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生態(tài)河道治理基本原則

2020-12-30

青州永生環(huán)保清淤裝備有限公司

生態(tài)河道治理基本原則

Basic Principles of Ecological River Regulation

一、綜合性原則:河道生態(tài)治理應(yīng)在保證河道防洪、排澇、引水等基本功能的前提下，充分考慮河流的生態(tài)功能、水質(zhì)凈化、生態(tài)景觀等功能的需要，同時兼顧親水活動的安全。

1. Comprehensive Principle: On the premise of guaranteeing the basic functions of flood control, waterlogging drainage and water diversion, river ecological control should fully consider the needs of river ecological functions, water purification, ecological landscape and other functions, while taking into account the safety of hydrophilic activities.

二、協(xié)調(diào)性原則:體現(xiàn)河道及周邊區(qū)域發(fā)展的特點(diǎn)，注重與沿線整體風(fēng)貌相協(xié)調(diào)，河道生態(tài)景觀與周邊景觀相協(xié)調(diào)。

2. Coordination principle: embodying the characteristics of river course and surrounding area development, focusing on the coordination with the overall style along the line, and the coordination between river ecological landscape and surrounding landscape.

三、自然性原則:堅持恢復(fù)河道自然水生態(tài)系統(tǒng)生境，以自然修復(fù)為主，人工修復(fù)為輔，因地制宜、充分利用現(xiàn)狀河道的形態(tài)、地形、水文等條件;物種的選擇及配置宜以本土種為主，構(gòu)建具有較強(qiáng)的自我維持及穩(wěn)定的水生態(tài)系統(tǒng)。

3. Principles of naturalness: Rehabilitation of natural aquatic ecosystem habitats in rivers should be adhered to, with natural restoration as the main method and artificial restoration as the supplement, taking measures according to local conditions and making full use of the morphological, topographic and hydrological conditions of the existing rivers; selection and allocation of species should be based on native species, so as to construct a strong self-sustaining and stable aquatic ecosystem. Unification.

四、經(jīng)濟(jì)性原則:與經(jīng)濟(jì)、社會發(fā)展同步，因地制宜、節(jié)能;統(tǒng)籌前期建設(shè)與后期管護(hù)，盡可能降低前期建設(shè)成本和后期的養(yǎng)護(hù)費(fèi)，實(shí)現(xiàn)河道生態(tài)治理的可持續(xù)性發(fā)展。
Fourth, the principle of economy: synchronizing with economic and social development, adjusting measures to local conditions, saving energy and efficiency; coordinating early construction and late maintenance, reducing construction costs and maintenance costs as much as possible, so as to achieve sustainable development of river ecological governance.