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《长江志·中下游河道整治》篇内容简介
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作者 罗海超 《长江志季刊》 1999年第3期23-26,共4页
关键词 长江志·中下游河道整治》篇 编写 评价
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谈谈《长江志·中下游河道整治》篇
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作者 唐日长 《长江志季刊》 1999年第3期27-28,共2页
关键词 长江志·中下游河道整治》篇 河道演变 河道整治
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长江和畅洲左汊潜坝工程实践 被引量:1
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作者 张增发 鄢丽丽 《江苏水利》 2016年第2期18-20,34,共4页
通过试验研究提出了抛枕落距控制公式,并结合现场工况,以实时监测数据作修正,进行抛枕施工,改造了施工船舶使其具备了抛枕适用性,制定了适合本工程的质量控制和检验与评定办法,工程建成后,和畅洲左汊分流持续上升的态势受到了遏制,取得... 通过试验研究提出了抛枕落距控制公式,并结合现场工况,以实时监测数据作修正,进行抛枕施工,改造了施工船舶使其具备了抛枕适用性,制定了适合本工程的质量控制和检验与评定办法,工程建成后,和畅洲左汊分流持续上升的态势受到了遏制,取得了预期效果。 展开更多
关键词 潜坝工程 分流比控制 长江河道整治
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Residents' Attitude to Pay for Urban River Restoration:Empirical Evidence from Cities in Yangtze Delta
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作者 Zhang Yifei Li Sheng 《Chinese Journal of Population,Resources and Environment》 2012年第4期107-115,共9页
Public willingness to pay (WTP) for urban rivers res- toration was investigated in Shanghai, Nanjing and Hangzhou in China with a sample of 1,285. The factors influencing positive WTP against zero WTP are analyzed u... Public willingness to pay (WTP) for urban rivers res- toration was investigated in Shanghai, Nanjing and Hangzhou in China with a sample of 1,285. The factors influencing positive WTP against zero WTP are analyzed using a binary logit model. The results indicate that income, Huff (residential registration) status, household size, home property ownership, riverfront access, and attitudes toward current water quality arc statistically signifi- cant in the likelihood of positive WTR It is also found that respon- dents without local Huff are less willingness to pay positively in pooled sample and Shanghai sample. In the group holding property right of house but without local Huff is less willingness to pay positively in Hangzhou. Respondents in Nanjing are more will- ingness to pay positively than those in Hangzhou. Most common arguments against to pay for the restoration are "government's duty", "low income", "non-local-Huji" and "lack of trust in the government in how it spends money". The results are generally consistent with the hypothesis and specific situations in China. The findings make some contributions to the non-market valua- tion studies as well as provide useful information for public policy making in China. 展开更多
关键词 WILLINGNESS-TO-PAY river restoration property rights Huff system
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