93.160 水利建筑 标准查询与下载

DB34/T 1742-2020 水闸技术管理规范

Sluice Technical Management Specifications

SL/T 171-2020 堤防工程管理设计规范

Embankment engineering management design specifications

SL 47-2020 水工建筑物岩石地基开挖施工技术规范

Technical specifications for excavation and construction of rock foundations for hydraulic structures

DB14/T 2169-2020 《混凝土渡槽缺陷修补加固技术规程》

本标准规定了混凝土渡槽缺陷修补加固的总则、基本规定、材料、伸缩缝渗漏处理、槽身内壁、槽身外壁、排架、混凝土结构加固技术规定和质量检查方法。 本标准适用于设计使用年限内可修复的混凝土渡槽缺陷处理和修补加固，超过设计使用年限及其他非混凝土渡槽工程经评估后可参照执行。

Technical Regulations for Concrete Aqueduct Defect Repair and Reinforcement

SL/T 802-2020 水工建筑物水泥化学复合灌浆施工规范

Specifications for cement chemical composite grouting construction of hydraulic structures

T/CHES 37-2020 渡槽技术管理规程

本标准规定了已建渡槽日常管理和维护的技术内容和要求。 本标准适用于已建1~3级渡槽，4级、5级渡槽可参照执行。

Aqueduct Technical Management Regulations

T/CHES 38-2020 液压闸门系统制造安装及验收规范

本规范规定了液压闸门系统的门叶、预埋件、底轴铰接座的制造，支撑杆及锁定装置制造，液压与电控系统制造及试验，包装及运输，安装及调试，验收。 本规范适用于中小型水利工程,由液压缸进行启闭并驻闸支撑、门叶绕底轴旋转、挡水高度≤5m、单扇宽度≤12m的闸门系统的制造、安装及验收。挡水高度＞5m或单扇宽度＞12m，应进行专门技术论证和模型试验研究后可参照使用。 本规范中所提及的支撑杆及锁定装置可根据工程需要进行选择。

Specifications for manufacture, installation and acceptance of hydraulic gate systems

DB4401/T 45-2020 水务工程信息分类与编码

Classification and coding of water engineering information

DB4401/T 44-2020 水务信息化常用术语

Common terms used in water informatization

ASTM D6034-20 从恒定速率抽水试验测定承压含水层中生产井效率的标准实施规程

1.1 This practice describes an analytical procedure for determining the hydraulic efficiency of a production well in a confined aquifer. It involves comparing the actual drawdown in the well to the theoretical minimum drawdown achievable and is based upon data and aquifer coefficients obtained from a constant rate pumping test. 1.2 This analytical practice is used in conjunction with the field procedure, Test Method D4050. 1.3 The values stated in inch-pound units are to be regarded as standard, except as noted below. The values given in parentheses are mathematical conversions to SI units, which are provided for information only and are not considered standard. The reporting of results in units other than inchpound shall not be regarded as nonconformance with this standard. 1.3.1 The gravitational system of inch-pound units is used when dealing with inch-pound units. In this system, the pound (lbf) represents a unit of force (weight), while the unit for mass is slugs. 1.4 Limitations—The limitations of the technique for determination of well efficiency are related primarily to the correspondence between the field situation and the simplifying assumption of this practice. 1.5 All observed and calculated values shall conform to the guidelines for significant digits and round established in Practice D6026, unless superseded by this standard. 1.5.1 The procedures used to specify how data are collected/ recorded or calculated, in this standard are regarded as the industry standard. In addition, they are representative of the significant digits that generally should be retained. The procedures used do not consider material variation, purpose for obtaining the data, special purpose studies, or any considerations for the user’s objectives; and it is common practice to increase or reduce significant digits of reported date to be commensurate with these considerations. It is beyond the scope of this standard to consider significant digits used in analysis method for engineering design. 1.6 This practice offers a set of instructions for performing one or more specific operations. This document cannot replace education or experience and should be used in conjunction with professional judgment. Not all aspects of the practice may be applicable in all circumstances. This ASTM standard is not intended to represent or replace the standard of care by which the adequacy of a given professional service must be judged, nor should this document be applied without the consideration of a project’s many unique aspects. The word “Standard” in the title of this document means only that the document has been approved through the ASTM consensus process. 1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.8 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Practice for (Analytical Procedure) Determining the Efficiency of a Production Well in a Confined Aquifer from a Constant Rate Pumping Test

ASTM D4106-20 用Theis非平衡法测定无渗漏承压含水层的透射率和储存系数的标准实施规程（分析程序）

1.1 This practice covers an analytical procedure for determining the transmissivity and storage coefficient of a nonleaky confined aquifer. It is used to analyze data on water-level response collected during radial flow to or from a well of constant discharge or injection. 1.2 This analytical procedure, along with others, is used in conjunction with the field procedure given in Test Method D4050. 1.3 Limitations—The limitations of this practice for determination of hydraulic properties of aquifers are primarily related to the correspondence between the field situation and the simplifying assumptions of this practice (see 5.1). 1.4 All observed and calculated values shall conform to the guidelines for significant digits and rounding established in Practice D6026. 1.4.1 The procedures used to specify how data are collected/ recorded or calculated, in this standard are regarded as the industry standard. In addition, they are representative of the significant digits that generally should be retained. The procedures used do not consider material variation, purpose for obtaining the data, special purpose studies, or any considerations for the user’s objectives; and it is common practice to increase or reduce significant digits of reported data to be commensurate with these considerations. It is beyond the scope of this standard to consider significant digits used in analytical methods for engineering design. 1.5 This practice offers a set of instructions for performing one or more specific operations. This document cannot replace education or experience and should be used in conjunction with professional judgment. Not all aspects of the practice may be applicable in all circumstances. This ASTM standard is not intended to represent or replace the standard of care by which the adequacy of a given professional service must be judged, nor should this document be applied without the consideration of a project’s many unique aspects. The word “Standard” in the title of this document means only that the document has been approved through the ASTM consensus process. 1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Practice for (Analytical Procedure) for Determining Transmissivity and Storage Coefficient of Nonleaky Confined Aquifers by the Theis Nonequilibrium Method

T/GZWEA A05-2020 贵州省水利建设项目机构岗位配置导则

项目法人项目机构岗位配置；设计单位项目机构岗位配置；监理单位项目机构岗位配置；施工单位项目机构岗位配置；设计采购施工总承包单位项目机构岗位配置；项目管理总承包单位项目机构岗位配置；代建单位项目机构岗位配置。

Guidelines on post allocation of water conservancy construction projects in Guizhou Province

SL/T 769-2020 农田灌溉建设项目水资源论证导则

Guidelines for water resources demonstration of farmland irrigation construction projects

ASTM D4105/D4105M-20 用改进的Theis非平衡法测定无渗漏承压含水层的透射率和储存系数的标准实施规程（分析程序）

1.1 This practice covers an analytical procedure for determining transmissivity and storage coefficient of a nonleaky confined aquifer under conditions of radial flow to a fully penetrating well of constant flux. This practice is a shortcut procedure used to apply the Theis nonequilibrium method. The Theis method is described in Practice D4106. 1.2 This practice, along with others, is used in conjunction with the field procedure given in Test Method D4050. 1.3 Limitations—The limitations of this practice are primarily related to the correspondence between the field situation and the simplifying assumptions of this practice (see 5.1). Furthermore, application is valid only for values of u less than 0.01 (u is defined in Eq 2, in 8.6). 1.4 All observed and calculated values shall conform to the guidelines for significant digits and rounding established in Practice D6026. 1.4.1 The procedures used to specify how data are collected/ recorded or calculated, in this standard are regarded as the industry standard. In addition, they are representative of the significant digits that generally should be retained. The procedures used do not consider material variation, purpose for obtaining the data, special purpose studies, or any considerations for the user’s objectives; and it is common practice to increase or reduce significant digits of reported data to be commensurate with these considerations. It is beyond the scope of this standard to consider significant digits used in analytical methods for engineering design. 1.5 Units—The values stated in either SI Units or inchpound units are to be regarded separately as standard. The values in each system may not be exact equivalents; therefore each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard. Reporting of results in units other than SI shall not be regarded as nonconformance with this practice. 1.6 This practice offers a set of instructions for performing one or more specific operations. This document cannot replace education or experience and should be used in conjunction with professional judgment. Not all aspects of the practice may be applicable in all circumstances. This ASTM standard is not intended to represent or replace the standard of care by which the adequacy of a given professional service must be judged, nor should this document be applied without the consideration of a project’s many unique aspects. The word “Standard” in the title of this document means only that the document has been approved through the ASTM consensus process. 1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.8 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Practice for (Analytical Procedure) for Determining Transmissivity and Storage Coefficient of Nonleaky Confined Aquifers by the Modified Theis Nonequilibrium Method

SL/T 792-2020 水工建筑物地基处理设计规范

Design specifications for foundation treatment of hydraulic structures

ASTM D5785/D5785M-20 用欠阻尼井对水头瞬时变化的响应测定承压无渗漏含水层透射率的标准实施规程（分析程序）（段塞试验）

1.1 This practice 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/D4044M for collection of test data. 1.3 Limitations—Slug tests are considered to provide an estimate of transmissivity of a confined aquifer. This test method requires that the storage coefficient be known. Assumptions of this practice prescribe a fully penetrating well (a well open through the full thickness of the aquifer), but the slug test method is commonly conducted using a partially penetrating well. Such a practice may be acceptable for application under conditions in which the aquifer is stratified and horizontal hydraulic conductivity is much greater than vertical hydraulic conductivity. In such a case the test would be considered to be representative of the average hydraulic conductivity of the portion of the aquifer adjacent to the open interval of the well. The method assumes laminar flow and is applicable for a slug test in which the initial water-level displacement is less than 0.1 or 0.2 of the length of the static water column. 1.4 This practice for analysis presented here is derived by van der Kamp (1)2 based on an approximation of the underdamped response to that of an exponentially damped sinusoid. A more rigorous analysis of the response of wells to a sudden change in water level by Kipp (2) indicates that the method presented by van der Kamp (1) matches the solution of Kipp (2) when the damping parameter values are less than about 0.2 and time greater than that of the first peak of the oscillation (2). 1.5 Units—The values stated in either SI units or inchpound units are to be regarded separately as standard. The values in each system may not be exact equivalents; therefore each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard. Reporting of test results in units other than SI shall not be regarded as nonconformance with this practice. 1.6 All observed and calculated values shall conform to the guidelines for significant digits and rounding established in Practice D6026. 1.7 This practice offers a set of instructions for performing one or more specific operations. This document cannot replace education or experience and should be used in conjunction with professional judgment. Not all aspects of the practice may be applicable in all circumstances. This ASTM standard is not intended to represent or replace the standard of care by which the adequacy of a given professional service must be judged, nor should this document be applied without the consideration of a project’s many unique aspects. The word “Standard” in the title of this document means only that the document has been approved through the ASTM consensus process. 1.8 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.9 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. 1 This practice is under the jurisdiction of ASTM Committee D18 on Soil and Rock and is the direct responsibility of Subcommittee D18.21 on Groundwater and Vadose Zone Investigations. Current edition approved May 15, 2020. Published May 2020. Originally approved in 1995. Last previous edition approved in 2015 as D5785 – 15. DOI: 10.1520/D5785_D5785M-20. 2 The boldface numbers given in parentheses refer to a list of references at the end of the text. *A Summary of Changes section appears at the end of this standard Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. 

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

T/GZWEA C02-2020 贵州省水利建设项目优秀施工项目经理评选导则

申报条件及申报材料；评选机构；评审程序；评选标准；奖惩措施；评审纪律。

Guide for selection of excellent project manager of water conservancy construction project in Guizhou Province

DB12/T 935-2020 水运工程资料管理技术规程

Water transport engineering data management technical regulations

DB21/T 3266-2020 辽宁省村镇集中供水工程前期工作及技术管理规程

Preliminary work and technical management regulations of centralized water supply projects in villages and towns in Liaoning Province

DB21/T 3265-2020 辽宁省村镇供水工程图集

Atlas of Water Supply Projects in Villages and Towns of Liaoning Province