308827.267 |
417150.349 |
|
L73 |
JL1+551.88 |
3308786.407 |
417134.839 |
|
L74 |
JL1+585.40 |
3308753.247 |
417139.659 |
|
L75 |
JL1+641.33 |
3308700.027 |
417127.279 |
|
L76 |
JL1+711.92 |
3308641.817 |
417087.329 |
|
L77 |
JL1+729.37 |
3308625.217 |
417086.119 |
|
L78 |
JL1+731.46 |
3308623.337 |
417087.039 |
|
L79 |
JL1+767.40 |
3308623.577 |
417115.889 |
|
L80 |
JL1+774.98 |
3308630.437 |
417119.109 |
|
L81 |
JL1+785.08 |
3308638.127 |
417125.489 |
|
L82 |
JL1+797.10 |
3308645.177 |
417135.219 |
|
L83 |
JL1+809.32 |
3308651.067 |
417145.899 |
|
L84 |
JL1+830.38 |
3308658.917 |
417165.429 |
|
L85 |
JL1+837.63 |
3308661.127 |
417172.339 |
|
L86 |
JL1+857.17 |
3308665.707 |
417191.329 |
|
L87 |
JL1+884.73 |
3308659.837 |
417217.279 |
|
L88 |
JL1+887.37 |
3308658.177 |
417219.319 |
|
JL89 |
JL1+888.87 |
3308657.237 |
417220.489 |
|
JL90 |
JL1+891.77 |
3308656.487 |
417223.289 |
|
JL91 |
JL1+930.25 |
3308650.257 |
417261.199 |
|
JL92 |
JL1+941.49 |
3308649.667 |
417272.419 |
|
JL93 |
JL1+967.67 |
3308648.637 |
417298.579 |
|
JL94 |
JL1+982.62 |
3308645.847 |
417313.209 |
|
JL95 |
JL1+987.74 |
3308644.147 |
417318.049 |
|
JL96 |
JL2+005.43 |
3308645.927 |
417335.069 |
|
JL97 |
JL2+008.82 |
3308647.687 |
417337.969 |
|
JL98 |
JL2+040.34 |
3308650.607 |
417368.299 |
|
JL99 |
JL2+054.30 |
3308645.757 |
417381.389 |
|
JL100 |
JL2+088.06 |
3308621.657 |
417403.139 |
|
JL101 |
JL2+143.75 |
3308567.717 |
417417.009 |
|
JL102 |
JL2+160.26 |
3308551.317 |
417418.399 |
|
JL103 |
JL2+172.31 |
3308539.287 |
417417.809 |
|
JL104 |
JL2+195.89 |
3308521.297 |
417404.669 |
|
JL105 |
JL2+259.05 |
3308499.127 |
417345.529 |
|
JL106 |
JL2+283.17 |
3308495.237 |
417321.889 |
|
JL107 |
JL2+283.39 |
3308495.247 |
417321.659 |
|
JL108 |
JL2+330.31 |
3308485.927 |
417276.119 |
|
JL109 |
JL2+352.33 |
3308476.617 |
417256.159 |
|
JL110 |
JL2+372.82 |
3308460.237 |
417245.769 |
|
JL111 |
JL2+443.30 |
3308389.757 |
417246.009 |
|
JL112 |
JL2+497.12 |
3308336.717 |
417253.949 |
|
JL113 |
JL2+518.85 |
3308315.917 |
417260.239 |
|
JL114 |
JL2+550.72 |
3308295.537 |
417282.719 |
|
JL115 |
JL2+560.16 |
3308293.707 |
417291.989 |
|
JL116 |
JL2+633.25 |
3308314.477 |
417358.959 |
|
JL117 |
JL2+673.22 |
3308343.077 |
417386.889 |
|
JL118 |
JL2+705.79 |
3308355.987 |
417415.949 |
|
JL119 |
JL2+707.78 |
3308356.067 |
417417.929 |
(二)右岸堤脚线控制点坐标表
|
编号 |
桩号 |
坐标值 | |
|
X(m) |
Y(m) | ||
|
R1 |
JR0+000.00 |
3309505.057 |
417954.549 |
|
R2 |
JR0+021.15 |
3309492.307 |
417937.679 |
|
R3 |
JR0+053.14 |
3309480.557 |
417908.319 |
|
R4 |
JR0+060.64 |
3309479.707 |
417900.879 |
|
R5 |
JR0+066.45 |
3309478.227 |
417895.279 |
|
R6 |
JR0+066.90 |
3309478.047 |
417894.859 |
|
R7 |
JR0+092.87 |
3309472.797 |
417869.609 |
|
R8 |
JR0+105.63 |
3309472.727 |
417856.839 |
|
R9 |
JR0+126.94 |
3309468.147 |
417836.199 |
|
R10 |
JR0+143.46 |
3309461.247 |
417821.199 |
|
R11 |
JR0+152.27 |
3309454.277 |
417816.549 |
|
R12 |
JR0+169.96 |
3309436.607 |
417815.879 |
|
R13 |
JR0+184.23 |
3309422.837 |
417812.479 |
|
R14 |
JR0+198.82 |
3309409.687 |
417806.189 |
|
R15 |
JR0+208.21 |
3309400.767 |
417803.319 |
|
R16 |
JR0+228.44 |
3309380.857 |
417799.749 |
|
R17 |
JR0+259.39 |
3309354.537 |
417784.639 |
|
R18 |
JR0+264.74 |
3309351.077 |
417780.579 |
|
R19 |
JR0+270.68 |
3309349.917 |
417774.749 |
|
R20 |
JR0+278.51 |
3309346.497 |
417767.799 |
|
R21 |
JR0+293.05 |
3309336.927 |
417756.859 |
|
R22 |
JR0+361.41 |
3309321.937 |
417692.909 |
|
R23 |
JR0+384.14 |
3309327.737 |
417670.939 |
|
R24 |
JR0+456.51 |
3309281.317 |
417646.259 |
|
R25 |
JR0+466.61 |
3309274.667 |
417653.849 |
|
R26 |
JR0+476.63 |
3309268.857 |
417662.009 |
|
R27 |
JR0+500.62 |
3309256.957 |
417682.839 |
|
R28 |
JR0+510.10 |
3309248.747 |
417685.589 |
|
R29 |
JR0+519.56 |
3309240.057 |
417681.849 |
|
R30 |
JR0+535.11 |
3309227.957 |
417672.359 |
|
R31 |
JR0+564.40 |
3309210.307 |
417648.989 |
|
R32 |
JR0+624.56 |
3309213.687 |
417593.829 |
|
R33 |
JR0+692.54 |
3309262.487 |
417546.499 |
|
R34 |
JR0+747.83 |
3309269.787 |
417495.639 |
|
R35 |
JR0+779.52 |
3309254.167 |
417468.069 |
|
R36 |
JR0+844.29 |
3309197.967 |
417451.659 |
|
R37 |
JR0+898.91 |
3309149.707 |
417477.219 |
|
R38 |
JR0+917.36 |
3309132.537 |
417474.999 |
|
R39 |
JR0+995.51 |
3309074.997 |
417422.129 |
|
R40 |
JR1+017.70 |
3309062.457 |
417404.019 |
|
R41 |
JR1+035.02 |
3309055.977 |
417387.969 |
|
R42 |
JR1+072.50 |
3309064.357 |
417353.889 |
|
R43 |
JR1+084.62 |
3309073.587 |
417346.039 |
|
R44 |
JR1+093.40 |
3309079.347 |
417339.459 |
|
R45 |
JR1+130.44 |
3309099.437 |
417308.339 |
|
R46 |
JR1+143.92 |
3309105.967 |
417296.559 |
|
R47 |
JR1+161.01 |
3309113.217 |
417281.079 |
|
R48 |
JR1+172.83 |
3309104.897 |
417272.679 |
|
R49 |
JR1+182.20 |
3309096.547 |
417273.919 |
|
R50 |
JR1+193.91 |
3309087.107 |
417266.979 |
|
R51 |
JR1+203.78 |
3309078.807 |
417261.639 |
|
R52 |
JR1+273.32 |
3309011.637 |
417256.549 |
|
R53 |
JR1+318.52 |
3308969.317 |
417272.429 |
|
R54 |
JR1+345.53 |
3308942.807 |
417276.469 |
|
R55 |
JR1+352.60 |
3308935.747 |
417276.069 |
|
R56 |
JR1+397.49 |
3308901.987 |
417250.549 |
|
R57 |
JR1+464.88 |
3308879.967 |
417186.859 |
|
R58 |
JR1+527.34 |
3308848.027 |
417133.709 |
|
R59 |
JR1+547.48 |
3308834.307 |
417118.959 |
|
R60 |
JR1+573.79 |
3308811.117 |
417107.889 |
|
R61 |
JR1+632.35 |
3308752.707 |
417103.809 |
|
R62 |
JR1+645.75 |
3308739.617 |
417101.099 |
|
R63 |
JR1+687.78 |
3308699.967 |
417087.169 |
|
R64 |
JR1+714.30 |
3308676.397 |
417075.189 |
|
R65 |
JR1+730.09 |
3308663.387 |
417066.229 |
|
R66 |
JR1+766.12 |
3308628.967 |
417060.929 |
|
R67 |
JR1+782.95 |
3308612.877 |
417065.869 |
|
R68 |
JR1+816.32 |
3308591.107 |
417089.159 |
|
R69 |
JR1+832.83 |
3308587.337 |
417105.229 |
|
R70 |
JR1+867.04 |
3308601.187 |
417133.629 |
|
R71 |
JR1+880.66 |
3308613.557 |
417139.349 |
|
R72 |
R1+924.35 |
3308639.057 |
417172.709 |
|
R73 |
JR1+938.01 |
3308641.327 |
417186.179 |
|
R74 |
JR1+954.77 |
3308641.007 |
417202.849 |
|
R75 |
JR1+967.85 |
3308638.347 |
417215.649 |
|
JR76 |
JR1+971.75 |
3308641.817 |
417219.109 |
|
JR77 |
JR2+018.67 |
3308638.227 |
417265.889 |
|
JR78 |
JR2+039.48 |
3308634.497 |
417286.319 |
|
JR79 |
JR2+056.03 |
3308629.847 |
417302.209 |
|
JR80 |
JR2+078.24 |
3308619.957 |
417321.959 |
|
JR81 |
JR2+088.84 |
3308613.587 |
417330.439 |
|
JR82 |
JR2+114.96 |
3308616.397 |
417353.919 |
|
JR83 |
JR2+130.09 |
3308628.087 |
417363.519 |
|
JR84 |
JR2+162.37 |
3308623.027 |
417389.439 |
|
JR85 |
JR2+191.95 |
3308594.777 |
417398.219 |
|
JR86 |
JR2+211.17 |
3308576.177 |
417403.039 |
|
JR87 |
JR2+238.26 |
3308549.657 |
417408.569 |
|
JR88 |
JR2+266.88 |
3308526.757 |
417395.769 |
|
JR89 |
JR2+32L39 |
3308508.287 |
417344.479 |
|
JR90 |
JR2+331.41 |
3308506.287 |
417334.699 |
|
JR91 |
JR2+357.18 |
3308504.757 |
417308.979 |
|
JR92 |
JR2+407.08 |
3308489.737 |
417261.929 |
|
JR93 |
JR2+426.36 |
3308479.517 |
417245.579 |
|
JR94 |
JR2+440.01 |
3308468.327 |
417238.609 |
|
JR95 |
JR2+492.92 |
3308415.547 |
417234.959 |
|
JR96 |
JR2+571.76 |
3308337.247 |
417241.229 |
|
JR97 |
JR2+583.58 |
3308325.727 |
417243.909 |
|
JR98 |
JR2+658.49 |
3308281.847 |
417297.929 |
|
JR99 |
JR2+661.01 |
3308281.797 |
417300.449 |
|
JR100 |
JR2+743.41 |
3308313.097 |
417373.999 |
|
JR101 |
JR2+769.99 |
3308332.667 |
417391.999 |
|
JR102 |
JR2+793.62 |
3308344.027 |
417412.269 |
|
JR103 |
JR2+798.14 |
3308344.897 |
417416.699 |
注:项目控制点采用2000国家大地坐标系及1985国家高程基准。
二、有关要求
(一)你司应严格按照批复的内容和要求实施,自觉接受我局的监督管理。
(二)你司应充分重视河道保护工作,严禁向河道内倾倒弃土弃渣,并及时清除河道管理范围内的施工临时设施,保障河道行洪通畅。
(三)工程开工前,项目业主应将施工安排报送我局备案。我局将对涉河建设项目在施工过程中和竣工后的界线坐标、规模尺寸、高程、边坡等实施情况进行全面复核。
(四)加强施工期的管理,督促施工单位编制工程度汛方案及措施,并报项目业主及主管部门备案。
(五)工程施工完毕,业主及时向区水利局提交竣工验收鉴定书,竣工验收时,应邀请我局参加。
(六)本批复有效期为三年,自签发之日起计算。期满后,若该工程未开工建设,本批复自行失效;若需延续有效期,应在有效期届满三十日前提出延续申请。工程建设过程中涉河建设方案有较大变更的,也应按规定重新办理审批手续。
附件:龙溪河(长寿段)环境综合整治与生态修复亚行贷款项目龙溪河支流(焦家河段)环境综合整治项目洪水影响评价报告专家评审意见
重庆市长寿区水利局
2021年9月22日
附件


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