標(biāo)準(zhǔn)編號(hào):	SL 285-2003
中文名稱:	水利水電工程進(jìn)水口設(shè)計(jì)規(guī)范
英文名稱:	Design specification for intake of hydraulic and hydroelectric engineering
中標(biāo)分類:	P59    水電工程
行業(yè)分類:	SL    水利行業(yè)標(biāo)準(zhǔn)
發(fā)布機(jī)構(gòu):	中華人民共和國(guó)水利部
發(fā)布日期:	2003-05-20
實(shí)施日期:	2003-8-1
標(biāo)準(zhǔn)狀態(tài):	superseded
被新標(biāo)準(zhǔn)替代:	SL 285-2020 水利水電工程進(jìn)水口設(shè)計(jì)規(guī)范
被替代日期:	2021-2-28
替代舊標(biāo)準(zhǔn):	SD 303-1988
翻譯語(yǔ)言:	英文
文件格式:	PDF
中文字符數(shù):	18000 字
翻譯價(jià)格(元):	500.0
交付時(shí)間:	付款后 1 個(gè)工作日

1.0.1 This specification was made to make clear of the design requirements of intake of hydraulic and hydroelectric engineering, unify design standards and make the standard safe and suitable for use technically and economically. 1.0.2 This specification is applicable to all kinds of intake design of different design stages in the hydraulic and hydroelectric engineering. The design shall be simplified for intakes of small hydraulic and hydroelectric engineering and temporary engineering and is not applicable to intakes of energy-disparate spillway tunnels in the vertical shafts. 1.0.3 The design of intake of hydraulic and hydroelectric engineering must collect basic data on topography, geology, and hydrology, silt, floating dirt, ice condition, weather, and earthquake and reservoir operation. 1.0.4 Design of intake of hydraulic and hydroelectric engineering shall conform to the current national policy of technical economy, continuous generalized experience and take on scientific experiment and actively take advanced technology at home and abroad with caution and strive for innovation and advancement. 1.0.5 Design of intake of hydraulic and hydroelectric engineering shall conform to provisions of this specification and provisions in current national standards as well.

Foreword 1 General Provision 2 Terms 3 Level of Intake Structures and Design Standards 3.1 Level of intake structures 3.2 Design standards 4 Project Arrangements 4.1 General Stipulations 4.2 Type and shape of intake 4.3 Layout of intake of diversion project 4.4 Layout of intake of discharge project 5 Control of Sand, Soil and Ice 5.1 Control of sand 5.2 Antifouling 5.3 Ice control 6 Hydraulic Designs 7 Structural Design and Sub-grade Treatment 7.1 General stipulations 7.2 Load and load combination 7.3 Calculation of integral stability, sub-grade stress and settlement 7.4 Structural design 7.5 Sub-grade treatment 8 Safety Monitoring Annex A Intake Shape Annex B Hydraulic Computation B.1 Head loss calculation B.2 Minimum insertion depth of pressure inlet