城市建设理论研究(电子版)
城市建設理論研究(電子版)
성시건설이론연구(전자판)
ChengShi Jianshe LiLun Yan Jiu
2014年
28期
3349-3350
,共2页
景观效果%断面形式%生态环境%防洪排涝
景觀效果%斷麵形式%生態環境%防洪排澇
경관효과%단면형식%생태배경%방홍배로
thelandscaping riverⅠ%rivercross sectional%schemecomparison%ecological environment
海口市是一座风景优美的国际化旅游城市,但由于缺乏防洪排涝设施,自然灾害导致的损失颇为严重,因此,建立景观河道迫在眉睫。选择合理的河道横断面形式不仅能使景观河道起到“行洪、排涝”的功能,还能起到“景观、生态”的效果,这对于保护海口市人民群众的生命财产安全和对海口市的规划建设具有重要意义。本文以海南省海口市景观河Ⅰ的河道横断面为例,对三种河道横断面形式进行了方案比选。最终提出采用生态石笼挡墙的复合断面为最合理且最优的水利渠道断面。
海口市是一座風景優美的國際化旅遊城市,但由于缺乏防洪排澇設施,自然災害導緻的損失頗為嚴重,因此,建立景觀河道迫在眉睫。選擇閤理的河道橫斷麵形式不僅能使景觀河道起到“行洪、排澇”的功能,還能起到“景觀、生態”的效果,這對于保護海口市人民群衆的生命財產安全和對海口市的規劃建設具有重要意義。本文以海南省海口市景觀河Ⅰ的河道橫斷麵為例,對三種河道橫斷麵形式進行瞭方案比選。最終提齣採用生態石籠擋牆的複閤斷麵為最閤理且最優的水利渠道斷麵。
해구시시일좌풍경우미적국제화여유성시,단유우결핍방홍배로설시,자연재해도치적손실파위엄중,인차,건립경관하도박재미첩。선택합리적하도횡단면형식불부능사경관하도기도“행홍、배로”적공능,환능기도“경관、생태”적효과,저대우보호해구시인민군음적생명재산안전화대해구시적규화건설구유중요의의。본문이해남성해구시경관하Ⅰ적하도횡단면위례,대삼충하도횡단면형식진행료방안비선。최종제출채용생태석롱당장적복합단면위최합리차최우적수리거도단면。
Haikouis aninternationaltourism city with beautiful scene, Butnatural calamities caused serious loss because of lacking of flood and draining waterlogging facilities,Therefore,tobuild the landscape river made it extremely urgented,The rational choice ofthe river cross sectional forms could notonly madethe landscape riverto“flood control、drainage”,but also made it to“landscape、ecological”,it is important to protect life and property safety of the people in the Haikou city,andit had important significance for the planning and construction of the Haikou city.Inthis paper,it made the thelandscaping riverⅠof the Haikou city in the Hainan province as an example,the paper selectsfrom the three kinds of the river cross sectional forms.and it chooses the retaining wal of compositesectionwhich was built by ecological stone cageas the soundest andoptimalwater channel section.