93.160 水利建筑 标准查询与下载

ASTM D5785/D5785M-15 通过低阻尼井回应顶部瞬间改变 (微水试验) 测定非越流性承压含水层透射率的标准试验方法 (分析程序)

Note 2: The quality of the result produced by this standard is dependent on the competence of the personnel performing it, and the suitability of the equipment and facilities used. Agencies that meet the criteria of Practice D3740 are generally considered capable of competent and objective testing/sampling/inspection/etc. Users of this standard are cautioned that compliance with Practice D3740 does not in itself assure reliable results. Reliable results depend on many factors; Practice D3740 provides a means of evaluating some of those factors. 6.1 The assumptions of the physical system are given as follows: 6.1.1 The aquifer is of uniform thickness and confined by impermeable beds above and below. 6.1.2 The aquifer is of constant homogeneous porosity and matrix compressibility and of homogeneous and isotropic hydraulic conductivity. 6.1.3 The origin of the cylindrical coordinate system is taken to be on the well-bore axis at the top of the aquifer. 6.1.4 The aquifer is fully screened. 6.2 The assumptions made in defining the momentum balance are as follows: 6.2.1 The average water velocity in the well is approximately constant over the well-bore section. 6.2.2 Flow is laminar and frictional head losses from flow across the well screen are negligible. 6.2.3 Flow through the well screen is uniformly distributed over the entire aquifer thickness. 6.2.4 Change in momentum from the water velocity changing from radial flow through the screen to vertical flow in the well are negligible. 6.2.5 The system response is an exponentially decaying sinusoidal function. 1.1 This test method covers determination of transmissivity from the measurement of the damped oscillation about the equilibrium water level of a well-aquifer system to a sudden change of water level in a well. Underdamped response of water level in a well to a sudden change in water level is characterized by oscillatory fluctuation about the static water level with a decrease in the magnitude of fluctuation and recovery to initial water level. Underdamped response may occur in wells tapping highly transmissive confined aquifers and in deep wells having long water columns. 1.2 This analytical procedure is used in conjunction with the field procedure Test Method D4044 for collection of test data.

Standard Test Method for (Analytical Procedure) for Determining Transmissivity of Confined Nonleaky Aquifers by Underdamped Well Response to Instantaneous Change in Head (Slug Test)

DB50/T 576-2014 水利水电工程外观质量检测与评定规程

本标准适用于重庆市辖区内大中型新建、改建、扩建、加固水利水电建设项目的工程外观质量检测与评定。小型水利水电建设项目的工程外观质量检测与评定可参照执行。

Specifications for inspection and evaluation of appearance quality of water conservancy and hydropower projects

DB34/T 2206-2014 中小型水利工程验收规程

本标准规定了中小型水利水电工程验收的术语和定义、一般规定、分部工程验收、阶段验收、单位工程验收、专项验收、竣工验收和工程移交及遗留问题处理。 本标准适用于中小型水利水电工程验收。

Acceptance rules for small and medium water conservancy projects

DB12/T 546-2014 南水北调工程施工现场安全生产管理规范

本标准适用于天津市南水北调工程建设活动的施工现场安全管理，其他水利工程可参照执行。

Safety production management specification for construction site of South-to-North Water Diversion Project

DB12/T 543-2014 南水北调工程监理管理规范

本标准适用于天津市南水北调工程施工监理，其他水利工程施工监理可参照执行。

Regulations on supervision and management of South-to-North Water Diversion Project

DB12/T 544-2014 南水北调工程项目档案归档整理规范

本标准适用于天津市南水北调工程建设项目文件材料的收集、整理、归档及档案著录与移交工作，其他水利工程可参照执行。

Specifications for archiving and organizing project files of the South-to-North Water Diversion Project

DB12/T 545-2014 南水北调工程现场项目管理规范

本标准适用于天津市南水北调工程现场项目管理，其他水利工程可参照执行。

On-site project management specifications for the South-to-North Water Diversion Project

SL 1-2014 水利技术标准编写规定

本标准适用于水利水电工程规划、勘测、设计、施工安装、质量验收、运行维护、安全评价和监测预测等工程建设类水利行业标准的编写。非工程建设类水利行业标准的编写应按相应的标准起草规则执行，但其前言及标准历次版本编写者信息应按本标准的规定执行。

Specification for the drafting of technical standards of water resources

SL 564-2014 土坝灌浆技术规范

本标准适用于高度70m及以下的均质土坝、土质心墙坝、土堤及其浅层软土地基的土体灌浆。

Technical specification of earth dam grouting

DB34/T 2025-2013 安徽省中小型水利工程施工监理导则

本标准适用范围：安徽省境内水库、水闸、泵站及水电站等技术复杂的中型水利水电工程施工监理执行国家有关行业标准，其他中型水利水电工程（含二级及以下堤防）和小型水利水电工程施工监理执行本标准。

Guidelines for Construction Supervision of Small and Medium Water Conservancy Projects in Anhui Province

DB34/T 2024-2013 护岸工程技术管理规程

本标准规定了护岸工程技术管理的主要内容和要求。 本标准适用于安徽省境内长江、淮河、新安江及其主要支流护岸工程技术管理，其他河流、湖泊护岸工程参照执行。

Technical management regulations for revetment engineering

SL 189-2013 小型水利水电工程碾压式土石坝设计规范

本标准适用于4级、5级,且坝高小于30m的碾压式土石坝设计。碾压式土石坝的级别按《水利水电工程等级划分及洪水标准》(SL 252)中的有关规定确定。

Design code for rolled earth-rockfill dams in small size water resources and hydroelectric engineering

SL 519-2013 牧区草地灌溉工程初步设计报告编制规程

本标准适用于新建、改建、扩建牧区人工草地和改良天然草地灌溉工程的初步设计报告编制。

The preparation of procedures of preliminary design report on irrigation project for grassland in pasture areas

SL 648-2013 土石坝施工组织设计规范

本标准适用于水利水电工程中1级、2级、3级和高度超过30m的3级以下碾压式土石坝的施工组织设计,对200m以上的高坝应作专门研究。

Specifications for construction planning of earth-rockfill dam

DB50/T 506-2013 重庆市水文建设工程质量评定规程

本标准规定了项目划分的原则、工程质量评定标准、质量等级评定程序及内容等。 本标准适用于重庆市境内水文建设工程所有的雨量站、水位站、墒情站、蒸发站、水文站、水文巡测基地、应急监测队、水质分析实验室、洪水预报中心、水文信息中心等水文建设工程的施工质量检查及评定。

Regulations for Quality Assessment of Hydrological Construction Projects in Chongqing

DB50/T 507-2013 重庆市水文建设工程验收规程

本规程规定了水文建设工程的完工验收（法人验收）和竣工验收（政府验收）。 本标准适用于重庆市境内单项工程投资大于200万元的雨量站、水位站、墒情站、蒸发站、水文站、水文巡测基地、应急监测队、水质分析实验室、洪水预报中心、水文信息中心等水文建设工程的完工验收和竣工验收工作。单项工程投资小于200万元的水文建设工程可参照本规程简化执行。

Regulations for acceptance of hydrological construction projects in Chongqing

SL 514-2013 水工沥青混凝土施工规范

本标准适用于土石坝、混凝土坝、砌石坝、蓄水库(池)、渠道等水利水电工程中的碾压式和浇筑式沥青混凝土施工。在严寒、多风等特殊地区的沥青混凝土施工,可根据实际情况制定补充规定。

Specifications for construction of hydraulic asphalt concrete

SL 645-2013 水利水电工程围堰设计规范

本标准适用于大、中型水利水电工程的围堰设计,小型水利水电工程的围堰设计可参照执行。

Design code for cofferdam of water resources and hydropower engineering

SL 516-2013 水库诱发地震监测技术规范

本标准适用于坝高100m以上,库容5亿m以上的水库,且根据《水库诱发地震危险性评价》(GB 21075)的评价结果,可能诱发5级及以上地震的新建、扩建水库的水库诱发地震监测。

Technical specification of reservoir-induced earthquake monitoring

SL 612-2013 水利水电工程自动化设计规范

本标准适用于大中型水利水电工程(含水力发电厂、泵站、110kV及以下电压等级降压变电所、水闸,不含抽水蓄能电厂)中的自动化设计。

Design code for automation of water resources and hydropower projects