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【正文】 ..................................586 水利機(jī)械、機(jī)電及金屬結(jié)構(gòu) ...............................................................................................................597 施工組織設(shè)計(jì) .......................................................................................................................................65 ......................................................................................................................................65 ..................................................................................................................................65 ..............................................................................................................................67 ..............................................................................................................................69 ..............................................................................................................69 ..................................................................................................................................708 水土保持工程設(shè)計(jì) ...............................................................................................................................71 ......................................................................................................................................71 ..................................................................................................71 ..............................................................................................................................71 ......................................................................................................................7239 環(huán)境保護(hù)設(shè)計(jì) .......................................................................................................................................74 ......................................................................................................................................74 ..........................................................................................................74 ..........................................................................................................75 ..................................................................................................................7610 建設(shè)征地及移民安置 .........................................................................................................................79 ............................................................................................................79 ....................................................................................................................................7911 節(jié)能設(shè)計(jì) .............................................................................................................................................81 ....................................................................................................................................81 ................................................................................................81 ................................................................................................82 ....................................................................................................................................82 ....................................................................................................................................82 ............................................................................................................................8312 工程招標(biāo)投標(biāo)設(shè)計(jì) .............................................................................................................................85 招標(biāo)基本情況 .............................................................................................................................85 招標(biāo)初步方案 .............................................................................................................................8513 工程管理設(shè)計(jì) .....................................................................................................................................87 工程管理機(jī)構(gòu) .............................................................................................................................87 管理范圍和任務(wù) .........................................................................................................................87 工程建設(shè)管理機(jī)構(gòu) .....................................................................................................................8714 工程估算 .............................................................................................................................................88 編制依據(jù)及原則 .........................................................................................................................88 基礎(chǔ)單價(jià) .....................................................................................................................................88 估算 .............................................................................................................................................8915 效益分析 .............................................................................................................................................9011綜合說明XX區(qū)位于 XX省北部,距 XX市區(qū)中心約 38km。東部與XX市交界,東南部、西北部與銅山縣接壤,北部、東北部與山東省棗莊市臺(tái)兒莊區(qū)為鄰,西部與 XX市鼓樓區(qū)大黃山鎮(zhèn)、大廟鎮(zhèn)相鄰。低山——高亢區(qū)屬于淮陰山脈中段的一部分,一般山體低矮、頂圓坡緩,一般海拔標(biāo)高 100~360m。境內(nèi)多年平均降雨量 ,雨量多集中在 78月份,有時(shí)延至9月份。擴(kuò)挖土方 505583 m 179。河道開挖土方除填筑兩側(cè)河口外,其余全部運(yùn)出。過路涵孔徑為 1孔,凈寬 ,涵頂高程 ,涵底高程 。(7)7滾水壩設(shè)計(jì)7滾水壩位于樁號(hào) 2+500處,其布置原則為:既能滿足排澇要求,減少洪水對(duì) XX城區(qū)威脅,又能抬高錦鳳溪一定蓄水位。新建涵洞為單孔涵洞,洞身采用 Φ80 預(yù)應(yīng)力水泥管,洞身長度 。泉涯路橋至二號(hào)橡膠壩(樁號(hào) 0+680~1+068)兩側(cè)以不拆遷房屋為原則,河道向東側(cè)擴(kuò)挖。二號(hào)橡膠壩新建于樁號(hào) 1+100處,設(shè)計(jì)排澇流量 ,行洪流量,設(shè)計(jì)壩高 3m,壩袋長度 18m。大宗建筑材料及生活資料就近采購,以陸路運(yùn)輸為主。工程需進(jìn)行水土保持設(shè)計(jì)的范圍為河道正常蓄水位以上土坡采取草皮護(hù)坡。通過本工程治理,恢復(fù)和營造良好的都市型河道景觀,改善河道水體水質(zhì),以期滿足水安全和人們對(duì)水的各種需求,恢復(fù)水域生態(tài)系統(tǒng)的完整性,實(shí)現(xiàn)人水和諧。5 月中旬至 6月上旬常發(fā)生熱風(fēng),每年平均
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