【正文】 ill vomit to absorb water, prevent urban 小投資實(shí)現(xiàn)高收益Rainwater utilization Small investment to realize high yield 除了緩解城市內(nèi)澇、減緩道路行洪問(wèn)題，濟(jì)南建設(shè)海綿城市，更在于解決濟(jì)南如何保泉、水資源短缺、生態(tài)涵養(yǎng)的問(wèn)題，從而構(gòu)建生態(tài)、可持續(xù)的特色水圈，確保泉城之水永續(xù)“涌動(dòng)”，確保城市生命永久延續(xù)。雖然南部山區(qū)大量強(qiáng)滲漏帶幫助實(shí)現(xiàn)部分雨水就地消納，但硬化道路卻加劇了城市排水難題，讓雨水成為內(nèi)澇包袱。出現(xiàn)這樣的情況與濟(jì)南的地勢(shì)條件有關(guān)。It is worth mentioning that related with sponge cities drains system, garden green space system, road traffic system and other special programs have been piled or revision pleted, provide policy support for the sponge city 構(gòu)建特色生態(tài)水圈Sustainable development Build characteristic ecological hydrosphere 診治內(nèi)澇 在雨水汛期吸在干旱時(shí)期吐Make a diagnosis and give treatment waterlogging In the rain season in dry period 隨著城市的發(fā)展，城市內(nèi)澇、道路行洪等城市病越發(fā)顯著，成為大中城市的一大頑疾問(wèn)題。同時(shí)，加大市場(chǎng)運(yùn)作力度，采取PPP模式，著力解決資金籌措難題。海綿城市建設(shè)的任務(wù)將分解到各級(jí)各部門，并納入黨委、政府政績(jī)考核體系，定期考核，嚴(yán)格獎(jiǎng)懲，保證海綿城市建設(shè)的任務(wù)落實(shí)。為確保海綿城市建設(shè)目標(biāo)的實(shí)現(xiàn)，濟(jì)南市將調(diào)動(dòng)全市上下方方面面的力量和資源，采取綜合措施，確保實(shí)現(xiàn)海綿城市建設(shè)的各項(xiàng)任務(wù)落地生根。試點(diǎn)區(qū)域內(nèi)新規(guī)劃項(xiàng)目應(yīng)納入海綿城市建設(shè)指標(biāo)，實(shí)施全過(guò)程規(guī)劃控制。二環(huán)南路、二環(huán)西路南延快速路以及計(jì)劃實(shí)施的舜世路二期南段等市政道路工程，率先實(shí)施人行道、附屬停車場(chǎng)及廣場(chǎng)透水鋪裝，建設(shè)下沉式綠地、生態(tài)樹(shù)池及雨水調(diào)蓄池等，樹(shù)立樣板，全面推進(jìn)，最大限度發(fā)揮道路集水功能，蓄積雨水用于道路澆灑及綠化等。In terms of landscape green space system construction, jinan implementation above, YingXiongShan, springs park scenic park upgrade project, bined with the park green space construction and retrofit, appropriate construction green and plant CaoGou subsided, implementation of water ecological pavement, in make full use of the original landscape water catchment storage function, on the basis of appropriate setting rainwater storage facilities, promote green space gather rain water, flood storage and drainage, replenish groundwater, of Buddha hui, WoHuShan, Jin Jiling, xinglong mountain scenic area ecology such as its construction, and vigorously promote treeplanting afforestation, rich mountain vegetation, water conservation, and relying on the mountain terrain reasonable setting rainwater collection, held and use of facilities, strengthens the function of mountain park rainwater infiltration, storage and of street green land, garden and the road to upgrade project, increase the amount of succession planting, rich plant configuration, improve the landscape Settings, the construction of green and plant CaoGou subsided, promote the permeable pavement ratio, reasonable setting rainwater tanks and other facilities, increase the green space permeability, water storage, and other ，濟(jì)南市將城市道路作為徑流及其污染物產(chǎn)生的主要場(chǎng)所之一，從道路規(guī)劃、設(shè)計(jì)到施工均要落實(shí)低影響開(kāi)發(fā)理念及控制目標(biāo)。實(shí)施佛慧山、臥虎山、金雞嶺、興隆景區(qū)等生態(tài)涵養(yǎng)區(qū)建設(shè)，大力開(kāi)展植樹(shù)綠化，豐富山體植被，涵養(yǎng)水源，并依托山體地勢(shì)合理設(shè)置雨水收集、攔蓄及利用設(shè)施，增強(qiáng)山體公園雨水滲、蓄、用功能。To strengthen the construction of sewage treatment facilities, according to the system planning and construction with the upstream priority, the principle of centralized and decentralized processing, construction YingXiongShan ditches, disperse red chardonnay square such as sewage treatment facilities and daikin sewage treatment plant, synchronous reclaimed water recycling network supporting construction, expanding the scope of the reclaimed water use, improve river water quality, improve river water surface transformation engineering of ground water, speed up through the lake, xingji river water diversion project construction, and achieve springs to view with。In the aspect of city water system construction, jinan intensify river regulation, implementation of xingji river, through the elements, jade, jade embroidered river, west WeiZi trenches FuHe, la was and through Yang lake prehensive treatment engineering, construction, check dam and reservoir dam watergate, gentle slope ecology and wetland park, increase, river valleys, stream “permeability, hysteresis, storage, net” ability。實(shí)施小流域水土保持綜合治理及市區(qū)南部滲漏帶修復(fù)保護(hù)工程，改造臥虎山水庫(kù)輸水線路，提升蓄水能力。Construction sponge, need scientific planning and overall implementation of urban water system, the botanical garden green space system, the system of road traffic system, building area, can effectively relieve urban floods, water use, rain sewage mixed flow three big problems, realize the rainwater utilization, water reuse, wastewater reuse, improve the urban flood control and drainage disaster reduction ability, improve the urban ecological environment, the construction of ecological beauty in ，濟(jì)南市加大河道整治力度，實(shí)施興濟(jì)河、歷陽(yáng)河、玉繡河、西圩子壕、玉符河、臘山河及歷陽(yáng)湖綜合治理工程，建設(shè)蓄水壩、谷坊、涵閘、生態(tài)緩坡、濕地公園等，增加山谷、小溪、河道的“滲、滯、蓄、凈”能力；實(shí)施河道清淤工程，增加河道排放能力；加強(qiáng)污水處理設(shè)施建設(shè)，按照分系統(tǒng)規(guī)劃建設(shè)與上游優(yōu)先、集中與分散處理并重的原則，建設(shè)英雄山邊溝、赤霞廣場(chǎng)等污水分散處理設(shè)施和大金污水處理廠，同步配套建設(shè)再生水回用管網(wǎng)，擴(kuò)大再生水使用范圍，改善河道水質(zhì)，提升河道水體景觀。下一步，62平方公里的玉符河濟(jì)西濕地片區(qū)將作為推廣區(qū)，深入落實(shí)海綿城市建設(shè)的各項(xiàng)要求，進(jìn)一步加快海綿城市的推廣和建設(shè)步伐。河道防洪標(biāo)準(zhǔn)達(dá)到50年一遇以上，興濟(jì)河防洪標(biāo)準(zhǔn)達(dá)到100年一遇。通過(guò)海綿城市建設(shè)，一般地區(qū)排水管渠系統(tǒng)重現(xiàn)期全部達(dá)到3年一遇以上，城市雨水管渠設(shè)計(jì)標(biāo)準(zhǔn)一般地區(qū)采用3年一遇，重點(diǎn)地區(qū)采用5～10年一遇，地下通道和下沉式廣場(chǎng)采用20～30年一遇。按照習(xí)總書記提出的“節(jié)水優(yōu)先、空間均衡、系統(tǒng)治理、兩手發(fā)力”治水思路以及海綿城市“滲、滯、蓄、凈、用、排”系統(tǒng)要求，濟(jì)南將統(tǒng)籌實(shí)施城市水系統(tǒng)、園林綠化系統(tǒng)、道路交通系統(tǒng)、建筑小區(qū)系統(tǒng)及能力建設(shè)系統(tǒng)（包括監(jiān)測(cè)評(píng)估）。通過(guò)科學(xué)系統(tǒng)謀劃，遵循治污、治河、治臟、治洪、治水、治景“六位一體”治理思路，從污水治理、河道治理、雨水調(diào)蓄、引水補(bǔ)源等水系統(tǒng)治理方面建成了較完善的工程體系。經(jīng)過(guò)這些年來(lái)的不懈努力，濟(jì)南不僅較好地保障了經(jīng)濟(jì)社會(huì)的快速發(fā)展、保持了群泉的持續(xù)噴涌，而且水生態(tài)環(huán)境實(shí)現(xiàn)了持續(xù)改善，水土流失治理率達(dá)到82%，基本消除了劣五類水質(zhì)，污水處理率達(dá)到96%，中水回用率達(dá)到20%，“六位一體”水系統(tǒng)治理初見(jiàn)成效，并先后獲得“國(guó)家節(jié)水型城市”、“國(guó)家園林城市”等榮譽(yù)稱號(hào)，被水利部列為全國(guó)第一個(gè)水生態(tài)文明建設(shè)市，為濟(jì)南建設(shè)海綿城市夯實(shí)基礎(chǔ)。From the natural geographical conditions, meteorological north of jinan city, the lower the “earth” sponge geological(good “permeability, hysteresis, storage, net”)and “underground reservoir” natural(good deposit, interpretation, and use function), as “water bank” good “water, water seepage, water purification, water release” conditions, has a good demonstration ，濟(jì)南始終深入貫徹落實(shí)最嚴(yán)格的水資源保護(hù)與管理制度，堅(jiān)持開(kāi)源與節(jié)流并重、保特色與保發(fā)展并重、治理污染與循環(huán)利用并重的原則，按照限制開(kāi)采地下水、高效利用地表水、鼓勵(lì)使用再生水的思路，先后投資了1500多億元，實(shí)施了泉水保護(hù)、河道整治、雨水利用、污水處理、水土保持、植樹(shù)造林和公園綠地建設(shè)等一系列重大工程。it is under the background of rapid development of economy and society, water resources shortage and problems on the rain flood control measures in place, duality constraints are being ever more , as a typical of the north water shortage city and famous springs, jinan sponge city construction, not only is the reasonable exploitation and utilization of water resources, to ensure the safe operation of the city is an urgent need to, also protect springs features, as the internal request of a prehensive, balanced and sustainable 水環(huán)境綜合治理初見(jiàn)成效Has the advantages of water environment prehensive